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
6512024-07-26dist_spcsv1List of datasetsList of species66a3afea3df4e_20240726_102441
6522024-07-26dist_spcsv1List of datasetsList of species66a39caef3247_20240726_085948
6532024-07-24whole_specieskml1List of datasetsList of species66a0fd1c41d31_20240724_094100
6542024-07-23dist_spcsv1List of datasetsList of species669fadd866cb0_20240723_092444
6552024-07-23dist_spcsv1List of datasetsList of species669ff2cb37f27_20240723_142003
6562024-07-17pointscsv1List of datasetsList of species6698414048af3_20240717_182130
6572024-07-15whole_speciescsv6151List of datasetsList of species6694c42257f2c_20240715_024010
6582024-07-15whole_speciescsv1List of datasetsList of species6694ab77035f5_20240715_010414
6592024-07-14whole_speciescsv2List of datasetsList of species66935578c168c_20240714_005047
6602024-07-12dist_spcsv511List of datasetsList of species6691994f63150_20240712_170052
6612024-07-12dist_spcsv512List of datasetsList of species6691994f63150_20240712_170226
6622024-07-04dist_spcsv1List of datasetsList of species6685fbae6c2c5_20240703_213531
6632024-06-28whole_speciescsv6List of datasetsList of species667e74ca1566d_20240628_044448
6642024-06-28whole_speciescsv1List of datasetsList of species667ec4d8d4c0b_20240628_101800
6652024-06-26pointskml1List of datasetsList of species667c606aaca48_20240626_190218
6662024-06-21dist_spkml6List of datasetsList of species66754eab461f7_20240621_060044
6672024-06-20dist_spcsv1List of datasetsList of species667470cf7759a_20240620_143014
6682024-06-12whole_speciescsv6List of datasetsList of species666a0f70b19d3_20240612_171912
6692024-06-10pointskml1List of datasetsList of species66676c12e8c28_20240610_171323
6702024-06-10whole_speciescsv2List of datasetsList of species666781680fd47_20240610_184944
6712024-06-05dist_spshapefile1List of datasetsList of species6660bb107f92b_20240605_152521
6722024-06-05dist_spshapefile1List of datasetsList of species6660bb107f92b_20240605_153636
6732024-06-05whole_speciescsv6List of datasetsList of species665ff22eaeabe_20240605_010837
6742024-06-05whole_speciesgdb6List of datasetsList of species665ff22eaeabe_20240605_010845
6752024-06-03dist_spcsv7762List of datasetsList of species665dc740ee718_20240603_095906
6762024-06-03dist_spcsv1List of datasetsList of species665dc740ee718_20240603_102051
6772024-06-03dist_spcsv7762List of datasetsList of species665dc740ee718_20240603_100914
6782024-06-03dist_spcsv3List of datasetsList of species665dc740ee718_20240603_101858
6792024-06-03dist_spcsv2List of datasetsList of species665dc740ee718_20240603_101756
6802024-05-31whole_speciescsv6List of datasetsList of species6659733d22a90_20240531_025134
6812024-05-31whole_speciescsv6List of datasetsList of species66599dfd0d27b_20240531_055409
6822024-05-31whole_speciescsv6List of datasetsList of species6659733d22a90_20240531_025151
6832024-05-31dist_spcsv1List of datasetsList of species665a1ce08479d_20240531_145703
6842024-05-24dist_taxa_h3shapefile7293List of datasetsList of species6650f48bc2821_20240524_162729
6852024-05-24dist_taxa_h3shapefile7293List of datasetsList of species6650f48bc2821_20240524_162734
6862024-05-22whole_speciescsv1List of datasetsList of species664db9dfae4b2_20240522_053433
6872024-05-19pointsshapefile1List of datasetsList of species664a5c063e148_20240519_161207
6882024-05-14pointscsv1List of datasetsList of species6642b32ecb77e_20240513_204412
6892024-05-09whole_speciesgdb1920List of datasetsList of species663d39917c944_20240509_170943
6902024-05-03whole_speciescsv248List of datasetsList of species6634a336f0a23_20240503_045250
6912024-05-02whole_speciesgdb6List of datasetsList of species6633d827dc952_20240502_143332
6922024-04-30whole_speciescsv248List of datasetsList of species6630ca7c539cc_20240430_065830
6932024-04-29dist_spcsv1List of datasetsList of species662fb3b2daad6_20240429_105431
6942024-04-25whole_speciesgdb2List of datasetsList of species662a936354ae0_20240425_134519
6952024-04-25whole_speciesgdb1List of datasetsList of species662a936354ae0_20240425_141350
6962024-04-25whole_speciesgdb3List of datasetsList of species662a936354ae0_20240425_133255
6972024-04-23whole_speciescsv1List of datasetsList of species6627ea9ce7034_20240423_131124
6982024-04-22pointscsv1List of datasetsList of species6626ad8541e0b_20240422_151704
6992024-04-22dist_spcsv1List of datasetsList of species66269fbb82534_20240422_134027
7002024-04-22pointscsv1List of datasetsList of species6626a883f4225_20240422_141714
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.