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)253
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1265
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)824
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
34512011-02-16dist_spcsv2List of datasetsList of species4d5bfbd52449f_20110216_125917
34522011-02-16dist_spcsv2List of datasetsList of species4d5bfbd52449f_20110216_125948
34532011-02-16dist_spcsv6List of datasetsList of species4d5bfbd52449f_20110216_130348
34542011-02-16dist_spcsv2List of datasetsList of species4d5bfbd52449f_20110216_124239
34552011-02-16dist_spcsv201List of datasetsList of species4d5bf627d8af0_20110216_110756
34562011-02-16dist_spcsv4List of datasetsList of species4d5bfbd52449f_20110216_131004
34572011-02-16dist_spcsv1List of datasetsList of species4d5bfbd52449f_20110216_125059
34582011-02-16dist_spcsv18List of datasetsList of species4d5bfbd52449f_20110216_123507
34592011-02-16dist_spcsv2List of datasetsList of species4d5bfbd52449f_20110216_125124
34602011-02-16dist_spcsv18List of datasetsList of species4d5bfbd52449f_20110216_123629
34612011-02-16dist_spcsv18List of datasetsList of species4d5bfbd52449f_20110216_123901
34622011-02-16dist_spcsv9List of datasetsList of species4d5bfbd52449f_20110216_124806
34632011-02-16dist_spcsv1List of datasetsList of species4d5bfbd52449f_20110216_124613
34642011-02-16dist_spcsv14List of datasetsList of species4d5bfbd52449f_20110216_124522
34652011-02-15pointscsv100List of datasetsList of species4d5aa686d7765_20110215_114840
34662011-02-15pointsshapefile6List of datasetsList of species4d5ab1b5dbf63_20110215_120917
34672011-02-15pointsshapefile100List of datasetsList of species4d5aa686d7765_20110215_115057
34682011-02-15pointsshapefile3List of datasetsList of species4d5ab1b5dbf63_20110215_121536
34692011-02-15dist_spcsv555List of datasetsList of species4d5aa686d7765_20110215_114603
34702011-02-15dist_spcsv35List of datasetsList of species4d5b0d3c0a7d3_20110215_183505
34712011-02-15dist_spcsv4List of datasetsList of species4d5b06adebd9e_20110215_180845
34722011-02-15dist_spcsv555List of datasetsList of species4d5b0939b54f6_20110215_181720
34732011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_185607
34742011-02-15dist_spcsv50List of datasetsList of species4d5b0dd0f1ddb_20110215_185701
34752011-02-15dist_spcsv52List of datasetsList of species4d5b0dd0f1ddb_20110215_185752
34762011-02-15dist_spcsv12List of datasetsList of species4d5afe1f79608_20110215_173104
34772011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_185319
34782011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_185103
34792011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_184653
34802011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_184554
34812011-02-15dist_spcsv48List of datasetsList of species4d5b0dd0f1ddb_20110215_184337
34822011-02-15dist_spcsv41List of datasetsList of species4d5b0dd0f1ddb_20110215_183849
34832011-02-15dist_spcsv35List of datasetsList of species4d5b0c1a43cf0_20110215_183035
34842011-02-15pointscsv35List of datasetsList of species4d5b0a896c1cd_20110215_183244
34852011-02-15dist_spcsv35List of datasetsList of species4d5b0a896c1cd_20110215_182355
34862011-02-15dist_spcsv35List of datasetsList of species4d5b0a896c1cd_20110215_182302
34872011-02-15dist_spcsv555List of datasetsList of species4d5b0572dede6_20110215_180127
34882011-02-15pointsshapefile35List of datasetsList of species4d5b0359ea24d_20110215_175201
34892011-02-15dist_spcsv35List of datasetsList of species4d5b0359ea24d_20110215_175154
34902011-02-15pointscsv35List of datasetsList of species4d5b0359ea24d_20110215_175116
34912011-02-15dist_spshapefile35List of datasetsList of species4d5b0d3c0a7d3_20110215_183521
34922011-02-15dist_spcsv4List of datasetsList of species4d5affb8d9229_20110215_174137
34932011-02-15dist_spshapefile4List of datasetsList of species4d5affb8d9229_20110215_173623
34942011-02-15dist_spshapefile12List of datasetsList of species4d5afe1f79608_20110215_173052
34952011-02-15dist_spshapefile8List of datasetsList of species4d5afe1f79608_20110215_172950
34962011-02-15dist_spcsv8List of datasetsList of species4d5afe1f79608_20110215_172936
34972011-02-15dist_spshapefile5List of datasetsList of species4d5afb5f8e6b0_20110215_171816
34982011-02-15pointsshapefile5List of datasetsList of species4d5afb5f8e6b0_20110215_171800
34992011-02-15pointscsv5List of datasetsList of species4d5afb5f8e6b0_20110215_171750
35002011-02-15dist_spcsv5List of datasetsList of species4d5afb5f8e6b0_20110215_171738
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.