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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 1, 1993

NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 1, 1993
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
235690
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.
9681
Years 2026202520242023
121309156104
Formats requested Types requested  
csv356
shapefile136
kml109
wms1
wfs4
gdb84
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)269
Gridded summary Type 2b (dist_sp_h3)10
diversity indexes (diversity)0
Observations based on criteria (points)41
All observations of species (whole_species)321
All observations in dataset (whole_dataset)1
  • 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
5012024-09-20whole_speciescsv36List of datasetsList of species66ed50eb2044c_20240920_064130
5022024-09-05whole_speciescsv1List of datasetsList of species66d90bef6bf2b_20240904_215510
5032024-08-18whole_datasetcsv143List of datasetsList of species66bea4dcceb05_20240817_220529
5042024-08-12dist_taxakml60List of datasetsList of species66b99e9d7e0e0_20240812_013449
5052024-08-12whole_speciescsv1List of datasetsList of species66ba89753270a_20240812_181650
5062024-08-09whole_speciesgdb1List of datasetsList of species66b69499e8d4a_20240809_182208
5072024-08-09whole_speciescsv1List of datasetsList of species66b69499e8d4a_20240809_183124
5082024-08-09whole_speciesgdb1List of datasetsList of species66b69499e8d4a_20240809_182945
5092024-08-09whole_speciescsv1List of datasetsList of species66b69499e8d4a_20240809_182202
5102024-08-09whole_specieskml1List of datasetsList of species66b69499e8d4a_20240809_182248
5112024-07-26dist_spcsv9List of datasetsList of species66a3afea3df4e_20240726_102441
5122024-07-26dist_spcsv9List of datasetsList of species66a39caef3247_20240726_085948
5132024-07-24whole_specieskml37List of datasetsList of species66a0fd1c41d31_20240724_094100
5142024-07-23dist_spcsv9List of datasetsList of species669fadd866cb0_20240723_092444
5152024-07-23dist_spcsv9List of datasetsList of species669ff2cb37f27_20240723_142003
5162024-07-17pointscsv30List of datasetsList of species6698414048af3_20240717_182130
5172024-07-15whole_speciescsv37List of datasetsList of species6694ab77035f5_20240715_010414
5182024-07-12dist_spcsv9List of datasetsList of species6691994f63150_20240712_170226
5192024-07-04dist_spcsv9List of datasetsList of species6685fbae6c2c5_20240703_213531
5202024-06-28whole_speciescsv37List of datasetsList of species667ec4d8d4c0b_20240628_101800
5212024-06-26pointskml30List of datasetsList of species667c606aaca48_20240626_190218
5222024-06-20dist_spcsv33List of datasetsList of species667470cf7759a_20240620_143014
5232024-06-10pointskml30List of datasetsList of species66676c12e8c28_20240610_171323
5242024-06-05dist_spshapefile20List of datasetsList of species6660bb107f92b_20240605_152521
5252024-06-05dist_spshapefile9List of datasetsList of species6660bb107f92b_20240605_153636
5262024-06-03dist_spcsv34List of datasetsList of species665dc740ee718_20240603_095906
5272024-06-03dist_spcsv33List of datasetsList of species665dc740ee718_20240603_102051
5282024-06-03dist_spcsv34List of datasetsList of species665dc740ee718_20240603_100914
5292024-06-03dist_spcsv1List of datasetsList of species665dc740ee718_20240603_101858
5302024-05-31dist_spcsv20List of datasetsList of species665a1ce08479d_20240531_145703
5312024-05-24dist_taxa_h3shapefile60List of datasetsList of species6650f48bc2821_20240524_162729
5322024-05-24dist_taxa_h3shapefile60List of datasetsList of species6650f48bc2821_20240524_162734
5332024-05-22whole_speciescsv37List of datasetsList of species664db9dfae4b2_20240522_053433
5342024-05-19pointsshapefile37List of datasetsList of species664a5c063e148_20240519_161207
5352024-05-03whole_speciescsv39List of datasetsList of species6634a336f0a23_20240503_045250
5362024-04-30whole_speciescsv39List of datasetsList of species6630ca7c539cc_20240430_065830
5372024-04-29dist_spcsv9List of datasetsList of species662fb3b2daad6_20240429_105431
5382024-04-25whole_speciesgdb1List of datasetsList of species662a936354ae0_20240425_133255
5392024-04-25whole_speciesgdb37List of datasetsList of species662a936354ae0_20240425_141350
5402024-04-23whole_speciescsv37List of datasetsList of species6627ea9ce7034_20240423_131124
5412024-04-22pointscsv30List of datasetsList of species6626a883f4225_20240422_141715
5422024-04-22pointscsv30List of datasetsList of species6626a883f4225_20240422_141714
5432024-04-22dist_spcsv28List of datasetsList of species66269fbb82534_20240422_134027
5442024-04-22pointscsv30List of datasetsList of species6626ad8541e0b_20240422_151704
5452024-04-03dist_spkml116List of datasetsList of species660d4fa21fcfd_20240403_085202
5462024-04-03dist_spshapefile116List of datasetsList of species660d4fa21fcfd_20240403_085159
5472024-03-25dist_spcsv28List of datasetsList of species6600be442c499_20240324_200906
5482024-03-20dist_spshapefile9List of datasetsList of species65fb0e4102a63_20240320_122807
5492024-03-13whole_specieskml1List of datasetsList of species65f1df942708b_20240313_133735
5502024-03-13whole_speciescsv1List of datasetsList of species65f1df942708b_20240313_133404
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.