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
30512012-12-30whole_speciesshapefile86List of datasetsList of species50e07cf14676b_20121230_124240
30522012-12-29whole_speciescsv6List of datasetsList of species50ded41301a5f_20121229_63254
30532012-12-20whole_speciesshapefile56List of datasetsList of species50d3a24a70c8c_20121220_184233
30542012-12-12dist_taxashapefile555List of datasetsList of species50c8b95f6cd6e_20121212_132615
30552012-12-12dist_taxashapefile555List of datasetsList of species50c8b95f6cd6e_20121212_134050
30562012-12-12dist_taxashapefile555List of datasetsList of species50c8b95f6cd6e_20121212_133845
30572012-12-11dist_spshapefile6List of datasetsList of species50c76ef02518f_20121211_131417
30582012-12-11dist_spshapefile224List of datasetsList of species50c76ef02518f_20121211_131926
30592012-12-11dist_spshapefile63List of datasetsList of species50c76ef02518f_20121211_134105
30602012-12-11dist_spshapefile2List of datasetsList of species50c76ef02518f_20121211_133620
30612012-12-11dist_spshapefile63List of datasetsList of species50c76ef02518f_20121211_133301
30622012-12-11dist_spshapefile6List of datasetsList of species50c76ef02518f_20121211_131621
30632012-12-11dist_spshapefile2List of datasetsList of species50c76ef02518f_20121211_134419
30642012-12-10whole_speciescsv17List of datasetsList of species50c63ffc855fe_20121210_150400
30652012-12-10dist_taxacsv555List of datasetsList of species50c5a68055a51_20121210_40849
30662012-12-06pointsshapefile2List of datasetsList of species50c10790b2d13_20121206_160746
30672012-12-05pointsshapefile2List of datasetsList of species50bf6a3d02130_20121205_105617
30682012-12-03whole_speciesshapefile4List of datasetsList of species50bd644b98e8f_20121203_215437
30692012-11-25whole_speciesshapefile8List of datasetsList of species50b2eee61b399_20121125_232418
30702012-11-25whole_speciesshapefile8List of datasetsList of species50b2edb25ab63_20121125_231924
30712012-11-24whole_speciescsv2List of datasetsList of species50b0d3b3d8623_20121124_90355
30722012-11-19whole_speciesshapefile86List of datasetsList of species50aa993709c88_20121119_154209
30732012-11-19whole_speciesshapefile6List of datasetsList of species50aa987325410_20121119_153742
30742012-11-19whole_speciesshapefile6List of datasetsList of species50aa97b67a346_20121119_153647
30752012-11-15dist_taxacsv555List of datasetsList of species50a50b4fe1033_20121115_103424
30762012-11-14whole_speciesshapefile2List of datasetsList of species50a3d5bfd67f5_20121114_124723
30772012-11-14whole_speciesshapefile2List of datasetsList of species50a3d50566bd4_20121114_123001
30782012-11-13whole_speciesshapefile5List of datasetsList of species50a23b7251772_20121113_72238
30792012-11-13whole_speciesshapefile35List of datasetsList of species50a23d7ae7e36_20121113_73108
30802012-11-13whole_speciesshapefile1List of datasetsList of species50a23ab2ac8d3_20121113_71931
30812012-11-11whole_speciescsv17List of datasetsList of species509ff8037b108_20121111_141153
30822012-11-11whole_speciescsv17List of datasetsList of species509ff882b618e_20121111_141216
30832012-11-11whole_speciesshapefile17List of datasetsList of species509ff882b618e_20121111_142053
30842012-11-08whole_speciesshapefile4List of datasetsList of species509c149eb7c00_20121108_153213
30852012-11-04whole_speciesshapefile2List of datasetsList of species50972b7487eae_20121104_215943
30862012-11-04whole_speciesshapefile2List of datasetsList of species50972b2bc5707_20121104_215819
30872012-11-02whole_speciesshapefile35List of datasetsList of species50943a6ecd356_20121102_172614
30882012-11-02dist_taxashapefile555List of datasetsList of species50943077b78d0_20121102_164548
30892012-11-02whole_speciesshapefile35List of datasetsList of species50943a0eb02ba_20121102_172536
30902012-10-31whole_speciescsv9List of datasetsList of species50914a2a70745_20121031_115708
30912012-10-31whole_speciescsv9List of datasetsList of species50914a5c3efe9_20121031_115807
30922012-10-29whole_speciesshapefile2List of datasetsList of species508e54056fd59_20121029_61236
30932012-10-22dist_spcsv6List of datasetsList of species50850032193e1_20121022_41740
30942012-10-16whole_speciesshapefile5List of datasetsList of species507d792ad3eea_20121016_111144
30952012-10-16whole_speciesshapefile8List of datasetsList of species507d79745bc57_20121016_111257
30962012-10-16whole_speciesshapefile8List of datasetsList of species507d79579440c_20121016_111233
30972012-10-16whole_speciesshapefile5List of datasetsList of species507d7912a89c2_20121016_111123
30982012-10-15whole_speciesshapefile10List of datasetsList of species507c7c06ad43a_20121015_171149
30992012-10-15whole_speciesshapefile86List of datasetsList of species507c71b14c52d_20121015_163605
31002012-10-15whole_speciesshapefile10List of datasetsList of species507c81a9149a0_20121015_173543
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.