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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
4512025-02-17whole_specieskml12List of datasetsList of species67b32d0950c00_20250217_073647
4522025-02-14whole_speciesgdb28List of datasetsList of species67af84b0991ef_20250214_132428
4532025-02-14whole_speciesgdb28List of datasetsList of species67af84b0991ef_20250214_132345
4542025-02-14whole_speciesgdb1List of datasetsList of species67af61bae9f73_20250214_104413
4552025-02-14whole_speciesgdb12List of datasetsList of species67af61c8433bd_20250214_105600
4562025-02-12whole_speciescsv23List of datasetsList of species67acf7079e469_20250212_143926
4572025-02-12whole_speciesgdb28List of datasetsList of species67acfa95bdcdd_20250212_145413
4582025-02-11pointscsv382List of datasetsList of species67aa88479fdb6_20250211_140002
4592025-02-11whole_speciescsv12List of datasetsList of species67ab53e69a281_20250211_085026
4602025-02-11whole_speciescsv12List of datasetsList of species67ab53e69a281_20250211_085024
4612025-02-11whole_speciesgdb28List of datasetsList of species67ab840d66c73_20250211_122623
4622025-02-11whole_speciesgdb28List of datasetsList of species67ab840d66c73_20250211_122505
4632025-02-11whole_speciesgdb28List of datasetsList of species67ab840d66c73_20250211_122547
4642025-02-09whole_speciescsv12List of datasetsList of species67a8bf8308c97_20250209_094931
4652025-02-09whole_specieskml12List of datasetsList of species67a8bf8308c97_20250209_095639
4662025-02-09whole_specieskml12List of datasetsList of species67a8bf8308c97_20250209_094946
4672025-02-09dist_spcsv7List of datasetsList of species67a8e94d20249_20250209_124538
4682025-02-06dist_taxakml7List of datasetsList of species67a4febbf14c1_20250206_135713
4692025-02-05pointsshapefile382List of datasetsList of species67a27ba289c31_20250204_215252
4702025-02-05whole_speciescsv28List of datasetsList of species67a313fb0c922_20250205_034038
4712025-02-04whole_speciescsv23List of datasetsList of species67a22bfb48a53_20250204_102456
4722025-01-30whole_speciescsv12List of datasetsList of species679b921df20cb_20250130_100329
4732025-01-29whole_speciescsv12List of datasetsList of species67999247474be_20250128_213357
4742025-01-29whole_specieskml12List of datasetsList of species67999247474be_20250128_213348
4752025-01-29whole_speciesgdb12List of datasetsList of species67999247474be_20250128_213353
4762025-01-17dist_spcsv26List of datasetsList of species678aa08283a0b_20250117_135347
4772025-01-16dist_spcsv17List of datasetsList of species6788eb9fdbe8d_20250116_062232
4782025-01-16dist_spcsv17List of datasetsList of species6788eb9fdbe8d_20250116_062229
4792025-01-16whole_speciescsv12List of datasetsList of species6788e820a3639_20250116_061317
4802025-01-16whole_speciesgdb12List of datasetsList of species6788e820a3639_20250116_061350
4812025-01-16whole_specieskml12List of datasetsList of species6788e820a3639_20250116_061240
4822025-01-14whole_speciesgdb28List of datasetsList of species6785c1df88af3_20250113_204949
4832025-01-14dist_taxakml78List of datasetsList of species67869dedd5921_20250114_122624
4842025-01-12whole_speciescsv23List of datasetsList of species67843e914a391_20250112_171451
4852024-12-29dist_taxacsv47List of datasetsList of species6771d799a0408_20241229_181613
4862024-12-29dist_taxacsv4List of datasetsList of species6771d799a0408_20241229_181425
4872024-12-28pointscsv278List of datasetsList of species676f50218d545_20241227_201707
4882024-12-17dist_spcsv7List of datasetsList of species67619e4e6b1a2_20241217_113500
4892024-12-17dist_spcsv7List of datasetsList of species67619e4e6b1a2_20241217_113442
4902024-12-05whole_speciescsv1List of datasetsList of species674dbe368e8c6_20241205_043407
4912024-12-05whole_speciescsv28List of datasetsList of species674dbe368e8c6_20241205_050314
4922024-12-05whole_speciescsv117List of datasetsList of species674dbe368e8c6_20241205_062207
4932024-12-05whole_speciescsv195List of datasetsList of species674dbe368e8c6_20241205_062757
4942024-12-05whole_speciescsv6List of datasetsList of species674dbe368e8c6_20241205_055328
4952024-12-05whole_speciescsv12List of datasetsList of species674dbe368e8c6_20241205_061737
4962024-12-05dist_spshapefile1List of datasetsList of species6751d9f1dac19_20241205_115359
4972024-12-04whole_speciesgdb1List of datasetsList of species674fd0eaf260b_20241203_225246
4982024-12-04dist_spshapefile1List of datasetsList of species674fd0eaf260b_20241203_225319
4992024-12-04whole_speciescsv1List of datasetsList of species674fd0eaf260b_20241203_225225
5002024-12-04whole_speciescsv1List of datasetsList of species674fd0eaf260b_20241203_225222
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.