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OBIS-SEAMAP Dataset - NEFSC Survey 1991

NEFSC Survey 1991
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
269855
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
12843
Years 2026202520242023
157360193145
Formats requested Types requested  
csv453
shapefile170
kml124
wms1
wfs5
gdb102
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)327
Gridded summary Type 2b (dist_sp_h3)11
diversity indexes (diversity)0
Observations based on criteria (points)57
All observations of species (whole_species)408
All observations in dataset (whole_dataset)2
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
2512025-09-24dist_spshapefile15List of datasetsList of species68d45040458a0_20250924_161234
2522025-09-24whole_specieskml19List of datasetsList of species68d3f37d2cd27_20250924_103113
2532025-09-24whole_speciescsv19List of datasetsList of species68d3f37d2cd27_20250924_102458
2542025-09-23dist_spkml19List of datasetsList of species68d2e221d7533_20250923_141235
2552025-09-23dist_taxakml43List of datasetsList of species68d265366d959_20250923_051839
2562025-09-23dist_spkml19List of datasetsList of species68d2e221d7533_20250923_141237
2572025-09-23dist_spcsv5List of datasetsList of species68c9326c0158e_20250923_055143
2582025-09-23whole_speciescsv7List of datasetsList of species68c9326c0158e_20250923_055546
2592025-09-22whole_speciescsv7List of datasetsList of species68d19cfa38b5a_20250922_150322
2602025-09-19whole_specieskml9List of datasetsList of species68cd08a6eb1fc_20250919_034801
2612025-09-19whole_speciescsv9List of datasetsList of species68cd08a6eb1fc_20250919_034812
2622025-09-19whole_speciesgdb9List of datasetsList of species68cd08a6eb1fc_20250919_034740
2632025-09-19whole_speciesgdb9List of datasetsList of species68cd08a6eb1fc_20250919_034754
2642025-09-18dist_spcsv6List of datasetsList of species68cbb8ce42657_20250918_040939
2652025-09-17dist_spcsv6List of datasetsList of species68cad3c67c81a_20250917_113016
2662025-09-16dist_spshapefile5List of datasetsList of species68c9326c0158e_20250916_060804
2672025-09-16dist_spcsv5List of datasetsList of species68c9326c0158e_20250916_060217
2682025-09-16dist_spwms5List of datasetsList of species68c9326c0158e_20250916_060635
2692025-09-16dist_spwfs5List of datasetsList of species68c9326c0158e_20250916_060711
2702025-09-10whole_speciescsv7List of datasetsList of species68c1deaba8112_20250910_162717
2712025-09-09whole_speciesgdb7List of datasetsList of species68c05c50379a6_20250909_125910
2722025-09-09whole_speciescsv7List of datasetsList of species68c05c50379a6_20250909_125914
2732025-09-03whole_speciescsv19List of datasetsList of species68b7e3119510e_20250903_024901
2742025-09-03whole_speciesgdb19List of datasetsList of species68b7e3119510e_20250903_025314
2752025-09-03pointsshapefile29List of datasetsList of species68b7e3119510e_20250903_034731
2762025-09-01whole_speciescsv7List of datasetsList of species68b5c62be48be_20250901_121828
2772025-09-01whole_speciescsv7List of datasetsList of species68b5ccef0dcd6_20250901_125828
2782025-08-31dist_spcsv14List of datasetsList of species68b4a66f527ad_20250831_154648
2792025-08-31whole_speciescsv9List of datasetsList of species68b499688bfba_20250831_145153
2802025-08-31dist_spcsv28List of datasetsList of species68b4a66f527ad_20250831_155407
2812025-08-31dist_spcsv28List of datasetsList of species68b4a66f527ad_20250831_154749
2822025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181946
2832025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181636
2842025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181948
2852025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_052000
2862025-08-19dist_sp_h3shapefile8List of datasetsList of species68a44696d7cef_20250819_054206
2872025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051917
2882025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051944
2892025-08-18whole_speciesgdb19List of datasetsList of species68a339213740e_20250818_103142
2902025-08-15dist_spshapefile65List of datasetsList of species689fae979d8cf_20250815_181000
2912025-08-15dist_spcsv65List of datasetsList of species689fae979d8cf_20250815_180657
2922025-08-15whole_speciesgdb9List of datasetsList of species689fae979d8cf_20250815_181658
2932025-08-15whole_speciescsv9List of datasetsList of species689f7344cc205_20250815_135718
2942025-08-12whole_speciescsv7List of datasetsList of species689b6e9b1c437_20250812_124337
2952025-08-12whole_speciesgdb7List of datasetsList of species689b6e9b1c437_20250812_124331
2962025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080541
2972025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080615
2982025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080611
2992025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080552
3002025-08-09dist_spcsv5List of datasetsList of species689603bac3a6c_20250809_073626
List of datasets

Notes

  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.