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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
3012024-11-14whole_speciescsv7List of datasetsList of species6736337175388_20241114_123130
3022024-11-14whole_speciescsv7List of datasetsList of species6736337175388_20241114_123155
3032024-11-13whole_speciescsv7List of datasetsList of species67348146b5054_20241113_055006
3042024-11-13whole_speciescsv7List of datasetsList of species67348146b5054_20241113_054955
3052024-11-13whole_speciescsv7List of datasetsList of species67348146b5054_20241113_055012
3062024-11-05whole_speciescsv7List of datasetsList of species672a85e527fe0_20241105_155450
3072024-11-05whole_speciesgdb7List of datasetsList of species672a85e527fe0_20241105_155503
3082024-11-05whole_speciescsv7List of datasetsList of species672a8419a3ac9_20241105_155228
3092024-11-05whole_specieskml7List of datasetsList of species672a85e527fe0_20241105_155538
3102024-11-05whole_speciescsv7List of datasetsList of species672a8419a3ac9_20241105_155217
3112024-10-27whole_speciescsv7List of datasetsList of species671d9756aec84_20241026_214407
3122024-10-27whole_specieskml7List of datasetsList of species671d9756aec84_20241026_214350
3132024-10-27whole_specieskml7List of datasetsList of species671d9756aec84_20241026_215037
3142024-10-20whole_speciescsv7List of datasetsList of species6714efa31b4aa_20241020_075911
3152024-10-14pointsshapefile41List of datasetsList of species670da76271324_20241014_195437
3162024-09-26dist_spkml36List of datasetsList of species66f585e2a9e4d_20240926_122132
3172024-09-26dist_spshapefile36List of datasetsList of species66f585e2a9e4d_20240926_120642
3182024-09-20whole_speciescsv7List of datasetsList of species66ed382a14523_20240920_052724
3192024-09-20whole_speciescsv19List of datasetsList of species66ed50eb2044c_20240920_064130
3202024-09-05whole_speciescsv7List of datasetsList of species66d90bef6bf2b_20240904_215510
3212024-08-17whole_datasetcsv41List of datasetsList of species66bea4dcceb05_20240817_174554
3222024-08-12dist_taxakml20List of datasetsList of species66b99e9d7e0e0_20240812_013449
3232024-08-12whole_speciescsv7List of datasetsList of species66ba89753270a_20240812_181650
3242024-08-09whole_speciesgdb7List of datasetsList of species66b69499e8d4a_20240809_182945
3252024-08-09whole_speciescsv7List of datasetsList of species66b69499e8d4a_20240809_183124
3262024-08-09whole_speciesgdb7List of datasetsList of species66b69499e8d4a_20240809_182208
3272024-08-09whole_speciescsv7List of datasetsList of species66b69499e8d4a_20240809_182202
3282024-08-09whole_specieskml7List of datasetsList of species66b69499e8d4a_20240809_182248
3292024-07-17pointscsv7List of datasetsList of species6698414048af3_20240717_182130
3302024-06-26pointskml7List of datasetsList of species667c606aaca48_20240626_190218
3312024-06-10pointskml7List of datasetsList of species66676c12e8c28_20240610_171323
3322024-06-03dist_spcsv7List of datasetsList of species665dc740ee718_20240603_100914
3332024-06-03dist_spcsv7List of datasetsList of species665dc740ee718_20240603_095906
3342024-06-03dist_spcsv7List of datasetsList of species665dc740ee718_20240603_101858
3352024-05-24dist_taxa_h3shapefile18List of datasetsList of species6650f48bc2821_20240524_162729
3362024-05-24dist_taxa_h3shapefile18List of datasetsList of species6650f48bc2821_20240524_162734
3372024-05-03whole_speciescsv8List of datasetsList of species6634a336f0a23_20240503_045250
3382024-04-30whole_speciescsv8List of datasetsList of species6630ca7c539cc_20240430_065830
3392024-04-25whole_speciesgdb7List of datasetsList of species662a936354ae0_20240425_133255
3402024-04-22pointscsv7List of datasetsList of species6626a883f4225_20240422_141715
3412024-04-22dist_spcsv7List of datasetsList of species66269fbb82534_20240422_134027
3422024-04-22pointscsv7List of datasetsList of species6626ad8541e0b_20240422_151704
3432024-04-22pointscsv7List of datasetsList of species6626a883f4225_20240422_141714
3442024-04-03dist_spkml36List of datasetsList of species660d4fa21fcfd_20240403_085202
3452024-04-03dist_spshapefile36List of datasetsList of species660d4fa21fcfd_20240403_085159
3462024-03-25dist_spcsv7List of datasetsList of species6600be442c499_20240324_200906
3472024-03-13whole_specieskml7List of datasetsList of species65f1df942708b_20240313_133735
3482024-03-13whole_speciescsv7List of datasetsList of species65f1df942708b_20240313_133404
3492024-03-12dist_taxakml20List of datasetsList of species65f069f854b13_20240312_104516
3502024-02-29whole_speciescsv8List of datasetsList of species65e0d7bb455bc_20240229_143257
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.