NMML Harbor Porpoise Vessel Survey, SE Alaska, Summer 1992
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
181420
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.
7413
Years 202520242023
130175115
Formats requested Types requested  
csv219
shapefile78
kml73
wms0
wfs2
gdb48
Gridded summary Type 1a (dist_taxa)22
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)152
Gridded summary Type 2b (dist_sp_h3)4
diversity indexes (diversity)0
Observations based on criteria (points)36
All observations of species (whole_species)202
All observations in dataset (whole_dataset)0
  • 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
4012023-04-02dist_spkml23List of datasetsList of species64294cf4d6e88_20230402_053832
4022023-04-02pointsshapefile13List of datasetsList of species64299f3453b07_20230402_114200
4032023-03-27pointsshapefile356List of datasetsList of species6421e61734cfd_20230327_153717
4042023-03-23dist_spshapefile11List of datasetsList of species641cbe5e7d9df_20230323_170822
4052023-03-23dist_spcsv11List of datasetsList of species641cbe5e7d9df_20230323_170959
4062023-03-21dist_spshapefile11List of datasetsList of species6419b0c3a0bbe_20230321_093424
4072023-03-17whole_speciesgdb145List of datasetsList of species64147a34421fc_20230317_112209
4082023-03-06whole_speciesgdb145List of datasetsList of species6405cc842cc06_20230306_065337
4092023-03-06whole_speciescsv145List of datasetsList of species6405cc842cc06_20230306_065346
4102023-03-06dist_spshapefile11List of datasetsList of species6405ee8c75e0c_20230306_084703
4112023-03-02dist_spkml68List of datasetsList of species64011bd602881_20230302_165948
4122023-03-02dist_spkml68List of datasetsList of species64011bd602881_20230302_165937
4132023-02-18dist_spshapefile23List of datasetsList of species63f158cd2dbb3_20230218_181050
4142023-02-16dist_spkml445List of datasetsList of species63eea5966cf70_20230216_165928
4152023-02-16dist_spkml445List of datasetsList of species63eea5966cf70_20230216_165827
4162023-02-09dist_sp_h3csv52List of datasetsList of species63e53911bbf0f_20230209_135036
4172023-02-03dist_spshapefile445List of datasetsList of species63dccb233471d_20230203_042028
4182023-02-02whole_speciescsv13List of datasetsList of species63dc554d96d63_20230202_192929
4192023-01-28dist_spshapefile23List of datasetsList of species63d5f709a66b4_20230128_234404
4202023-01-28dist_spkml23List of datasetsList of species63d5f709a66b4_20230128_234238
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.