CHANGE  NO.  2 
to  JANAP  146  (E) 
THE  JOINT  CHIEFS  OF  STAFF 
"Washington,  D.C.   20  201 
_ 
May  19  77 
US  NATIONAL  LETTER  OF  PROMULGATION 
FOR  CHANGE  NO.  2  TO  JANAP  146(E) 
1.  CHANGE  NO.  2  to  JANAP  146 (E) ,  CANADIAN- UN I TED  STATES  COM- 
MUNICATIONS INSTRUCTIONS  FOR  REPORTING  VITAL  INTELLIGENCE 
SIGHTINGS  (CIRVIS/MERINT) ,  is  an  UNCLASSIFIED  document  devel- 
oped under  the  direction  of  the  Canadian  Defence  Staff  and 
the  US  Joint  Chiefs  of  Staff.   This  document  is  promulgated 
for  guidance,  information,  or  joint  use  of  the  Armed  Forces 
of  Canada  and  the  United  States  and  other  users  of  Canadian 
and/or  US  military  communications  facilities. 
2.  CHANGE  NO.  2  to  JANAP  146(E)  is  EFFECTIVE  UPON  RECEIPT  and 
confirms  material  promulgated  by  Message  Correction  1/2. 
3.  Insert  the  new  pages  in  numerical  sequence  and  check  the 
List  Of  Effective  Pages  (LEP) .   The  appropriate  entry  shall  be 
made  on  the  Record  of  Changes  and  Corrections  page  that  this 
change  has  been  entered.   After  entry  of  Change  No.  2,    the  US 
National  Letter  of  Promulgation  will  be  retained  for  future 
reference  (to  be  entered  in  the  publication  after  the  Record  of 
Changes  and  Corrections) .   This  change  consists  of  the  follow- 
ing pages : 
US  National  Letter  of 
Promulgation  for  Change  No. 
New  and  reprinted  pages: 
I  (Reverse  Blank) 
III  (Reverse  Blank) 
VII,  VIII 
1-1,  1-2 
2-1,  2-2 
1  of  2,  2  of  2 
2-9  to  2-14 
3-1,  3-2 
3-5  to  3-8 
LEP-1  (Reverse  Blank) 
This  document  contains  Canadian/US 
military  information  and  release  to 
other  than  Canadian/US  military 
agencies  will  be  on  a  need-to-know 
basis. 
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CHANGE  NO.  2
'     4.   The  following  pages  removed  from  JANAP  146(E)  incident  to 
the  entry  of  this  change  shall  be  destroyed  in  accordance  with 
current  Service  regulations: 
I   (Reverse  3lank)  Original 
III  (Reverse  3lank)  original 
VII,  VIII  original 
1-1,  1-2  Change  No.  1 
2-1,  2-2  original 
2-9,  2-10  original 
2-11  to  2-14  Ch-ir.ge  No.  1 
3-1,  3-2  original 
3-5  to  3-3  Change  No.  1 
LSP-I  (Reverse  Elank) 
Change  No.  1 
5.  Permission  is  granted  to  copy  or  make  extracts  from  this 
document,  as  desired,  without  reference  to  the  US  Joint  Chiefs 
of  Staff. 
6.  This  document  may  be  carried  in  aircraft  for  use  therein. 
7.  Correspondence  concerning  this  publication  should  be 
addressed  as  follows: 
a.  Service-originated  correspondence  will  be  forwarded 
through  the  normal  military  chain  of  command,  marked  for  the 
attention  of  the  appropriate  Service  communications  director, 
as  listed  below,  and  will  not  be  addressed  to  the  US  Joint 
Chiefs  of  Staff: 
(1)  Director,  Telecommunications  and  Command  and 
Control,  US  Army 
(2)  Director,  Naval  Communications,  US  Navy 
(3)  Director  of  Command  Control  and  Communications, 
US  Air  Force. 
b.  Defense,  national,  and  Federal  agencies,  as  well  as 
other  recipients  of  this  piiblication,  should  address  their 
correspondence  to  the  Chairman,  US  Military  Communications- 
Electronics  Board,  Joint  Chiefs  of  Staff,  The  Pentagon,  Washing- 
ton, D.C.   20301. 
For  the  US  Joint  Chiefs  of  Staff: 
OWEN  L.  GREENBLATT 
Colonel,  USAF 
Acting  Secretary 
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CHANGE  NO.  2