Krock Bernd Bernd.Krock@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 Master track of METEOR cruise M218 in 1 sec resolution (zipped, 122 MB) dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.pangaea.de/10.1594/PANGAEA.996734 2026-08-19T13:08:44 Raw data acquired by position sensors on board RV METEOR during expedition M218 were processed to receive a validated master track which can be used as reference of further expedition data. During M218 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and two SAAB R6 DGPS receiver were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.o2a-data.de/) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. 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. Krock Bernd Bernd.Krock@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html 2026 Master tracks in different resolutions of METEOR cruise M218, Punta Arenas - Talcahuano, 2026-04-03 - 2026-05-05 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.pangaea.de/10.1594/PANGAEA.996733 Processing report for navigation sensors from METEOR cruise M218 https://download.pangaea.de/reference/141143/attachments/M218_nav.pdf Trackline map of navigation sensors from METEOR cruise M218 https://download.pangaea.de/reference/141144/attachments/M218_nav.png -73.066298 -70.866668 -54.295544 -36.656629 -71.96648300000001 -45.4760865 2026-04-03T13:10:01 2026-05-05T14:31:39 irregular surface AI_BaseCamp AI BaseCamp - Helmholtz DataHub Earth & Environment DAM_ResearchVessels DAM Marine Data - Research Vessels https://www.allianz-meeresforschung.de/en/activities/data-management-and-digitalisation/underway-research-data M218-track -54.295544 -70.866668 2026-04-03T13:10:01 -36.656629 -73.066298 2026-05-05T14:31:39 M218 CHL-A-HB Punta Arenas, Chile 2026-04-02T00:00:00 Talcahuano, Chile 2026-05-06T00:00:00 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Krock, Bernd doi:10.48433/cr_m218 https://download.pangaea.de/reference/141144/attachments/M218_nav.png doi:10.1594/PANGAEA.996733 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Underway cruise track measurements CT Punta Arenas - Talcahuano 121.5 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 DAMUnderwayResearchData author37685 basis2 campaign3394555 campaign52154 curlevel20 event3426201 geocode1599 geocode1600 geocode1601 inst32 license21 method11752 project5129 project5130 ref141143 ref141144 refds996733 sourceinst32 term24040 term26982 term52591 term54656 topotype6