von Appen Wilken-Jon wilken-jon.von.appen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilken-jon-von-appen.html 0000-0002-7200-0099 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 Master track of HEINCKE cruise HE682 in 1 sec resolution (zipped, 30 MB) dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.pangaea.de/10.1594/PANGAEA.995180 2026-05-29T09:50:03 Raw data acquired by position sensors on board RV Heincke during expedition HE682 were processed to receive a validated master track which can be used as reference of further expedition data. During HE682 the inertial navigation system IXSEA PHINS III and the GPS receivers Trimble Marine SPS461 and SAAB R5 SUPREME NAV were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://https://dship.o2a-data.de/) with a resolution of 1 sec. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track. von Appen Wilken-Jon wilken-jon.von.appen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilken-jon-von-appen.html 0000-0002-7200-0099 2026 Master tracks in different resolutions of HEINCKE cruise HE682, Bremerhaven - Bremerhaven, 2026-04-25 - 2026-05-03 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.pangaea.de/10.1594/PANGAEA.995179 Processing report for navigation sensors from HEINCKE cruise HE682 https://download.pangaea.de/reference/140044/attachments/HE682_nav.pdf Trackline map of navigation sensors from HEINCKE cruise HE682 https://download.pangaea.de/reference/140045/attachments/HE682_nav.png 8.581002 8.581002 53.533269000000004 53.533269000000004 8.581002 53.533269000000004 2026-04-25T05:00:00 2026-05-03T13:59:56 irregular surface HE682-track 53.533281 8.580995 2026-04-25T05:00:00 53.533257 8.581009 2026-05-03T13:59:56 HE682 HE682 HE-Edu HE-Edu Bremerhaven, Germany 2026-04-25T00:00:00 2026-04-25 Bremerhaven, Germany 2026-05-03T00:00:00 2026-05-03 Heincke https://doi.org/10.17815/jlsrf-3-164 DBCK 8806113 von Appen, Wilken-Jon von Appen, Wilken-Jon https://download.pangaea.de/reference/140045/attachments/HE682_nav.png doi:10.1594/PANGAEA.995179 Heincke https://doi.org/10.17815/jlsrf-3-164 DBCK 8806113 Underway cruise track measurements CT Bremerhaven - Bremerhaven 29.7 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ CurationLevelB Basic curation https://wiki.pangaea.de/wiki/Curation_levels 1 sec resolution author52802 basis505 campaign3373546 campaign53132 curlevel20 event3408965 geocode1599 geocode1600 geocode1601 inst32 license21 method11752 ref140044 ref140045 refds995179 sourceinst32 term22636 term54656 topotype6