Physical and biochemical oceanographic data from the Hawaii Ocean Time-series (HOT) program collected by University of Hawaii at Station ALOHA in the Pacific Ocean 100 miles north of Oahu, Hawaii, since 1988

This dataset includes physical and biochemical oceanographic observational data from the Hawaii Ocean Time-series (HOT) Program, including thermosalinograph, CTD, bottle and biochemical data. The HOT program makes repeated observations of the physics, biology and chemistry at a site approximately 100 km north of Oahu, Hawaii. The program began in 1988. Two stations are visited about once a month: Kahe Point (Station 1: 21.34N, 158.27W) and Station ALOHA (Station 2: 22.75N, 158W). Various other stations are made intermittently in support of similar research objectives or mooring deployments.

Tags: 8 dvp4a5 (chl c1+2) (ng/l), a long-term oligotrophic habitat assessment (hale-aloha), ac-1, ac-2, adenosine 5'-triphosphate (atp) (ng/kg), alkalinity (ueq/kg), aloha-climax, bacterioplankton, biogeochemical data, biogeochemical rate measurements, bottle oxygen (umol/kg), bottle salinity (pss-78), butanoyloxyfucoxanthin, carbon (mg/m2/d), carbon assimilation, central north pacific, chlorophyll, chlorophyll a. mean (mg/m3), chlorophyll and pigment, chlorophylll, chlroropyll a. standard deviation (mg/m3), complete ocean profile surface to bottom, conductivity-temperature-depth (ctd), ctd, ctd oxygen (umol/kg), ctd pressure (decibars), ctd salinity (pss-78), ctd salinity (psu-78), ctd temperature (its-90), dark - replicate 1 (mg c/m3), dark - replicate 2 (mg c/m3), dark - replicate 3 (mg c/m3), delta-13c of pc (permil vs. vpdb), delta-15n of pn (permil vs. air-n2), dissolved inorganic carbon (dic) (umol/kg), dissolved organic carbon (doc) (umol/kg), dissolved organic nitrate (don) (umol/kg), dissolved organic phosphate (dop) (umol/kg), either sws25 or nbs25), eukaryotes (e.bact) (10**5/ml), eukaryotes (no./ml), fluorometric chlorophyll a (chl a.) (ug/l), gas tension device (gtd), guanosine 5'-triphosphate (gtp) (ng/kg), ha-1, ha-2, ha-3, ha-4, ha-5, hale aloha, hale-aloha mooring, hawaii, hawaii air-sea logging experiment, hawaii ocean time series (hot), hawaii ocean time-series (hots), heterotrophic bacteria (h.bact) (10**5/ml), heterotrophic bacteria (no./ml), hot-1, hot-10, hot-100, hot-101, hot-102, hot-103, hot-104, hot-105, hot-11, hot-12, hot-13, hot-14, hot-15, hot-16, hot-17, hot-18, hot-19, hot-2, hot-20, hot-21, hot-22, hot-23, hot-24, hot-25, hot-26, hot-27, hot-28, hot-29, hot-3, hot-30, hot-31, hot-32, hot-33, hot-34, hot-35, hot-36, hot-37, hot-38, hot-39, hot-4, hot-40, hot-41, hot-42, hot-43, hot-44, hot-45, hot-46, hot-47, hot-48, hot-49, hot-5, hot-50, hot-51, hot-52, hot-53, hot-54, hot-55, hot-56, hot-57, hot-58, hot-59, hot-6, hot-60, hot-61, hot-62, hot-63, hot-64, hot-65, hot-66, hot-67, hot-68, hot-69, hot-7, hot-70, hot-71, hot-72, hot-73, hot-74, hot-75, hot-76, hot-77, hot-78, hot-79, hot-8, hot-80, hot-81, hot-82, hot-83, hot-84, hot-85, hot-86, hot-87, hot-88, hot-89, hot-9, hot-90, hot-91, hot-92, hot-93, hot-94, hot-95, hot-96, hot-97, hot-98, hot-99, hplc 19'-butanoyloxyfucoxanthin (19 but) (ng/l), hplc 19'-hexanoyloxyfucoxanthin (19 hex) (ng/l), hplc alpha carotens (a.car) (ng/l), hplc beta carotens (b.car) (ng/l), hplc carotens (caroten) (ng/l), hplc chlorophyll [c1+c2] & mg 3, hplc chlorophyll a. (hplcchl) (ng/l), hplc chlorophyll c1 + c2 + c3 (chl+) (ng/l), hplc chlorophyll c3 (chl c3) (ng/l), hplc chlorophyllide a (chlda a) (ng/l), hplc chloropyll b (chl b) (ng/l), hplc chloropyll c4 (chl c4) (ng/l), hplc diadinoxanthin (diadino) (ng/l), hplc divinyl chlorophyll a (dv.chla) (ng/l), hplc fucoxanthin (fuco) (ng/l), hplc lutein (lutein) (ng/l), hplc monovinyl chlorophyll a (mv.chla) (ng/l), hplc peridinin (peridino) (ng/l), hplc prasinoxanthin (prasino) (ng/l), hplc violaxanthin (viol) (ng/l), hplc zeaxanthin (zeaxan) (ng/l), hydrogen peroxide (h2o2) (umol/kg), hydrographic data, international temperature scale of 1990), joint global ocean flux study (jgofs), kaena point, kahe point, light - replicate 1 (mg c/m3), light - replicate 2 (mg c/m3), light - replicate 3 (mg c/m3), low-level nitrate (lln) (nmol/kg), low-level phosphate (llp) (nmol/kg), low-level silica (llsi) (umol/kg), mass (mg/m2/d), niskin bottles, nitrate (umol/kg), nitrate + nitrite (no2+no3) (umol/kg), nitrogen (mg/m2/d), nitrous oxide (n2o) (umol/kg), no2 (nmol/kg), oahu, oceanography, oxygen, oxygen (micromoles per kilogram), p13c (permil), p15n (permil), pacific, partial pressure of carbon dioxide (pco2) (uatm), particulate carbon (pc) (umol/kg), particulate inorganic carbon (mg/m2/d), particulate nitrogen (pn) (umol/kg), particulate phosphate (pp) (nmol/kg), pe .4u (ng/l), pe 10u (ng/l), pe 5u (ng/l), peridinin, ph (tot25, pheopigments (pheo) (ug/l), pheopigments mean (mg/m3), pheopigments standard deviation (mg/m3), phosphate (po4) (umol/kg), phosphorus (mg/m2/d), physical data, physical oceanographic data, pic (umol/kg), pigment (ug/l), potential density (kg/m3), potential temperature (itc-90), prasinoxanthin, pressure (decibars), primary production parameters:, prochlorococcus (no./ml), prochlorococcus (p.bact) (10**5/ml), profile data, psi (nmol/kg), salinity, salinity (1978 international practical salinity scale), salinity (pss-78), sediment trap flux parameters:, silica (mg/m2/d), silicate (sio4) (umol/kg), spec.si (umol/kg), station aloha, surface measurements, synechococcus (no./ml), synechococcus (s.bact) (10**5/ml), td700a (ug/l), td700b (ug/l), td700c (ug/l), temperature, temperature (degrees celsius, temperature (degrees celsius), temperature (itc-90), temperature and salinity profile, temperature and salinity time series, thermosalinograph, thermosalinograph data, total dissolved nitrogen (tdn) (umol/kg), total dissolved phosphorus (tdp) (umol/kg), transmission, underway data, water chemistry profile, water column chemical data, woods hole hawaii ocean time series (whots), woods hole hot (whots), world ocean circulation experiment (woce), zeaxan
Organization: National Oceanic and Atmospheric Administration, Department of Commerce