{"id":949,"date":"2019-08-27T12:32:28","date_gmt":"2019-08-27T16:32:28","guid":{"rendered":"https:\/\/www2.whoi.edu\/site\/itp\/?page_id=949"},"modified":"2022-03-22T15:46:22","modified_gmt":"2022-03-22T19:46:22","slug":"itp-2-final-data","status":"publish","type":"page","link":"https:\/\/www2.whoi.edu\/site\/itp\/data\/completed-missions\/itp-2\/itp-2-final-data\/","title":{"rendered":"ITP 002 Final Data"},"content":{"rendered":"\n\n\t<h1>ITP 2 Data Description<\/h1>\n\t<p>The ITP profiler was configured to operate with an accelerated sampling schedule of 6 one-way profiles between 10 and 750 m depth each day\u00a0in order to more quickly evaluate endurance and component fatigue.\u00a0\u00a0\u00a0In the surface package, the GPS receiver was powered every two hours to obtain locations, and buoy temperature and battery voltage status were recorded.\u00a0\u00a0After 40 days of reliable operation and data telemetry, data from this first prototype ITP stopped being received; one possible explanation for its premature demise is that the supporting ice floe fractured and the system sank.\u00a0\u00a0(By design, the surface package buoyancy of this first unit was not adequate to float the tether and ballast weight; subsequent systems are equipped with sufficient buoyancy.)<\/p>\n<p>The plots to the right are of the final, calibrated, edited data (as opposed to the raw data presented on the active instrument pages).<\/p>\n<p>See the Data Products tab to the left for descriptions of the three levels (I, II, III) of data processing and to access all data.<\/p>\n\nLevel II bi-hourly buoy location data in ASCII format:\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2rawlocs.dat\">itp2rawlocs.dat<\/a>\u00a0<br \/>\n<br \/>\nLevel III 1-Hz\u00a0processed profile data in MATLAB format:\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2cormat.tar.Z\">itp2cormat.tar.Z<\/a>\u00a0and\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2cormat.zip\">itp2cormat.zip<\/a>\nLevel III\u00a01-db bin-averaged processed profile data in MATLAB format:\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2final.mat\">itp2final.mat<\/a><br \/>\nLevel III\u00a01-db bin-averaged processed profile data in\u00a0ASCII\u00a0format:\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2final.tar.Z\">itp2final.tar.Z<\/a>\u00a0and\u00a0<a href=\"https:\/\/scienceweb.whoi.edu\/itp\/data\/itp2final.zip\">itp2final.zip<\/a>\n\t\t\t\t<a href=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2loc1_75730.jpg\" target=\"_self\" rel=\"noopener\">\n\t\t\t\t<img loading=\"lazy\" src=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2loc1_75730.jpg\" alt=\"Plot of buoy locations.\" height=\"900\" width=\"900\" title=\"itp2loc1_75730\" \/>\n\t\t\t\t<\/a>\n\t\tPlot of buoy locations.\n\t\t\t\t<a href=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2dat3f_75768.jpg\" target=\"_self\" rel=\"noopener\">\n\t\t\t\t<img loading=\"lazy\" src=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2dat3f_75768.jpg\" alt=\"ITP 2 Temperature and Salinity contours.\" height=\"1570\" width=\"1070\" title=\"itp2dat3f_75768\" \/>\n\t\t\t\t<\/a>\n\t\tITP 2 Temperature and Salinity contours.\n\t\t\t\t<a href=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2dat2f_77550.jpg\" target=\"_self\" rel=\"noopener\">\n\t\t\t\t<img loading=\"lazy\" src=\"https:\/\/www2.whoi.edu\/site\/itp\/wp-content\/uploads\/sites\/92\/2019\/08\/itp2dat2f_77550.jpg\" alt=\"Composite plot of ITP profiles.\" height=\"1300\" width=\"1100\" title=\"itp2dat2f_77550\" \/>\n\t\t\t\t<\/a>\n\t\tComposite plot of ITP profiles.\n\n","protected":false},"excerpt":{"rendered":"<p>ITP 2 Data Description The ITP profiler was configured to operate with an accelerated sampling schedule of 6 one-way profiles between 10 and 750 m depth each day\u00a0in order to more quickly evaluate endurance and component fatigue.\u00a0\u00a0\u00a0In the surface package, the GPS receiver was powered every two hours to obtain locations, and buoy temperature and&hellip;<\/p>\n","protected":false},"author":83,"featured_media":0,"parent":925,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"tpl-sidebar.php","meta":{"advanced-sidebar-menu\/link-title":"","advanced-sidebar-menu\/exclude-page":false},"_links":{"self":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/949"}],"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\/83"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/comments?post=949"}],"version-history":[{"count":3,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/949\/revisions"}],"predecessor-version":[{"id":4033,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/949\/revisions\/4033"}],"up":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/pages\/925"}],"wp:attachment":[{"href":"https:\/\/www2.whoi.edu\/site\/itp\/wp-json\/wp\/v2\/media?parent=949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}