Marine mammal aerial surveys in the Bering, Chukchi and Beaufort Seas 1979-2010
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
319962
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.
8954
Years 2026202520242023
1478290193
Formats requested Types requested  
csv528
shapefile169
kml127
wms5
wfs5
gdb128
Gridded summary Type 1a (dist_taxa)32
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)322
Gridded summary Type 2b (dist_sp_h3)18
diversity indexes (diversity)0
Observations based on criteria (points)57
All observations of species (whole_species)524
All observations in dataset (whole_dataset)5
  • 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
4512025-02-11whole_speciesgdb3List of datasetsList of species67ab840d66c73_20250211_121051
4522025-02-11whole_speciesgdb1List of datasetsList of species67ab840d66c73_20250211_122623
4532025-02-11whole_speciesgdb1List of datasetsList of species67ab840d66c73_20250211_122547
4542025-02-09whole_specieskml6List of datasetsList of species67a8bf8308c97_20250209_095639
4552025-02-09whole_specieskml6List of datasetsList of species67a8bf8308c97_20250209_094946
4562025-02-09whole_speciescsv6List of datasetsList of species67a8bf8308c97_20250209_094931
4572025-02-09dist_spcsv3List of datasetsList of species67a8e94d20249_20250209_124538
4582025-02-06dist_taxakml2List of datasetsList of species67a4febbf14c1_20250206_135713
4592025-02-05pointsshapefile25507List of datasetsList of species67a27ba289c31_20250204_215252
4602025-02-05whole_speciescsv1List of datasetsList of species67a313fb0c922_20250205_034038
4612025-02-04whole_speciescsv248List of datasetsList of species67a22bfb48a53_20250204_102456
4622025-01-30whole_speciescsv6List of datasetsList of species679b921df20cb_20250130_100329
4632025-01-29whole_speciesgdb6List of datasetsList of species67999247474be_20250128_213353
4642025-01-29whole_speciescsv6List of datasetsList of species67999247474be_20250128_213357
4652025-01-29whole_specieskml6List of datasetsList of species67999247474be_20250128_213348
4662025-01-27whole_speciesgdb1920List of datasetsList of species67971a2667cd5_20250127_003350
4672025-01-22dist_spkml3List of datasetsList of species6790a4894defc_20250122_034916
4682025-01-17dist_spcsv1List of datasetsList of species678aa08283a0b_20250117_135347
4692025-01-16dist_spcsv6List of datasetsList of species6788eb9fdbe8d_20250116_062229
4702025-01-16dist_spcsv6List of datasetsList of species6788eb9fdbe8d_20250116_062232
4712025-01-16whole_speciescsv6List of datasetsList of species6788e820a3639_20250116_061317
4722025-01-16whole_speciesgdb6List of datasetsList of species6788e820a3639_20250116_061350
4732025-01-16whole_specieskml6List of datasetsList of species6788e820a3639_20250116_061240
4742025-01-15whole_speciescsv3List of datasetsList of species6788241b81855_20250115_161429
4752025-01-15whole_speciescsv1920List of datasetsList of species67880fe8b4d95_20250115_144407
4762025-01-15whole_speciescsv1920List of datasetsList of species67880fe8b4d95_20250115_144402
4772025-01-14whole_speciesgdb1List of datasetsList of species6785c1df88af3_20250113_204949
4782025-01-14dist_taxakml9628List of datasetsList of species67869dedd5921_20250114_122624
4792025-01-12whole_speciescsv248List of datasetsList of species67843e914a391_20250112_171451
4802024-12-30dist_taxacsv662List of datasetsList of species6771d799a0408_20241229_221449
4812024-12-29dist_taxacsv3List of datasetsList of species6771d799a0408_20241229_181425
4822024-12-29dist_taxacsv1List of datasetsList of species6771d799a0408_20241229_181613
4832024-12-28pointscsv530List of datasetsList of species676f50218d545_20241227_202243
4842024-12-28pointscsv2List of datasetsList of species676f50218d545_20241227_201707
4852024-12-17dist_spcsv3List of datasetsList of species67619e4e6b1a2_20241217_113442
4862024-12-17dist_spcsv3List of datasetsList of species67619e4e6b1a2_20241217_113500
4872024-12-13dist_sp_h3csv3121List of datasetsList of species675c85f7e791f_20241213_142110
4882024-12-13dist_sp_h3csv3121List of datasetsList of species675c85f7e791f_20241213_142114
4892024-12-05whole_speciescsv3List of datasetsList of species674dbe368e8c6_20241205_044558
4902024-12-05whole_speciescsv1920List of datasetsList of species674dbe368e8c6_20241205_044835
4912024-12-05whole_speciescsv4List of datasetsList of species674dbe368e8c6_20241205_062757
4922024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_062207
4932024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_050314
4942024-12-05whole_speciescsv3699List of datasetsList of species674dbe368e8c6_20241205_051526
4952024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_061326
4962024-12-05whole_speciescsv2List of datasetsList of species674dbe368e8c6_20241205_043407
4972024-12-05whole_speciescsv6List of datasetsList of species674dbe368e8c6_20241205_061737
4982024-12-05dist_spshapefile2List of datasetsList of species6751d9f1dac19_20241205_115359
4992024-12-04whole_speciescsv2List of datasetsList of species674fd0eaf260b_20241203_225225
5002024-12-04whole_speciescsv2List of datasetsList of species674fd0eaf260b_20241203_225222
List of datasets

Notes

  • 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.