Sightings for AN/AQS-20 Sonar Aerial Monitoring in the NSWC PCD Study Area from July 2011 and May 2012
HDR Environmental, Operations and Construction, Inc.

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 20242023
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)9
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)117
Gridded summary Type 2b (dist_sp_h3)4
diversity indexes (diversity)1
Observations based on criteria (points)31
All observations of species (whole_species)117
All observations in dataset (whole_dataset)7
  • 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
12024-05-16whole_speciesgdb167List of datasetsList of species664622568eae2_20240516_111602
22024-05-10whole_speciesgdb167List of datasetsList of species663e119fcdb92_20240510_084612
32024-05-10whole_speciescsv167List of datasetsList of species663e119fcdb92_20240510_082942
42024-05-04dist_spcsv1List of datasetsList of species66365ca4ee3af_20240504_121530
52024-05-04pointscsv2List of datasetsList of species66365ca4ee3af_20240504_125113
62024-05-02pointsshapefile9List of datasetsList of species6634092535e48_20240502_175125
72024-05-02pointsshapefile9List of datasetsList of species6634092535e48_20240502_175122
82024-04-30dist_sp_h3shapefile295List of datasetsList of species66309d2d2773c_20240430_035036
92024-04-25dist_spkml23List of datasetsList of species662ac786d6531_20240425_174149
102024-04-25dist_spkml23List of datasetsList of species662ac786d6531_20240425_174206
112024-04-25dist_spkml23List of datasetsList of species662ac786d6531_20240425_174203
122024-04-17pointsshapefile58List of datasetsList of species661fcde899fbc_20240417_104533
132024-04-17pointscsv7List of datasetsList of species661ff97dee07d_20240417_124439
142024-04-17dist_spcsv7List of datasetsList of species661ff97dee07d_20240417_124512
152024-04-17dist_spcsv7List of datasetsList of species661ff97dee07d_20240417_123749
162024-04-17pointscsv7List of datasetsList of species661ff97dee07d_20240417_124245
172024-04-17pointscsv38List of datasetsList of species661ffea61e105_20240417_130218
182024-04-17pointscsv38List of datasetsList of species661ffea61e105_20240417_130224
192024-04-17pointscsv38List of datasetsList of species661ffea61e105_20240417_130257
202024-04-17dist_spcsv32List of datasetsList of species661ffea61e105_20240417_130039
212024-04-17dist_spcsv32List of datasetsList of species661ffea61e105_20240417_125944
222024-04-15whole_specieskml72List of datasetsList of species661d7b9644a9c_20240415_153410
232024-04-15whole_specieskml7List of datasetsList of species661d7b9644a9c_20240415_153649
242024-04-14whole_specieskml167List of datasetsList of species661c17176ad92_20240414_140105
252024-04-14whole_specieskml167List of datasetsList of species661c17176ad92_20240414_140058
262024-04-12whole_datasetgdb376List of datasetsList of species66195026d74ee_20240412_113428
272024-04-12whole_datasetcsv376List of datasetsList of species66195026d74ee_20240412_111610
282024-04-12whole_datasetgdb376List of datasetsList of species66195026d74ee_20240412_111612
292024-04-12whole_datasetcsv376List of datasetsList of species66195026d74ee_20240412_113414
302024-04-11whole_datasetgdb376List of datasetsList of species6617a3792b85c_20240411_045132
312024-04-11whole_datasetcsv376List of datasetsList of species6617a3792b85c_20240411_045117
322024-04-10dist_sp_h3shapefile265List of datasetsList of species6616517e96744_20240410_051352
332024-04-10dist_spshapefile217List of datasetsList of species6616517e96744_20240410_045706
342024-04-03dist_spkml268List of datasetsList of species660d4fa21fcfd_20240403_085202
352024-04-03dist_spshapefile268List of datasetsList of species660d4fa21fcfd_20240403_085159
362024-04-03dist_spwms268List of datasetsList of species660d4fa21fcfd_20240403_085211
372024-03-23dist_spcsv101List of datasetsList of species65fe2a8548570_20240322_211442
382024-03-23dist_spcsv101List of datasetsList of species65fe2a8548570_20240322_211331
392024-03-15dist_spcsv7List of datasetsList of species65f40a10bb27e_20240315_044440
402024-03-12dist_taxakml162List of datasetsList of species65f069f854b13_20240312_104516
412024-03-12pointsshapefile376List of datasetsList of species65f07155b6162_20240312_112256
422024-03-12pointscsv376List of datasetsList of species65f07155b6162_20240312_112138
432024-03-08dist_spcsv32List of datasetsList of species65eb378227c47_20240308_112237
442024-03-08whole_speciescsv38List of datasetsList of species65eb378227c47_20240308_111545
452024-03-01whole_specieskml167List of datasetsList of species65e07211b16c8_20240301_050937
462024-03-01whole_specieskml167List of datasetsList of species65e07211b16c8_20240301_050943
472024-02-29whole_specieskml167List of datasetsList of species65df656c7c456_20240229_044646
482024-02-29dist_spshapefile161List of datasetsList of species65df656c7c456_20240229_045806
492024-02-29whole_specieskml167List of datasetsList of species65df656c7c456_20240229_044314
502024-02-28whole_specieskml167List of datasetsList of species65df45684cfbe_20240228_094041
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.