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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 2, 1993

NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 2, 1993
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
309887
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.
10877
Years 2026202520242023
157375209146
Formats requested Types requested  
csv458
shapefile174
kml134
wms5
wfs10
gdb106
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)335
Gridded summary Type 2b (dist_sp_h3)16
diversity indexes (diversity)0
Observations based on criteria (points)56
All observations of species (whole_species)430
All observations in dataset (whole_dataset)2
  • 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
12026-04-30dist_taxakml51List of datasetsList of species69f39da2d8341_20260430_142751
22026-04-29whole_speciescsv1List of datasetsList of species69f28d729f9cd_20260429_190105
32026-04-28whole_speciescsv32List of datasetsList of species69f11d85395df_20260428_170506
42026-04-27whole_speciescsv3List of datasetsList of species69ef541e24e55_20260427_082105
52026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215225
62026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215216
72026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215217
82026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215218
92026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215214
102026-04-26dist_taxakml51List of datasetsList of species69ed6e43858a1_20260425_215220
112026-04-26whole_speciescsv3List of datasetsList of species69edf249830c4_20260426_071150
122026-04-23dist_spshapefile10List of datasetsList of species69ea2a3a87115_20260423_105444
132026-04-23dist_spshapefile2List of datasetsList of species69ea2a3a87115_20260423_103451
142026-04-23dist_spshapefile15List of datasetsList of species69ea2a3a87115_20260423_105049
152026-04-23dist_spshapefile12List of datasetsList of species69ea498bcda0f_20260423_130852
162026-04-23dist_spshapefile10List of datasetsList of species69ea2a3a87115_20260423_105706
172026-04-22pointscsv33List of datasetsList of species69e8ccb06c222_20260422_102330
182026-04-22dist_spcsv10List of datasetsList of species69e8ccb06c222_20260422_093337
192026-04-22pointskml33List of datasetsList of species69e8ccb06c222_20260422_101943
202026-04-22pointsshapefile33List of datasetsList of species69e8ccb06c222_20260422_095700
212026-04-22dist_spshapefile1List of datasetsList of species69e91b4dde096_20260422_154737
222026-04-22dist_spshapefile9List of datasetsList of species69e91b4dde096_20260422_151216
232026-04-22pointscsv33List of datasetsList of species69e8ccb06c222_20260422_100349
242026-04-22dist_spshapefile9List of datasetsList of species69e91702be9d1_20260422_145136
252026-04-22pointscsv33List of datasetsList of species69e8ccb06c222_20260422_102327
262026-04-21dist_spcsv9List of datasetsList of species69e6dc4c1b61b_20260420_221215
272026-04-20whole_speciescsv3List of datasetsList of species69e5f05f183e5_20260420_151407
282026-04-20whole_speciescsv3List of datasetsList of species69e5f05f183e5_20260420_151445
292026-04-17whole_speciescsv32List of datasetsList of species69e22a4638348_20260417_084654
302026-04-15pointskml32List of datasetsList of species69dfd4e08af25_20260415_154217
312026-04-15pointscsv126List of datasetsList of species69df898d39269_20260415_085526
322026-04-12whole_speciescsv32List of datasetsList of species69dc2c527c3d9_20260412_193717
332026-04-12whole_speciesgdb32List of datasetsList of species69db0e615d3c3_20260411_232645
342026-04-12whole_speciescsv32List of datasetsList of species69db0e615d3c3_20260411_233558
352026-04-12whole_speciescsv32List of datasetsList of species69db0e615d3c3_20260411_233453
362026-04-12dist_spcsv2List of datasetsList of species69dbc1b4c43e6_20260412_120233
372026-04-12dist_spcsv2List of datasetsList of species69dbc1b4c43e6_20260412_120226
382026-04-11whole_speciesgdb33List of datasetsList of species69d9a5489fddb_20260410_214047
392026-04-11whole_speciesgdb33List of datasetsList of species69d9a5489fddb_20260410_214111
402026-04-11whole_speciescsv33List of datasetsList of species69d9a5489fddb_20260410_215533
412026-04-11whole_speciesgdb33List of datasetsList of species69d9a5489fddb_20260410_214117
422026-04-09dist_spcsv2List of datasetsList of species69d7f0a8aaa1c_20260409_143517
432026-04-09whole_speciescsv3List of datasetsList of species69d7f0a8aaa1c_20260409_143505
442026-04-07whole_speciescsv1List of datasetsList of species69d4f2bed45d7_20260407_081934
452026-04-07dist_spcsv24List of datasetsList of species69d4d8366dd51_20260407_061120
462026-04-07dist_spcsv2List of datasetsList of species69d4dfef1425e_20260407_064415
472026-04-07dist_spcsv26List of datasetsList of species69d4e311a7e19_20260407_065734
482026-04-07dist_spcsv43List of datasetsList of species69d4df767d3df_20260407_064218
492026-04-07dist_spcsv23List of datasetsList of species69d4b5f10f81c_20260407_034504
502026-04-07dist_spcsv23List of datasetsList of species69d4d5d00e96b_20260407_060107
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.