NEFSC Aerial Survey - Experimental 2002
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
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.
Years 20222021202020192018201720162015201420132012201120102009
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)257
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1269
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)827
All observations in dataset (whole_dataset)25
  • 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
13512019-06-02pointsshapefile17List of datasetsList of species5cf4539a440bb_20190602_193708
13522019-06-02pointsshapefile56List of datasetsList of species5cf4539a440bb_20190602_193152
13532019-06-02pointsshapefile86List of datasetsList of species5cf4539a440bb_20190602_192944
13542019-06-02pointsshapefile6List of datasetsList of species5cf3a43b70f51_20190602_062634
13552019-06-02pointsshapefile6List of datasetsList of species5cf3a316cf7fc_20190602_062206
13562019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_042408
13572019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_042259
13582019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_042053
13592019-06-02pointsshapefile8List of datasetsList of species5cf4539a440bb_20190602_185502
13602019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_041208
13612019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_041035
13622019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_040903
13632019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_040726
13642019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_040456
13652019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_040242
13662019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_040054
13672019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_035905
13682019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_035716
13692019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_035419
13702019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_035241
13712019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_035051
13722019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034932
13732019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034805
13742019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034621
13752019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034434
13762019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034252
13772019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_034056
13782019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_033852
13792019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_033402
13802019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_033250
13812019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_033009
13822019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_032820
13832019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_031028
13842019-06-02pointsshapefile6List of datasetsList of species5cf375ac8b9e6_20190602_030751
13852019-06-02pointsshapefile6List of datasetsList of species5cf35daac9bfd_20190602_012937
13862019-06-01dist_spshapefile7List of datasetsList of species5cf232e5b0eed_20190601_041404
13872019-06-01dist_spkml3List of datasetsList of species5cf27cba525bb_20190601_195557
13882019-06-01pointsshapefile6List of datasetsList of species5cf27cba525bb_20190601_092529
13892019-06-01pointswfs6List of datasetsList of species5cf27cba525bb_20190601_095016
13902019-06-01pointskml6List of datasetsList of species5cf27cba525bb_20190601_093957
13912019-06-01pointswfs6List of datasetsList of species5cf278de1b6ae_20190601_091300
13922019-06-01pointscsv6List of datasetsList of species5cf2764d1f085_20190601_090600
13932019-06-01pointswms6List of datasetsList of species5cf27cba525bb_20190601_094719
13942019-05-28dist_taxakml151List of datasetsList of species5ced56f1d33ca_20190528_115745
13952019-05-28dist_taxashapefile151List of datasetsList of species5ced56f1d33ca_20190528_115810
13962019-05-24dist_spshapefile2List of datasetsList of species5ce8096f6090e_20190524_111715
13972019-05-24dist_spshapefile2List of datasetsList of species5ce8143fc1b31_20190524_115931
13982019-05-23dist_spshapefile19List of datasetsList of species5ce60daf24427_20190522_231025
13992019-05-21dist_spkml6List of datasetsList of species5ce45a93c8611_20190521_161142
14002019-05-21dist_spkml6List of datasetsList of species5ce45a93c8611_20190521_161144
List of datasets


  • 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.