Data from ITP138
Last surface buoy status
| Time (UTC) |
2024-11-23 07:08:48 |
| Latitude |
78.42802 |
| Longitude |
-134.63248 |
| temperature (deg C) |
-21.3750 |
| battery voltage |
10.549 |
Last profile statistics
| Last profile number |
88 |
| Profile Time (UTC) |
2023-11-07 06:00:05 |
| mean motor current (mA) |
138.180 |
| mean battery voltage |
10.850 |
| minimum pressure (dbar) |
7.310 |
| maximum pressure (dbar) |
761.490 |
| minimum temperature (C) |
-1.524 |
| maximum temperature (C) |
0.867 |
| minimum salinity (PSU) |
28.043 |
| maximum salinity (PSU) |
34.866 |
| minimum oxygen (μmol/kg) |
N/A |
| maximum oxygen (μmol/kg) |
N/A |
Description
ITP138 was deployed on a 0.8 m thick ice floe in the Beaufort Sea on September 23, 2023 at 77° 58.2 N, 140° 47.3 W as part of the Beaufort Gyre Observing System (BGOS) during the JOIS 2023 cruise on the CCGS Louis S. St. Laurent. On the same icefloe, a Tethered Ocean Profiler (TOP11), a US Army Cold Regions Research and Engineering Laboratory (CRREL) Seasonal Ice Mass Balance Buoy 3 , and a Naval Postgraduate School Arctic Ocean Flux Buoy (AOFB55) were also installed. The ITP is operating on a fast sampling schedule of 4 one-way profiles between 5 and 760 m depth each day and includes a fixed SAMI PCO2 with ODO and PAR at 5 m depth.
| Temperature Contour Plot |
Salinity Contour Plot |
Profile History Plot |
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| Buoy Status |
Profiler Status |
Mean Profile Temperature-Salinity |
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| SAMI Timeseries |
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