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OBIS-SEAMAP Dataset - NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991

NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
287822
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.
8814
Years 2026202520242023
168316198140
Formats requested Types requested  
csv430
shapefile169
kml125
wms5
wfs9
gdb84
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)316
Gridded summary Type 2b (dist_sp_h3)14
diversity indexes (diversity)0
Observations based on criteria (points)56
All observations of species (whole_species)388
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
2512025-10-08dist_spshapefile13List of datasetsList of species68e5f9f67ae76_20251008_014827
2522025-10-08dist_spshapefile13List of datasetsList of species68e5da45e55ec_20251008_012431
2532025-10-07whole_speciescsv28List of datasetsList of species68e531eeaa128_20251007_113341
2542025-10-07dist_taxakml78List of datasetsList of species68e596e6344ac_20251007_184348
2552025-10-07whole_speciescsv117List of datasetsList of species68e53cd3af181_20251007_122345
2562025-10-07whole_speciescsv117List of datasetsList of species68e537ab69772_20251007_121030
2572025-10-07whole_speciescsv23List of datasetsList of species68e5a35c13508_20251007_193826
2582025-10-07whole_speciesgdb23List of datasetsList of species68e5a55fb551d_20251007_194421
2592025-10-06whole_speciesgdb12List of datasetsList of species68e3ee80f3827_20251006_123202
2602025-10-06whole_speciesgdb12List of datasetsList of species68e3ee80f3827_20251006_123206
2612025-10-06whole_speciesgdb12List of datasetsList of species68e3ee80f3827_20251006_123249
2622025-10-04dist_taxakml78List of datasetsList of species68e142e783bb4_20251004_115332
2632025-10-03dist_spshapefile13List of datasetsList of species68e0553d7e791_20251003_193335
2642025-09-27dist_spwms7List of datasetsList of species68d731b346d42_20250926_204354
2652025-09-27dist_spwfs7List of datasetsList of species68d731b346d42_20250926_204441
2662025-09-27dist_spwms7List of datasetsList of species68d731b346d42_20250926_204357
2672025-09-27dist_spwms7List of datasetsList of species68d731b346d42_20250926_204410
2682025-09-27dist_spwms7List of datasetsList of species68d731b346d42_20250926_204428
2692025-09-27dist_spcsv7List of datasetsList of species68d731b346d42_20250926_204503
2702025-09-27dist_spshapefile7List of datasetsList of species68d731b346d42_20250926_204459
2712025-09-27dist_spkml7List of datasetsList of species68d731b346d42_20250926_204452
2722025-09-26whole_speciesgdb117List of datasetsList of species68d54499f0206_20250926_075646
2732025-09-26whole_speciescsv117List of datasetsList of species68d54499f0206_20250926_075656
2742025-09-25whole_speciescsv28List of datasetsList of species68d5b38c03b3d_20250925_173248
2752025-09-25whole_speciesgdb12List of datasetsList of species68d570a23a125_20250925_124304
2762025-09-25dist_spshapefile318List of datasetsList of species68d57ae69cacd_20250925_134341
2772025-09-25dist_spshapefile318List of datasetsList of species68d57ae69cacd_20250925_134345
2782025-09-23dist_taxakml78List of datasetsList of species68d265366d959_20250923_051839
2792025-09-23whole_speciescsv28List of datasetsList of species68c9326c0158e_20250923_055546
2802025-09-23dist_spcsv13List of datasetsList of species68c9326c0158e_20250923_055143
2812025-09-22whole_speciescsv28List of datasetsList of species68d19cfa38b5a_20250922_150322
2822025-09-19whole_specieskml23List of datasetsList of species68cd08a6eb1fc_20250919_034801
2832025-09-19whole_speciescsv23List of datasetsList of species68cd08a6eb1fc_20250919_034812
2842025-09-19whole_speciesgdb23List of datasetsList of species68cd08a6eb1fc_20250919_034754
2852025-09-19whole_speciesgdb23List of datasetsList of species68cd08a6eb1fc_20250919_034740
2862025-09-16dist_spcsv13List of datasetsList of species68c9326c0158e_20250916_060217
2872025-09-16dist_spwfs13List of datasetsList of species68c9326c0158e_20250916_060711
2882025-09-16dist_spshapefile13List of datasetsList of species68c9326c0158e_20250916_060804
2892025-09-16dist_spwms13List of datasetsList of species68c9326c0158e_20250916_060635
2902025-09-10whole_speciescsv28List of datasetsList of species68c1deaba8112_20250910_162717
2912025-09-09whole_speciescsv28List of datasetsList of species68c05c50379a6_20250909_125914
2922025-09-09whole_speciesgdb28List of datasetsList of species68c05c50379a6_20250909_125910
2932025-09-03pointsshapefile29List of datasetsList of species68b7e3119510e_20250903_034731
2942025-09-01whole_speciescsv28List of datasetsList of species68b5ccef0dcd6_20250901_125828
2952025-09-01whole_speciescsv28List of datasetsList of species68b5c62be48be_20250901_121828
2962025-08-31dist_spcsv14List of datasetsList of species68b4a66f527ad_20250831_154648
2972025-08-31dist_spcsv29List of datasetsList of species68b4a66f527ad_20250831_155407
2982025-08-31dist_spcsv29List of datasetsList of species68b4a66f527ad_20250831_154749
2992025-08-31whole_speciescsv23List of datasetsList of species68b499688bfba_20250831_145153
3002025-08-21whole_speciescsv23List of datasetsList of species68a78bad76d8a_20250821_181946
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.