NEFSC Aerial Survey - Experimental 2002
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)257
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1269
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)827
All observations in dataset (whole_dataset)25
  • 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
14512019-03-30pointswfs6List of datasetsList of species5c9f86ca1afd8_20190330_114546
14522019-03-29pointsshapefile35List of datasetsList of species5c9e5695ae864_20190329_134246
14532019-03-29pointscsv35List of datasetsList of species5c9e5d34ebab8_20190329_140237
14542019-03-28pointscsv5List of datasetsList of species5c9cdf5717385_20190328_105807
14552019-03-28pointscsv35List of datasetsList of species5c9cdf404abfb_20190328_105604
14562019-03-28pointscsv17List of datasetsList of species5c9cdf50c4122_20190328_105929
14572019-03-28pointscsv4List of datasetsList of species5c9cdf31dc813_20190328_105211
14582019-03-26pointscsv4List of datasetsList of species5c9a46fe7374b_20190326_114549
14592019-03-26pointsshapefile4List of datasetsList of species5c9a46fe7374b_20190326_114057
14602019-03-26pointscsv4List of datasetsList of species5c9a46fe7374b_20190326_114725
14612019-03-26pointsshapefile4List of datasetsList of species5c9a46fe7374b_20190326_114205
14622019-03-25pointscsv6List of datasetsList of species5c98dc88c1c28_20190325_95149
14632019-03-25pointscsv6List of datasetsList of species5c991b0be4aff_20190325_142824
14642019-03-21pointscsv17List of datasetsList of species5c9416831ddc0_20190321_185652
14652019-03-21pointscsv17List of datasetsList of species5c93ec24d9fe3_20190321_155907
14662019-03-18pointsshapefile52List of datasetsList of species5c8fb65d6a089_20190318_112239
14672019-03-17pointscsv6List of datasetsList of species5c8eb900391bb_20190317_174025
14682019-03-15dist_spshapefile110List of datasetsList of species5c8b97e048966_20190315_82426
14692019-03-15dist_spshapefile12List of datasetsList of species5c8b72c9eac42_20190315_65759
14702019-03-15dist_spshapefile7List of datasetsList of species5c8b72c9eac42_20190315_72403
14712019-03-15dist_spshapefile5List of datasetsList of species5c8b72c9eac42_20190315_73212
14722019-03-14pointscsv4List of datasetsList of species5c8a9081070d0_20190314_133709
14732019-03-14dist_spcsv2List of datasetsList of species5c8a9081070d0_20190314_133547
14742019-03-14pointscsv6List of datasetsList of species5c8ac2f91539d_20190314_170934
14752019-03-14pointscsv1List of datasetsList of species5c8ab25f7dc13_20190314_155841
14762019-03-14pointscsv4List of datasetsList of species5c8a9507917ea_20190314_155615
14772019-03-14pointscsv17List of datasetsList of species5c8a94b3241f5_20190314_135224
14782019-03-14pointscsv35List of datasetsList of species5c8a941857e1a_20190314_134938
14792019-03-14pointscsv5List of datasetsList of species5c8a93be8646a_20190314_134757
14802019-03-13dist_spkml2List of datasetsList of species5c891c9a49a04_20190313_110726
14812019-03-13dist_spkml2List of datasetsList of species5c891c9a49a04_20190313_110730
14822019-03-12pointskml6List of datasetsList of species5c86f7f3d0c3d_20190311_200740
14832019-03-12pointskml6List of datasetsList of species5c86f7f3d0c3d_20190311_200806
14842019-03-12pointskml6List of datasetsList of species5c86f7f3d0c3d_20190311_200726
14852019-03-12dist_spkml3List of datasetsList of species5c86f71caaf3d_20190311_200446
14862019-03-12dist_spkml3List of datasetsList of species5c86f71caaf3d_20190311_200613
14872019-03-12pointscsv2List of datasetsList of species5c86f7255dd06_20190311_200713
14882019-03-11dist_spkml2List of datasetsList of species5c8683c3282dd_20190311_115509
14892019-03-06dist_spkml3List of datasetsList of species5c7fb87a4a04d_20190306_71421
14902019-03-06dist_spkml3List of datasetsList of species5c7fb87a4a04d_20190306_71349
14912019-03-06dist_spkml3List of datasetsList of species5c7fbbd59d728_20190306_72414
14922019-03-06dist_spkml3List of datasetsList of species5c7fee6912e65_20190306_110137
14932019-03-04pointsshapefile6List of datasetsList of species5c7d2c404b21a_20190304_85853
14942019-03-01pointsshapefile35List of datasetsList of species5c7974e470b9a_20190301_141925
14952019-03-01pointsshapefile17List of datasetsList of species5c7974e470b9a_20190301_140404
14962019-02-20pointscsv17List of datasetsList of species5c6d95256830c_20190220_130049
14972019-02-19pointskml56List of datasetsList of species5c6b7a47d646a_20190218_230516
14982019-02-15pointscsv6List of datasetsList of species5c660cfcba32d_20190214_195620
14992019-02-14pointscsv6List of datasetsList of species5c657825a21bb_20190214_95658
15002019-02-14pointsshapefile4List of datasetsList of species5c652bed01983_20190214_41746
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.