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
6512023-04-25whole_speciescsv7List of datasetsList of species6447b9e1e3164_20230425_074005
6522023-04-25whole_speciesgdb7List of datasetsList of species6447b9e1e3164_20230425_074542
6532023-04-12pointscsv29List of datasetsList of species6436a903c7625_20230412_092018
6542023-04-11dist_spcsv6List of datasetsList of species643573cbba126_20230411_105832
6552023-04-11dist_spcsv6List of datasetsList of species643597cdb6cc4_20230411_142421
6562023-04-11dist_spcsv6List of datasetsList of species643573cbba126_20230411_105837
6572023-04-11dist_spcsv6List of datasetsList of species643573cbba126_20230411_105840
6582023-04-11pointskml7List of datasetsList of species6436009495667_20230411_205401
6592023-04-06pointsshapefile71List of datasetsList of species642f118ead4aa_20230406_152244
6602023-04-06pointsshapefile71List of datasetsList of species642f118ead4aa_20230406_152012
6612023-04-06pointsshapefile69List of datasetsList of species642f118ead4aa_20230406_151703
6622023-04-06pointsshapefile29List of datasetsList of species642f118ead4aa_20230406_151453
6632023-04-06pointsshapefile22List of datasetsList of species642f118ead4aa_20230406_151123
6642023-04-02dist_spkml5List of datasetsList of species64294cf4d6e88_20230402_053832
6652023-03-29dist_spshapefile9List of datasetsList of species6424c7d31729d_20230329_194349
6662023-03-29dist_spshapefile9List of datasetsList of species6424c296bda0b_20230329_193104
6672023-03-29dist_spshapefile9List of datasetsList of species6424c296bda0b_20230329_193340
6682023-03-29dist_spshapefile9List of datasetsList of species6424c296bda0b_20230329_193049
6692023-03-29dist_spshapefile9List of datasetsList of species6424c296bda0b_20230329_193005
6702023-03-29dist_spshapefile9List of datasetsList of species6424c296bda0b_20230329_193033
6712023-03-27pointsshapefile30List of datasetsList of species6421e61734cfd_20230327_153717
6722023-03-20dist_spcsv12List of datasetsList of species64184db115f9d_20230320_081322
6732023-03-20whole_speciescsv12List of datasetsList of species64184db115f9d_20230320_081303
6742023-03-17whole_speciesgdb12List of datasetsList of species64147a34421fc_20230317_104921
6752023-03-17pointsshapefile7List of datasetsList of species64147a34421fc_20230317_112630
6762023-03-17pointsshapefile19List of datasetsList of species64147a34421fc_20230317_110752
6772023-03-17pointsshapefile2List of datasetsList of species64147a34421fc_20230317_114748
6782023-03-17whole_speciesgdb28List of datasetsList of species64147a34421fc_20230317_112209
6792023-03-17pointsshapefile3List of datasetsList of species64147a34421fc_20230317_113137
6802023-03-06whole_speciesgdb28List of datasetsList of species6405cc842cc06_20230306_065337
6812023-03-06whole_speciescsv28List of datasetsList of species6405cc842cc06_20230306_065346
6822023-03-02dist_spkml6List of datasetsList of species64011bd602881_20230302_165937
6832023-03-02dist_spkml6List of datasetsList of species64011bd602881_20230302_165948
6842023-03-01whole_speciesgdb12List of datasetsList of species63ff3a6db5687_20230301_064754
6852023-02-22pointsshapefile5List of datasetsList of species63f664ec1cfd0_20230222_144834
6862023-02-18dist_spshapefile5List of datasetsList of species63f158cd2dbb3_20230218_181050
6872023-02-16dist_spkml76List of datasetsList of species63eea5966cf70_20230216_165928
6882023-02-16dist_spkml76List of datasetsList of species63eea5966cf70_20230216_165827
6892023-02-15whole_speciescsv2List of datasetsList of species63ecd90e771f3_20230215_084143
6902023-02-15whole_specieskml2List of datasetsList of species63ecd90e771f3_20230215_084253
6912023-02-15whole_speciescsv2List of datasetsList of species63ecd90e771f3_20230215_084209
6922023-02-15whole_speciesgdb2List of datasetsList of species63ecd90e771f3_20230215_084232
6932023-02-13dist_sp_h3csv6List of datasetsList of species63ea75d38008d_20230213_132238
6942023-02-13whole_speciescsv3List of datasetsList of species63ea75d38008d_20230213_131654
6952023-02-13whole_speciescsv3List of datasetsList of species63ea75d38008d_20230213_131636
6962023-02-09dist_sp_h3csv6List of datasetsList of species63e53911bbf0f_20230209_135036
6972023-02-03dist_spshapefile76List of datasetsList of species63dccb233471d_20230203_042028
6982023-01-28dist_spkml5List of datasetsList of species63d5f709a66b4_20230128_234238
6992023-01-28dist_spshapefile5List of datasetsList of species63d5f709a66b4_20230128_234404
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.