NMML Harbor Porpoise Aerial Survey, Alaska Peninsula, Replicate 1, 1992
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
138335
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.
30305
Years 202520242023
92137106
Formats requested Types requested  
csv161
shapefile72
kml65
wms0
wfs2
gdb35
Gridded summary Type 1a (dist_taxa)21
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)109
Gridded summary Type 2b (dist_sp_h3)3
diversity indexes (diversity)0
Observations based on criteria (points)28
All observations of species (whole_species)169
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
3012023-05-15dist_spshapefile2List of datasetsList of species6462910aba9c5_20230515_194522
3022023-05-15dist_spshapefile2List of datasetsList of species6462910aba9c5_20230515_193334
3032023-05-15dist_spshapefile2List of datasetsList of species6462910aba9c5_20230515_193025
3042023-05-15dist_spshapefile2List of datasetsList of species6462910aba9c5_20230515_192749
3052023-05-15dist_spshapefile2List of datasetsList of species6462910aba9c5_20230515_190253
3062023-05-15dist_spshapefile1List of datasetsList of species6462910aba9c5_20230515_185903
3072023-05-15dist_spshapefile1List of datasetsList of species6462910aba9c5_20230515_165044
3082023-05-15dist_spshapefile1List of datasetsList of species6462910aba9c5_20230515_164848
3092023-05-15dist_spshapefile1List of datasetsList of species6462910aba9c5_20230515_164606
3102023-05-15dist_spshapefile1List of datasetsList of species6462910aba9c5_20230515_164439
3112023-05-15dist_spkml1List of datasetsList of species6462910aba9c5_20230515_164122
3122023-05-12whole_specieskml1List of datasetsList of species645de9e246bba_20230512_033710
3132023-05-01dist_spkml1List of datasetsList of species644fe083cb439_20230501_121212
3142023-04-27whole_specieskml1List of datasetsList of species644afb41ab8b8_20230427_185243
3152023-04-02pointsshapefile1List of datasetsList of species64299f3453b07_20230402_114200
3162023-03-29dist_spshapefile1List of datasetsList of species6424c7d31729d_20230329_194349
3172023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193049
3182023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193033
3192023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193340
3202023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193005
3212023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193104
3222023-03-27pointsshapefile10List of datasetsList of species6421e61734cfd_20230327_153717
3232023-03-23dist_spshapefile1List of datasetsList of species641cbe5e7d9df_20230323_170822
3242023-03-23dist_spcsv1List of datasetsList of species641cbe5e7d9df_20230323_170959
3252023-03-21dist_spshapefile1List of datasetsList of species6419b0c3a0bbe_20230321_093424
3262023-03-17whole_speciesgdb6List of datasetsList of species64147a34421fc_20230317_112209
3272023-03-06whole_speciescsv6List of datasetsList of species6405cc842cc06_20230306_065346
3282023-03-06whole_speciesgdb6List of datasetsList of species6405cc842cc06_20230306_065337
3292023-03-06dist_spshapefile1List of datasetsList of species6405ee8c75e0c_20230306_084703
3302023-02-16dist_spkml20List of datasetsList of species63eea5966cf70_20230216_165928
3312023-02-16dist_spkml20List of datasetsList of species63eea5966cf70_20230216_165827
3322023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131636
3332023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131654
3342023-02-03dist_spshapefile20List of datasetsList of species63dccb233471d_20230203_042028
3352023-02-02whole_speciescsv1List of datasetsList of species63dc554d96d63_20230202_192929
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.