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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
16512023-02-15whole_speciescsv4List of datasetsList of species63ecd90e771f3_20230215_084209
16522023-02-15whole_speciesgdb4List of datasetsList of species63ecd90e771f3_20230215_084232
16532023-02-13whole_speciescsv10List of datasetsList of species63ea75d38008d_20230213_131654
16542023-02-13dist_sp_h3csv15List of datasetsList of species63ea75d38008d_20230213_132238
16552023-02-13whole_speciescsv10List of datasetsList of species63ea75d38008d_20230213_131636
16562023-02-09dist_sp_h3csv4List of datasetsList of species63e53911bbf0f_20230209_135036
16572023-02-08dist_spshapefile14List of datasetsList of species63e39b1067c88_20230208_091004
16582023-02-08dist_spshapefile27List of datasetsList of species63e39b1067c88_20230208_075912
16592023-02-07dist_spcsv35List of datasetsList of species63e26944e767d_20230207_101256
16602023-02-05whole_specieskml17List of datasetsList of species63e01b6f3fc7a_20230205_163841
16612023-02-05whole_specieskml18List of datasetsList of species63e01b6f3fc7a_20230205_164341
16622023-02-05whole_speciescsv18List of datasetsList of species63e01b6f3fc7a_20230205_164334
16632023-02-05whole_speciescsv17List of datasetsList of species63e01b6f3fc7a_20230205_163823
16642023-02-03dist_spshapefile136List of datasetsList of species63dccb233471d_20230203_042028
16652023-02-03whole_specieskml17List of datasetsList of species63dccb233471d_20230203_040456
16662023-02-03dist_spshapefile35List of datasetsList of species63dcd2a656fea_20230203_042537
16672023-02-02dist_spshapefile14List of datasetsList of species63db9ac7c05aa_20230202_061810
16682023-02-02whole_speciescsv4List of datasetsList of species63dc5258859af_20230202_192151
16692023-01-30whole_speciescsv17List of datasetsList of species63d7ab0f3305e_20230130_070308
16702023-01-30whole_speciescsv17List of datasetsList of species63d7ab0f3305e_20230130_070305
16712023-01-28dist_spshapefile3List of datasetsList of species63d5f709a66b4_20230128_234404
16722023-01-28dist_spkml3List of datasetsList of species63d5f709a66b4_20230128_234238
16732023-01-24whole_speciesgdb5List of datasetsList of species63cfb81555527_20230124_055452
16742023-01-24whole_speciesgdb1List of datasetsList of species63cfada3dba39_20230124_051441
16752023-01-24whole_speciesgdb17List of datasetsList of species63cfada3dba39_20230124_051040
16762023-01-23whole_speciescsv11List of datasetsList of species63ce554df36af_20230123_044319
16772023-01-23whole_speciesgdb11List of datasetsList of species63ce554df36af_20230123_044150
16782023-01-23whole_speciescsv18List of datasetsList of species63ceb1f00db9b_20230123_112858
16792023-01-23whole_speciescsv17List of datasetsList of species63ceb1f00db9b_20230123_112516
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.