NEFSC Survey 1997
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
9582573
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.
2732300
Years 20222021202020192018201720162015201420132012201120102009
1283922612701992332211191481861261469945
Formats requested Types requested  
csv931
shapefile1009
kml538
wms35
wfs29
gdb31
Gridded summary Type 1a (dist_taxa)246
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)820
Gridded summary Type 2b (dist_sp_h3)15
diversity indexes (diversity)4
Observations based on criteria (points)942
All observations of species (whole_species)523
All observations in dataset (whole_dataset)23
  • 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
12012018-04-18pointscsv2List of datasetsList of species5ad77426ab62d_20180418_123715
12022018-04-18pointscsv1List of datasetsList of species5ad7737dd4712_20180418_123429
12032018-04-18pointscsv2List of datasetsList of species5ad76de432a62_20180418_121027
12042018-04-17dist_spkml1List of datasetsList of species5ad61f346e142_20180417_122441
12052018-04-16dist_spkml2List of datasetsList of species5ad40fa7dc37f_20180415_225429
12062018-04-16pointscsv3List of datasetsList of species5ad49e044022a_20180416_91153
12072018-04-16pointscsv1List of datasetsList of species5ad49e044022a_20180416_91638
12082018-04-05dist_spshapefile12List of datasetsList of species5ac61df9188f6_20180405_102636
12092018-04-05dist_spshapefile16List of datasetsList of species5ac61df9188f6_20180405_105309
12102018-04-04dist_spshapefile4List of datasetsList of species5ac4d118ea5f7_20180404_92829
12112018-03-28dist_spkml1List of datasetsList of species5abbbd7b60584_20180328_164037
12122018-03-26pointsshapefile13List of datasetsList of species5ab9649cb2661_20180326_172754
12132018-03-15pointskml2List of datasetsList of species5aaa867e0547b_20180315_104516
12142018-03-15pointskml2List of datasetsList of species5aaa867e0547b_20180315_104519
12152018-03-15pointscsv13List of datasetsList of species5aaae74da8cc6_20180315_174820
12162018-03-06pointscsv2List of datasetsList of species5a9ebfd3bf034_20180306_112153
12172018-02-07dist_spshapefile1List of datasetsList of species5a7b566090a35_20180207_145300
12182018-02-06dist_spkml8List of datasetsList of species5a798436462d4_20180206_53257
12192018-02-02dist_taxashapefile18List of datasetsList of species5a74911449288_20180202_113810
12202018-02-02dist_taxashapefile28List of datasetsList of species5a74911449288_20180202_130609
12212018-01-30pointscsv13List of datasetsList of species5a7097a9ec735_20180130_111355
12222018-01-25dist_spcsv34List of datasetsList of species5a69f52df312c_20180125_102213
12232018-01-22pointsshapefile2List of datasetsList of species5a65f2d261f02_20180122_92226
12242018-01-19pointsshapefile3List of datasetsList of species5a61dedd3cf29_20180119_70609
12252018-01-14dist_taxakml44List of datasetsList of species5a5b39e6c2351_20180114_60920
12262018-01-12dist_taxakml44List of datasetsList of species5a58df870af69_20180112_111721
12272018-01-12dist_spcsv11List of datasetsList of species5a5871e21adca_20180112_53201
12282018-01-12dist_spshapefile1List of datasetsList of species5a5871e21adca_20180112_95536
12292018-01-12dist_spshapefile9List of datasetsList of species5a5871e21adca_20180112_94747
12302018-01-12dist_spcsv1List of datasetsList of species5a5871e21adca_20180112_83044
12312018-01-12dist_spcsv9List of datasetsList of species5a5871e21adca_20180112_94706
12322018-01-12dist_spshapefile8List of datasetsList of species5a5871e21adca_20180112_51453
12332018-01-12dist_spshapefile10List of datasetsList of species5a5871e21adca_20180112_52252
12342018-01-12dist_spcsv8List of datasetsList of species5a5871e21adca_20180112_95219
12352018-01-12dist_spshapefile8List of datasetsList of species5a5871e21adca_20180112_95307
12362018-01-12dist_spshapefile11List of datasetsList of species5a5871e21adca_20180112_52327
12372018-01-12dist_spcsv1List of datasetsList of species5a5871e21adca_20180112_94329
12382018-01-12dist_spshapefile1List of datasetsList of species5a5871e21adca_20180112_94404
12392018-01-12dist_spcsv1List of datasetsList of species5a5871e21adca_20180112_95619
12402018-01-12dist_spshapefile1List of datasetsList of species5a5871e21adca_20180112_83116
12412018-01-12dist_spcsv2List of datasetsList of species5a5871e21adca_20180112_94617
12422018-01-12dist_spshapefile2List of datasetsList of species5a5871e21adca_20180112_94536
12432018-01-11dist_taxakml44List of datasetsList of species5a57ae0b5652e_20180111_133820
12442018-01-11dist_taxakml44List of datasetsList of species5a57ae0b5652e_20180111_133822
12452018-01-11dist_taxakml44List of datasetsList of species5a57ae0b5652e_20180111_133812
12462018-01-11dist_taxakml44List of datasetsList of species5a57ae0b5652e_20180111_133807
12472018-01-11dist_taxakml44List of datasetsList of species5a57ae0b5652e_20180111_133813
12482018-01-06pointswms2List of datasetsList of species5a5052544f21e_20180105_234424
12492018-01-06pointscsv2List of datasetsList of species5a5052544f21e_20180105_234312
12502018-01-06pointsshapefile2List of datasetsList of species5a5052544f21e_20180105_234348
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.