Norfolk/VA Beach MINEX Vessel Surveys
HDR Environmental, Operations and Construction, Inc.

Summary of download requests

Number of users / requestsUsersRequests
4061203
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.
41199
Years 2026202520242023
71557290285
Formats requested Types requested  
csv588
shapefile206
kml229
wms8
wfs8
gdb164
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)408
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)1
Observations based on criteria (points)78
All observations of species (whole_species)649
All observations in dataset (whole_dataset)3
  • 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
1512025-11-30dist_spwfs6List of datasetsList of species692c8bd32949a_20251130_133531
1522025-11-29whole_speciescsv11List of datasetsList of species692b2a00105ba_20251129_122051
1532025-11-28whole_speciescsv8List of datasetsList of species69299542b487e_20251128_073005
1542025-11-28whole_speciesgdb8List of datasetsList of species69299542b487e_20251128_073009
1552025-11-28dist_spshapefile19List of datasetsList of species69299542b487e_20251128_073038
1562025-11-28dist_spcsv19List of datasetsList of species69299542b487e_20251128_073022
1572025-11-26dist_spcsv5List of datasetsList of species69272a28c1f14_20251126_112758
1582025-11-26dist_spcsv14List of datasetsList of species6921f591f41bc_20251126_123800
1592025-11-26whole_speciescsv58List of datasetsList of species6921f591f41bc_20251126_123720
1602025-11-25dist_spcsv14List of datasetsList of species6925a6ee00f7b_20251125_075508
1612025-11-24dist_spcsv10List of datasetsList of species6924836f8f19d_20251124_111613
1622025-11-24whole_speciescsv58List of datasetsList of species692454e11bd71_20251124_075926
1632025-11-20whole_speciescsv1List of datasetsList of species691f8219aee5c_20251120_160801
1642025-11-20whole_speciescsv1List of datasetsList of species691f8219aee5c_20251120_160551
1652025-11-19dist_spcsv10List of datasetsList of species691c7fba7b380_20251119_164931
1662025-11-17dist_spcsv11List of datasetsList of species691bacdcaed20_20251117_184203
1672025-11-17whole_speciescsv8List of datasetsList of species691b97edc528f_20251117_164752
1682025-11-16dist_spcsv5List of datasetsList of species691a031544b63_20251116_120442
1692025-11-12dist_spcsv5List of datasetsList of species69149d2515fcb_20251112_095349
1702025-11-12whole_speciescsv58List of datasetsList of species6914f5fa055e0_20251112_160422
1712025-11-12whole_speciescsv58List of datasetsList of species6914f5fa055e0_20251112_160351
1722025-11-12dist_spcsv14List of datasetsList of species6914f5fa055e0_20251112_160403
1732025-11-12whole_speciescsv58List of datasetsList of species69147d191e2ee_20251112_073453
1742025-11-12whole_speciescsv58List of datasetsList of species69147d191e2ee_20251112_073443
1752025-11-10dist_spcsv21List of datasetsList of species69114dc352dc4_20251109_213359
1762025-11-10dist_spshapefile21List of datasetsList of species69114dc352dc4_20251109_214616
1772025-11-10dist_spcsv21List of datasetsList of species69114dc352dc4_20251109_215414
1782025-11-10pointscsv77List of datasetsList of species691158d7012b0_20251109_221819
1792025-11-07whole_speciescsv11List of datasetsList of species690d8e2f6de57_20251107_011509
1802025-11-07dist_spcsv5List of datasetsList of species690d892298cfa_20251107_005839
1812025-11-06dist_spcsv71List of datasetsList of species690ced31c2a68_20251106_134907
1822025-11-04dist_taxakml47List of datasetsList of species690a195e8c3b2_20251104_102354
1832025-10-30whole_speciesgdb58List of datasetsList of species69032d24de00e_20251030_054256
1842025-10-30dist_sp_h3csv14List of datasetsList of species69032764d025b_20251030_050223
1852025-10-30dist_sp_h3csv14List of datasetsList of species69032764d025b_20251030_050109
1862025-10-30dist_sp_h3csv14List of datasetsList of species69032764d025b_20251030_050117
1872025-10-30dist_sp_h3csv14List of datasetsList of species69032d24de00e_20251030_054523
1882025-10-30whole_speciescsv58List of datasetsList of species69031ba4c3ad0_20251030_042833
1892025-10-30dist_sp_h3shapefile14List of datasetsList of species69032d24de00e_20251030_054924
1902025-10-30dist_sp_h3csv14List of datasetsList of species69032d24de00e_20251030_054530
1912025-10-30dist_sp_h3shapefile14List of datasetsList of species69032d24de00e_20251030_054307
1922025-10-30dist_sp_h3shapefile14List of datasetsList of species69032764d025b_20251030_050250
1932025-10-30dist_sp_h3csv14List of datasetsList of species69032764d025b_20251030_050228
1942025-10-30dist_sp_h3shapefile14List of datasetsList of species69032764d025b_20251030_050235
1952025-10-30whole_speciescsv11List of datasetsList of species6902d20c45bdd_20251029_225249
1962025-10-26whole_speciescsv58List of datasetsList of species68fe9f39d2c07_20251026_182938
1972025-10-24whole_speciescsv11List of datasetsList of species68fbc9ff479c6_20251024_145123
1982025-10-24whole_speciesgdb11List of datasetsList of species68fbc9ff479c6_20251024_145300
1992025-10-23dist_spcsv14List of datasetsList of species68fa7a0e31b72_20251023_145934
2002025-10-23dist_spcsv14List of datasetsList of species68fa7a0e31b72_20251023_145936
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.