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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
7012024-02-27whole_speciescsv3List of datasetsList of species65de220ba59fc_20240227_131255
7022024-02-27whole_speciescsv33List of datasetsList of species_20240227_022749
7032024-02-26dist_taxa_h3csv62List of datasetsList of species65dc9866a006c_20240226_090445
7042024-02-09pointsshapefile126List of datasetsList of species65c60244386de_20240209_060155
7052024-02-09pointsshapefile126List of datasetsList of species65c60244386de_20240209_060151
7062024-02-09dist_spshapefile1List of datasetsList of species65c61be12ff00_20240209_073841
7072024-02-09whole_speciescsv1List of datasetsList of species65c63e1913a4d_20240209_100437
7082024-02-09whole_speciescsv1List of datasetsList of species65c63e1913a4d_20240209_100130
7092024-02-09dist_spshapefile1List of datasetsList of species65c61be12ff00_20240209_074042
7102024-02-09dist_spshapefile1List of datasetsList of species65c61be12ff00_20240209_073551
7112024-02-09whole_speciescsv1List of datasetsList of species65c63e1913a4d_20240209_100640
7122024-02-09whole_speciescsv1List of datasetsList of species65c63e1913a4d_20240209_100927
7132024-02-09dist_spshapefile2List of datasetsList of species65c58a38b7a90_20240208_211525
7142024-02-08dist_spshapefile95List of datasetsList of species65c45e684654d_20240207_235716
7152024-02-08dist_spcsv23List of datasetsList of species65c436ff82333_20240207_211729
7162024-02-01dist_spkml2List of datasetsList of species65bbb07f2cc11_20240201_100153
7172024-02-01dist_spshapefile95List of datasetsList of species65bb9691694da_20240201_080842
7182024-01-27whole_speciescsv1List of datasetsList of species65b4c942f0c9f_20240127_075052
7192024-01-25whole_speciesgdb33List of datasetsList of species65b1b9c263734_20240124_203340
7202024-01-23whole_speciescsv1List of datasetsList of species65af7e4eb052e_20240123_073205
7212024-01-23whole_speciescsv32List of datasetsList of species65af7e4eb052e_20240123_061813
7222024-01-23whole_speciesgdb1List of datasetsList of species65af7e4eb052e_20240123_040439
7232024-01-23whole_speciescsv1List of datasetsList of species65af7e4eb052e_20240123_040421
7242024-01-23whole_speciescsv32List of datasetsList of species65af7e4eb052e_20240123_054723
7252024-01-23whole_speciescsv3List of datasetsList of species65af7e4eb052e_20240123_082008
7262024-01-23whole_speciescsv32List of datasetsList of species65af7e4eb052e_20240123_060114
7272024-01-22whole_specieskml1List of datasetsList of species65ae872747f18_20240122_102213
7282024-01-22whole_speciescsv1List of datasetsList of species65ae872747f18_20240122_102206
7292024-01-22whole_speciesgdb1List of datasetsList of species65ae872747f18_20240122_102218
7302024-01-21dist_spkml1List of datasetsList of species65ac66db8cb6f_20240120_194316
7312024-01-21dist_spkml1List of datasetsList of species65ac66db8cb6f_20240120_194320
7322024-01-14dist_spcsv23List of datasetsList of species65a3386062471_20240113_203834
7332024-01-14dist_spkml23List of datasetsList of species65a3386062471_20240113_203843
7342024-01-14dist_spkml23List of datasetsList of species65a3386062471_20240113_203939
7352024-01-05whole_speciesgdb1List of datasetsList of species659814eb115e8_20240105_095103
7362024-01-05pointsshapefile32List of datasetsList of species659814eb115e8_20240105_095425
7372024-01-05pointsshapefile33List of datasetsList of species65981ddbecec0_20240105_102514
7382024-01-05pointsshapefile3List of datasetsList of species659814eb115e8_20240105_133454
7392024-01-04whole_speciescsv3List of datasetsList of species65966cd70f862_20240104_035713
7402024-01-03whole_speciescsv3List of datasetsList of species6595838a58c89_20240103_144248
7412024-01-03whole_speciescsv3List of datasetsList of species6595838a58c89_20240103_144250
7422023-12-30dist_spkml24List of datasetsList of species65905ccdc19f5_20231230_131928
7432023-12-29dist_spkml1List of datasetsList of species658ed8e099151_20231229_093839
7442023-12-27whole_speciescsv32List of datasetsList of species658c231c40155_20231227_081824
7452023-12-27whole_speciescsv1List of datasetsList of species658c231c40155_20231227_081741
7462023-12-27whole_speciescsv3List of datasetsList of species658c1a50813e1_20231227_074846
7472023-12-19dist_spcsv32List of datasetsList of species6580dfc3aec33_20231218_191516
7482023-12-18whole_speciescsv1List of datasetsList of species6580ab6742c43_20231218_163705
7492023-12-14dist_sp_h3csv2List of datasetsList of species657ad2c25069b_20231214_050927
7502023-12-14pointscsv3List of datasetsList of species657ad2c25069b_20231214_051804
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.