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OBIS-SEAMAP Dataset - NEFSC Abundance of the Gulf of Maine and Bay of Fundy Harbor Porpoise Based on Aerial Surveys 1999

NEFSC Abundance of the Gulf of Maine and Bay of Fundy Harbor Porpoise Based on Aerial Surveys 1999
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
5081679
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.
21677
Years 2026202520242023
312707356304
Formats requested Types requested  
csv885
shapefile322
kml263
wms13
wfs12
gdb184
Gridded summary Type 1a (dist_taxa)49
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)680
Gridded summary Type 2b (dist_sp_h3)40
diversity indexes (diversity)1
Observations based on criteria (points)107
All observations of species (whole_species)797
All observations in dataset (whole_dataset)2
  • 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
16012023-04-05whole_speciescsv18List of datasetsList of species642d1d8166f1b_20230405_032409
16022023-04-05whole_speciescsv18List of datasetsList of species642d1d8166f1b_20230405_030538
16032023-04-05whole_speciescsv18List of datasetsList of species642d1d8166f1b_20230405_031842
16042023-04-02dist_spkml3List of datasetsList of species64294cf4d6e88_20230402_053832
16052023-03-29dist_spshapefile17List of datasetsList of species6424c7d31729d_20230329_194349
16062023-03-29dist_spshapefile17List of datasetsList of species6424c296bda0b_20230329_193049
16072023-03-29dist_spshapefile17List of datasetsList of species6424c296bda0b_20230329_193340
16082023-03-29dist_spshapefile17List of datasetsList of species6424c296bda0b_20230329_193104
16092023-03-29dist_spshapefile17List of datasetsList of species6424c296bda0b_20230329_193033
16102023-03-29dist_spshapefile17List of datasetsList of species6424c296bda0b_20230329_193005
16112023-03-27pointsshapefile35List of datasetsList of species6421e61734cfd_20230327_153717
16122023-03-22dist_spcsv34List of datasetsList of species641b5ee5ed6c9_20230322_163758
16132023-03-20dist_spcsv5List of datasetsList of species64184cf34a1e2_20230320_081054
16142023-03-17pointsshapefile3List of datasetsList of species64147a34421fc_20230317_113137
16152023-03-17pointsshapefile11List of datasetsList of species64147a34421fc_20230317_110752
16162023-03-17pointsshapefile1List of datasetsList of species64147a34421fc_20230317_115002
16172023-03-17pointsshapefile11List of datasetsList of species64147a34421fc_20230317_114209
16182023-03-17whole_speciesgdb31List of datasetsList of species64147a34421fc_20230317_112209
16192023-03-17pointsshapefile2List of datasetsList of species64147a34421fc_20230317_114542
16202023-03-17pointsshapefile4List of datasetsList of species64147a34421fc_20230317_114748
16212023-03-17pointsshapefile2List of datasetsList of species64147a34421fc_20230317_112630
16222023-03-10whole_speciescsv17List of datasetsList of species640acfe8dd650_20230310_015928
16232023-03-10whole_specieskml17List of datasetsList of species640acfe8dd650_20230310_020016
16242023-03-10whole_speciesgdb17List of datasetsList of species640acfe8dd650_20230310_020015
16252023-03-08whole_speciesgdb18List of datasetsList of species6408f96f9e457_20230308_161527
16262023-03-08whole_speciescsv18List of datasetsList of species6408f96f9e457_20230308_162110
16272023-03-07pointsshapefile36List of datasetsList of species6407af86d5a04_20230307_164622
16282023-03-07whole_speciesgdb17List of datasetsList of species6407a8b5f0df8_20230307_161656
16292023-03-06whole_speciescsv31List of datasetsList of species6405cc842cc06_20230306_065346
16302023-03-06whole_speciesgdb31List of datasetsList of species6405cc842cc06_20230306_065337
16312023-03-02dist_spkml4List of datasetsList of species64011bd602881_20230302_165948
16322023-03-02dist_spkml4List of datasetsList of species64011bd602881_20230302_165937
16332023-03-02whole_speciescsv1List of datasetsList of species6400962f1f6da_20230302_074607
16342023-03-02whole_speciescsv17List of datasetsList of species6400962f1f6da_20230302_074048
16352023-03-01whole_speciescsv17List of datasetsList of species63ff941181640_20230301_130714
16362023-02-28whole_speciesgdb17List of datasetsList of species63fe5c75867f6_20230228_151103
16372023-02-28whole_speciesgdb17List of datasetsList of species63feb7167f049_20230228_213212
16382023-02-28whole_speciescsv17List of datasetsList of species63feb7167f049_20230228_213233
16392023-02-28whole_specieskml17List of datasetsList of species63feb7167f049_20230228_213643
16402023-02-28whole_speciescsv17List of datasetsList of species63fe5c75867f6_20230228_151115
16412023-02-28whole_speciesgdb17List of datasetsList of species63fe650de9455_20230228_154301
16422023-02-28whole_speciescsv17List of datasetsList of species63fe650de9455_20230228_154311
16432023-02-23whole_speciesgdb17List of datasetsList of species63f778bd11415_20230223_093640
16442023-02-22pointsshapefile80List of datasetsList of species63f664ec1cfd0_20230222_144834
16452023-02-21dist_spshapefile14List of datasetsList of species63f51fb8b3177_20230221_145335
16462023-02-18dist_spshapefile3List of datasetsList of species63f158cd2dbb3_20230218_181050
16472023-02-16dist_spkml136List of datasetsList of species63eea5966cf70_20230216_165928
16482023-02-16dist_spkml136List of datasetsList of species63eea5966cf70_20230216_165827
16492023-02-15whole_speciescsv4List of datasetsList of species63ecd90e771f3_20230215_084143
16502023-02-15whole_speciesgdb4List of datasetsList of species63ecd90e771f3_20230215_084232
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.