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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991

NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
287822
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.
8814
Years 2026202520242023
168316198140
Formats requested Types requested  
csv430
shapefile169
kml125
wms5
wfs9
gdb84
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)316
Gridded summary Type 2b (dist_sp_h3)14
diversity indexes (diversity)0
Observations based on criteria (points)56
All observations of species (whole_species)388
All observations in dataset (whole_dataset)0
  • 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
3512025-07-01dist_spcsv13List of datasetsList of species68637cf8a6e2d_20250701_022716
3522025-07-01dist_spcsv13List of datasetsList of species68637cf8a6e2d_20250701_022701
3532025-07-01dist_spcsv28List of datasetsList of species686380ec7be57_20250701_023803
3542025-07-01pointscsv29List of datasetsList of species686383a55b6e4_20250701_031013
3552025-07-01dist_spcsv29List of datasetsList of species686383a55b6e4_20250701_025427
3562025-06-27whole_speciescsv117List of datasetsList of species685e8350d635b_20250627_100103
3572025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_090543
3582025-06-27whole_speciescsv28List of datasetsList of species685e8350d635b_20250627_085841
3592025-06-27whole_speciescsv12List of datasetsList of species685e8350d635b_20250627_101126
3602025-06-27whole_speciescsv23List of datasetsList of species685e8350d635b_20250627_100733
3612025-06-26whole_speciescsv28List of datasetsList of species685ce86b5d2f2_20250626_023956
3622025-06-19whole_speciescsv12List of datasetsList of species68540c7d6dc63_20250619_092105
3632025-06-19whole_speciescsv117List of datasetsList of species68540c7d6dc63_20250619_092345
3642025-06-19whole_speciescsv117List of datasetsList of species6853d488b11e8_20250619_055750
3652025-06-18whole_speciescsv117List of datasetsList of species6852b6cc9f9eb_20250618_085810
3662025-06-18whole_speciescsv117List of datasetsList of species6852b6cc9f9eb_20250618_085811
3672025-06-18whole_speciescsv117List of datasetsList of species6852b6cc9f9eb_20250618_085807
3682025-06-17whole_speciescsv23List of datasetsList of species6851232feee8a_20250617_043037
3692025-06-17whole_speciesgdb23List of datasetsList of species68513850f16da_20250617_064401
3702025-06-17dist_spshapefile78List of datasetsList of species685148ee0d30c_20250617_065610
3712025-06-17whole_speciescsv23List of datasetsList of species6851232feee8a_20250617_041633
3722025-06-12whole_specieskml12List of datasetsList of species684aa9cf4c04b_20250612_064815
3732025-06-11whole_speciesshapefile23List of datasetsList of species68494aa7da199_20250611_053253
3742025-06-10pointscsv12List of datasetsList of species6847928491b5c_20250609_220544
3752025-06-10dist_spcsv1List of datasetsList of species68477d716fec0_20250609_204745
3762025-06-10dist_spcsv52List of datasetsList of species6847edd10f24c_20250610_044350
3772025-06-10dist_spcsv52List of datasetsList of species6847edd10f24c_20250610_044354
3782025-06-09dist_spshapefile13List of datasetsList of species68465a92d5428_20250609_000001
3792025-06-05whole_speciescsv28List of datasetsList of species68418a32a2687_20250605_081904
3802025-06-05dist_spcsv13List of datasetsList of species68418a32a2687_20250605_081647
3812025-06-05dist_spcsv18List of datasetsList of species68416bf37a4b3_20250605_060704
3822025-06-05dist_spcsv18List of datasetsList of species68416bf37a4b3_20250605_060839
3832025-06-05dist_spcsv18List of datasetsList of species684185b31f35e_20250605_075831
3842025-06-05dist_spcsv1List of datasetsList of species684185be0b4a7_20250605_080014
3852025-06-05whole_speciescsv28List of datasetsList of species68418a32a2687_20250605_081813
3862025-06-05dist_spcsv23List of datasetsList of species684185bc93bf9_20250605_080125
3872025-06-02dist_spkml13List of datasetsList of species683df3e0df70b_20250602_145826
3882025-06-02dist_spkml26List of datasetsList of species683df3e0df70b_20250602_145831
3892025-05-27dist_spshapefile26List of datasetsList of species68364057879e8_20250527_185606
3902025-05-26whole_speciescsv28List of datasetsList of species6833e49296ec7_20250525_235419
3912025-05-24pointsshapefile382List of datasetsList of species6832548c79870_20250524_192651
3922025-05-23dist_spshapefile190List of datasetsList of species682fbed623742_20250522_202240
3932025-05-23dist_spcsv190List of datasetsList of species682fbed623742_20250522_202435
3942025-05-21dist_spshapefile13List of datasetsList of species682dccbc04527_20250521_110425
3952025-05-21dist_spshapefile26List of datasetsList of species682dccbc04527_20250521_101111
3962025-05-21dist_spshapefile13List of datasetsList of species682dccbc04527_20250521_100451
3972025-05-21dist_spshapefile26List of datasetsList of species682dccbc04527_20250521_105502
3982025-05-20dist_spcsv1List of datasetsList of species682bdf0ae12c4_20250519_221142
3992025-05-17whole_speciesgdb28List of datasetsList of species6827d82a29007_20250516_211041
4002025-05-17whole_speciesgdb28List of datasetsList of species6827d82a29007_20250516_211148
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.