NEFSC Survey 1998 1
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3171029
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.
21027
Years 202520242023
312389328
Formats requested Types requested  
csv518
shapefile179
kml187
wms1
wfs7
gdb137
Gridded summary Type 1a (dist_taxa)22
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)332
Gridded summary Type 2b (dist_sp_h3)15
diversity indexes (diversity)1
Observations based on criteria (points)79
All observations of species (whole_species)576
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
10012023-02-15dist_spcsv32List of datasetsList of species63ed343a2bbe7_20230215_144056
10022023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131654
10032023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131636
10042023-02-08dist_spshapefile12List of datasetsList of species63e39b1067c88_20230208_075912
10052023-02-08dist_spshapefile8List of datasetsList of species63e39b1067c88_20230208_091004
10062023-02-07dist_spcsv13List of datasetsList of species63e26944e767d_20230207_101256
10072023-02-05whole_speciescsv6List of datasetsList of species63e01b6f3fc7a_20230205_163823
10082023-02-05whole_specieskml6List of datasetsList of species63e01b6f3fc7a_20230205_163841
10092023-02-05whole_specieskml2List of datasetsList of species63e01b6f3fc7a_20230205_164341
10102023-02-05whole_speciescsv2List of datasetsList of species63e01b6f3fc7a_20230205_164334
10112023-02-03dist_spshapefile457List of datasetsList of species63dccb233471d_20230203_042028
10122023-02-03whole_specieskml6List of datasetsList of species63dccb233471d_20230203_040456
10132023-02-03dist_spshapefile13List of datasetsList of species63dcd2a656fea_20230203_042537
10142023-02-02dist_spshapefile8List of datasetsList of species63db9ac7c05aa_20230202_061810
10152023-02-02whole_speciescsv14List of datasetsList of species63dc5258859af_20230202_192151
10162023-02-02whole_speciescsv47List of datasetsList of species63dc5441b51e8_20230202_192607
10172023-01-31dist_spcsv32List of datasetsList of species63d9208fc70a7_20230131_091652
10182023-01-30whole_speciescsv6List of datasetsList of species63d7ab0f3305e_20230130_070305
10192023-01-30whole_speciescsv6List of datasetsList of species63d7ab0f3305e_20230130_070308
10202023-01-24whole_speciesgdb6List of datasetsList of species63cfada3dba39_20230124_051040
10212023-01-24whole_speciesgdb79List of datasetsList of species63cfb81555527_20230124_055452
10222023-01-24whole_specieskml47List of datasetsList of species63cfb81555527_20230124_060344
10232023-01-24whole_specieskml33List of datasetsList of species63cfb81555527_20230124_060811
10242023-01-24whole_speciesgdb5List of datasetsList of species63cfada3dba39_20230124_051441
10252023-01-24whole_speciesgdb45List of datasetsList of species63cfb81555527_20230124_060900
10262023-01-23whole_speciesgdb140List of datasetsList of species63ce554df36af_20230123_044150
10272023-01-23whole_speciescsv140List of datasetsList of species63ce554df36af_20230123_044319
10282023-01-23whole_speciescsv6List of datasetsList of species63ceb1f00db9b_20230123_112516
10292023-01-23whole_speciescsv2List of datasetsList of species63ceb1f00db9b_20230123_112858
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.