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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
2512025-03-07whole_speciesgdb7List of datasetsList of species67cb44c95f176_20250307_142236
2522025-03-07whole_speciescsv7List of datasetsList of species67cb44c95f176_20250307_142211
2532025-03-07whole_specieskml7List of datasetsList of species67cb44c95f176_20250307_142652
2542025-03-06dist_spshapefile6List of datasetsList of species67c96a1a1ae6d_20250306_043000
2552025-03-06dist_spshapefile6List of datasetsList of species67c9715533e5b_20250306_045739
2562025-03-06dist_spcsv6List of datasetsList of species67c9715533e5b_20250306_045808
2572025-03-06dist_spcsv6List of datasetsList of species67c96a1a1ae6d_20250306_042902
2582025-03-05dist_spcsv20List of datasetsList of species67c8ae42ba81c_20250305_161036
2592025-03-03dist_spkml6List of datasetsList of species67c5f10016527_20250303_134843
2602025-03-03dist_spkml6List of datasetsList of species67c5f10016527_20250303_134837
2612025-03-02dist_spshapefile20List of datasetsList of species67c4e5631970d_20250302_181929
2622025-03-01dist_spkml2List of datasetsList of species67c37a01f11fa_20250301_165959
2632025-02-25whole_speciescsv8List of datasetsList of species67bd5a5bea6a1_20250225_005754
2642025-02-25dist_spshapefile7List of datasetsList of species67bd0c9293ef1_20250224_192248
2652025-02-24dist_spshapefile36List of datasetsList of species67bce674eb8c1_20250224_165049
2662025-02-23whole_speciescsv7List of datasetsList of species67baa8d9d1380_20250222_235516
2672025-02-14whole_speciesgdb7List of datasetsList of species67af61b57b7f0_20250214_103912
2682025-02-12whole_speciescsv8List of datasetsList of species67acf7079e469_20250212_143926
2692025-02-11pointscsv41List of datasetsList of species67aa88479fdb6_20250211_140002
2702025-02-11whole_speciesgdb7List of datasetsList of species67ab840d66c73_20250211_121051
2712025-02-06dist_taxakml9List of datasetsList of species67a4febbf14c1_20250206_135713
2722025-02-05pointsshapefile41List of datasetsList of species67a27ba289c31_20250204_215252
2732025-02-04whole_speciescsv8List of datasetsList of species67a22bfb48a53_20250204_102456
2742025-01-22dist_spkml2List of datasetsList of species6790a4894defc_20250122_034916
2752025-01-15whole_speciescsv7List of datasetsList of species6788241b81855_20250115_161429
2762025-01-14dist_taxakml20List of datasetsList of species67869dedd5921_20250114_122624
2772025-01-12whole_speciescsv8List of datasetsList of species67843e914a391_20250112_171451
2782024-12-29dist_taxacsv16List of datasetsList of species6771d799a0408_20241229_181613
2792024-12-28pointscsv14List of datasetsList of species676f50218d545_20241227_201707
2802024-12-28pointscsv38List of datasetsList of species676f50218d545_20241227_202243
2812024-12-05whole_speciescsv19List of datasetsList of species674dbe368e8c6_20241205_062757
2822024-12-05whole_speciescsv7List of datasetsList of species674dbe368e8c6_20241205_062207
2832024-12-05whole_speciescsv7List of datasetsList of species674dbe368e8c6_20241205_044558
2842024-12-02dist_spcsv14List of datasetsList of species674dad6f27a9a_20241202_080702
2852024-12-02dist_spwfs14List of datasetsList of species674dad6f27a9a_20241202_081541
2862024-12-02dist_spcsv29List of datasetsList of species674dad6f27a9a_20241202_084316
2872024-12-02dist_spwfs29List of datasetsList of species674dad6f27a9a_20241202_084936
2882024-12-02whole_speciescsv8List of datasetsList of species674d98a5a924c_20241202_070056
2892024-12-02whole_speciescsv8List of datasetsList of species674d98a5a924c_20241202_062920
2902024-11-29whole_speciescsv8List of datasetsList of species674988b913b20_20241129_043653
2912024-11-29whole_speciesgdb8List of datasetsList of species674988b913b20_20241129_043718
2922024-11-29whole_specieskml8List of datasetsList of species674988b913b20_20241129_043738
2932024-11-28whole_speciesgdb7List of datasetsList of species67486cc6361c4_20241128_081618
2942024-11-28whole_specieskml7List of datasetsList of species674858d61786e_20241128_074303
2952024-11-28whole_speciescsv7List of datasetsList of species674858d61786e_20241128_074246
2962024-11-24dist_spshapefile36List of datasetsList of species6742d58f43060_20241124_023054
2972024-11-24dist_spshapefile36List of datasetsList of species6742d58f43060_20241124_023056
2982024-11-22dist_taxa_h3shapefile38List of datasetsList of species674019cf156ce_20241122_010401
2992024-11-22dist_spkml31List of datasetsList of species674045bb4fac6_20241122_035836
3002024-11-15dist_taxakml20List of datasetsList of species6737139da5b21_20241115_043550
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.