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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 3, 1993

NMML Harbor Porpoise Aerial Survey, SE Alaska, Replicate 3, 1993
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
311889
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.
10879
Years 2026202520242023
159375209146
Formats requested Types requested  
csv459
shapefile175
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)57
All observations of species (whole_species)432
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
6512024-07-12dist_spcsv9List of datasetsList of species6691994f63150_20240712_170226
6522024-07-04dist_spcsv9List of datasetsList of species6685fbae6c2c5_20240703_213531
6532024-06-28whole_speciescsv2List of datasetsList of species667e74ca1566d_20240628_044448
6542024-06-28whole_speciescsv37List of datasetsList of species667ec4d8d4c0b_20240628_101800
6552024-06-26pointskml56List of datasetsList of species667c606aaca48_20240626_190218
6562024-06-21dist_spkml2List of datasetsList of species66754eab461f7_20240621_060044
6572024-06-20dist_spcsv35List of datasetsList of species667470cf7759a_20240620_143014
6582024-06-12whole_speciescsv2List of datasetsList of species666a0f70b19d3_20240612_171912
6592024-06-10pointskml56List of datasetsList of species66676c12e8c28_20240610_171323
6602024-06-05dist_spshapefile9List of datasetsList of species6660bb107f92b_20240605_153636
6612024-06-05dist_spshapefile24List of datasetsList of species6660bb107f92b_20240605_152521
6622024-06-05whole_speciesgdb2List of datasetsList of species665ff22eaeabe_20240605_010845
6632024-06-05whole_speciescsv2List of datasetsList of species665ff22eaeabe_20240605_010837
6642024-06-03dist_spcsv37List of datasetsList of species665dc740ee718_20240603_100914
6652024-06-03dist_spcsv35List of datasetsList of species665dc740ee718_20240603_102051
6662024-06-03dist_spcsv2List of datasetsList of species665dc740ee718_20240603_101858
6672024-06-03dist_spcsv37List of datasetsList of species665dc740ee718_20240603_095906
6682024-05-31whole_speciescsv2List of datasetsList of species6659733d22a90_20240531_025151
6692024-05-31whole_speciescsv2List of datasetsList of species6659733d22a90_20240531_025134
6702024-05-31whole_speciescsv2List of datasetsList of species66599dfd0d27b_20240531_055409
6712024-05-31dist_spcsv24List of datasetsList of species665a1ce08479d_20240531_145703
6722024-05-24dist_taxa_h3shapefile59List of datasetsList of species6650f48bc2821_20240524_162729
6732024-05-24dist_taxa_h3shapefile59List of datasetsList of species6650f48bc2821_20240524_162734
6742024-05-22whole_speciescsv37List of datasetsList of species664db9dfae4b2_20240522_053433
6752024-05-19pointsshapefile37List of datasetsList of species664a5c063e148_20240519_161207
6762024-05-03whole_speciescsv39List of datasetsList of species6634a336f0a23_20240503_045250
6772024-05-02whole_speciesgdb2List of datasetsList of species6633d827dc952_20240502_143332
6782024-04-30whole_speciescsv39List of datasetsList of species6630ca7c539cc_20240430_065830
6792024-04-29dist_spcsv9List of datasetsList of species662fb3b2daad6_20240429_105431
6802024-04-25whole_speciesgdb37List of datasetsList of species662a936354ae0_20240425_141350
6812024-04-25whole_speciesgdb2List of datasetsList of species662a936354ae0_20240425_133255
6822024-04-23whole_speciescsv37List of datasetsList of species6627ea9ce7034_20240423_131124
6832024-04-22dist_spcsv40List of datasetsList of species66269fbb82534_20240422_134027
6842024-04-22pointscsv56List of datasetsList of species6626a883f4225_20240422_141715
6852024-04-22pointscsv56List of datasetsList of species6626a883f4225_20240422_141714
6862024-04-22pointscsv56List of datasetsList of species6626ad8541e0b_20240422_151704
6872024-04-11dist_spcsv1List of datasetsList of species6618590ebd997_20240411_180006
6882024-04-09whole_speciescsv2List of datasetsList of species661563fa5e090_20240409_115637
6892024-04-03dist_spshapefile127List of datasetsList of species660d4fa21fcfd_20240403_085159
6902024-04-03dist_spkml127List of datasetsList of species660d4fa21fcfd_20240403_085202
6912024-04-01whole_speciescsv2List of datasetsList of species660af4717fafe_20240401_135601
6922024-04-01dist_spcsv1List of datasetsList of species660afc3b67e49_20240401_142634
6932024-03-25dist_spcsv40List of datasetsList of species6600be442c499_20240324_200906
6942024-03-20dist_spshapefile9List of datasetsList of species65fb0e4102a63_20240320_122807
6952024-03-13whole_speciescsv2List of datasetsList of species65f1df942708b_20240313_132307
6962024-03-13whole_speciescsv2List of datasetsList of species65f1df942708b_20240313_133404
6972024-03-13whole_specieskml2List of datasetsList of species65f1df942708b_20240313_132825
6982024-03-13whole_specieskml2List of datasetsList of species65f1df942708b_20240313_133735
6992024-03-12dist_taxakml62List of datasetsList of species65f069f854b13_20240312_104516
7002024-03-04whole_speciescsv2List of datasetsList of species65e58652f06a2_20240304_033102
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.