NEFSC Aerial Survey - Experimental 2002
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
5201824
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.
81816
Years 2026202520242023
35849492448
Formats requested Types requested  
csv940
shapefile317
kml296
wms20
wfs19
gdb232
Gridded summary Type 1a (dist_taxa)34
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)633
Gridded summary Type 2b (dist_sp_h3)45
diversity indexes (diversity)1
Observations based on criteria (points)120
All observations of species (whole_species)980
All observations in dataset (whole_dataset)8
  • 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
17012023-04-06pointsshapefile208List of datasetsList of species642f118ead4aa_20230406_151703
17022023-04-05whole_speciescsv2List of datasetsList of species642d1d8166f1b_20230405_031842
17032023-04-05whole_speciescsv2List of datasetsList of species642d1d8166f1b_20230405_032409
17042023-04-05whole_speciescsv2List of datasetsList of species642d1d8166f1b_20230405_030538
17052023-04-02dist_spkml7List of datasetsList of species64294cf4d6e88_20230402_053832
17062023-03-29dist_spshapefile24List of datasetsList of species6424c7d31729d_20230329_194349
17072023-03-29dist_spshapefile24List of datasetsList of species6424c296bda0b_20230329_193049
17082023-03-29dist_spshapefile24List of datasetsList of species6424c296bda0b_20230329_193104
17092023-03-29dist_spshapefile24List of datasetsList of species6424c296bda0b_20230329_193340
17102023-03-29dist_spshapefile24List of datasetsList of species6424c296bda0b_20230329_193005
17112023-03-29dist_spshapefile24List of datasetsList of species6424c296bda0b_20230329_193033
17122023-03-29whole_speciescsv4List of datasetsList of species6424c296bda0b_20230329_192541
17132023-03-27pointsshapefile142List of datasetsList of species6421e61734cfd_20230327_153717
17142023-03-22dist_spcsv4List of datasetsList of species641b5ee5ed6c9_20230322_163758
17152023-03-20dist_spcsv29List of datasetsList of species64184db115f9d_20230320_081322
17162023-03-20whole_speciescsv50List of datasetsList of species64184db115f9d_20230320_081303
17172023-03-20dist_spcsv5List of datasetsList of species64184cf34a1e2_20230320_081054
17182023-03-19dist_spcsv3List of datasetsList of species6417c9aaaa3c3_20230319_225315
17192023-03-17dist_spshapefile7List of datasetsList of species64146dcf657dd_20230317_094803
17202023-03-17pointsshapefile4List of datasetsList of species64147a34421fc_20230317_113253
17212023-03-17pointsshapefile6List of datasetsList of species64147a34421fc_20230317_115156
17222023-03-17dist_spshapefile7List of datasetsList of species64147a34421fc_20230317_105720
17232023-03-17whole_speciesgdb86List of datasetsList of species64147a34421fc_20230317_112209
17242023-03-17pointsshapefile5List of datasetsList of species64147a34421fc_20230317_113137
17252023-03-17whole_speciesgdb50List of datasetsList of species64147a34421fc_20230317_104921
17262023-03-17dist_spshapefile4List of datasetsList of species64147a34421fc_20230317_104709
17272023-03-17pointsshapefile56List of datasetsList of species64147a34421fc_20230317_114748
17282023-03-17pointsshapefile9List of datasetsList of species64147a34421fc_20230317_115002
17292023-03-17pointsshapefile1List of datasetsList of species64147a34421fc_20230317_114904
17302023-03-17pointsshapefile35List of datasetsList of species64147a34421fc_20230317_110752
17312023-03-17pointsshapefile8List of datasetsList of species64147a34421fc_20230317_111312
17322023-03-17pointsshapefile17List of datasetsList of species64147a34421fc_20230317_112630
17332023-03-17pointsshapefile10List of datasetsList of species64147a34421fc_20230317_114209
17342023-03-17pointsshapefile10List of datasetsList of species64147a34421fc_20230317_114542
17352023-03-13whole_speciesgdb4List of datasetsList of species640f725331739_20230313_145927
17362023-03-13whole_speciescsv4List of datasetsList of species640faa718eb03_20230313_190401
17372023-03-12whole_speciesgdb4List of datasetsList of species640da74184a89_20230312_073801
17382023-03-10whole_speciesgdb2List of datasetsList of species640acfe8dd650_20230310_020015
17392023-03-10whole_specieskml2List of datasetsList of species640acfe8dd650_20230310_020016
17402023-03-10whole_speciescsv2List of datasetsList of species640acfe8dd650_20230310_015928
17412023-03-08whole_speciesgdb2List of datasetsList of species6408f96f9e457_20230308_161527
17422023-03-08whole_speciescsv2List of datasetsList of species6408f96f9e457_20230308_162110
17432023-03-07pointscsv6List of datasetsList of species6405a55a06843_20230307_032744
17442023-03-07pointscsv6List of datasetsList of species6405a55a06843_20230307_032741
17452023-03-07whole_speciesgdb2List of datasetsList of species6407a8b5f0df8_20230307_161656
17462023-03-07pointsshapefile7List of datasetsList of species6407af86d5a04_20230307_164622
17472023-03-06whole_speciescsv86List of datasetsList of species6405cc842cc06_20230306_065346
17482023-03-06whole_speciesgdb86List of datasetsList of species6405cc842cc06_20230306_065337
17492023-03-06whole_speciescsv6List of datasetsList of species6405a3b5362a1_20230306_032759
17502023-03-06dist_spcsv3List of datasetsList of species640531891d7a9_20230306_031300
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.