NEFSC Survey 1991
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
236699
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.
10689
Years 2026202520242023
1360193145
Formats requested Types requested  
csv369
shapefile140
kml97
wms1
wfs4
gdb88
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)258
Gridded summary Type 2b (dist_sp_h3)10
diversity indexes (diversity)0
Observations based on criteria (points)48
All observations of species (whole_species)344
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
1012025-09-23dist_spcsv5List of datasetsList of species68c9326c0158e_20250923_055143
1022025-09-23whole_speciescsv7List of datasetsList of species68c9326c0158e_20250923_055546
1032025-09-22whole_speciescsv7List of datasetsList of species68d19cfa38b5a_20250922_150322
1042025-09-19whole_speciesgdb9List of datasetsList of species68cd08a6eb1fc_20250919_034754
1052025-09-19whole_speciesgdb9List of datasetsList of species68cd08a6eb1fc_20250919_034740
1062025-09-19whole_specieskml9List of datasetsList of species68cd08a6eb1fc_20250919_034801
1072025-09-19whole_speciescsv9List of datasetsList of species68cd08a6eb1fc_20250919_034812
1082025-09-18dist_spcsv6List of datasetsList of species68cbb8ce42657_20250918_040939
1092025-09-17dist_spcsv6List of datasetsList of species68cad3c67c81a_20250917_113016
1102025-09-16dist_spshapefile5List of datasetsList of species68c9326c0158e_20250916_060804
1112025-09-16dist_spwfs5List of datasetsList of species68c9326c0158e_20250916_060711
1122025-09-16dist_spwms5List of datasetsList of species68c9326c0158e_20250916_060635
1132025-09-16dist_spcsv5List of datasetsList of species68c9326c0158e_20250916_060217
1142025-09-10whole_speciescsv7List of datasetsList of species68c1deaba8112_20250910_162717
1152025-09-09whole_speciesgdb7List of datasetsList of species68c05c50379a6_20250909_125910
1162025-09-09whole_speciescsv7List of datasetsList of species68c05c50379a6_20250909_125914
1172025-09-03whole_speciescsv19List of datasetsList of species68b7e3119510e_20250903_024901
1182025-09-03whole_speciesgdb19List of datasetsList of species68b7e3119510e_20250903_025314
1192025-09-03pointsshapefile29List of datasetsList of species68b7e3119510e_20250903_034731
1202025-09-01whole_speciescsv7List of datasetsList of species68b5ccef0dcd6_20250901_125828
1212025-09-01whole_speciescsv7List of datasetsList of species68b5c62be48be_20250901_121828
1222025-08-31dist_spcsv28List of datasetsList of species68b4a66f527ad_20250831_155407
1232025-08-31whole_speciescsv9List of datasetsList of species68b499688bfba_20250831_145153
1242025-08-31dist_spcsv14List of datasetsList of species68b4a66f527ad_20250831_154648
1252025-08-31dist_spcsv28List of datasetsList of species68b4a66f527ad_20250831_154749
1262025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181948
1272025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181946
1282025-08-21whole_speciescsv9List of datasetsList of species68a78bad76d8a_20250821_181636
1292025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_052000
1302025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051944
1312025-08-19dist_sp_h3shapefile8List of datasetsList of species68a44696d7cef_20250819_054206
1322025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051917
1332025-08-18whole_speciesgdb19List of datasetsList of species68a339213740e_20250818_103142
1342025-08-15dist_spcsv65List of datasetsList of species689fae979d8cf_20250815_180657
1352025-08-15whole_speciesgdb9List of datasetsList of species689fae979d8cf_20250815_181658
1362025-08-15dist_spshapefile65List of datasetsList of species689fae979d8cf_20250815_181000
1372025-08-15whole_speciescsv9List of datasetsList of species689f7344cc205_20250815_135718
1382025-08-12whole_speciesgdb7List of datasetsList of species689b6e9b1c437_20250812_124331
1392025-08-12whole_speciescsv7List of datasetsList of species689b6e9b1c437_20250812_124337
1402025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080611
1412025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080541
1422025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080615
1432025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080552
1442025-08-09dist_spshapefile5List of datasetsList of species689603bac3a6c_20250809_073613
1452025-08-09dist_spcsv5List of datasetsList of species689603bac3a6c_20250809_073626
1462025-07-28pointsshapefile19List of datasetsList of species68878067cbe52_20250728_112725
1472025-07-28pointsshapefile19List of datasetsList of species68878067cbe52_20250728_112727
1482025-07-26dist_spshapefile27List of datasetsList of species6884f8040ed8b_20250726_115000
1492025-07-21dist_taxashapefile43List of datasetsList of species687ed00398221_20250721_194742
1502025-07-21dist_taxacsv43List of datasetsList of species687ed00398221_20250721_194738
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.