NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3561190
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.
111179
Years 2026202520242023
55546335254
Formats requested Types requested  
csv630
shapefile227
kml173
wms9
wfs12
gdb139
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)406
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)0
Observations based on criteria (points)78
All observations of species (whole_species)636
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
5012025-03-24dist_taxakml44List of datasetsList of species67e15ba8c9a38_20250324_092102
5022025-03-20pointscsv1List of datasetsList of species67dc4fffcf2d7_20250320_141055
5032025-03-20dist_spcsv1List of datasetsList of species67dc4fffcf2d7_20250320_140816
5042025-03-18whole_speciescsv13List of datasetsList of species67d1c6070988f_20250318_121557
5052025-03-14dist_spkml44List of datasetsList of species67d4487abee32_20250314_113244
5062025-03-14pointsshapefile2List of datasetsList of species67d426b3094d2_20250314_100512
5072025-03-13whole_speciescsv1List of datasetsList of species67d32bce0b3e6_20250313_150904
5082025-03-10whole_speciesgdb1List of datasetsList of species67cf0168d9926_20250310_111802
5092025-03-10whole_speciesgdb1List of datasetsList of species67ced36d573f9_20250310_090027
5102025-03-10whole_speciesgdb1List of datasetsList of species67cf0168d9926_20250310_111557
5112025-03-10whole_speciesgdb1List of datasetsList of species67ced36d573f9_20250310_085458
5122025-03-10whole_speciescsv9List of datasetsList of species67ced36d573f9_20250310_081013
5132025-03-10whole_speciescsv1List of datasetsList of species67ced36d573f9_20250310_081943
5142025-03-07whole_speciesgdb1List of datasetsList of species67cb44c95f176_20250307_142236
5152025-03-07whole_specieskml1List of datasetsList of species67cb44c95f176_20250307_142652
5162025-03-07whole_speciescsv1List of datasetsList of species67cb44c95f176_20250307_142211
5172025-03-06dist_spcsv10List of datasetsList of species67c9715533e5b_20250306_045930
5182025-03-06dist_spshapefile7List of datasetsList of species67c9715533e5b_20250306_050231
5192025-03-06dist_spcsv1List of datasetsList of species67c9715533e5b_20250306_045808
5202025-03-06dist_spcsv3List of datasetsList of species67c9715533e5b_20250306_050419
5212025-03-06dist_spshapefile1List of datasetsList of species67c9a42beaff7_20250306_083900
5222025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_083925
5232025-03-06dist_spshapefile3List of datasetsList of species67c9715533e5b_20250306_050350
5242025-03-06dist_spshapefile10List of datasetsList of species67c9715533e5b_20250306_045901
5252025-03-06dist_spshapefile1List of datasetsList of species67c96a1a1ae6d_20250306_043000
5262025-03-06dist_spshapefile1List of datasetsList of species67c9a42beaff7_20250306_083618
5272025-03-06dist_spcsv7List of datasetsList of species67c9715533e5b_20250306_050251
5282025-03-06dist_spcsv1List of datasetsList of species67c96a1a1ae6d_20250306_042902
5292025-03-06dist_spshapefile1List of datasetsList of species67c9715533e5b_20250306_045739
5302025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_083815
5312025-03-05dist_spshapefile2List of datasetsList of species67c85a264eae6_20250305_093501
5322025-03-05dist_spcsv44List of datasetsList of species67c8ae42ba81c_20250305_161036
5332025-03-03dist_spkml1List of datasetsList of species67c5f10016527_20250303_134843
5342025-03-03dist_spkml1List of datasetsList of species67c5f10016527_20250303_134837
5352025-03-03pointsshapefile3List of datasetsList of species67c5f170e732e_20250303_132853
5362025-03-02dist_spshapefile44List of datasetsList of species67c4e5631970d_20250302_181929
5372025-03-01dist_spkml2List of datasetsList of species67c37a01f11fa_20250301_165959
5382025-02-27whole_speciesgdb2List of datasetsList of species67c08c6f74351_20250227_111310
5392025-02-27dist_spkml10List of datasetsList of species67c02a49e89eb_20250227_040757
5402025-02-25whole_speciesgdb2List of datasetsList of species67bd380eb6b94_20250224_223004
5412025-02-25whole_speciescsv9List of datasetsList of species67bd5a5bea6a1_20250225_005754
5422025-02-25dist_spshapefile1List of datasetsList of species67bd0c9293ef1_20250224_192248
5432025-02-24dist_spshapefile51List of datasetsList of species67bce674eb8c1_20250224_165049
5442025-02-23whole_speciescsv1List of datasetsList of species67baa8d9d1380_20250222_235516
5452025-02-22whole_speciescsv13List of datasetsList of species67b9761e4db21_20250222_020907
5462025-02-17whole_speciesgdb7List of datasetsList of species67b3319ae5550_20250217_080539
5472025-02-17whole_specieskml2List of datasetsList of species67b32d0950c00_20250217_073647
5482025-02-14whole_speciesgdb2List of datasetsList of species67af84b0991ef_20250214_132428
5492025-02-14whole_speciesgdb2List of datasetsList of species67af84b0991ef_20250214_132345
5502025-02-14whole_speciesgdb1List of datasetsList of species67af61b57b7f0_20250214_103912
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.