NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
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.
Years 20222021202020192018201720162015201420132012201120102009
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)246
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)820
Gridded summary Type 2b (dist_sp_h3)15
diversity indexes (diversity)4
Observations based on criteria (points)942
All observations of species (whole_species)523
All observations in dataset (whole_dataset)23
  • 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
14012017-04-26dist_taxakml44List of datasetsList of species5900de362d81c_20170426_135241
14022017-04-26dist_spshapefile1List of datasetsList of species590018cd05a99_20170425_235225
14032017-04-26dist_spshapefile1List of datasetsList of species5900210ac1816_20170426_02551
14042017-04-25pointsshapefile2List of datasetsList of species590015894fe17_20170425_233557
14052017-04-25pointsshapefile2List of datasetsList of species59001688efd47_20170425_234007
14062017-04-25pointsshapefile1List of datasetsList of species590015f517649_20170425_233739
14072017-04-25pointsshapefile2List of datasetsList of species590018cd05a99_20170425_235035
14082017-04-24pointscsv2List of datasetsList of species58fe58a725096_20170424_161117
14092017-04-24dist_spcsv2List of datasetsList of species58fe5ce219eae_20170424_161711
14102017-04-24pointscsv2List of datasetsList of species58fe58a725096_20170424_160449
14112017-04-24pointscsv3List of datasetsList of species58fe5e1117374_20170424_162329
14122017-04-23dist_spkml42List of datasetsList of species58fcbcd090afd_20170423_104752
14132017-04-23dist_spcsv42List of datasetsList of species58fcc177d588b_20170423_114031
14142017-04-19dist_spkml3List of datasetsList of species58f7863947143_20170419_114649
14152017-04-10dist_spshapefile8List of datasetsList of species58ec2fc94787a_20170410_212416
14162017-04-10pointscsv20List of datasetsList of species58eb9c57a1bd8_20170410_105924
14172017-04-07pointskml2List of datasetsList of species58e808e5a1ece_20170407_174949
14182017-04-03dist_spkml1List of datasetsList of species58e2622b643dc_20170403_105739
14192017-03-30pointscsv3List of datasetsList of species58dd32698821b_20170330_123801
14202017-03-26dist_spkml3List of datasetsList of species58d7b195875d5_20170326_81848
14212017-03-26dist_spkml8List of datasetsList of species58d808a63f5e9_20170326_144116
14222017-03-24dist_spcsv3List of datasetsList of species58d56b8e90bb3_20170324_150931
14232017-03-24dist_spshapefile3List of datasetsList of species58d56b8e90bb3_20170324_150822
14242017-03-24dist_spkml3List of datasetsList of species58d56b8e90bb3_20170324_151957
14252017-03-24pointsshapefile7List of datasetsList of species58d54683747b3_20170324_132429
14262017-03-24pointsshapefile10List of datasetsList of species58d54683747b3_20170324_132538
14272017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100257
14282017-03-22pointskml32List of datasetsList of species58d156178e374_20170322_95551
14292017-03-22pointskml32List of datasetsList of species58d156178e374_20170322_95544
14302017-03-22pointskml32List of datasetsList of species58d156178e374_20170322_95607
14312017-03-22pointskml33List of datasetsList of species58d156178e374_20170322_95755
14322017-03-22pointskml33List of datasetsList of species58d156178e374_20170322_95747
14332017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100250
14342017-03-22pointskml33List of datasetsList of species58d156178e374_20170322_95744
14352017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100300
14362017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100301
14372017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100258
14382017-03-22pointskml32List of datasetsList of species58d283fa6977c_20170322_100259
14392017-03-22pointskml32List of datasetsList of species58d156178e374_20170322_95614
14402017-03-20dist_spkml1List of datasetsList of species58cfc8ecb3d76_20170320_82020
14412017-03-20pointscsv2List of datasetsList of species58cfc8ecb3d76_20170320_82129
14422017-03-20dist_spcsv1List of datasetsList of species58cfbd13a27be_20170320_80203
14432017-03-17dist_spcsv42List of datasetsList of species58cbcaa0365a5_20170317_74813
14442017-03-13dist_spkml8List of datasetsList of species58c6c5cba3e3a_20170313_121736
14452017-03-13dist_spkml8List of datasetsList of species58c6c5cba3e3a_20170313_121739
14462017-03-10dist_spkml1List of datasetsList of species58c262f7d3ee7_20170310_32649
14472017-03-09dist_spkml6List of datasetsList of species58c18c2e802c8_20170309_122004
14482017-03-09pointscsv1List of datasetsList of species58c1be70ebccc_20170309_155203
14492017-03-09pointscsv3List of datasetsList of species58c1be70ebccc_20170309_155656
14502017-03-09pointscsv2List of datasetsList of species58c1b3f0a2eba_20170309_154124
List of datasets


  • 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.