Otrobonita/noicy-space-talks huggingface dataset:
CC: Columbia, this is Houston. We show you nearing high-gain antenna scan limits. When you lose lock on us, we request OMNI Delta. OMNI Delta when you lose lock. Over.
CMP: Roger. OMNI Delta. (COLUMBIA)
CDR: Okay. My window's cleared. I'm going to go to mV (TRANQ) turn cooling up a little bit.
UNKNOWN: Okay. My window's clear. (TRD2_Q)
CDR: All RCU windows are clear. And suit ¢ircuit (TRA_Q) is 42 - 43. And I got ascent pressure light, a VF light, and a ECS light.
LMP: _ And we've got a water separater light Hold it (_ANQ) and I '11 check.
CDR: Ail right. (T_:Q)
CDR: And I'11 look at your cabin fan 1 circuit breaker, (TRD2[Q) and you look at glycol secondary.
UNKNOWN: I've got good cooling no_.. (TRa2_Q )
CDR: Me, too. (TRm,'Q) can
UNKNOWN: i see that. I have to lean this way. (TRAI_Q) any
UNKNOWN: Can't go further. (_Q )
UNKNOWN: My cabin fan ! *** (TR_ Q )
UNKNOWN: Yes, That's good. (TRA2,1Q)
UNKNOWN: Can you check it? TR_Q)
LMP: It's open. Verified. rRANQ)
UNKNOWN: Okay. PGNS radar circuit breaker's open. (TRANQ)
LMP: Well, I'm looking head on at it. I'11 get it. (T_Q)
CDR: Okay. Let's get your antenna. (T_Q)
LMP: You'11 have to fix my antenna. (TRA_Q)
CDR: Well, ready? - -
LMP: About ready to go down and get some M_on rock? (TRANQ)
CDR: My antenna's o._t. Okay. Now we're r_ady to (TRA_fQ) hook up the LEC here.
UNKNOWN: All right. That should go down with no twists {TP_a2, Q) at all. Put the bag up this wa}, 0_at's eve_,. Nei] _ a_a you hooked up to it?
CDR: Yes. Okay. _iow w,:need to i:_e/._ais. (TRm_Q )
CDR: Move that up there
UNKNOWN: Okay. !our visor. (_J_NQ)
UNKNOWN: Okay. Yo_r back is up agai_lst the purse. All (TRAi_Q) rig_ht. Now it's on top of the DSKY. Forward and _p; now you are clear. Little bit toward me. Straight down, to your left a little bit. Plenty of room. Neil, you':_e lined up nicel_ . Toward me a little bit, dow_. Okay. Now you're clear. You're catching the first hinge on th{ bottom.
CDR: What hinge? (T_Q)
LMP: Ail right. Move, here roll to the left. Okay. (TRANQ) Now you're clear. You're lined up on the platform. Put your left foot to the right a little bit. Okay. That's good. Roll left, Good.
CDR: Okay. Now I'm going to check PLSS here. (TRANQ)
CDR: Okay. You're not quite squared away. Roll to (TRANQ) the - roll right a little. Now you're even.
CDR: That's okay? (TRANQ )
LMP: That's good. You've got plenty of room to your (TR_f_Q) left. It's a little close on the ***
CDR: How am I doing? (T___Q )
UNKNOWN: you're doing fine. (TRA_Q)
UNKNOWN: Okay. Do you want those bags? (TRANQ )
CDR: Yes. Got it. (TPJd_Q )
UNKNOWN: Oka_v, '._o'_ston,_i'm _,nth:_ porch. (TR_21-Q)
UNKNOWN: Okay. Stand by, Neil_ (TRm_Q)
CC: Coi_nbia. Coltunbia, this is Houston. b%le minute and 30 seconds to LOS. Ail syste._s GC. Over.
CDR: Colurfbia. Thank you. (collie IA)
UNKNOWN: Stay where you are a minute, Neil. (T_Ze_q)
CDR: Okay. Need a little slack? (T_U_Q)
CDR: You need more slack, Buzz? (TRg_NQ)
UNKNOWN: No. Hold it just a minute. (mm_Q)
LMP: Okay. Everything's nice and straight in here. (TRANQ )
CDR: Okay. Can you pull the door open a little more? (TRANQ)
LMP: All right. (TRA_Q)
UNKNOWN: _ Did you get the M_SA out? (TmU_Q)
CDR: I'm going to pull it now.
UNKNOWN: Houston, the MESA came down all right. (T_U_Q)
CC: This is Honky, ton, Roger. We copy. Ar;:_wc'r_ st_mdin_ L,y for yot_ TV.
CDR: Houston, this is Neii. Radio check. (TRA_Q)
CC: Nell, this is Houston. Loud and clear. Break. Break. Buzz, this is i!ouston. Radio _heck, and veri_; TV c rcuit breaker in.
LMP: Roger, TV circuit breaker's in, and read you (TRANQ) five-square.
CC: Roger. We're gettin_ a picture on the TV.
LMP: You got a good picture, huh?
CC: There's a great deal of contrast in it, and cur- rently it's upside-down on our monitor, but we can amount make out a fair of detail.
LMP: Okay. Will you verify the position - _he opening (TRANQ) I ought to have on the camera?
CC: Okay. Neil, we can see you coming do_ the ladder now.
CDR: Okay. I _ust checked getting back up to that first (TRANQ) step, Buzz. It's - not even collapsed too far, but it's adequate to get back up.
CDR: It takes a pretty good little jump.
CC: Buzz, this is Houston. F/2 - 1/160th second for shadow photography on the sequence camera.
CDR: I'm at the foot of the ladder. The I2! footpads 2 inches, although the surface appears to be very, very fine grained, as you get close te it. It's almost like a powder. Down-there, it's very fine.
CDR: I'm going to step off the _ now. POR
CDR: And the - the surface is fine a_d powdery. I It does adhere in fine layers 2like powdered charcoal to the sole and sides of my boots. I only go in a small fraction of em inch, maybe an eighth of an inch, but I can see the footprints of my boots and the treads in the fine, sandy particles.
CC: Neil, this is Houston. We're copying.
CDR: There seems to be no difficulty in mo_ing around as we suspected. It's even perhaps e_sier than the simulations at one-sixth g that we performed in the various simulations on the ground. It's actually no trouble to walk arotmd. Okay. The descent engine did not leave a crater of any size. It has about 1 foot clearance on the ground. We're essentially on a very level place here. I can see some evidence of rays emanating from the descent engine, but a very insignificant amount.
CDR: Okay, Buzz, we ready to bring down the camera?
UNKNOWN: I'm all ready. I think it's been all squared away and in good shape.
UNKNOWN: Okay. You'11 have to pay out all the LEC. It looks like it's coming out nice and evenly.
CDR: Okay. It's quite dark here in the shadow said a little hard for me to see that I have good footing. I_ll work my way over into _he sun- light here without looking directly il,to the Sun.
UNKNOWN: Okay. it's taut now.
LMP: Okay. I think you're pulling the wrong one.
UNKNOWN: I'm just - Okay. I'm ready to puli it down now. There was _:iil a little bit !e_% in _he -
UNKNOWN: Ok_ay_ Don't hold it quite so tight.
UNKNOWN: Looking up at the !A,_,i'm standing directly in tne shadow now looking up at Buzz in the window. A_nd I can see everyt_iing quite clearl_. The ligkt is suf_ct_,,,_y _ '_ bright backlighted into the front of the LM, that everything is very clearly visible,
UNKNOWN: Okoy. i'm going _o ia changing _he ***
UNKNOWN: The camera is instal]ed on the RCU bracket, and I'm storing the LEC on the secondary strut.
CDR: I'11 step out and take some of my firs_ pictures here.
CC: Roger. Nail, we're reading you loud a_ld clear. We see you getting some pictures and the con- tingency sample.
CC: Neil, this is Houston. Did you copy about the contingency sample? Over.
CDR: Roger. I'm going to get to that just as soon as I finish these picture series.
LMP: Okay. Going to get the contingency sample there, Nail.
LMP: Okay. That's good.
UNKNOWN: Okay. The contingency sample is down and it's *** Looks like it's a little difficult to dig through the initial crust.
CDR: This is very interesz,ing. It's a very soft sur- face, but here and there where I plug with the contingency sample collector, I run into a very hard surface, but it appears to be very cohesive material of the same sort. I'11 try to get a rock in here. Just a couple.
UNKNOWN: That ioohs beautifu] from here, Yeil.
UNKNOWN: it has a stark beanery all its own. It's like much of t_e high d_:zert of the [Jnited States. It's different but it's vez_' pretty out here. Be advised that a lot of the rock samples out here, the nard rock samp]_s, have what appear to be vesicles in the surface_ Also, I am looking at one now t_at appears to have some sort of phenocryst.
UNKNOWN: Okay. The handle is off the *** in aho_t 6 or 8 inches into the surface. I could *** easy ***
CDR: Yes, it is. it's - I'm sure I could _ush it in farther, but it's hard for me to bend down further than that.
LMP: Now, you can throw so far.
CDR: You can really throw things a long way up here.
CDR: That pocket open, Buzz?
UNKNOWN: Yes, it is. It's not up against your suit though. Hit it back once more. More toward the inside. Okay. That's good.
CDR: That in the pocket?
LMP: Yes. Push down.
UNKNOWN: CD¥_ Got it?
LMP: No. It's not all the way in. Push it. T_lere you go.
CDR: Contingency sample is in the pocket. _4y oxygen is 81 percent. I have no flags_ and I'm in minimum flow.
CC: This is Houston. Roger, Neil.
LMP: Okay. I have got the cameras on at one frame a second.
LMP: And I've got the 80 percent, no flags. CDR ricture
CC: Nei!, yes we are getting a TV picture.
CC: Neil, this is Houston. We're getting a picture. Yom're not in it at the present time. We can see the bag on the LEC being moved by 6uzz, though. Here you come into oul_ field of view.
CDR: Hold it a second. First let me move tilat over the edge for you.
UNKNOWN: Okay. Are you ready for me to come out?
CDR: Yes. Just stand by a second. I'11 mo_e this over the handrail.
UNKNOWN: Ail right. That's got it. Are you ready?
CDR: All set. Okay. You saw what difficulties I was having. I'11 try to watch your PLSS from t_der- neath here.
LMP: __ll right. _e backup camera's positioned.
CDR: Okay. Your PLSS is - Looks like it is clearing okay. Your toes are about to come ov_,r the sill. Okay. Now drop your PLSS down. There you go; you're clear. And laterally you're good. You've got an inch clearaz_ce on top of yomr PLSS.
LMP: Okay. You need a little bit of arching of the back to come ao_m .... How are are my feet from the edge?
UNKNOWN: Okay. You're right at the edge of the porch.
UNKNOWN: Okay. Back in *** l_+ttle of foov movcclent *** porch. Little archiu_ of the hack. _elmet comes _p _nd clears _he bulkhead -_itncut any trouble at all.
CC: Neii, this is Houston. Based on your camera zransfer with the aEC, do you foresee any difficulties in SRC transfer? Over.
UNKNOWN: Okay. Now I want to back up and partially close the hatch.
UNKNOWN: Making sure not to lock it on my way ¢ut.
CDR: (Laughter) A pretty good thought.
UNKNOWN: That's our home for the next couple of hours and we want to take good care of it. Okay. I'm on the top step and I can look do,ua o_er the RCU, landing gear pads. It's a very simple matter to hop down from one step to tle next.
CDR: Yes. I found I could be very comfortable, amid walking is also very comfortable.
CDR: You've got three more steps and then a long one. Page '_,_2
LMP: OKay. I'm going to l_ave that one foot up there and both hands down to about the fourth rung up.
LMP: Okay. Now I think I'11 do the same ***
CDR: A little more. About another inch.
CDR: THEPW YOU GOT IT.
CDR: That's a good step. About a 3-footer.
LMP: Beautiful view!
CDR: isn't that something! Magnificent sight out here.
LMP: _ Magnifi_-ent desoi_t_;n.
LMP: _ Looks like the secondary struv *** Ii, tie thermaJ effects on it right here, Ne_!.
UNKNOWN: Yes. I noticed that. -q_at seems to be the worst, although similar effects are on - all around.
MS: ... powder, isn't it?
CDR: Isn't it fine?
UNKNOWN: Right in this area I don't think there's much of any *** fine powder *** clods together, arid it's hard to tell whether it's a clod or a rock.
CDR: Notice how you can kick it out.
LMP: Yes. And it bounces and then -
LMP: Reaching down is fairly easy. I got my suit dirty at this stage.
LMP: The mass of the backpack does have some effect in inertia.
UNKNOWN: There's a slight tendency, I can see now, to *** backwards *** due to the soft, very soft texture.
CDR: You're standing on a rock, a big rock there now.
UNKNOWN: 'fnis pad sure didn't ***
CDR: No. It didn't.
LMP: _iere's absolutely rio crater there at all from the engine.
UNKNOWN: Z wonder if about ri_i.,tu_ider th_ ._C ne is where the probe mi_h + _lave his.
CDR: I'd like that.
UNKNOWN: Yes. I think that's a good representation of our sideward velocity at touchdown there - hole at t?_e probe. It's broken off and bent back up.
UNKNOWN: It did, didn't it? qbe other two bott bent over.
LMP: Can't say too much for the visibility right here without the visor up. It's dark. It looks like there is a *** surface of it is *** potmded rock *** And incidentally, these rocks *** vei7 powdery surface ***
CC: Say again, please, Buzz; you're cutting out.
UNKNOWN: I say that the rocks are rather slippery.
LMP: A powdery surface when the sun hits. *** they split up all the very little fine porouses *** Will tend to slide over it rather easily.
LMP: Traction *** seems q_ite good. *** and recovery is a quite natural and w_ry easy *** And, moving your arms around, Jack, doesn't *** off the surface *** not quite that light-footed.
CDR: And, I have the insulation off the MESA now and MESA seems to be in good shape.
UNKNOWN: Got to be careful that you are leaning in the direction you want to go, otherwise you *** slightly inebriated. In other words, you have to cross your foot over to stay underneath where your center-of-mass is.
UNKNOWN: And, Nell, didn't I say we might see some purple rocks?
UNKNOWN: Find a _urple rock?
LMP: Yes. The-- ar_ small, sperkly *** fragmcr:ts *** places *** would make a first guess t_at some sort of biotite *** We'11 leave that to further analysis ***
UNKNOWN: *** compact 'anderneath *** completely no *** you don't sink down rqcre than ... a quarter of an inch.
UNKNOWN: Okay, Houston. I'm going to ch_ge lenses on you.
CC: Roger, Neii. picture.
CC: Neil, this is Houston. That's affirmative. We're getting a new pLcture. You can r_ell it's a longer focal length lens. And for your infor- mation_ all LM systems are GO. Over.
UNKNOWN: We appreciate that. 't/aank you.
UNKNOWN: Nell is now unveilSng the plaque *** gaar.
CC: Roger. We got you boresighted, but back under one track.
UNKNOWN: CJ_}'. },'r)r L_O,_O who h_tvof_ ' L road _h_ _;J :J.ql_, we' ] ] road the plaque that',_ on t.h<: front tandinf{ gear of this LM. Fir._;t there's two hemispheres, one showing each of the two hemispheres of the Earth. Underneath it says "Here Man from the planet Earth first set foot upon the Moon, July 1969 A.D_ We came in peace for aL1 mankind." it has the crew members' signatures mhd the signature of the President of the United States.
CDR: Ready for the c._mera?
LMP: No. I'11 get it. i_o, you bake this TV on out.
CDR: Watch the LEC, there.
LMP: Now I'm afreid these ... materi_is are going to get dusty *_*
UNKNOWN: The s_lrfa_e material is _'owder_.T *:_* Lo-_ good your lens is, but if you cam *** smudges ... very much like a very finely powdered carbon, but it's very pretty looking.
CDR: Would you pull out some of my cable for me, Buzz?
CDR: Houston. How close sre you able to get things in focus ?
CC: This is Houston. We can see Buzz's right hand. It is somewhat out of focus. I'd say _e were focusing do_,m to probably - oh, about _ inches to a foot behind the position of his hc_nd when he was pulling out the cable.
UNKNOWN: Okay. How's the temperature on there?
CDR: Temperature of the camera is showing zero.
LMP: I'm a little cool. I think I'11 trade ***
LMP: I'm on intermediate now, Houston, and _-show 3.78. No flags, 70 ***
LMP: And, we'iI probably need a little *** distance *** back location *** television camera.
LMP: Neil, look at the minus Y-strut, the direction of travel there *** travel from right to left.
LMP: This one over here underneath the ascent engine where the probe first hit - the minus-Y probe firs t hit.
CDR: I got plenty of eab!_?
LMP: You've got plenty. _lenty more.
LMP: Okay. I think I've got the end of it.
CDR: Something _nteresting' in the bottem _f this little crater here - It may be - We've
UNKNOWN: Now keep going. got a lot re©re.
UNKNOWN: _ Getting a little harder to pull out, here.
CDR: How far would you sa_ I am, Buzz?
LMP: Forty, 50 feet. %_y don't you turn around and let them get a view from there smd se_ what the field of view looks like?
LMP: You're backing into the cable.
LMP: Turn around to your right, would be better.
CDR: I don't want to go into the Sun if I can avoid it.
LMP: That's right. Yes.
CDR: I'11 j_st leave it --
CDR: - - Ail right.
CDR: - - sit like that and walk around it.
LMP: Houston. How's that field of view going to pick up the i_SA? *** far away?
CC: Neil, this is Houston. The field of _iew is okay. We'd like you to aim it a little bit more to the right. Over.
CDR: Okay. That's all the cable we have. *** not going out. I'11 start _orking on the solar wind - -
CC: A little bi_ toe much to the r_ht. Can you bring it back left about 4 or 5 0egrees?
CC: Okay. That looks good Neil.
CDR: Okay, now° Do you think i ought to be farther away, or closer?
LMP: Can't get too much further away.
CDR: Let's try it like that for a while. I'11 get a couple of panoramas with it, here.
CC: Roger. You look okay as far as distance goes, Nell. And we'11 line you up again wnen you finish the panorama. Now you're going too fas' on the panorama sweep. You're going to have to stop, or-
CDR: I haven't stopped - _ haven't set it d,_wn yet. That's the first pieture in the panormna. Right there.
CDR: It's taken just a little - about north, nor_h- east.
CDR: Tell me if you've got a picture, Houston.
CC: We've got a beautiful picture, Neil.
CDR: Okay. I'm going to move it.
UNKNOWN: O_'.a.y. }[,:r'_:".'. :_rlrJ{,i_,'r ?,'_J_ ofl_'.
CC: Okay, we got that one.
CDR: Okay. Now, this one is right down front, straight west. And I want to know if you can see sm angular rock in the foreground.
CC: Roger_ We have a large e_gmlar rock Tn the fore- ground, and it looks like a much smal] er rock a couple of inches to the left of it. Over.
CDR: Ail right, And then on beyond it abo_t 10 feet is an even larger rock that's very rounded. That rock is about - The closest one to yol_ is about sticking our of the sand about 1 foot. And it's about a foot and one-half long, and it's ab_u_ 6 inches _hiek_ but _t_s stanaing on edge.
UNKNOWN: Okay, Neil. I've got the tahle out _,_ the bag deployed.
CC: We've got this view, Neil.
CDR: This is straight south.
CC: Roger. And we see the shadow of the LM.
UNKNOWN: Roger. The little hill just beyond the shadow of the LM is a pair of elongate craters about - probably the pair together is about 40 feet long and 20 feet across, and they're ?robably 6 feet deep. We'11 probably get some more work in there later.
CC: Roger_ We see Buzz going a0omt his work.
CDR: How's that for a final?
CC: For a final orientation, we'd like it to come left about 5 degrees. Over.
CC: Now back to the right about half as much.
CC: Okay. That looks good there, Neil.
CDR: Okay. You can make a Mark, Houston. *** de- ployed.
CC: Roger. Solar wind.
CC: And, incidently, you can use the s_adew that the staff makes to *** getting it perpendicular _**
LMP: Some of these small depressions *** tend to sink - oh, maybe 2 or 3 inches. *** suggest exactly what the Surveyor pictures showed when they pushed away a little bit. You get a iorce trans- mitted through the upper surface of the soil and about 5 or 6 inches of bay breaks loo_.e and moves as if it were cakea on the surface_ _en in fact it really isn't.
UNKNOWN: I noticed in the soft spots where we had foot- prints nearly an inch deep that the soil is very cohesive and it will retain a - will retain a slope of probably 70 degrees along side of the footprints.
UNKNOWN: Yes. I think that's excellent.
UNKNOWN: _ They didn't come off?
UNKNOWN: *** get the ***
CDR: *** that part? *** a rock here.
CDR: You'11 have to extend that one.
LMP: ***
CC: Columbia, this is Houston. Reading you loud and clear. Over.
CMP: Yes. Reading you loud and clear. How's it going?
CC: Roger. The EVA is progressing beautifully. I believe they are setting up the flag now.
CC: I guess you're about tho only person a_ound that doesn't have TV coverao=e of the scene. bit.
CMP: That's s_ll right. I don't mind a
UNKNOWN: How is the quality of the TV?
CC: Oh, it's beautiful, 5_ike. It really is.
CDR: Oh, gee, that'_ great! is the lighting half-
CC: Yes, indeed. %?le.y_vegot the fla_ up now and you can see the stars and svrip_s on tho lunar surface.
CMP: Beautiful. Just beau%iful.
UNKNOWN: That's good. See if you can pull that end off a little bit. Take that end up a little.
CDR: It won't pull out.
CC: Nei!, this is Houston. Radio check. Over.
CDR: Roger, Houston. Loud and clear.
LMP: Loud and clear, Houston.
CC: Roger, Buzz.
LMP: I'd like to evaluate the various paces that a person can *** traveling on the lunar surface. I believe I'm out of your field of view. Is that right, now, Houston?
CC: That's affirmative, Buzz.
CC: You are in our field of view now.
LMP: Okay. You do have to be rather careful to keep track of where your center of mass is. Some- times, it takes about two or three paces to make sure you've got your feet _nderneath you.
UNKNOWN: About two to throe or maybe four easy b_e.cescan bring you to a nearly smooth stop. *** change directions, like a football player, yoc just have to to *** foot out to the side and cut a little bit.
UNKNOWN: So-called ks_geroo hop does work, but it seems that your forward mobility is not quite as good as - it is in the conventional - more eonven- tiona], one foot after another.
UNKNOWN: It's hard saying ';_aata s_ie pace mig} _ be. I think it's the one that I'm using now - would get rather tiring after several hundred *** but this may be a function of this suit, Es well as lack of gravity forces.
CC: Tranquility Base, this is Houston. Co'mid we get both of you on the camera for a minute, please?
CC: Roger. We'd like to get both of you in the field of view of the camera for a minute.
CC: Neil and Buzz, the President of the U_oited States is in his office now and would like to say a few words to you. Over.
CDR: That would be an honor.
CC: Go ahead, Mr. President. 'i_is is Houston. Out. _,_,'i WASHINGTON, DISTRICT OF COLUMBIA
UNKNOWN: Nell and Buzz, I am talking to you by telephone certainly has to be the most historic telephone ! !! call ever made. I Just can't tell you how proud we all are of what you *** for every _neriean. _nis has to be the proudest day of our lives. And for people all over the world, I am sure they, too, join with Americans in recognizing wh_t an im- mense feat this is. Because of what _ _u have done, the heavens have become a part of man's world. And as you talk to us from the Sea of Tranquility, it inspires us to redouble our efforts to bring peace and tranquility to Earth. For one price- less moment in the whole history of man, all the people on this Earth are truly one; one in their pride in what you have clone, and one in our prayers that you will return safely to Earth.
CDR: That,. you, Y_. President. It's a great honor and privilege for us to be here representing not only the United States but men of peace of all nations, and with ir_erest _d a curiosity and a vision for the future. It's an honor for us to be able to participate here today.
UNKNOWN: And thank you very much and I look forward - All on Thursday.
LMP: I look forward to that vez-y much, sir.
CMP: Loud and clear, Houston.
CC: Roger. I got a P22 _2_0 optics - AUTO optics PAD for you.
CC: Roger. P22 landmark ID, LM: T1, 110 26 56; T2, 110 32 06. Three miles south; time of closest trunnion approach, 110 33 40. Shaft 353.855, 46.495, roll zero, pitch 250, yaw zero. Over.
CMP: Roger. Thank you. Readback not required.
LMP: Houston, it's very interesting to note that when I kick my foot *** with no atmosphere here, and this gravity *** they seem to leave, and most of them have about the same angle of departure and velocity. From where I stand, a large portion of them will impact at a certain distance out. Several *** the percentage is, of course, that will impact *** different regions *** it's highly dependent upon *** the initial trajectory upward *** where most of the *** already the particles are found, ... terrain.
CC: Roger, Buzz. And break. Break. Columbia, this is Houston. When you track out of high-gain an- tenna, then let's request OMNI Delta, OMNI Delta. Over. Cb_
UNKNOWN: be it. i've
LMP: noticed several times in going from the sun- light into the shadow, that just as I go in, I catch an additional reflection off the LM *** along with the reflection off my face onto the visor, makes visibility very poor just at the sunlight _r_lsition *** into the shadow. I essentially have so much glare coming onto my ¥isor *** shadow *** helmet actually gets the shadow. Than it takes a short while for my eyes to adapt to the lighting conditions. *** inside the shadow area, visibility, as we said before, is not too great, but both visor's up *** what sort of footprints we have and the general con- dition of the soil. Then, after being out in the sunlight a while, it takes - Watch it, Neill Nell, you're on the cable.
LMP: Yes. Lift up your right foot, right foot. It's still - your toe is still hooked in it.
CDR: That one?
LMP: Yes. It's still hooked in it. Wait a minute. Okay. You're clear now.
LMP: Now, let's move that over this way.
LMP: Okay. I've got it.
LMP: The blue color of n_ boots has completely dis- appeared now into this *** still don't know ex- actly what color to describe this other than ash-cocoa color. It seems to be covering most of the lighter part of the boo_ *** color that *** very fine particles ***
CC: Buzz, this is Houston. You're cutting out on the end of your transmissions. Can you speak a little more closely into your microphone? Over.
LMP: Roger. I'11 try that.
UNKNOWN: Well, I had that one inside my mouth that time.
CC: It sounded a little wet.
LMP: In general, time spent in the shadow doesn't seem to have any *** thermal effects. *** inside the suit. TT_ere is a difference, of course, in the ... radiation and the helmet. So I think there's a tendency to feel a little cooler in the shadow than the Sun.
CMP: Houston, Columbia in Delta.
CC: Roger. You should have VHF AOS with the LM right about now. VHF LOS will be about 40 minutes 15 seconds. Over.
LMP: As I look around the area, the contrast, in general, is *** comes about completely by virtue of the shadow *** down Sun ... very light-colored gray, light gray color, a halo around my own sha- dow, around the shadow of my helmet. Then, as I look off across *** the contrast becomes strongest in that the surromlding color is still fairly light. As you look down into the Sun *** a larger amount of *** shadowed area is looking toward us. The general color of the *** surrounding *** the contrast is not as great. Surveying all the dusty area that we've kicked up *** considerably darker in texture. Now, I've kicked up one, _ld I ima- gine that this is *** Surveyor. The same is true when I survey across on - along the area that we're walking, in general *** to the fact that there are footprints there. General terrain where I've been kicking up a lot of this surface material is generally of a darker contrast *.** color_
UNKNOWN: The panorama I'11 be taking is about 30 or 40 feet out to plus ***
CC: Say again which strut, Buzz?
LMP: The plus-Z strut.
LMP: And right in this area, there are two craters. The one that's right in front of me now as I lo_k off in about the eleven o'clock position from t_e spacecraft, about 30 to 35 feet ... There's several eral rocks and boulders 6 to 8 inches across ... sizes.
LMP: I'm now in the area of the minus-Y struv taking some ... photographs.
LMP: How's the bulk sample coming, Nell?
CDR: Bulk sample is Just being sealed.
CC: Columbia, this is Houston. Go ahead. Over. t_ f_ 396
CMP: Roger. No marks on the LM that time. I did see nates are - -
CC: Go ahead with the coordinates on the small white object.
CMP: Easy - Easy 0.3, 7.6, but I ... right on the know it if they were in such a location. It looks like their LM would be pitched up quite a degree. It's on the southwest wall of a smallish crater.
CC: Roger. Copy Echo 0.3 and 7.6, and -
CC: Columbia, this is Houston. _ile i'm talking to you, LOS will be aw, !11 19 31; AOS, 1!2 05 4_. Over.
CC: Columbia, this is Houston. Did you copy LOS AOS times? Over.
CMP: Negative, Houston. You broke. Disregard. I'11
UNKNOWN: The jet deflector that's mounted on quad 1 seems to be a good bit more _inkled *** right now on quad 4.
CC: You're breaking up again, Buzz.
LMP: I say the jets deflector that's mounted on quad seems to be - the surface of it seems lo be more wrinkled than the one that's on quad 1. Generally, underneath part of the I_M seems to have stood up quite well to the *** get some pictures in the aft part of the LM that will illuminate the thermal effects much better than we could get them up here in the front.
LMP: We're going to get some particular photographs of the bulk sample area, Neil?
LMP: And, Houston? Buzz here. I'm showing 3.78 psi, 63 percent, no flags, adequate, slight warming *** fingered. And
CDR: Roger. Nell has 66 percent 02, no flags, minimum cooling, and the suit pressure is 382.
CC: Buzz, this is Houston. Have you removed the closeup camera from the MESA yet? Over.
LMP: Negative. Thank you.
LMP: *** get the panorama now. Okay.
LMP: Did you get it?
CDR: Houston, how does ou__ timeline appear to be going?
CC: Roger. It looks like you're about a h_lf hour slow on it. We're working on consumables. Over.
CC: Neil and Buzz, this is Houston. To clarify my last, your consumables are in good sha oe at this time. The 30-minute reference was with respect to the nominal timeline. Over.
CDR: Roger. I understand that.
CDR: I don't note any abnormalities in the _M. The pods seem to be in good shape. The pr[mary and secondary struts are in good shape. _Itennas are all in place. There's no evidence of problem underneath the LM due to engine exhaust or drain- age of any kind.
LMP: It's very surprising, the very surprising lack of penetration of all four of the foot pads. I'd say if we were to try and determine just how far below the surface they would have penetrated, you'd measure maybe 3 inches, wouldn't you say, Nell?
CDR: At the most, yes. That Y-strut there is probably even less than that.
LMP: Nice paint job.
CDR: I get a picture of the plus-Y strut taken from near the descent stage, and I think we'11 be able to see a little bit better what the thermal effects are. Seem to be quite minimal.
LMP: There's one picture taken in the right rear of the spacecraft looking at the skirt of the descent stage, shows a quite darkening of the surface color, a rather minimal amount of radiating or etch- ing away or erosion of the surface. 0n descent, both of us remarked that we could see s large amount of very fine dust particles moving out. It was reported beforehand that we would probably see an upgassing from the surface after actual engine shutdown, but as I recall, I was _znable to confirm that.
LMP: This is too big an angle, Neil.
CDR: Yes. I think you are right.
LMP: We're back at the minus-Z strut now. _** very little force of impact that we actually had.
LMP: And, Nell, if you'11 take the camera, I'11 get to work on the SEQ bay.
CC: Columbia, Columbia_ this is Houston. 1 notice that -
LMP: Taking some close-up pictures of that rock.
LMP: I was saying that, Houston, *** stop and take a photograph or something and then want to start moving again sideways, there's quite a tendency to start doing it with just gradual sideways hops until you start getting ***
LMP: Can you see us underneath the LM over at the SEQ bay, Houston?
CC: Yes indeed, Buzz. We can see your feet sticking our underneath the structure of the LM descent stage.
LMP: Okay. I'm Just on the other side of the - -
CC: Now we can see you through the structure of the minus-Z secondary strut.
LMP: All right. The doors are open, and it looks like they are going to stay up without any problem.
CC: Columbia, Columbia_ this is Houston. We are about to lose you on the OMNI's. Request high-gain antenna, REACQ mode Fish 20, yaw 135_ Over.
LMP: You want to pick an area, Nell?
CC: Make that yaw 175, Columbia, yaw 175 on the high gain.
CMP: Columbia is locked up on the high gain, Houston.
CC: Roger. ,Out.
LMP: Houston, the passive seismometer has been deployed manually.
CC: And the manual deployment of the LR cubed, the little spring that is at the end of the string is pulled off of the picks head. However, I was able to reach up and get hold of the picks head and pull it loose. So, it will be deployed manual- ly, also.
CDR: And, the panorama is complete. *** and the LM - got the LM at 7 30 position at about 60 feet.
CDR: And the doors are closed and locked.
LMP: Have you got us a good area picked out?
CDR: Yes. I think right out on that rise out there is probably as good as any.
CDR: I'11 probably stay on the high ground there and - -
LMP: Watch it; the edge of that crater is - drops - -
CDR: Yes. It drops off there, doesn't it?
LMP: Get a couple of close-ups on these qu_te rounded large boulders.
CDR: About 40 feet out - I'd say out at the end of that next - -
LMP: it's going to be a little difficult to find a good level spot here.
CDR: The top of that next little ridge there. Wouldn't that be a pretty good place?
LMP: All right. Should I put the LR cubed right about here?
LMP: I'm going to have to get on the other side of this rock here.
CDR: I would go right around that crater to the left there. Isn't that a level spot there?
LMP: ° I think this right here is just as level.
CDR: These boulders look like basalt, and they have probably 2-percent white minerals in them, the white crystals. And the thing that I reported as the vesicular before, I'm not - I don't be- lieve I believe that any more. I think that small craters - they look llke little impact craters where shot - B-B shot has hit the surface.
LMP: Houston. I have the seismic experiment flipped over now, and I'm aligning it, but I'm having a little bit of difficulty getting the B-B in the center_ It wants to move around and around on the outside. ***
CC: You're cutting out again, Buzz.
LMP: Roger. I say I'm not having too much success in leveling the PSE experiment.
CDR: The laser reflector is installed and the bubble is leveled and the alignment appears to be good.
CC: Nell, this is Houston. Roger. Out.
LMP: Hey, you want to take a look at this B-B and see what you make out of it?
UNKNOWN: I find it pretty hard to get perfectl_ level, too.
LMP: _n_natB-B likes the outside. It won't go on the inside.
CDR: That little cup is convex now, instead of concave.
UNKNOWN: I think you're right.
UNKNOWN: Believe it is.
LMP: Houston, I don't think there's any hope for using this leveling device to come up with an accurate level. It looks to me as though the cup here that the B-B is in is now convex instead of concave. Over. l_rel
CC: Roger, 11. Press on. If you think it looks by eyeball, go ahead.
CDR: There you go. Good work; good show. Hey, whoa; stop, stop! Back up.
LMP: Houston, as I was spacing the PSE, the right-hand solar array deployed automatically. The left- hand I had to manually *** the bar at the far end.
LMP: All parts of the solar array are clear of the ground now.
CC: Buzz, this is Houston. I understand that you did successfully deploy both solar arrays. Over.
LMP: Roger. That's affirmative. And there isn't any way of telling whether that's lined up. I'm getting in the way; maybe I can get down here.
LMP: Neil, how does that appear to be pointing?
CC: Nell, this is Houston. Over.
CC: Roger. We've been looking at your consumables, and you're in good shape. Subject to your con- currence, we'd like to extend the duration of the EVA 15 minutes from nominal. We will still give Buzz a hack at 10 minutes for heading in. Your current elapsed time is 2 plus 12. Over.
CDR: Okay. _nat sounds fine.
CC: Buzz, this is Houston. If you're still in the vicinity of the PSE, could you get a photograph of the ball level? Over.
CDR: I'11 do that, Buzz.
LMP: Right. We'11 get a photograph of that. Houston, what time would you estimate we could allow for the documented sample? Over.
CDR: Oh, shoot. Would you believe the ball is righv in the middle now?
LMP: Wonderful. Take a picture before it moves.
CC: Neil, this is Houston. We're estimating about 10 minutes for the documented sampling. Over.
CMP: Go ahead, Houston. Columbia.
CC: Roger. Like you to terminate charging battery Bravo at lll plus 15. Over.
CMP: How about right now?
CC: Buzz, this is Houston. You've got about 10 minutes left now prior to commencing your EVA termination activities. Over.
UNKNOWN: Roger. i understand.
CC: Tranquility Base, this is Houston. The passive seismic experiment has been uncaged and we're observing st_ort-period oscillations in it. Over. Page 40h
CC: I,i'4!' L tuq-' ynu'r'_: w.u,tchi:u.': how hard I haw. {,e hi[. this ]nfo the ground, to the tta_e o{' about 5 inches_ Houston.
LMP: It almost looks wet.
CDR: Got a sample.
LMP: Wait a minute. Wait a minute. Wait a minute, you cut the cable again.
CC: All right, Neil and Buzz, this is Houston. We'd like you to - -
CDR: _nat clear?
UNKNOWN: ° Not quite.
CC: Nell, this is Houston. We'd like you 911 to get two core tubes and the solar wind experiment; two core tubes and the solar wind. Over.
LMP: Okay. While I'm getting the next one, maybe you can - ... away the box a little bit.
CC: Buzz, this is Houston. You have approximately 3 minutes until you must commence your EVA ter- mination activities. Over.
CC: Columbia, this is Hot_ston. Approximat_.ly 1 minute to LOS. Over.
UNKNOWN: plan on commencing your sleep on the backside this pass? If so, we'11 disable uplink bo you while we're talking to the laM. Over.
LMP: Houston, were you able to record the documentary way where the two core tube samples were taken?
CC: Negative. Out.
CDR: I didn't get a stereopair of those two, but they are right in the vicinity of the solar wind.
CC: Nei!, this is Houston. After you've got the core tubes and the solar wind, anything else that you can throw into the box would be acceptable.
CDR: Cap ...
LMP: i got the cap.
UNKNOWN: Got the cap?
LMP: They're both good caps on ...
LMP: And, you want to pick up some stuff, snd I'11 - -
CDR: Get these aseptic ones.
LMP: - - Move the solar wind in.
CC: Buzz, this is Houston. It's about time for you to start your EVA closeout activities.
LMP: Roger. That's in progress.
CC: Neil and Buzz, this is Houston. We'd like to remind you of the closeup camera magazine before you start up the ladder, Buzz.
LMP: Okay. Got that over with you, Neil? _i_ '
CDR: No, the closeup camera's underneath the MESA. I'11 have to pick it up with the prong. I'm picking up several pieces of really vesicular rock out here, no_g.
LMP: You didn't get anything in those environmental samples, did you?
LMP: Well, I don't think we'11 have time.
CC: Roger, Neil and Buzz. Let's press on with getting the closeup camera magazine and closing out of the sample return container. We're running a little low on time.
LMP: Okay. Can you quickly stick this in my pocket, Nell, and I'11 head on up the ladder?
UNKNOWN: I'11 hold it. You open the packet up.
CDR: ... that'd kill us. Just hold it right there. Okay. Let the pocket go.
CDR: About through?
LMP: Okay. Adios, _mlgo.
UNKNOWN: __nything more before I head on up, Brlce?
CC: Negative. Head on up the ladder, Buzz.
UNKNOWN: How are you coming, Neil?
CDR: Did you get that solar wind rolled up there, Buzz?
LMP: Right. That's it right there.
LMP: Think you can reach the - reach this hook that's hanging over here? You might entertain the idea of sending up the second one that way.
LMP: Get the film off of that.
CDR: I will. Get that up now.
LMP: Okay. I'm heading on in.
LMP: And I'11 get the LEC all ready for the rock box.
CC: Nell, this is Houston. Did the Hasselblad maga- zine go up on that sample return container also?
CDR: I've got the Hasselblad magazine hooked to the SRC now, yes.
CDR: How are you doing, Buzz?
LMP: I'm okay.
LMP: About ready to send up the LEC?
CDR: Yes. Just about.
LMP: Okay. That's got it elear.
CDR: Oh. Un - oh. The camera came off. I mean the film pack came off.
LMP: Okay. Just ease it down now. Don't pull so hard on it. All right, let it go.
CDR: While you're getti_ that, I've got to get the camera.
LMP: Okay. This - This one's in. No problem.
CDR: Okay. Stand by a second.
CC: Nell, this is Houston. Request an EMU check. Ove r.
CDR: Roger. Got 3.8 and I got 54 on the 02 and no flags, and my flow is in N.
CC: Nell and Buzz, for your information, your con- sumables remain in good shape. Out.
LMP: Roger, How's it coming, Nell?
CDR: Okay. I've got one side hooked up to the second box and I've got the film pack on.
CDR: Okay. Good.
CDR: Boy, that bilge from on the LEC is kind of falling all over me while I'm doing this.
CDR: All that soot, huh?
CDR: That's what it looks like down here.
LMP: I think mY watch stopped, Neil.
CDR: Did it? hand.
LMP: No, it didn't either. Second
LMP: Okay. If you can Just kind of hold it, why, I think I can do the pulling.
CDR: Okay. Stand by a minute. Let me move back.
LMP: Okay. Easy. All right, easy in the hatch now.
LMP: Okay. I'11 get it the rest of the way. And I'11 give it to you to - No, wait, Just a second. Yes, a little more.
CDR: Buzz?
CDR: Okay. It's unhooked.
CDR: How about that - package out of your - brief. Get that?
CDR: Okay. I'11 get it when I get up there.
LMP: ... now?
CC: Nell, this is Houston. Did you get the Hasselblad magazine?
CDR: Yes, I did. And we got about, I'd say, 20 pounds of carefully selected, if not documented, samples.
CC: Houston. Roger. Well done. Out.
CDR: Just keep your head down close. Now start arching your back. That's good. ' Plenty of room. Now, all right, arch your back a little, your head up against *** Roll right Just a little bit. Head down .... in good shape.
CDR: Thank you. Am I bumping now?
LMP: No, you're clear. You're rubbing up against me a little bit.
LMP: *** All right. That's right. A bit to the left. Okay. Now move your foot, and I'11 get the hatch.
CDR: Okay. (Tm_Q)
LMP: Okay. The hatch is closed and latched, and (TRANQ) verified secure.
CDR: Okay. Now we turn the feedw_ter valve - CLOSED. (TRANQ) And I got your PLSS antenna ...
LMP: Okay. Feedwater valve's CLOSED. (TR_Q)
LMP: And your antenna's ... (TRA_Q)
CDR: Okay. (_mmQ)
CDR: Okay. That's out .... I did my part ... Okay. (T_ANQ)
LMP: ... (TRA_Q)
CC: This is Houston. Go ahead.
LMP: *** (TmmQ)
CC: You're cutting out, Neit. You're not readable. I understand you said something about contin- gency sample container on the ascent engine?
CC: We are not reading you, Nell. Buzz, Buzz, this is Houston. Do you read? Over.
UNKNOWN: ***
CC: Tranquility Base, this is Houston. We're reading neither one of you, but standing by.
CC: Nell, this is Houston. Neil, this is Houston. Radio check. Over.
CC: Buzz, Buzz, this is Houston. Radio check, radio check. Over.
CDR: Houston. ***
CC: This is Houston. I copy a transmission calling Houston; all else was broken up. Over.
CC: Nell, this is Houston. If you read, we suggest you _lstow one PLSS antenna so we can have co_unications. Over.
CDR: Okay *** read?
CDR: A, receive. B, off.
CC: Nell, this is Houston. We seem to be reading you now. How do,you read us? Over.
CDR: ICS, push to talk.
CDR: Houston, this is Tranquility. How do you read? clear. How us?
CDR: Loud and clear. We're in the process of switching
CC: Tranquility Base, this is Houston. We'd like to verify your steerable antenna in track mode slew. We're going to do a communications handover here on Earth. Over.
CC: Roger. That's affirmative. We're in track mode
CMP: Roger, Columbia on Charlie. How do you read?
CC: Roger, Columbia. This is Houston. Reading you loud and clear on OMNI Charlie. The crew of Tranquility Base is back inside their base, repressurized, and they're in the process of doffing the PLSS's. Everything went beautifully. Over.
CMP: Hallelujah. And
CC: we'd like to get POO and ACCEPT from you. We have a state vector uplink. And, after that, we'd like you to realign your platform to the new 5EFSMMAT that we sent up a REV or two ago. Over.
CMP: Roger. Understand. You want a option 1, P52
CC: Columbia, this is Houston. We're going to uplink you a new state vector, and then we'11 send the REFS_AT up again, because sending the state vector up will wipe out the one that you have on board; and then you can do a P52 option 1. Over.
CC: OkM , Columbia. We've completed the uplink; the computer is yours. You can go BLOCK; however, we'd like you to hold off on the P52 °Ption 1 align until after you've passed landing'site 2; and we're requesting that you perform another P22 and attempt to find the I24 this pass. I've got some numbers for you when you're ready to copy. Ove r.
CC: Roger, Columbia. P22 landmark ID is lunar module - make that Tranquility Base; P1, ll2 25 08; P2, 112 30 17, 4 nautical miles south. Time of closest approach, ll2 31 52; shaft 357. 051, trunnion 047. 432, roll zero, pitch 250, yaw zero. Readback. Over. nV
CC: Col_mhia, this is Houston. Did you copy P22 update? Over.
CC: Columbia, this is Houston. Did you copy my P22 PAD?
CC: Columoia, this is Houston. Do you copy nV PAD? Over.
CMP: Negative, Bruce. Just give me the latitude and Never mind the other. You're broken up.
CMP: Well, that is, if you have new information.
CC: No, wait a minute. We've got new information.
CC: Tranquility Base, this is Houston. Can you give us some idea of how you're progressing on the PLSS doffing and preparation for DEPRESS?
CDR: Roger, Houston. Tranquility Base. We're in I'm Just getting ready to change the primary ECS canister. Over.
CC: Roger, Tranquility. We'd like to hold off as long as possible on the lithium hydroxide canister. Make that one of the last things you do in getting ready for the DEPRESS, if you can. Over.
CDR: Roger. We're planning on doing that. I was just We've probably got s_lother half an hour's worth of picture taking, and I guess we could run through an eat cycle and then change the canister, and then DEPRESS. Over.
CC: Roger. That sounds fine to us.
CDR: Well, it'11 be a little crowded in here for a
CC: Well, we don't mind a bit.
CC: Columbia. This is Houston. Go ahead.
CMP: Roger, Have you got the new coordinates for me?
CC: Roger. Latitude 00.691 - that would be plus 00.691 - and longitude over 2 is plus 11.713. The altitude is minus 1.44 nautical miles. Over.
CMP: Roger. Thank you. Houston.
CC: Columbia, this is On latitude, make that plus 00.692, rounding off. Over.
CMP: Okay. I read back plus 00.692, plus 11713, and
CC: Columbia. This is Houston. Grig coordinates: Kilo 0.9, 6.3, on LAM-2. Over.
CMP: Kilo 0.9 and 6.3. Thank you. One of these grid single pass.
CC: And for your information, Columbia, you're approaching the VHF line-of-site COMM limit with Tranquility Base. LOS will be at 38 minutes plus 25 seconds. Over.
CC: Roger. And we've had to disable the one-way M_FN relay owing to a ground-site reconfiguration down here. Over.
CMP: Houston, Columbia ....
CC: This is Houston. Go ahead. Over.
CC: Roger. I guess that takes care of the news for today, Mike.
CMP: All right. Roger. / /
CC: You might be interested in knowing, Mike, that we have gotten reflections back from the laser reflector ray they deployed, and we may be able to get some information out of that a little later.
CMP: Roger. I need a very precise position, because 72/12 of those grid squares at a time. The area that we've been sweeping covers 10's and 20's and BO's of them.
CC: Roger. We understand. This is intended to be your last P22. We don't want to use up too much fuel in this effort. Over.
CMP: Roger. How's the fuel coming2
CC: Roger. There's no problem fuel-wise. It's Just that there seems to be a limit to the number of P22's and the number of grid squares you can search over.
CMP: Roger. Well, I'11 continue this maneuver then with you: and do a P52 in that attitude. And that'11 be a sleep ...
CC: Roger. That's fine with us. And P52 in that attitude.
CC: Roger. A P52 and then the sleep attitude.
CC: Tranquility Base, this is Houston. Over. Tranquility
LMP: Houston, Base. Go ahead. CC
UNKNOWN: When you all have a free moment, I have your T8 through T12 block data. Over.
LMP: Roger. Stand by one.
LMP: Houston, Tranquility Base. Ready to copy.
CC: Roger, Tranquility. T8, 114 30 57; Tg, 116 29 10; T10, 118 27 23; Tll, 120 25 36; T12, 122 23 49. Readback. Over.
LMP: Roger. TS, 114 30 57; T9, 116 29 10; T10, 118 27 23; Tll, 120 25 36; T12, 122 23 49. Over.
CC: Readback correct. Houston out. h_g_' 41o
CMP: Houston. Columbia. (COLUMBIA)
CMP: Houston, Columbia on high gain. (COLUMBIA )
CDR: Houston, Tranquility Base. ( mANQ)
CC: Columbia. Columbia, this is Houston. Over.
CMP: Columbia in the high gain. (COLUMBIA)
CC: Roger. Reading you loud and clear on the high gain, Columbia.
CMP: Roger. Going to P52 attitude. You want a crew (COLUMBIA) status report?
CC: Say again, Columbia?
CMP: I say again, I am maneuvering to the P52 attitude, (COLUMBIA) and do you want a crew status report?
CC: Roger. And go ahead with your crew status report.
CMP: Roger. No medication. Radiation 100.16. ( COI,UMBIA )
CC: Houston. We copy.
CDR: Houston, Tranquility Base. (TRANQ )
CC: Go ahead, Tranquility.
CDR: Roger. The weight of the RCU was 12 ounces. (TRANQ) That was by itself without the bag, and the weight of the water from the CDR's PLSS was 12-1/2 ounces. That's reading zero with the bag on.