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
6012023-08-07dist_taxakml43List of datasetsList of species64d0fae7ae3a9_20230807_100906
6022023-07-24dist_spcsv18List of datasetsList of species64be6323072a1_20230724_074119
6032023-07-22dist_spcsv3List of datasetsList of species64bc84da45091_20230722_214706
6042023-07-14dist_spcsv14List of datasetsList of species64b152ba5f584_20230714_095426
6052023-07-13whole_speciescsv2List of datasetsList of species64af7cf4da099_20230713_003319
6062023-07-10pointsshapefile28List of datasetsList of species64abd4945f747_20230710_055550
6072023-07-10whole_speciesgdb28List of datasetsList of species64abd6a97c331_20230710_060116
6082023-07-06dist_spshapefile67List of datasetsList of species64a6b4b22b344_20230706_094509
6092023-07-06dist_spshapefile78List of datasetsList of species64a6b4b22b344_20230706_083452
6102023-07-06dist_spshapefile27List of datasetsList of species64a6beff81c8c_20230706_092401
6112023-06-30whole_speciescsv3List of datasetsList of species649edad6ad1aa_20230630_095523
6122023-06-30dist_taxakml43List of datasetsList of species649e8cefecd92_20230630_040824
6132023-06-30pointscsv80List of datasetsList of species649d7b854b228_20230630_070307
6142023-06-30pointskml80List of datasetsList of species649d7b854b228_20230630_070408
6152023-06-29dist_spcsv6List of datasetsList of species649d9a394d39c_20230629_110842
6162023-06-19dist_spcsv43List of datasetsList of species6490f3039ea3a_20230619_203450
6172023-06-19dist_spcsv67List of datasetsList of species6490f3039ea3a_20230619_205403
6182023-06-13whole_speciescsv19List of datasetsList of species64885ca1287b9_20230613_083003
6192023-06-13whole_speciescsv7List of datasetsList of species64885ca1287b9_20230613_083635
6202023-06-13whole_speciescsv3List of datasetsList of species64885ca1287b9_20230613_081148
6212023-06-13dist_spcsv24List of datasetsList of species64885747e24b9_20230613_080149
6222023-06-05whole_speciesgdb19List of datasetsList of species647de93e74e0a_20230605_100559
6232023-06-05whole_speciesgdb19List of datasetsList of species647de93e74e0a_20230605_100027
6242023-06-05whole_speciescsv19List of datasetsList of species647de93e74e0a_20230605_095942
6252023-05-26dist_spshapefile41List of datasetsList of species6470f6d049eb6_20230526_153412
6262023-05-20whole_speciescsv19List of datasetsList of species6468c364d4a35_20230520_085948
6272023-05-19dist_spkml2List of datasetsList of species64676f3d69eb7_20230519_084502
6282023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_193334
6292023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_195317
6302023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_194522
6312023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_195021
6322023-05-15dist_spkml18List of datasetsList of species6462910aba9c5_20230515_164122
6332023-05-15dist_spkml18List of datasetsList of species6462910aba9c5_20230515_163648
6342023-05-15dist_spshapefile18List of datasetsList of species6462910aba9c5_20230515_164439
6352023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_185903
6362023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_193025
6372023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_192749
6382023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_192457
6392023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_190253
6402023-05-15dist_spshapefile24List of datasetsList of species6462910aba9c5_20230515_165044
6412023-05-15dist_spshapefile18List of datasetsList of species6462910aba9c5_20230515_164848
6422023-05-15dist_spshapefile18List of datasetsList of species6462910aba9c5_20230515_164606
6432023-05-12whole_specieskml3List of datasetsList of species645de9e246bba_20230512_033710
6442023-05-10pointsshapefile7List of datasetsList of species645c1a0487035_20230510_182844
6452023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185632
6462023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185638
6472023-05-05whole_speciescsv7List of datasetsList of species6455148e5e7fc_20230505_104517
6482023-05-01dist_spkml6List of datasetsList of species644fe083cb439_20230501_121212
6492023-04-27whole_specieskml3List of datasetsList of species644afb41ab8b8_20230427_185243
6502023-04-25whole_speciescsv7List of datasetsList of species6447b9e1e3164_20230425_074005
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.