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
35512010-09-23dist_spshapefile8List of datasetsList of species4c9b702b9003c_20100923_112244
35522010-09-23pointsshapefile8List of datasetsList of species4c9b702b9003c_20100923_112034
35532010-09-23pointsshapefile86List of datasetsList of species4c9bd97f127d0_20100923_185016
35542010-09-23pointsshapefile10List of datasetsList of species_20100923_112807
35552010-09-23pointsshapefile17List of datasetsList of species4c9bd616c4231_20100923_183816
35562010-09-23pointsshapefile10List of datasetsList of species4c9bc5cae5fba_20100923_172557
35572010-09-23pointsshapefile14List of datasetsList of species4c9bbfac15e16_20100923_165934
35582010-09-23pointsshapefile9List of datasetsList of species4c9ba036ab5a9_20100923_144529
35592010-09-23pointsshapefile6List of datasetsList of species4c9bda44e81c2_20100923_185401
35602010-09-23pointsshapefile14List of datasetsList of species4c9b888c97f91_20100923_130431
35612010-09-23pointsshapefile9List of datasetsList of species4c9b551d31fa9_20100923_93007
35622010-09-23pointsshapefile9List of datasetsList of species4c9b551d31fa9_20100923_92703
35632010-09-18dist_spshapefile17List of datasetsList of species4c9500c6bceef_20100918_141210
35642010-09-18dist_spcsv17List of datasetsList of species4c9500c6bceef_20100918_141140
35652010-09-17pointsshapefile56List of datasetsList of species4c939462b2239_20100917_124152
35662010-09-08pointsshapefile8List of datasetsList of species4c8776078eec7_20100908_74019
35672010-08-29dist_spcsv35List of datasetsList of species4c7aaf6787c9c_20100829_150525
35682010-08-29pointscsv35List of datasetsList of species4c7aaf6787c9c_20100829_150531
35692010-08-27dist_spshapefile555List of datasetsList of species4c782ea9e5ad5_20100827_173502
35702010-08-25dist_spshapefile2List of datasetsList of species4c75a16a031c2_20100825_190457
35712010-08-09pointsshapefile17List of datasetsList of species4c6058f8465a9_20100809_153910
35722010-08-09pointscsv17List of datasetsList of species4c6058f8465a9_20100809_153745
35732010-08-09dist_spcsv17List of datasetsList of species4c6058f8465a9_20100809_153815
35742010-06-17dist_spshapefile2List of datasetsList of species4c1a6a396e249_20100617_143823
35752010-06-16pointscsv4List of datasetsList of species4c18e1ba12ac4_20100616_103835
35762010-06-16pointsshapefile4List of datasetsList of species4c18e1ba12ac4_20100616_103848
35772010-06-08pointsshapefile2List of datasetsList of species4c0ef4f9a9643_20100608_215739
35782010-06-08pointscsv2List of datasetsList of species4c0ef4f9a9643_20100608_215954
35792010-06-04dist_spshapefile6List of datasetsList of species4c0950222a356_20100604_151316
35802010-06-04dist_spshapefile6List of datasetsList of species4c0950222a356_20100604_151448
35812010-06-04dist_spshapefile6List of datasetsList of species4c09631c6eb80_20100604_163417
35822010-06-02pointsshapefile17List of datasetsList of species4c06bf10a8c9a_20100602_163246
35832010-06-02dist_spshapefile35List of datasetsList of species4c06b9ddf1024_20100602_160725
35842010-06-02dist_spshapefile17List of datasetsList of species4c06bf10a8c9a_20100602_162945
35852010-05-24pointscsv6List of datasetsList of species4bfa7fe80c8ce_20100524_94841
35862010-05-24pointsshapefile6List of datasetsList of species4bfa7fe80c8ce_20100524_95655
35872010-05-17pointscsv5List of datasetsList of species4bf15944ed39e_20100517_105741
35882010-05-17pointscsv5List of datasetsList of species4bf1559f65fd3_20100517_104331
35892010-05-17dist_spcsv5List of datasetsList of species4bf1559f65fd3_20100517_104158
35902010-05-17pointscsv14List of datasetsList of species4bf1521076c4c_20100517_102713
35912010-05-17pointscsv5List of datasetsList of species4bf1512b509ec_20100517_102432
35922010-05-17dist_spcsv5List of datasetsList of species4bf1512b509ec_20100517_102346
35932010-05-17dist_spcsv5List of datasetsList of species4bf14f7d96caa_20100517_101902
35942010-05-17dist_spcsv5List of datasetsList of species4bf14f7d96caa_20100517_101741
35952010-05-17dist_spcsv5List of datasetsList of species4bf14f7d96caa_20100517_101703
35962010-05-17dist_spcsv5List of datasetsList of species4bf14f7d96caa_20100517_101614
35972010-05-17dist_spcsv9List of datasetsList of species4bf14e4b40edc_20100517_101140
35982010-05-17dist_spcsv17List of datasetsList of species4bf14ca355bc2_20100517_100539
35992010-05-17dist_spcsv4List of datasetsList of species4bf14bd7c2f3c_20100517_100148
36002010-05-17dist_spcsv35List of datasetsList of species4bf149844e50d_20100517_95018
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.