NEFSC Twin Otter Aerial Survey 2008
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
6622360
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.
92351
Years 2026202520242023
398923543496
Formats requested Types requested  
csv1251
shapefile408
kml352
wms27
wfs26
gdb296
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)866
Gridded summary Type 2b (dist_sp_h3)52
diversity indexes (diversity)1
Observations based on criteria (points)136
All observations of species (whole_species)1246
All observations in dataset (whole_dataset)9
  • 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
23012023-02-28whole_speciescsv104List of datasetsList of species63fe650de9455_20230228_154311
23022023-02-28whole_speciescsv3List of datasetsList of species63fe0fc1956d1_20230228_100831
23032023-02-28whole_speciesgdb3List of datasetsList of species63fe0fc1956d1_20230228_100832
23042023-02-23whole_speciesgdb104List of datasetsList of species63f778bd11415_20230223_093640
23052023-02-21dist_spshapefile34List of datasetsList of species63f51fb8b3177_20230221_145335
23062023-02-20dist_spkml10List of datasetsList of species63f39d9d4f464_20230220_112126
23072023-02-18dist_spshapefile9List of datasetsList of species63f158cd2dbb3_20230218_181050
23082023-02-16dist_spkml219List of datasetsList of species63eea5966cf70_20230216_165827
23092023-02-16dist_spkml219List of datasetsList of species63eea5966cf70_20230216_165928
23102023-02-15dist_spcsv10List of datasetsList of species63ed343a2bbe7_20230215_144056
23112023-02-15pointscsv16List of datasetsList of species63ed4212067aa_20230215_153742
23122023-02-13whole_speciescsv7List of datasetsList of species63ea75d38008d_20230213_131636
23132023-02-13whole_speciescsv7List of datasetsList of species63ea75d38008d_20230213_131654
23142023-02-11whole_speciescsv1List of datasetsList of species63e7c4e435420_20230211_114418
23152023-02-09dist_sp_h3csv13List of datasetsList of species63e53911bbf0f_20230209_135036
23162023-02-08dist_spshapefile87List of datasetsList of species63e39b1067c88_20230208_075912
23172023-02-08dist_spshapefile34List of datasetsList of species63e39b1067c88_20230208_091004
23182023-02-07dist_spcsv143List of datasetsList of species63e26944e767d_20230207_101256
23192023-02-05whole_speciescsv70List of datasetsList of species63e01b6f3fc7a_20230205_164334
23202023-02-05whole_specieskml70List of datasetsList of species63e01b6f3fc7a_20230205_164341
23212023-02-05whole_specieskml104List of datasetsList of species63e01b6f3fc7a_20230205_163841
23222023-02-05whole_speciescsv104List of datasetsList of species63e01b6f3fc7a_20230205_163823
23232023-02-03dist_spshapefile219List of datasetsList of species63dccb233471d_20230203_042028
23242023-02-03dist_spshapefile143List of datasetsList of species63dcd2a656fea_20230203_042537
23252023-02-03whole_specieskml104List of datasetsList of species63dccb233471d_20230203_040456
23262023-02-02dist_spshapefile34List of datasetsList of species63db9ac7c05aa_20230202_061810
23272023-02-02whole_speciescsv1List of datasetsList of species63db9e7dc45ef_20230202_063420
23282023-02-02whole_speciesgdb1List of datasetsList of species63db9ac7c05aa_20230202_061744
23292023-02-02whole_speciescsv3List of datasetsList of species63dc5441b51e8_20230202_192607
23302023-02-02whole_speciescsv14List of datasetsList of species63dc5258859af_20230202_192151
23312023-02-01whole_speciescsv6List of datasetsList of species63daadc50573e_20230201_132249
23322023-01-31dist_spcsv3List of datasetsList of species63d9208fc70a7_20230131_091652
23332023-01-30dist_spkml1List of datasetsList of species63d865070b73e_20230130_195011
23342023-01-30dist_spkml1List of datasetsList of species63d887b1d918a_20230130_222103
23352023-01-30dist_spkml1List of datasetsList of species63d887b1d918a_20230130_222120
23362023-01-30dist_spkml1List of datasetsList of species63d887b1d918a_20230130_222135
23372023-01-30whole_speciescsv104List of datasetsList of species63d7ab0f3305e_20230130_070305
23382023-01-30whole_speciescsv104List of datasetsList of species63d7ab0f3305e_20230130_070308
23392023-01-28dist_spkml9List of datasetsList of species63d5f709a66b4_20230128_234238
23402023-01-28dist_spshapefile9List of datasetsList of species63d5f709a66b4_20230128_234404
23412023-01-27dist_spcsv20List of datasetsList of species63d42f05ae4bf_20230127_151651
23422023-01-26dist_spkml1List of datasetsList of species63d320735282c_20230126_195935
23432023-01-26dist_spkml1List of datasetsList of species63d33d8f8f148_20230126_220635
23442023-01-24whole_speciesgdb104List of datasetsList of species63cfada3dba39_20230124_051040
23452023-01-24whole_speciesgdb16List of datasetsList of species63cfb81555527_20230124_060900
23462023-01-24whole_speciesgdb1List of datasetsList of species63cfada3dba39_20230124_054139
23472023-01-24whole_speciesgdb1List of datasetsList of species63cf7909b86f3_20230124_013353
23482023-01-24whole_speciesgdb1List of datasetsList of species63cf7cba44fcb_20230124_014318
23492023-01-24whole_specieskml1List of datasetsList of species63cf7909b86f3_20230124_012530
23502023-01-24whole_speciesshapefile1List of datasetsList of species63cf7909b86f3_20230124_013354
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.