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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
234689
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.
9680
Years 2026202520242023
120309156104
Formats requested Types requested  
csv355
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)320
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
3012025-06-19whole_speciescsv1List of datasetsList of species68540833eccbd_20250619_090057
3022025-06-19whole_speciescsv1List of datasetsList of species68540833eccbd_20250619_085955
3032025-06-19whole_speciescsv30List of datasetsList of species6853d488b11e8_20250619_055750
3042025-06-18whole_speciescsv30List of datasetsList of species6852b6cc9f9eb_20250618_085811
3052025-06-18whole_speciescsv30List of datasetsList of species6852b6cc9f9eb_20250618_085807
3062025-06-18whole_speciescsv30List of datasetsList of species6852b6cc9f9eb_20250618_085810
3072025-06-17whole_speciescsv39List of datasetsList of species6851232feee8a_20250617_041633
3082025-06-17whole_speciescsv39List of datasetsList of species6851232feee8a_20250617_043037
3092025-06-17whole_speciesgdb39List of datasetsList of species68513850f16da_20250617_064401
3102025-06-17dist_spshapefile60List of datasetsList of species685148ee0d30c_20250617_065610
3112025-06-11whole_speciesshapefile39List of datasetsList of species68494aa7da199_20250611_053253
3122025-06-10dist_spcsv29List of datasetsList of species6847edd10f24c_20250610_044350
3132025-06-10dist_spcsv29List of datasetsList of species6847edd10f24c_20250610_044354
3142025-06-09dist_spshapefile9List of datasetsList of species68465a92d5428_20250609_000001
3152025-06-08whole_specieskml1List of datasetsList of species6844e887e3ab8_20250607_213544
3162025-06-05whole_speciesgdb1List of datasetsList of species6841fee69c310_20250605_163526
3172025-06-05dist_spcsv9List of datasetsList of species68418a32a2687_20250605_081647
3182025-06-05dist_spcsv15List of datasetsList of species68416bf37a4b3_20250605_060704
3192025-06-05dist_spcsv15List of datasetsList of species68416bf37a4b3_20250605_060839
3202025-06-05dist_spcsv15List of datasetsList of species684185b31f35e_20250605_075831
3212025-06-05dist_spcsv19List of datasetsList of species684185bc93bf9_20250605_080125
3222025-06-05whole_speciescsv37List of datasetsList of species68418a32a2687_20250605_081904
3232025-06-05whole_speciescsv37List of datasetsList of species68418a32a2687_20250605_081813
3242025-06-03whole_speciescsv1List of datasetsList of species683f0bb18a71d_20250603_105242
3252025-06-03whole_speciescsv1List of datasetsList of species683f0bb18a71d_20250603_105234
3262025-06-03whole_speciescsv1List of datasetsList of species683f0bb18a71d_20250603_105209
3272025-06-03whole_speciescsv1List of datasetsList of species683f0bb18a71d_20250603_105221
3282025-06-02dist_spkml20List of datasetsList of species683df3e0df70b_20250602_145831
3292025-06-02dist_spkml9List of datasetsList of species683df3e0df70b_20250602_145826
3302025-05-27dist_spshapefile21List of datasetsList of species68364057879e8_20250527_185606
3312025-05-26whole_speciescsv37List of datasetsList of species6833e49296ec7_20250525_235419
3322025-05-24pointsshapefile143List of datasetsList of species6832548c79870_20250524_192651
3332025-05-23dist_spshapefile116List of datasetsList of species682fbed623742_20250522_202240
3342025-05-23dist_spcsv116List of datasetsList of species682fbed623742_20250522_202435
3352025-05-21dist_spshapefile20List of datasetsList of species682dccbc04527_20250521_105502
3362025-05-21dist_spshapefile20List of datasetsList of species682dccbc04527_20250521_101111
3372025-05-21dist_spshapefile9List of datasetsList of species682dccbc04527_20250521_100451
3382025-05-21dist_spshapefile9List of datasetsList of species682dccbc04527_20250521_110425
3392025-05-17whole_speciesgdb37List of datasetsList of species6827d82a29007_20250516_211148
3402025-05-17whole_speciesgdb37List of datasetsList of species6827d82a29007_20250516_211041
3412025-05-17whole_speciesgdb1List of datasetsList of species6827d82a29007_20250516_204555
3422025-05-17whole_speciescsv37List of datasetsList of species68288a3de11f6_20250517_091239
3432025-05-17whole_speciescsv37List of datasetsList of species68288a3de11f6_20250517_091356
3442025-05-17whole_speciescsv37List of datasetsList of species68288a3de11f6_20250517_091458
3452025-05-17whole_speciescsv37List of datasetsList of species68288a3de11f6_20250517_091341
3462025-05-16dist_spshapefile21List of datasetsList of species68269084da954_20250515_213031
3472025-05-16dist_spcsv21List of datasetsList of species68269084da954_20250515_212429
3482025-05-15whole_speciescsv1List of datasetsList of species6825eccf4ed03_20250515_093426
3492025-05-15whole_speciescsv1List of datasetsList of species682598ac3ccdc_20250515_040233
3502025-05-14whole_speciescsv1List of datasetsList of species6824aaf8adf87_20250514_104803
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.