NEFSC Aerial Circle-Back Abundance Survey 2004
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 2023
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)0
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)32
Gridded summary Type 2b (dist_sp_h3)2
diversity indexes (diversity)0
Observations based on criteria (points)13
All observations of species (whole_species)55
All observations in dataset (whole_dataset)0
  • 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
12023-03-20dist_spcsv1List of datasetsList of species64184db115f9d_20230320_081322
22023-03-20whole_speciescsv2List of datasetsList of species64184db115f9d_20230320_081303
32023-03-17dist_spshapefile5List of datasetsList of species64146dcf657dd_20230317_094803
42023-03-17dist_spshapefile5List of datasetsList of species64146dcf657dd_20230317_094757
52023-03-17dist_spcsv5List of datasetsList of species64146dcf657dd_20230317_094944
62023-03-17dist_spcsv5List of datasetsList of species64146dcf657dd_20230317_094936
72023-03-17dist_spshapefile5List of datasetsList of species64146dcf657dd_20230317_094809
82023-03-17pointsshapefile10List of datasetsList of species64147a34421fc_20230317_112630
92023-03-17dist_spshapefile5List of datasetsList of species64147a34421fc_20230317_105720
102023-03-17whole_speciesgdb85List of datasetsList of species64147a34421fc_20230317_112209
112023-03-17pointsshapefile81List of datasetsList of species64147a34421fc_20230317_115002
122023-03-17pointsshapefile8List of datasetsList of species64147a34421fc_20230317_113137
132023-03-17pointsshapefile2List of datasetsList of species64147a34421fc_20230317_114904
142023-03-17whole_speciesgdb2List of datasetsList of species64147a34421fc_20230317_104921
152023-03-17pointsshapefile23List of datasetsList of species64147a34421fc_20230317_114748
162023-03-17pointsshapefile5List of datasetsList of species64147a34421fc_20230317_111312
172023-03-17pointsshapefile3List of datasetsList of species64147a34421fc_20230317_113253
182023-03-17pointsshapefile24List of datasetsList of species64147a34421fc_20230317_114209
192023-03-17pointsshapefile14List of datasetsList of species64147a34421fc_20230317_110752
202023-03-13whole_speciesgdb3List of datasetsList of species640f725331739_20230313_145927
212023-03-13whole_speciescsv3List of datasetsList of species640faa718eb03_20230313_190401
222023-03-12whole_speciesgdb3List of datasetsList of species640da74184a89_20230312_073801
232023-03-10whole_speciesgdb115List of datasetsList of species640acfe8dd650_20230310_020015
242023-03-10whole_specieskml115List of datasetsList of species640acfe8dd650_20230310_020016
252023-03-10whole_speciescsv115List of datasetsList of species640acfe8dd650_20230310_015928
262023-03-08whole_speciescsv11List of datasetsList of species6408f96f9e457_20230308_162110
272023-03-08whole_speciesgdb11List of datasetsList of species6408f96f9e457_20230308_161527
282023-03-07whole_speciesgdb115List of datasetsList of species6407a8b5f0df8_20230307_161656
292023-03-07pointsshapefile138List of datasetsList of species6407af86d5a04_20230307_164622
302023-03-07pointsshapefile4List of datasetsList of species6407acdd4b270_20230307_163334
312023-03-07whole_speciesgdb115List of datasetsList of species6407a8b5f0df8_20230307_161657
322023-03-06whole_speciescsv85List of datasetsList of species6405cc842cc06_20230306_065346
332023-03-06whole_speciesgdb85List of datasetsList of species6405cc842cc06_20230306_065337
342023-03-02dist_spkml6List of datasetsList of species64011bd602881_20230302_165937
352023-03-02dist_spkml6List of datasetsList of species64011bd602881_20230302_165948
362023-03-02whole_speciescsv8List of datasetsList of species6400962f1f6da_20230302_074607
372023-03-02whole_speciescsv115List of datasetsList of species6400962f1f6da_20230302_074048
382023-03-01whole_speciesgdb2List of datasetsList of species63ff3a6db5687_20230301_064754
392023-03-01whole_speciescsv115List of datasetsList of species63ff941181640_20230301_130714
402023-02-28whole_speciescsv115List of datasetsList of species63feb7167f049_20230228_213233
412023-02-28whole_speciescsv115List of datasetsList of species63fe650de9455_20230228_154311
422023-02-28whole_speciesgdb115List of datasetsList of species63feb7167f049_20230228_213212
432023-02-28whole_speciesgdb115List of datasetsList of species63fe650de9455_20230228_154301
442023-02-28whole_specieskml115List of datasetsList of species63feb7167f049_20230228_213643
452023-02-28whole_speciesgdb115List of datasetsList of species63fe5c75867f6_20230228_151103
462023-02-28whole_speciescsv115List of datasetsList of species63fe5c75867f6_20230228_151115
472023-02-23whole_speciesgdb115List of datasetsList of species63f778bd11415_20230223_093640
482023-02-22pointsshapefile17List of datasetsList of species63f664ec1cfd0_20230222_144834
492023-02-21dist_spshapefile25List of datasetsList of species63f51fb8b3177_20230221_145335
502023-02-20dist_spkml5List of datasetsList of species63f39d9d4f464_20230220_112126
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.