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)256
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1276
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1397
All observations of species (whole_species)839
All observations in dataset (whole_dataset)26
  • 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
12022-09-23whole_specieskml6List of datasetsList of species632db1cb81962_20220923_103652
22022-09-19whole_specieskml35List of datasetsList of species632885c2c77fa_20220919_111153
32022-09-18whole_specieskml14List of datasetsList of species6327ab59988c7_20220918_194806
42022-09-16whole_specieskml14List of datasetsList of species630c9293a4446_20220916_052002
52022-09-14pointscsv262List of datasetsList of species632210c12f600_20220914_135239
62022-09-14pointscsv66List of datasetsList of species632210c12f600_20220914_134340
72022-09-12dist_spcsv182List of datasetsList of species631f47ebf17d3_20220912_110248
82022-09-07pointscsv196List of datasetsList of species6318af05a0769_20220907_105248
92022-09-07whole_specieskml2List of datasetsList of species6317ab33b723e_20220907_171944
102022-09-06whole_specieskml4List of datasetsList of species6317a054e03a4_20220906_153936
112022-09-02dist_spshapefile14List of datasetsList of species631209fc57a84_20220902_095628
122022-08-30whole_speciescsv35List of datasetsList of species630df8eb28a6b_20220830_075154
132022-08-30dist_spcsv21List of datasetsList of species630de20f202e9_20220830_102256
142022-08-29dist_spshapefile2List of datasetsList of species630d14d3a07c9_20220829_154809
152022-08-29dist_spshapefile2List of datasetsList of species630d14d3a07c9_20220829_154044
162022-08-29pointsshapefile2List of datasetsList of species630d1f421a00f_20220829_165204
172022-08-29pointsshapefile2List of datasetsList of species630d1f421a00f_20220829_172958
182022-08-29pointscsv2List of datasetsList of species630d1f421a00f_20220829_165331
192022-08-29pointsgdb2List of datasetsList of species630d1f421a00f_20220829_163536
202022-08-29dist_spcsv5List of datasetsList of species630cf3672f525_20220829_133000
212022-08-29whole_speciescsv5List of datasetsList of species630cf3672f525_20220829_132007
222022-08-29whole_speciescsv5List of datasetsList of species630cf3672f525_20220829_132939
232022-08-29whole_datasetcsv555List of datasetsList of species630ce29370896_20220829_120054
242022-08-26pointsshapefile2List of datasetsList of species6308f06b00f2b_20220826_121835
252022-08-26pointsshapefile56List of datasetsList of species630912ec34524_20220826_145200
262022-08-24whole_speciescsv9List of datasetsList of species630603e59a683_20220824_075146
272022-08-23dist_spkml2List of datasetsList of species630506ee093f1_20220823_130653
282022-08-21whole_speciescsv4List of datasetsList of species6301b739128f7_20220821_004046
292022-08-20whole_speciescsv5List of datasetsList of species63015d427a87d_20220820_182014
302022-08-19whole_specieskml2List of datasetsList of species62ffa905990fd_20220819_112554
312022-08-19dist_taxakml151List of datasetsList of species62ffaeda9dca8_20220819_114110
322022-08-19dist_taxakml151List of datasetsList of species62ffaeda9dca8_20220819_114122
332022-08-18whole_speciesgdb2List of datasetsList of species62fec02836c5b_20220818_184656
342022-08-17whole_speciescsv9List of datasetsList of species62fd0a8b9c067_20220817_121900
352022-08-17dist_spcsv103List of datasetsList of species62fd0a8b9c067_20220817_122113
362022-08-13dist_taxakml151List of datasetsList of species62f7f0862f921_20220813_144744
372022-08-09dist_spkml2List of datasetsList of species62f28483f14db_20220809_120200
382022-08-09dist_spkml7List of datasetsList of species62f2833227ddb_20220809_115822
392022-08-09dist_spkml2List of datasetsList of species62f28483f14db_20220809_120157
402022-08-03pointscsv20List of datasetsList of species62eacc1c1d887_20220803_160702
412022-08-03pointsshapefile20List of datasetsList of species62eacc1c1d887_20220803_155713
422022-07-28dist_spcsv7List of datasetsList of species62e2b6b9bed99_20220728_123037
432022-07-28dist_spshapefile7List of datasetsList of species62e2b6b9bed99_20220728_122902
442022-07-27dist_spshapefile5List of datasetsList of species62e1338ae5fda_20220727_085739
452022-07-27dist_spshapefile5List of datasetsList of species62e1338ae5fda_20220727_085024
462022-07-25pointscsv68List of datasetsList of species62de80c0bcdc2_20220725_085636
472022-07-25pointscsv33List of datasetsList of species62de80c0bcdc2_20220725_085036
482022-07-23dist_spcsv7List of datasetsList of species62dc4dc57c4e4_20220723_161732
492022-07-22dist_spshapefile2List of datasetsList of species62da545ee8bee_20220722_035436
502022-07-22dist_spshapefile5List of datasetsList of species62da541b3acb4_20220722_034712
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.