NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3381139
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.
111128
Years 2026202520242023
4546335254
Formats requested Types requested  
csv603
shapefile213
kml169
wms9
wfs8
gdb137
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)387
Gridded summary Type 2b (dist_sp_h3)29
diversity indexes (diversity)0
Observations based on criteria (points)78
All observations of species (whole_species)605
All observations in dataset (whole_dataset)3
  • 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
2512025-08-15dist_spshapefile51List of datasetsList of species689fae979d8cf_20250815_181000
2522025-08-15dist_spcsv51List of datasetsList of species689fae979d8cf_20250815_180657
2532025-08-15whole_speciesgdb9List of datasetsList of species689fae979d8cf_20250815_181658
2542025-08-15whole_speciescsv9List of datasetsList of species689f7344cc205_20250815_135718
2552025-08-12whole_speciescsv2List of datasetsList of species689b6e9b1c437_20250812_124337
2562025-08-12whole_speciesgdb2List of datasetsList of species689b6e9b1c437_20250812_124331
2572025-08-10dist_spcsv1List of datasetsList of species689603bac3a6c_20250810_080611
2582025-08-10dist_spshapefile1List of datasetsList of species689603bac3a6c_20250810_080552
2592025-08-10dist_spcsv1List of datasetsList of species689603bac3a6c_20250810_080615
2602025-08-10dist_spshapefile1List of datasetsList of species689603bac3a6c_20250810_080541
2612025-08-09dist_spcsv1List of datasetsList of species689603bac3a6c_20250809_073626
2622025-08-09dist_spshapefile1List of datasetsList of species689603bac3a6c_20250809_073613
2632025-07-29whole_speciescsv1List of datasetsList of species6888ab4e4a5fa_20250729_070908
2642025-07-28pointsshapefile1List of datasetsList of species68878067cbe52_20250728_112725
2652025-07-28pointsshapefile1List of datasetsList of species68878067cbe52_20250728_112727
2662025-07-26dist_spshapefile4List of datasetsList of species6884f8040ed8b_20250726_120850
2672025-07-26dist_spshapefile37List of datasetsList of species6884f8040ed8b_20250726_115000
2682025-07-23whole_specieswms13List of datasetsList of species6880dd96ca1d1_20250723_091002
2692025-07-23whole_specieswms13List of datasetsList of species6880dd96ca1d1_20250723_090959
2702025-07-21dist_taxacsv1List of datasetsList of species687ed00398221_20250721_194733
2712025-07-21dist_taxacsv1List of datasetsList of species687ed00398221_20250721_194738
2722025-07-21dist_taxashapefile1List of datasetsList of species687ed00398221_20250721_194742
2732025-07-18whole_speciesgdb13List of datasetsList of species6879ffe9c8bac_20250718_040921
2742025-07-18dist_spshapefile10List of datasetsList of species6879f7d155b9b_20250718_033538
2752025-07-18dist_spshapefile10List of datasetsList of species6879ffe9c8bac_20250718_040725
2762025-07-18dist_spshapefile8List of datasetsList of species6879fc42f0195_20250718_034929
2772025-07-18dist_spshapefile8List of datasetsList of species6879ffe9c8bac_20250718_040427
2782025-07-18whole_speciesgdb1List of datasetsList of species6879fc4955028_20250718_035106
2792025-07-18dist_spshapefile1List of datasetsList of species6879f7cb164b3_20250718_033324
2802025-07-18dist_spshapefile1List of datasetsList of species6879f7cb164b3_20250718_033346
2812025-07-14dist_spcsv2List of datasetsList of species687529434b05d_20250714_141233
2822025-07-12pointskml3List of datasetsList of species6872d809363fa_20250712_175117
2832025-07-11whole_speciescsv3List of datasetsList of species686f771e03875_20250710_221828
2842025-07-11whole_speciescsv3List of datasetsList of species686f771e03875_20250710_221906
2852025-07-11whole_speciescsv3List of datasetsList of species686f771e03875_20250710_221815
2862025-07-11whole_speciescsv3List of datasetsList of species686f771e03875_20250710_221907
2872025-07-10whole_speciescsv2List of datasetsList of species686f5eb3c2c8a_20250710_023342
2882025-07-10whole_speciescsv13List of datasetsList of species686f60e7b0576_20250710_025148
2892025-07-10whole_speciescsv13List of datasetsList of species686f60e7b0576_20250710_025145
2902025-07-10whole_speciescsv13List of datasetsList of species686f60e7b0576_20250710_025037
2912025-07-10whole_speciescsv13List of datasetsList of species686f60e7b0576_20250710_025150
2922025-07-10whole_speciescsv13List of datasetsList of species686f60e7b0576_20250710_025146
2932025-07-10whole_speciescsv2List of datasetsList of species686f46ee14659_20250710_005241
2942025-07-10whole_speciescsv2List of datasetsList of species686f60eb2890e_20250710_024859
2952025-07-10whole_speciescsv7List of datasetsList of species686f67dd2f261_20250710_031435
2962025-07-09dist_spcsv1List of datasetsList of species686e24a6b3182_20250709_042128
2972025-07-09dist_taxakml44List of datasetsList of species686ee13718115_20250709_174310
2982025-07-09dist_spcsv1List of datasetsList of species686e37ce5405b_20250709_055148
2992025-07-09dist_spcsv1List of datasetsList of species686e37ce5405b_20250709_055143
3002025-07-09whole_speciescsv1List of datasetsList of species686e79283e029_20250709_101544
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.