Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42
Multibeam bathymetry raw data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV MARIA S. MERIAN cruise MSM42. Data was recorded on 20 days between 2015-05-03 and 2015-05-22. This dataset contains a survey in the North Atlantic Ocean. The appr...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.944242 2024-05-19T07:45:34+00:00 Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 Kieke, Dagmar MEDIAN LATITUDE: 45.582657 * MEDIAN LONGITUDE: -48.809060 * SOUTH-BOUND LATITUDE: 34.815052 * WEST-BOUND LONGITUDE: -61.855079 * NORTH-BOUND LATITUDE: 50.460643 * EAST-BOUND LONGITUDE: -44.513267 * DATE/TIME START: 2015-05-03T03:20:55 * DATE/TIME END: 2015-05-22T00:51:42 * MINIMUM ELEVATION: -5570.3730 m a.s.l. * MAXIMUM ELEVATION: -47.6283 m a.s.l. 2022 text/tab-separated-values, 9998 data points https://doi.pangaea.de/10.1594/PANGAEA.944242 https://doi.org/10.1594/PANGAEA.944242 en eng PANGAEA Kieke, Dagmar; Barbosa Primon, Rafael; Bulsiewicz, Klaus; Gjerdrum, Carina; Jochumsen, Kerstin; Meyerjürgens, Jens; Moritz, Martin; Müller, Vasco; Rieper, Christoph; Rochner, Andrea; Sültenfuß, Pia; Tiemann, Louisa; Varotsou, Eirini; Welsch, Andreas; Wett, Simon; Wiegand, Kevin; Winkel, Jeannine; Wischnewski, Fanny (2016): FLEPVAR 2015 (Variability in Flemish Pass), Cruise No. MSM42 - May 2 - May 22, 2015 - Bermuda - St. John's (Canada). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM42, 41 pp, https://doi.org/10.2312/cr_msm42 https://doi.pangaea.de/10.1594/PANGAEA.944242 https://doi.org/10.1594/PANGAEA.944242 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Bathymetry Binary Object Binary Object (File Size) Binary Object (Media Type) DAM_Underway DAM Underway Research Data Data file recording distance Data file recording duration DATE/TIME ELEVATION Event label File content FLEPVAR2015 Kongsberg datagram raw file name LATITUDE LONGITUDE Maria S. Merian MSM42 MSM42/0_Underway-1 Multibeam Echosounder Number of pings Ship speed Start of data file depth heading Start of data file recording Stop of data file Stop of data file recording Swath-mapping system Simrad EM122 (Kongsberg Maritime AS) Dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94424210.2312/cr_msm42 2024-04-23T23:36:33Z Multibeam bathymetry raw data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV MARIA S. MERIAN cruise MSM42. Data was recorded on 20 days between 2015-05-03 and 2015-05-22. This dataset contains a survey in the North Atlantic Ocean. The approximate average depth of the entire dataset is around 3900m. The data are archived at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and provided to PANGAEA database for data curation and publication. Ancillary sound velocity profiles (SVP) files from the cruise are archived at the BSH, thus SVP files are added to this dataset. Nevertheless, the origin of these SVP files is unknown. Data analysis of the multibeam raw data revealed that SVP has been changed several times during the survey. This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM). Data are unprocessed and therefore contains incorrect depth measurements (artifacts) without further processing. Note that refraction errors can be expected due to the lack of proper SVP. Overall, it appears that the data quality is rather good since the gridded hillshade data showed relatively few obstacles. However continuous artifacts in the nadir range of the swath can be observed. Data can be processed e.g. with the open source software package MB-System (Caress, D. W., and D. N. Chayes, MB-System: Mapping the Seafloor, http://www.mbari.org/products/research-software/mb-system/, 2022). Dataset North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-61.855079,-44.513267,50.460643,34.815052) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Bathymetry Binary Object Binary Object (File Size) Binary Object (Media Type) DAM_Underway DAM Underway Research Data Data file recording distance Data file recording duration DATE/TIME ELEVATION Event label File content FLEPVAR2015 Kongsberg datagram raw file name LATITUDE LONGITUDE Maria S. Merian MSM42 MSM42/0_Underway-1 Multibeam Echosounder Number of pings Ship speed Start of data file depth heading Start of data file recording Stop of data file Stop of data file recording Swath-mapping system Simrad EM122 (Kongsberg Maritime AS) |
spellingShingle |
Bathymetry Binary Object Binary Object (File Size) Binary Object (Media Type) DAM_Underway DAM Underway Research Data Data file recording distance Data file recording duration DATE/TIME ELEVATION Event label File content FLEPVAR2015 Kongsberg datagram raw file name LATITUDE LONGITUDE Maria S. Merian MSM42 MSM42/0_Underway-1 Multibeam Echosounder Number of pings Ship speed Start of data file depth heading Start of data file recording Stop of data file Stop of data file recording Swath-mapping system Simrad EM122 (Kongsberg Maritime AS) Kieke, Dagmar Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
topic_facet |
Bathymetry Binary Object Binary Object (File Size) Binary Object (Media Type) DAM_Underway DAM Underway Research Data Data file recording distance Data file recording duration DATE/TIME ELEVATION Event label File content FLEPVAR2015 Kongsberg datagram raw file name LATITUDE LONGITUDE Maria S. Merian MSM42 MSM42/0_Underway-1 Multibeam Echosounder Number of pings Ship speed Start of data file depth heading Start of data file recording Stop of data file Stop of data file recording Swath-mapping system Simrad EM122 (Kongsberg Maritime AS) |
description |
Multibeam bathymetry raw data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV MARIA S. MERIAN cruise MSM42. Data was recorded on 20 days between 2015-05-03 and 2015-05-22. This dataset contains a survey in the North Atlantic Ocean. The approximate average depth of the entire dataset is around 3900m. The data are archived at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and provided to PANGAEA database for data curation and publication. Ancillary sound velocity profiles (SVP) files from the cruise are archived at the BSH, thus SVP files are added to this dataset. Nevertheless, the origin of these SVP files is unknown. Data analysis of the multibeam raw data revealed that SVP has been changed several times during the survey. This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM). Data are unprocessed and therefore contains incorrect depth measurements (artifacts) without further processing. Note that refraction errors can be expected due to the lack of proper SVP. Overall, it appears that the data quality is rather good since the gridded hillshade data showed relatively few obstacles. However continuous artifacts in the nadir range of the swath can be observed. Data can be processed e.g. with the open source software package MB-System (Caress, D. W., and D. N. Chayes, MB-System: Mapping the Seafloor, http://www.mbari.org/products/research-software/mb-system/, 2022). |
format |
Dataset |
author |
Kieke, Dagmar |
author_facet |
Kieke, Dagmar |
author_sort |
Kieke, Dagmar |
title |
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
title_short |
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
title_full |
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
title_fullStr |
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
title_full_unstemmed |
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM42 |
title_sort |
multibeam bathymetry raw data (kongsberg em 122 entire dataset) of rv maria s. merian during cruise msm42 |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.944242 https://doi.org/10.1594/PANGAEA.944242 |
op_coverage |
MEDIAN LATITUDE: 45.582657 * MEDIAN LONGITUDE: -48.809060 * SOUTH-BOUND LATITUDE: 34.815052 * WEST-BOUND LONGITUDE: -61.855079 * NORTH-BOUND LATITUDE: 50.460643 * EAST-BOUND LONGITUDE: -44.513267 * DATE/TIME START: 2015-05-03T03:20:55 * DATE/TIME END: 2015-05-22T00:51:42 * MINIMUM ELEVATION: -5570.3730 m a.s.l. * MAXIMUM ELEVATION: -47.6283 m a.s.l. |
long_lat |
ENVELOPE(-61.855079,-44.513267,50.460643,34.815052) |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
Kieke, Dagmar; Barbosa Primon, Rafael; Bulsiewicz, Klaus; Gjerdrum, Carina; Jochumsen, Kerstin; Meyerjürgens, Jens; Moritz, Martin; Müller, Vasco; Rieper, Christoph; Rochner, Andrea; Sültenfuß, Pia; Tiemann, Louisa; Varotsou, Eirini; Welsch, Andreas; Wett, Simon; Wiegand, Kevin; Winkel, Jeannine; Wischnewski, Fanny (2016): FLEPVAR 2015 (Variability in Flemish Pass), Cruise No. MSM42 - May 2 - May 22, 2015 - Bermuda - St. John's (Canada). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM42, 41 pp, https://doi.org/10.2312/cr_msm42 https://doi.pangaea.de/10.1594/PANGAEA.944242 https://doi.org/10.1594/PANGAEA.944242 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.94424210.2312/cr_msm42 |
_version_ |
1799485644309790720 |