Ice Tethered Profiler 115 Data

Data from ITP115 deployed in October 2021

Last buoy status on 2022/10/1 44602 UTC : temperature = -1.4375 C, battery = 10.5 V

Plot of ITP Buoy Status

Last position on 2022/10/1 44602 UTC : 76.9552 N, 155.2027 W

Plot of ITP Locations

Last profile (number 805) on 2022/1/20 547 UTC

Last profile mean motor current = 0 mA, mean battery = 10.6414 V

Plot of ITP Profiler Engineering Data

Last profile depth: minimum = 778.9407, maximum = 779.062 m

Last profile temperature: minimum = 0.36744, maximum = 0.36766 C

Last profile salinity: minimum = 34.8616, maximum = 34.8618

Composite Plot of ITP T & S Profiles

Plot of ITP T & S Contours

Composite Plot of MAVS Raw Velocity Profiles

Composite Plot of MAVS Raw Heading Profiles

Plot of ITP MAVS Contours

No microcat1 data yet

No microcat2 data yet

The raw GPS buoy location data are available in an ASCII file: itp115rawlocs.dat

Depth averaged profiler data files (with interpolated location) are available in two formats:

itp115grddata.tar.Z or

ITP115 was deployed in open water in the Beaufort Sea on October 21, 2021 at 76 7.6 N, 143 11.8 W as part of the Stratified Ocean Dynamics of the Arctic (SODA) project from the R/V Sikuliaq. The ITP includes a second generation prototype MAVS current sensor operating on a pattern profiling schedule including 2 one-way profiles between 7 and 760 m depth every 2 days and SBE-37 microcats fixed at 5m and 6 m depths.