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
5512024-01-05whole_speciesgdb19List of datasetsList of species659814eb115e8_20240105_095103
5522024-01-05pointsshapefile12List of datasetsList of species659814eb115e8_20240105_133454
5532024-01-05pointsshapefile29List of datasetsList of species65981ddbecec0_20240105_102514
5542024-01-05pointsshapefile7List of datasetsList of species659814eb115e8_20240105_095425
5552023-12-30dist_spkml24List of datasetsList of species65905ccdc19f5_20231230_131928
5562023-12-29dist_spkml18List of datasetsList of species658ed8e099151_20231229_093839
5572023-12-27whole_speciescsv3List of datasetsList of species658c231c40155_20231227_081632
5582023-12-27whole_speciescsv19List of datasetsList of species658c231c40155_20231227_081741
5592023-12-27whole_speciescsv7List of datasetsList of species658c231c40155_20231227_081824
5602023-12-19dist_spcsv6List of datasetsList of species6580dfc3aec33_20231218_191516
5612023-12-18whole_speciescsv19List of datasetsList of species6580ab6742c43_20231218_163705
5622023-12-13dist_spshapefile6List of datasetsList of species65792fb41d0ac_20231212_231936
5632023-11-21whole_speciescsv9List of datasetsList of species655cce465e4d3_20231121_105536
5642023-11-20dist_spcsv5List of datasetsList of species655ad17d8d7dd_20231119_223413
5652023-11-08whole_speciescsv7List of datasetsList of species654be4796dec3_20231108_145130
5662023-11-08whole_speciesgdb7List of datasetsList of species654be4796dec3_20231108_145146
5672023-10-18pointscsv2List of datasetsList of species65303360a1943_20231018_154655
5682023-10-17whole_speciesgdb19List of datasetsList of species652e3e9343c47_20231017_040520
5692023-10-17whole_speciesgdb19List of datasetsList of species652e3e9343c47_20231017_040128
5702023-10-09dist_taxakml43List of datasetsList of species652401c11ab5c_20231009_093933
5712023-10-06whole_speciescsv7List of datasetsList of species65201f1ebd796_20231006_110855
5722023-10-03whole_speciescsv7List of datasetsList of species651c093353916_20231003_094459
5732023-10-02dist_taxakml43List of datasetsList of species651b4bd5e8581_20231002_190217
5742023-09-28whole_speciescsv19List of datasetsList of species6515539378996_20230928_062506
5752023-09-28whole_speciescsv19List of datasetsList of species651583ef80fa7_20230928_094833
5762023-09-20whole_speciescsv7List of datasetsList of species650acff4503a2_20230920_070506
5772023-09-20whole_speciescsv3List of datasetsList of species650acff4503a2_20230920_070638
5782023-09-20whole_speciescsv19List of datasetsList of species650acff4503a2_20230920_070012
5792023-09-19whole_speciesgdb7List of datasetsList of species65097a7ca6fdf_20230919_064858
5802023-09-19whole_speciescsv7List of datasetsList of species65097a7ca6fdf_20230919_064850
5812023-09-18dist_taxakml43List of datasetsList of species6508f34525502_20230918_210342
5822023-09-14whole_speciescsv19List of datasetsList of species6503366e2a46d_20230914_124000
5832023-09-14dist_taxashapefile34List of datasetsList of species650310cf06029_20230914_133609
5842023-09-14dist_taxashapefile43List of datasetsList of species650310cf06029_20230914_095958
5852023-09-14dist_taxakml34List of datasetsList of species650310cf06029_20230914_132948
5862023-09-05dist_spcsv17List of datasetsList of species64f73031c1008_20230905_095021
5872023-09-01whole_speciesgdb28List of datasetsList of species64f20442e94e8_20230901_113344
5882023-09-01whole_speciesgdb7List of datasetsList of species64f1ef3934965_20230901_101340
5892023-09-01whole_speciesgdb19List of datasetsList of species64f1fa6bc2524_20230901_105137
5902023-09-01whole_speciesgdb12List of datasetsList of species64f201762f4f9_20230901_112140
5912023-09-01whole_speciesshapefile3List of datasetsList of species64f1f54e36202_20230901_103538
5922023-08-31dist_spshapefile19List of datasetsList of species64f0b75387a90_20230831_120753
5932023-08-31dist_spshapefile19List of datasetsList of species64f0b75387a90_20230831_120147
5942023-08-29pointskml80List of datasetsList of species64ee62af81f40_20230829_173437
5952023-08-26whole_speciesgdb19List of datasetsList of species64ea060b997b3_20230826_100605
5962023-08-18whole_speciesgdb19List of datasetsList of species64df33f5f1c55_20230818_050415
5972023-08-18whole_speciesgdb7List of datasetsList of species64df358e3ce7c_20230818_051230
5982023-08-18whole_speciesgdb3List of datasetsList of species64df76fedbd23_20230818_095328
5992023-08-18whole_speciesgdb3List of datasetsList of species64df76fedbd23_20230818_095325
6002023-08-14dist_spcsv8List of datasetsList of species64da8e89b0663_20230814_164151
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.