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
24012016-02-23dist_spcsv17List of datasetsList of species56ccd2449de2c_20160223_164922
24022016-02-16whole_specieskml8List of datasetsList of species56c32e4703df1_20160216_91727
24032016-02-16whole_speciescsv8List of datasetsList of species56c32e4703df1_20160216_91616
24042016-02-10dist_spcsv17List of datasetsList of species56bb10165413c_20160210_53327
24052016-02-09whole_speciescsv35List of datasetsList of species56ba3c65278c7_20160209_143538
24062016-02-04whole_speciescsv6List of datasetsList of species56b2fb5181070_20160204_22144
24072016-01-27whole_speciescsv17List of datasetsList of species56a8e1aaa88c7_20160127_104234
24082016-01-20whole_speciescsv10List of datasetsList of species569f985d0e748_20160120_92340
24092016-01-20whole_speciescsv50List of datasetsList of species569f98a4a1767_20160120_92453
24102016-01-20whole_specieskml14List of datasetsList of species569f9090a59de_20160120_85056
24112016-01-20whole_speciescsv8List of datasetsList of species569f9a2fa7353_20160120_93123
24122016-01-20whole_speciescsv14List of datasetsList of species569f90c9dfd1f_20160120_85132
24132016-01-20whole_speciescsv9List of datasetsList of species569f940a94909_20160120_90618
24142015-12-10dist_taxashapefile555List of datasetsList of species5669a7f1829f3_20151210_115004
24152015-12-09dist_spshapefile66List of datasetsList of species56683c4238ca9_20151209_94432
24162015-12-06dist_spshapefile17List of datasetsList of species5664d3c224ce6_20151206_200134
24172015-12-05pointscsv56List of datasetsList of species5663aba1a50f0_20151205_223055
24182015-12-04whole_speciesshapefile56List of datasetsList of species5661d392878a6_20151204_125835
24192015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_123544
24202015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_122929
24212015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_123658
24222015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_123851
24232015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_124222
24242015-12-04whole_speciesshapefile56List of datasetsList of species5661cc5935a1e_20151204_124413
24252015-12-04dist_spshapefile56List of datasetsList of species5661d206e97b6_20151204_125004
24262015-12-04dist_spshapefile56List of datasetsList of species5661d206e97b6_20151204_125052
24272015-12-04dist_spshapefile56List of datasetsList of species5661d206e97b6_20151204_125429
24282015-12-04whole_speciesshapefile56List of datasetsList of species5661d392878a6_20151204_125625
24292015-12-04whole_speciesshapefile56List of datasetsList of species5661d392878a6_20151204_125759
24302015-12-04whole_speciesshapefile56List of datasetsList of species5661d494689f8_20151204_130012
24312015-12-04dist_spcsv56List of datasetsList of species5661d494689f8_20151204_130019
24322015-12-04dist_spshapefile56List of datasetsList of species5661d494689f8_20151204_130040
24332015-12-04dist_spshapefile56List of datasetsList of species5661d494689f8_20151204_130432
24342015-12-04dist_spcsv56List of datasetsList of species56622743988a6_20151204_191623
24352015-12-04dist_spshapefile56List of datasetsList of species56622743988a6_20151204_191735
24362015-12-04whole_speciesshapefile56List of datasetsList of species56622743988a6_20151204_191905
24372015-12-04dist_spshapefile56List of datasetsList of species56622743988a6_20151204_191505
24382015-12-04whole_speciesshapefile56List of datasetsList of species56622743988a6_20151204_191040
24392015-12-04whole_speciesshapefile56List of datasetsList of species5661f5afac526_20151204_152158
24402015-12-04dist_spshapefile5List of datasetsList of species5661ca12388c3_20151204_122101
24412015-12-03dist_spcsv6List of datasetsList of species5660d525782e7_20151203_185535
24422015-12-03dist_spshapefile6List of datasetsList of species5660d525782e7_20151203_185254
24432015-12-03pointscsv2List of datasetsList of species565f7ddf16159_20151202_191412
24442015-12-03pointsshapefile2List of datasetsList of species565f7ddf16159_20151202_191633
24452015-12-02pointscsv2List of datasetsList of species565ee9aab3bef_20151202_83055
24462015-12-02whole_speciesshapefile2List of datasetsList of species565e335f4805d_20151201_230321
24472015-12-02whole_speciesshapefile2List of datasetsList of species565e335f4805d_20151201_225729
24482015-12-02dist_spshapefile2List of datasetsList of species565ee9aab3bef_20151202_75502
24492015-12-02whole_speciesshapefile2List of datasetsList of species565e9c20553e6_20151202_35554
24502015-12-02whole_speciesshapefile2List of datasetsList of species565e6f5d08e94_20151201_232455
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.