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 202220212020201920182017201620152014
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)178
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)408
Gridded summary Type 2b (dist_sp_h3)13
diversity indexes (diversity)4
Observations based on criteria (points)518
All observations of species (whole_species)241
All observations in dataset (whole_dataset)16
  • 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
12022-06-28whole_speciescsv1List of datasetsList of species62bb35e2c2d2e_20220628_131704
22022-06-26whole_speciescsv1List of datasetsList of species62b85fc601911_20220626_100158
32022-06-26whole_speciescsv1List of datasetsList of species62b85fc601911_20220626_100410
42022-06-26whole_specieskml1List of datasetsList of species62b85fc601911_20220626_100311
52022-06-26whole_speciescsv1List of datasetsList of species62b85fc601911_20220626_095722
62022-06-22dist_taxakml156List of datasetsList of species62b33cc6754c4_20220622_120237
72022-06-22whole_specieskml7List of datasetsList of species62b3d0d2939c4_20220622_224504
82022-06-22whole_specieskml7List of datasetsList of species62b3d0d2939c4_20220622_224304
92022-06-22whole_speciesgdb7List of datasetsList of species62b3d0d2939c4_20220622_224140
102022-06-22whole_specieskml7List of datasetsList of species62b3d0d2939c4_20220622_223813
112022-06-22whole_speciescsv1List of datasetsList of species62b33fcd0d83c_20220622_121930
122022-06-21whole_speciesgdb41List of datasetsList of species62b1942add6d2_20220621_095120
132022-06-15whole_specieskml1List of datasetsList of species62a9f9dc5359b_20220615_112814
142022-06-10whole_speciescsv8List of datasetsList of species62a376dccd1cd_20220610_130009
152022-06-09whole_speciesgdb1List of datasetsList of species62a1d9f43a486_20220609_080519
162022-06-09whole_speciescsv1List of datasetsList of species62a1d9f43a486_20220609_081103
172022-06-08dist_spcsv1List of datasetsList of species62a0ba9ede707_20220608_110753
182022-06-08pointsshapefile7List of datasetsList of species62a08c2325365_20220608_074928
192022-06-08pointsshapefile1List of datasetsList of species62a093fd9e652_20220608_082133
202022-06-08whole_speciescsv7List of datasetsList of species62a091b8dfdd3_20220608_081628
212022-06-07pointsshapefile1List of datasetsList of species629fb2069a8f3_20220607_161849
222022-05-28dist_spcsv222List of datasetsList of species6291ea80b865f_20220528_053247
232022-05-28dist_spwfs222List of datasetsList of species6291ea80b865f_20220528_053256
242022-05-23dist_spcsv1List of datasetsList of species628c17f83ba6e_20220523_192728
252022-05-23dist_spcsv1List of datasetsList of species628c1431e0ab0_20220523_191539
262022-05-19dist_spkml227List of datasetsList of species628653a9ae443_20220519_102735
272022-05-19dist_taxakml156List of datasetsList of species6285ce74d89aa_20220519_012601
282022-05-19whole_speciescsv1List of datasetsList of species62854e5367124_20220519_123141
292022-05-18dist_spcsv1List of datasetsList of species62854441a6c12_20220518_151344
302022-05-18dist_spcsv1List of datasetsList of species62854441a6c12_20220518_151203
312022-05-18whole_speciescsv1List of datasetsList of species62854e5367124_20220518_155829
322022-05-18whole_speciescsv1List of datasetsList of species62854e5367124_20220518_155826
332022-05-18dist_spcsv1List of datasetsList of species62854441a6c12_20220518_151201
342022-05-18pointscsv544List of datasetsList of species6285474f12f01_20220518_155300
352022-05-09whole_speciesgdb1List of datasetsList of species62791621b5820_20220509_094044
362022-05-06whole_speciescsv1List of datasetsList of species6275971a84129_20220506_195701
372022-05-04whole_speciescsv1List of datasetsList of species62732382e0531_20220504_214732
382022-05-03dist_spcsv1List of datasetsList of species627155805183e_20220503_122042
392022-05-03dist_spshapefile1List of datasetsList of species627155805183e_20220503_121915
402022-05-03whole_speciescsv41List of datasetsList of species62717c648946f_20220503_150444
412022-05-03whole_speciescsv25List of datasetsList of species62717c648946f_20220503_152403
422022-04-26dist_spcsv2List of datasetsList of species626842342d5fb_20220426_150519
432022-04-26dist_spcsv2List of datasetsList of species626842342d5fb_20220426_150438
442022-04-26dist_spcsv2List of datasetsList of species626842342d5fb_20220426_151020
452022-04-26dist_spcsv2List of datasetsList of species626842342d5fb_20220426_150647
462022-04-21whole_speciescsv1List of datasetsList of species6261eeb2ea1be_20220421_195601
472022-04-20whole_speciesgdb1List of datasetsList of species62603ff34d629_20220420_131746
482022-04-19whole_speciescsv1List of datasetsList of species625e954c8858c_20220419_073819
492022-04-19whole_speciescsv1List of datasetsList of species625e4cf973e65_20220419_015423
502022-04-19dist_spcsv94List of datasetsList of species625ead707c4fc_20220419_084330
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.