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)253
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1265
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)824
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
31512012-09-11dist_spshapefile273List of datasetsList of species504f959b6fca0_20120911_155221
31522012-09-11dist_taxashapefile555List of datasetsList of species504f959b6fca0_20120911_154857
31532012-09-04dist_spcsv241List of datasetsList of species50462db636bf6_20120904_124602
31542012-09-04dist_taxacsv555List of datasetsList of species50462c8314bc0_20120904_123125
31552012-08-29whole_speciescsv86List of datasetsList of species503dd98071a67_20120829_50054
31562012-08-19dist_taxacsv555List of datasetsList of species5031982ac4cb0_20120819_215334
31572012-08-10whole_speciesshapefile6List of datasetsList of species502552d7af61f_20120810_143500
31582012-08-10whole_speciescsv6List of datasetsList of species502552d7af61f_20120810_143409
31592012-08-08whole_speciescsv2List of datasetsList of species5022afd2853a2_20120808_143030
31602012-08-08dist_spcsv2List of datasetsList of species5022ada0beb07_20120808_142447
31612012-08-08whole_speciescsv6List of datasetsList of species5022b744ebc35_20120808_152216
31622012-08-08dist_spcsv6List of datasetsList of species5022ba90667b0_20120808_151520
31632012-07-25whole_speciescsv4List of datasetsList of species50102dd2c9044_20120725_133736
31642012-07-25whole_speciesshapefile2List of datasetsList of species5010139c7150b_20120725_114158
31652012-07-25whole_speciesshapefile2List of datasetsList of species5010139c7150b_20120725_114152
31662012-07-20whole_speciesshapefile56List of datasetsList of species5009c593b4027_20120720_170918
31672012-07-16whole_speciesshapefile5List of datasetsList of species500419b38529a_20120716_95210
31682012-07-16whole_speciescsv5List of datasetsList of species500419b38529a_20120716_95156
31692012-07-16whole_speciescsv4List of datasetsList of species5004c60ec376f_20120716_215558
31702012-07-09whole_speciesshapefile35List of datasetsList of species4ffb22f858870_20120709_142959
31712012-07-09whole_speciescsv35List of datasetsList of species4ffb22f858870_20120709_142942
31722012-06-29whole_speciesshapefile2List of datasetsList of species4fee157c1c7b2_20120629_165254
31732012-06-27dist_spcsv86List of datasetsList of species4feb5c244bb3e_20120627_152133
31742012-06-27pointsshapefile86List of datasetsList of species4feb5d64a6d98_20120627_154642
31752012-06-24whole_speciesshapefile2List of datasetsList of species4fe6e8cc3f223_20120624_61656
31762012-06-24whole_speciescsv2List of datasetsList of species4fe6e8cc3f223_20120624_61821
31772012-06-13whole_speciesshapefile8List of datasetsList of species4fd8211ac1779_20120613_11237
31782012-06-09whole_speciescsv5List of datasetsList of species4fd3c6c147079_20120609_182456
31792012-06-07whole_speciescsv10List of datasetsList of species4fd0f41355eed_20120607_143406
31802012-06-06dist_spshapefile555List of datasetsList of species4fd00feecef91_20120606_222407
31812012-06-06dist_taxashapefile555List of datasetsList of species4fd022ed1e254_20120606_234840
31822012-06-06dist_spshapefile9List of datasetsList of species4fd0172d1741b_20120606_225321
31832012-06-05dist_spshapefile555List of datasetsList of species4fce17f2cf7f4_20120605_103414
31842012-06-04dist_spcsv35List of datasetsList of species4fccf673bacf7_20120604_140405
31852012-06-04dist_spcsv35List of datasetsList of species4fccf673bacf7_20120604_153341
31862012-06-01whole_speciescsv35List of datasetsList of species4fc90274b2df7_20120601_135754
31872012-06-01dist_taxashapefile555List of datasetsList of species4fc91b39cd397_20120601_154436
31882012-06-01dist_taxashapefile555List of datasetsList of species4fc8f7b07b810_20120601_131146
31892012-06-01dist_taxashapefile555List of datasetsList of species4fc8f72a60197_20120601_131057
31902012-05-29dist_taxashapefile555List of datasetsList of species4fc55a6a64138_20120529_193248
31912012-05-29dist_spshapefile230List of datasetsList of species4fc5694ebee50_20120529_202920
31922012-05-16dist_spshapefile21List of datasetsList of species4fb3c77db0d80_20120516_112912
31932012-05-15dist_spshapefile37List of datasetsList of species4fb26f8e82cec_20120515_110257
31942012-05-10whole_speciesshapefile2List of datasetsList of species4fabef5abc577_20120510_124053
31952012-05-03whole_speciescsv9List of datasetsList of species4fa2e62c372dd_20120503_161129
31962012-04-25whole_speciescsv4List of datasetsList of species4f9800c956fdc_20120425_100846
31972012-04-25whole_speciescsv86List of datasetsList of species4f985db5e8860_20120425_162651
31982012-04-24pointsshapefile14List of datasetsList of species4f96abca2e8b3_20120424_93634
31992012-04-24dist_spcsv555List of datasetsList of species4f968c2bb7562_20120424_72030
32002012-04-24dist_spshapefile555List of datasetsList of species4f968c2bb7562_20120424_72348
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.