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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
3512025-07-07whole_speciescsv32List of datasetsList of species686bb6c9d0607_20250707_080522
3522025-07-05whole_speciescsv1List of datasetsList of species68688da8c1b73_20250705_054127
3532025-07-05whole_speciescsv1List of datasetsList of species68688da8c1b73_20250705_054135
3542025-07-02whole_speciesgdb32List of datasetsList of species6865230c5d92f_20250702_082506
3552025-07-02dist_spkml122List of datasetsList of species68650f39bbcde_20250702_065519
3562025-07-01dist_taxakml51List of datasetsList of species686408983f2fb_20250701_121454
3572025-07-01dist_taxakml51List of datasetsList of species686408983f2fb_20250701_121458
3582025-07-01dist_spcsv33List of datasetsList of species686380ec7be57_20250701_023803
3592025-07-01whole_speciescsv1List of datasetsList of species68637cf8a6e2d_20250701_021805
3602025-07-01dist_spcsv10List of datasetsList of species68637cf8a6e2d_20250701_022716
3612025-07-01pointscsv33List of datasetsList of species686383a55b6e4_20250701_031013
3622025-07-01dist_spcsv33List of datasetsList of species686383a55b6e4_20250701_025427
3632025-07-01dist_spcsv10List of datasetsList of species68637cf8a6e2d_20250701_022701
3642025-07-01dist_spcsv1List of datasetsList of species686380ec7be57_20250701_023315
3652025-07-01dist_spcsv1List of datasetsList of species686380ec7be57_20250701_023511
3662025-06-30whole_speciescsv1List of datasetsList of species6862f9b48a2e3_20250630_170801
3672025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_093651
3682025-06-27whole_speciescsv33List of datasetsList of species685e8350d635b_20250627_100103
3692025-06-27whole_speciescsv33List of datasetsList of species685e8350d635b_20250627_100733
3702025-06-27whole_speciescsv3List of datasetsList of species685e8350d635b_20250627_101126
3712025-06-27whole_speciescsv32List of datasetsList of species685e8350d635b_20250627_085841
3722025-06-26dist_spwfs1List of datasetsList of species685cdbb5aece6_20250626_014035
3732025-06-26whole_speciescsv1List of datasetsList of species685cdbb5aece6_20250626_020940
3742025-06-26whole_speciescsv32List of datasetsList of species685ce86b5d2f2_20250626_023956
3752025-06-19whole_speciescsv33List of datasetsList of species68540c7d6dc63_20250619_092345
3762025-06-19whole_speciescsv3List of datasetsList of species68540c7d6dc63_20250619_092105
3772025-06-19whole_speciescsv1List of datasetsList of species68540833eccbd_20250619_090057
3782025-06-19whole_speciescsv1List of datasetsList of species68540833eccbd_20250619_085955
3792025-06-19whole_speciescsv33List of datasetsList of species6853d488b11e8_20250619_055750
3802025-06-18whole_speciescsv33List of datasetsList of species6852b6cc9f9eb_20250618_085811
3812025-06-18whole_speciescsv33List of datasetsList of species6852b6cc9f9eb_20250618_085810
3822025-06-18whole_speciescsv33List of datasetsList of species6852b6cc9f9eb_20250618_085807
3832025-06-17dist_spshapefile51List of datasetsList of species685148ee0d30c_20250617_065610
3842025-06-17whole_speciescsv33List of datasetsList of species6851232feee8a_20250617_041633
3852025-06-17whole_speciescsv33List of datasetsList of species6851232feee8a_20250617_043037
3862025-06-17whole_speciesgdb33List of datasetsList of species68513850f16da_20250617_064401
3872025-06-12whole_specieskml3List of datasetsList of species684aa9cf4c04b_20250612_064815
3882025-06-11whole_speciesshapefile33List of datasetsList of species68494aa7da199_20250611_053253
3892025-06-10pointscsv3List of datasetsList of species6847928491b5c_20250609_220544
3902025-06-10dist_spcsv27List of datasetsList of species6847edd10f24c_20250610_044350
3912025-06-10dist_spcsv27List of datasetsList of species6847edd10f24c_20250610_044354
3922025-06-09dist_spshapefile9List of datasetsList of species68465a92d5428_20250609_000001
3932025-06-08whole_specieskml1List of datasetsList of species6844e887e3ab8_20250607_213544
3942025-06-05whole_speciesgdb1List of datasetsList of species6841fee69c310_20250605_163526
3952025-06-05dist_spcsv9List of datasetsList of species68418a32a2687_20250605_081647
3962025-06-05whole_speciescsv32List of datasetsList of species68418a32a2687_20250605_081904
3972025-06-05whole_speciescsv32List of datasetsList of species68418a32a2687_20250605_081813
3982025-06-05dist_spcsv15List of datasetsList of species68416bf37a4b3_20250605_060839
3992025-06-05dist_spcsv10List of datasetsList of species684185bc93bf9_20250605_080125
4002025-06-05dist_spcsv15List of datasetsList of species68416bf37a4b3_20250605_060704
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.