{"id":6309,"date":"2026-03-24T12:18:08","date_gmt":"2026-03-24T16:18:08","guid":{"rendered":"https:\/\/www2.whoi.edu\/site\/itp\/?page_id=6309"},"modified":"2026-03-24T12:18:08","modified_gmt":"2026-03-24T16:18:08","slug":"itp122-overview","status":"publish","type":"page","link":"https:\/\/www2.whoi.edu\/site\/itp\/data\/completed-missions\/itp122-overview\/","title":{"rendered":"ITP 122 Overview"},"content":{"rendered":"\n\n\t

ITP 122 Overview<\/h1>\n\t

Deployment Location:<\/strong> 9\/4\/2021, 22:00 UTC at 79\u00b0 17.1 N, 135\u00b0 32.0 W<\/p>\n

Last Location:<\/strong><\/p>\n

Duration:<\/strong> \u00a0\u00a0\u00a0\u00a0days<\/p>\n

Distance Travelled:<\/strong> \u00a0\u00a0\u00a0\u00a0\u00a0km<\/p>\n

Number of profiles:<\/strong> 1894 in 474 days<\/p>\n

Other instruments:<\/strong> AOFB, S-IMB, TOP4<\/p>\n

ITP122 was deployed on a 1.0 m thick ice floe in the Beaufort Sea on September 4, 2021 as part of the Beaufort Gyre Observing System (BGOS) <\/a>during the JOIS 2021 cruise on the CCGS Louis S. St. Laurent. On the same icefloe, a prototype Tethered Ocean Profiler (TOP4), a US Army Cold Regions Research and Engineering Laboratory (CRREL) Seasonal Ice Mass Balance Buoy 3 <\/a>,and a Naval Postgraduate School Arctic Ocean Flux Buoy (AOFB48)<\/a> were also installed. The ITP operated initially on a standard schedule of 2 one-way profiles between 5 and 760 m depth each day.<\/p>\n

Deployment<\/a><\/p>\n

Data Processing<\/a><\/p>\n

Final Data<\/a><\/p>\n\t\t\t\t\"Completed\n\t\tCompleted ice based observatory including (from front to back) TOP4, S-IMB, AOFB, and ITP 122 deployed during JOIS 2021. Photo: Isabela Le Bras.\n\n","protected":false},"excerpt":{"rendered":"

ITP 122 Overview Deployment Location: 9\/4\/2021, 22:00 UTC at 79\u00b0 17.1 N, 135\u00b0 32.0 W Last Location: Duration: \u00a0\u00a0\u00a0\u00a0days Distance Travelled: \u00a0\u00a0\u00a0\u00a0\u00a0km Number of profiles: 1894 in 474 days Other instruments: AOFB, S-IMB, TOP4 ITP122 was deployed on a 1.0 m thick ice floe in the Beaufort Sea on September 4, 2021 as part of…<\/p>\n","protected":false},"author":188,"featured_media":0,"parent":871,"menu_order":122,"comment_status":"closed","ping_status":"closed","template":"tpl-sidebar.php","meta":{"advanced-sidebar-menu\/link-title":"ITP 122","advanced-sidebar-menu\/exclude-page":false},"_links":{"self":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/6309"}],"collection":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/users\/188"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/comments?post=6309"}],"version-history":[{"count":2,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/6309\/revisions"}],"predecessor-version":[{"id":6317,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/6309\/revisions\/6317"}],"up":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/871"}],"wp:attachment":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/media?parent=6309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}