UHDAS MONITORING:
daily figures and status from ships

About the UHDAS Team: We develop, install, maintain, and support
software that acquires (UHDAS) and processses (CODAS) Doppler sonar
measurements to produce near-realtime ocean currents from vessel-mounted ADCPs.



More useful information is on these pages:
UNOLS ships
letters ship name figures last email cruise name status daily report daily email OS last update
ae Atlantic Explorer figs 
         24hr
 
 Pierside_PostAE2604 
 
 (not logging) 
 dir email 
 22.04 
 2026-Jan-29
ar Neil Armstrong figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2026-Jan-29
at Atlantis figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-May-16
bh Blue Heron figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-Feb-19
en Endeavor figs 
 63d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2023-Nov-29
grm Gilbert R. Mason figs NA 
 NA 
 
 NA 
 dir email 
 unknown 
 ???
hly Healy figs 
 27d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-Jan-31
hs Hugh Sharp figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-Jan-20
km Kilo Moana figs 
         24hr
 
 km2601b 
 
 logging 
 dir email 
 22.04 
 2024-Aug-23
lg L.M.Gould figs 
646d         
 
 (not set) 
 
  
 dir email 
 20.04 
 2023-Aug-23
mgl M.G.Langseth figs 
         24hr
 
 MGL2601 
 
 logging 
 dir email 
 22.04 
 2024-May-16
np N.B.Palmer figs 
158d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-Aug-12
oc Oceanus figs 
1080d         
 
 (not set) 
 
  
 dir email 
 18.04 
 2021-Mar-24
pe Pelican figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2023-Dec-28
rc Rachel Carson figs 
  7d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2026-Jan-27
rr Roger Revelle figs 
          0hr
 
 RR2601 
 
 logging 
 dir email 
 22.04 
 2024-Jan-20
skq Sikuliaq figs 
         24hr
 
 SKQ2601S_A 
 
 logging 
 dir email 
 24.04 
 2025-Jul-18
sp R.G.Sproul figs 
         24hr
 
 (not set) 
 
  
 dir email 
 24.04 
 2026-Feb-03
sr Sally Ride figs 
         24hr
 
 (not set) 
 
  
 dir email 
 24.04 
 2025-May-14
sv Savannah figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2026-Jan-29
tt Thomas G. Thompson figs 
         24hr
 
 (not set) 
 
  
 dir email 
 24.04 
 2026-Feb-03
ws Walton Smith figs 
 40d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2024-Apr-25


NOAA ships
letters ship name figures last email cruise name status daily report daily email OS last update
dy Oscar Dyson figs 
         24hr
 
 DY2601_Winter_Pollock_Leg1 
 
 (not logging) 
 dir email 
 22.04 
 2025-Jan-22
ex Okeanos Explorer figs 
         24hr
 
 (not set) 
 
  
 dir email 
 18.04 
 2025-May-14
fh Ferdinand Hassler figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
gu Gordon Gunter figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
hb Henry Bigelow figs 
 52d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
nf Nancy Foster figs 
 31d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
pc Pisces figs 
 84d         
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
rb Ron Brown figs 
121d         
 
 RB2600_MultibeamCalibration 
 
 logging 
 dir email 
 22.04 
 2025-Oct-10
rl Reuben Lasker figs 
         24hr
 
 RL2601_RepairPeriod 
 
 logging 
 dir email 
 22.04 
 2024-Oct-13
se Oscar Elton Sette figs 
         24hr
 
 SE_26_Leg1C 
 
 logging 
 dir email 
 22.04 
 2025-Jan-22
sh Bell Shimada figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2025-Jan-22
tj Thomas Jefferson figs 
         23hr
 
 TJ-Stellwagen_Bank_Investigation-Leg2 
 
 logging 
 dir email 
 22.04 
 2024-Aug-23


other UHDAS ships
letters ship name figures last email cruise name status daily report daily email OS last update
ce Celtic Explorer figs 
 51d         
 
 (not set) 
 
  
 dir email 
 24.04 
 2025-Mar-10
dfn Dr. Fridtjof Nansen figs 
 61d         
 
 S2025004012 
 
 logging 
 dir email 
 20.04 
 2024-Feb-19
ftoo Falkor (too) figs 
         24hr
 
 (not set) 
 
  
 dir email 
 20.04 
 2025-May-14
gos G.O.Sars figs 
         24hr
 
 (not set) 
 
  
 dir email 
 20.04 
 2025-Mar-10
hyd Hydra figs 
         24hr
 
 HYD2602 
 
 (not logging) 
 dir email 
 24.04 
 2025-Mar-16
inv Investigator figs 
         24hr
 
 in2026_v01 
 
 logging 
 dir email 
 24.04 
 2025-Oct-26
jh Johan Hjort figs 
 20d         
 
 JH2025002012 
 
 (not logging) 
 dir email 
 20.04 
 2021-Oct-04
kb Kristine Bonnevie figs 
835d         
 
 KB2023006017 
 
 (not logging) 
 dir email 
 20.04 
 2022-May-03
kphd Kronprins Haakon - dropkeel figs 
         24hr
 
 (not set) 
 
  
 dir email 
 20.04 
 2023-Nov-29
kphh Kronprins Haakon - hull figs 
         24hr
 
 KH2026007002FL 
 
 logging 
 dir email 
 20.04 
 2023-Nov-29
nor Norrona figs 
722d         
 
 (not set) 
 
  
 dir email 
 20.04 
 2022-Aug-09
olr Oleander figs 
         24hr
 
 olr2026-02-08_125440 
 
 logging 
 dir email 
 22.04 
 2023-Sep-01
oxr OceanXplorer figs 
 31d         
 
 OXR20260105 
 
 (not logging) 
 dir email 
 24.04 
 2025-May-14
pia Prs. Ingrid Alexandra figs 
         24hr
 
 PIA-2026005001 
 
 logging 
 dir email 
 20.04 
 2024-Feb-19
ps Point Sur figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2026-Jan-22
rcad Adventure of the Seas figs 
         24hr
 
 (not set) 
 
  
 dir email 
 22.04 
 2023-Nov-06
rcfl Celebrity Flora figs 
132d         
 
 rcfl2025-09-26_154806 
 
 (not logging) 
 dir email 
 22.04 
 2023-Oct-12
sda Sir David Attenborough figs 
         24hr
 
 SD057 
 
 logging 
 dir email 
 24.04 
 2025-Jul-20
ukdy Discovery figs 
          2hr
 
 (not set) 
 
  
 dir email 
 20.04 
 2023-Aug-01
ukjc James Cook figs 
          2hr
 
 JC286 
 
 (not logging) 
 dir email 
 20.04 
 2023-Aug-23
xa Bulk Xaymaca figs 
227d         
 
 (not set) 
 
  
 dir email 
 20.04 
 2024-Mar-27


Recent example of at-sea web site for scientists:

Example at-sea UHDAS website 
 last_updated 2026/02/10 04:20:59 HST

              2026/02/10 14:20:59 UTC