ITP 101 Overview
Deployment Location: 9/15/2017, 15:00 UTC at 80° 53.8’ N, 132° 23.0’ W
Recovered Location: 9/10/2018, 02:38 UTC at 70° 6.5’ N, 126° 54.9’ W
Duration: 359 days
Distance Travelled: 2981 km
Number of profiles: 382 in 191 days
Other instruments: S-IMB
ITP101 was deployed on a 1.25 m thick ice floe in the Beaufort Sea on September 15, 2017 as part of the Beaufort Gyre Observing System (BGOS) during the JOIS 2017 cruise on the CCGS Louis S. St. Laurent. On the same icefloe, a US Army Cold Regions Research and Engineering Laboratory (CRREL) Seasonal Ice Mass Balance Buoy 3 was also installed. The ITP included a dissolved oxygen sensor and operated on a standard sampling schedule of 2 one-way profiles between 7 and 760 m depth each da
The following year, the surface package and partial tether were recovered during JOIS 2018.
![DSCN2997 ITP 101 and S-IMB as deployed form the first Ice-Based Observatory deployed during JOIS 2017. (Photo by Rick Krishfield)](https://www2.whoi.edu/site/itp/wp-content/uploads/sites/92/2024/07/DSCN2997-scaled.jpg)