TGS Seismic Survey Visual Sightings in Chukchi Sea 2013

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 20242023
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)6
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)87
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)0
Observations based on criteria (points)23
All observations of species (whole_species)280
All observations in dataset (whole_dataset)1
  • 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
512024-06-10pointskml1List of datasetsList of species66676c12e8c28_20240610_171323
522024-06-10whole_speciescsv7List of datasetsList of species666781680fd47_20240610_184944
532024-06-10whole_speciescsv7List of datasetsList of species666781680fd47_20240610_184947
542024-06-05dist_spshapefile1List of datasetsList of species6660bb107f92b_20240605_152521
552024-06-05dist_spshapefile1List of datasetsList of species6660bb107f92b_20240605_153636
562024-06-03dist_spcsv92List of datasetsList of species665dc740ee718_20240603_100914
572024-06-03dist_spcsv6List of datasetsList of species665dc740ee718_20240603_101756
582024-06-03dist_spcsv92List of datasetsList of species665dc740ee718_20240603_095906
592024-06-03dist_spcsv1List of datasetsList of species665dc740ee718_20240603_102051
602024-06-02whole_speciescsv1List of datasetsList of species665c890818e0d_20240602_111000
612024-06-02whole_speciescsv1List of datasetsList of species665c890818e0d_20240602_110558
622024-06-01whole_speciescsv1List of datasetsList of species665b38157796e_20240601_110617
632024-05-31dist_spcsv1List of datasetsList of species665a1ce08479d_20240531_145703
642024-05-24dist_taxa_h3shapefile140List of datasetsList of species6650f48bc2821_20240524_162734
652024-05-24dist_taxa_h3shapefile140List of datasetsList of species6650f48bc2821_20240524_162729
662024-05-22whole_speciescsv1List of datasetsList of species664db9dfae4b2_20240522_053433
672024-05-19pointsshapefile1List of datasetsList of species664a5c063e148_20240519_161207
682024-05-19pointsshapefile1List of datasetsList of species664a5c063e148_20240519_161251
692024-05-17whole_speciescsv1List of datasetsList of species66471ad556d55_20240517_064020
702024-05-17whole_speciescsv1List of datasetsList of species66471ad556d55_20240517_063732
712024-05-17whole_speciesgdb1List of datasetsList of species66471ad556d55_20240517_064052
722024-05-15whole_speciescsv1List of datasetsList of species66445e921c67e_20240515_031014
732024-05-14pointscsv1List of datasetsList of species6642b32ecb77e_20240513_204412
742024-05-09whole_speciesgdb8List of datasetsList of species663d39917c944_20240509_170943
752024-05-07whole_speciesgdb1List of datasetsList of species663aabcfd8151_20240507_183839
762024-05-03whole_speciescsv41List of datasetsList of species6634a336f0a23_20240503_045250
772024-04-30whole_speciescsv41List of datasetsList of species6630ca7c539cc_20240430_065830
782024-04-29dist_spcsv1List of datasetsList of species662fb3b2daad6_20240429_105431
792024-04-29whole_speciesgdb1List of datasetsList of species662fbf8dcbe88_20240429_141056
802024-04-25whole_speciescsv1List of datasetsList of species662a1bc36dd70_20240425_051105
812024-04-25whole_speciescsv1List of datasetsList of species662a1bc36dd70_20240425_050857
822024-04-25whole_speciescsv1List of datasetsList of species662a23bb28d6d_20240425_055619
832024-04-25whole_speciescsv1List of datasetsList of species662a23bb28d6d_20240425_055628
842024-04-25whole_speciescsv1List of datasetsList of species662a1e951a255_20240425_051415
852024-04-25whole_specieswfs1List of datasetsList of species662a1bc36dd70_20240425_051104
862024-04-25whole_speciescsv1List of datasetsList of species662a23bb28d6d_20240425_055707
872024-04-25whole_speciescsv1List of datasetsList of species662a23bb28d6d_20240425_054101
882024-04-25whole_speciescsv1List of datasetsList of species662a23bb28d6d_20240425_054750
892024-04-25whole_speciesgdb7List of datasetsList of species662a936354ae0_20240425_134519
902024-04-25whole_speciesgdb1List of datasetsList of species662a936354ae0_20240425_141344
912024-04-25whole_speciesgdb1List of datasetsList of species662a936354ae0_20240425_141633
922024-04-25whole_speciesgdb1List of datasetsList of species662a936354ae0_20240425_141350
932024-04-23whole_speciescsv1List of datasetsList of species6627ea9ce7034_20240423_131105
942024-04-23whole_speciescsv1List of datasetsList of species6627ea9ce7034_20240423_131124
952024-04-23whole_speciescsv1List of datasetsList of species6627ea9ce7034_20240423_131109
962024-04-22pointscsv1List of datasetsList of species6626a883f4225_20240422_141714
972024-04-22pointscsv1List of datasetsList of species6626ad8541e0b_20240422_151704
982024-04-22dist_spcsv1List of datasetsList of species66269fbb82534_20240422_134027
992024-04-22pointscsv1List of datasetsList of species6626a883f4225_20240422_141715
1002024-04-22pointscsv1List of datasetsList of species6626a883f4225_20240422_141718
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.