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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Aerial Survey, Alaska Peninsula, Replicate 2, 1992

NMML Harbor Porpoise Aerial Survey, Alaska Peninsula, Replicate 2, 1992
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
147447
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.
11436
Years 2026202520242023
722059971
Formats requested Types requested  
csv213
shapefile91
kml88
wms0
wfs3
gdb52
Gridded summary Type 1a (dist_taxa)43
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)167
Gridded summary Type 2b (dist_sp_h3)3
diversity indexes (diversity)0
Observations based on criteria (points)30
All observations of species (whole_species)198
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
12026-05-04whole_speciescsv8List of datasetsList of species69f8b6977d434_20260504_112023
22026-05-04pointsshapefile41List of datasetsList of species69f8d9f7e8cd3_20260504_134525
32026-04-30dist_taxakml20List of datasetsList of species69f39da2d8341_20260430_142751
42026-04-29whole_speciescsv7List of datasetsList of species69f28d729f9cd_20260429_190105
52026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215216
62026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215225
72026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215220
82026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215214
92026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215218
102026-04-26dist_taxakml20List of datasetsList of species69ed6e43858a1_20260425_215217
112026-04-23dist_spshapefile6List of datasetsList of species69ea2a3a87115_20260423_105049
122026-04-23dist_spshapefile2List of datasetsList of species69ea498bcda0f_20260423_130852
132026-04-23dist_spshapefile6List of datasetsList of species69ea2a3a87115_20260423_105706
142026-04-23dist_spshapefile6List of datasetsList of species69ea2a3a87115_20260423_105444
152026-04-22dist_spcsv2List of datasetsList of species69e8ccb06c222_20260422_093337
162026-04-22pointscsv7List of datasetsList of species69e8ccb06c222_20260422_102330
172026-04-22dist_spshapefile2List of datasetsList of species69e91b4dde096_20260422_154737
182026-04-22pointscsv7List of datasetsList of species69e8ccb06c222_20260422_102327
192026-04-22pointsshapefile7List of datasetsList of species69e8ccb06c222_20260422_095700
202026-04-22pointscsv7List of datasetsList of species69e8ccb06c222_20260422_100349
212026-04-22pointskml7List of datasetsList of species69e8ccb06c222_20260422_101943
222026-04-15pointscsv41List of datasetsList of species69df898d39269_20260415_085526
232026-04-11whole_speciesgdb7List of datasetsList of species69d9a5489fddb_20260410_214117
242026-04-11whole_speciesgdb7List of datasetsList of species69d9a5489fddb_20260410_214111
252026-04-11whole_speciesgdb7List of datasetsList of species69d9a5489fddb_20260410_214047
262026-04-11whole_speciescsv7List of datasetsList of species69d9a5489fddb_20260410_215533
272026-04-07whole_speciescsv7List of datasetsList of species69d4f2bed45d7_20260407_081934
282026-04-07dist_spcsv7List of datasetsList of species69d4e3481caeb_20260407_065840
292026-04-07dist_spcsv16List of datasetsList of species69d4e3e393655_20260407_070112
302026-04-07dist_spcsv23List of datasetsList of species69d4e3bdb5bb7_20260407_070028
312026-04-07dist_spcsv7List of datasetsList of species69d4e311a7e19_20260407_065734
322026-04-07dist_spcsv23List of datasetsList of species69d4df767d3df_20260407_064218
332026-04-07dist_spcsv6List of datasetsList of species69d4d8366dd51_20260407_061120
342026-04-06dist_taxakml20List of datasetsList of species69d35df24a929_20260406_031726
352026-04-01whole_speciesgdb8List of datasetsList of species69cca8f7a83fe_20260401_014205
362026-04-01whole_specieskml8List of datasetsList of species69cca8f7a83fe_20260401_014207
372026-03-31dist_spshapefile24List of datasetsList of species69cb9bde7a87c_20260331_063119
382026-03-31dist_taxakml20List of datasetsList of species69cbcc67cf3a7_20260331_093407
392026-03-30whole_speciescsv19List of datasetsList of species69caaf7fe7b03_20260330_133940
402026-03-30whole_speciescsv7List of datasetsList of species69caaf7fe7b03_20260330_133632
412026-03-30whole_speciescsv7List of datasetsList of species69ca2d84d23e5_20260330_040559
422026-03-22dist_spcsv6List of datasetsList of species69bfb613537da_20260322_052809
432026-03-22dist_spcsv6List of datasetsList of species69bfb5fa694d9_20260322_052742
442026-03-22dist_spcsv6List of datasetsList of species69bfb4e66f60f_20260322_052304
452026-03-22dist_spcsv36List of datasetsList of species69bfb871a8a1a_20260322_053814
462026-03-17dist_taxakml20List of datasetsList of species69b9c8beca103_20260317_173408
472026-03-15dist_taxakml20List of datasetsList of species69b67a6467463_20260315_052419
482026-03-13dist_taxakml20List of datasetsList of species69b364834f165_20260312_211732
492026-03-13dist_taxakml20List of datasetsList of species69b45bbe273b7_20260313_144841
502026-03-03whole_speciescsv7List of datasetsList of species69a70539cd1a5_20260303_110806
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.