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
1512025-07-21dist_taxashapefile43List of datasetsList of species687ed00398221_20250721_194742
1522025-07-21dist_spcsv5List of datasetsList of species68793e8561b11_20250721_103244
1532025-07-18dist_spshapefile19List of datasetsList of species6879f7cb164b3_20250718_033346
1542025-07-18whole_speciesgdb19List of datasetsList of species6879fc4955028_20250718_035106
1552025-07-18dist_spshapefile19List of datasetsList of species6879f7cb164b3_20250718_033324
1562025-07-14dist_spcsv6List of datasetsList of species687529434b05d_20250714_141233
1572025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025456
1582025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025455
1592025-07-10whole_speciescsv28List of datasetsList of species686f60e2c6f9d_20250710_025443
1602025-07-09dist_spcsv5List of datasetsList of species686e24a6b3182_20250709_042128
1612025-07-09dist_taxakml43List of datasetsList of species686ee13718115_20250709_174310
1622025-07-09dist_spcsv15List of datasetsList of species686e37ce5405b_20250709_055148
1632025-07-09dist_spcsv15List of datasetsList of species686e37ce5405b_20250709_055143
1642025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100056
1652025-07-09whole_speciescsv12List of datasetsList of species686e79dab1177_20250709_102019
1662025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100058
1672025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095411
1682025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095412
1692025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095600
1702025-07-09whole_speciescsv12List of datasetsList of species686e79dab1177_20250709_102023
1712025-07-09whole_speciescsv19List of datasetsList of species686e75ebdac17_20250709_100055
1722025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095526
1732025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095544
1742025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095525
1752025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095524
1762025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095504
1772025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095441
1782025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095440
1792025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095439
1802025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095434
1812025-07-09whole_speciescsv3List of datasetsList of species686e74225e730_20250709_095505
1822025-07-07dist_spkml28List of datasetsList of species686b8151902f0_20250707_054455
1832025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080534
1842025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080522
1852025-07-07whole_speciescsv7List of datasetsList of species686bb6c9d0607_20250707_080704
1862025-07-05whole_speciescsv19List of datasetsList of species68688da8c1b73_20250705_054135
1872025-07-05whole_speciescsv19List of datasetsList of species68688da8c1b73_20250705_054127
1882025-07-02whole_speciesgdb7List of datasetsList of species6865230c5d92f_20250702_082506
1892025-07-02dist_spkml76List of datasetsList of species68650f39bbcde_20250702_065519
1902025-07-01dist_taxakml43List of datasetsList of species686408983f2fb_20250701_121458
1912025-07-01dist_taxakml43List of datasetsList of species686408983f2fb_20250701_121454
1922025-07-01dist_spcsv19List of datasetsList of species686380ec7be57_20250701_023511
1932025-07-01dist_spcsv11List of datasetsList of species68637cf8a6e2d_20250701_022701
1942025-07-01dist_spcsv6List of datasetsList of species686380ec7be57_20250701_023315
1952025-07-01dist_spcsv28List of datasetsList of species686383a55b6e4_20250701_025427
1962025-07-01whole_speciescsv19List of datasetsList of species68637cf8a6e2d_20250701_021805
1972025-07-01pointscsv29List of datasetsList of species686383a55b6e4_20250701_031013
1982025-07-01dist_spcsv25List of datasetsList of species686380ec7be57_20250701_023803
1992025-07-01dist_spcsv11List of datasetsList of species68637cf8a6e2d_20250701_022716
2002025-06-30whole_speciescsv19List of datasetsList of species6862f9b48a2e3_20250630_170801
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.