Acoustic Detections for Airborne Mine Neutralization System Passive Acoustic Monitoring in the NSWC PCD Study Area from December 2011
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 2022202120202019201820172016201520142013
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)217
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)194
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)159
All observations of species (whole_species)40
All observations in dataset (whole_dataset)19
  • 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
3512017-06-19dist_taxakml3List of datasetsList of species59484a391fc64_20170619_180408
3522017-06-09pointscsv1List of datasetsList of species5939d1a6a448d_20170609_131811
3532017-06-07pointsshapefile3List of datasetsList of species593851307b83d_20170607_153943
3542017-06-07pointscsv3List of datasetsList of species593851307b83d_20170607_153531
3552017-06-01pointsshapefile1List of datasetsList of species59306ebfd019f_20170601_154520
3562017-05-31dist_spshapefile2List of datasetsList of species592e5ebf989ec_20170531_23232
3572017-05-29dist_taxakml2List of datasetsList of species592be1ec9382a_20170529_45525
3582017-05-29dist_taxakml2List of datasetsList of species592be205ece67_20170529_45551
3592017-05-29dist_taxakml2List of datasetsList of species592be150c82a4_20170529_45300
3602017-05-29dist_taxakml2List of datasetsList of species592be150c82a4_20170529_45304
3612017-05-25dist_spshapefile2List of datasetsList of species59271fbd6c060_20170525_160329
3622017-05-25pointsshapefile3List of datasetsList of species5927391dcb199_20170525_162136
3632017-05-25dist_spshapefile2List of datasetsList of species5927391dcb199_20170525_161602
3642017-05-25pointsshapefile3List of datasetsList of species5926d5d155353_20170525_101725
3652017-05-25pointscsv3List of datasetsList of species5926d5d155353_20170525_101822
3662017-05-25dist_spcsv2List of datasetsList of species5926d5d155353_20170525_102038
3672017-05-25dist_spshapefile2List of datasetsList of species5926d5d155353_20170525_102102
3682017-05-25dist_spshapefile2List of datasetsList of species5926d5d155353_20170525_105052
3692017-05-25dist_spcsv2List of datasetsList of species5927391dcb199_20170525_161439
3702017-05-25dist_spcsv2List of datasetsList of species59271fbd6c060_20170525_160156
3712017-05-25pointsshapefile3List of datasetsList of species5926d5d155353_20170525_105619
3722017-05-25pointscsv3List of datasetsList of species5926d5d155353_20170525_105535
3732017-05-25pointscsv3List of datasetsList of species5927391dcb199_20170525_162312
3742017-05-25dist_spcsv2List of datasetsList of species5926d5d155353_20170525_105436
3752017-05-17dist_spkml1List of datasetsList of species591cd0d3e54fe_20170517_192555
3762017-05-17dist_spkml1List of datasetsList of species591cf58a670be_20170517_211522
3772017-05-17dist_spkml1List of datasetsList of species591cd0d3e54fe_20170517_193039
3782017-05-17pointscsv3List of datasetsList of species591caeb19132d_20170517_165105
3792017-05-17pointsshapefile3List of datasetsList of species591caeb19132d_20170517_164833
3802017-05-17dist_spkml1List of datasetsList of species591ce346c856f_20170517_211214
3812017-05-11dist_spcsv2List of datasetsList of species5914dc8c532f5_20170511_175440
3822017-05-08pointsshapefile3List of datasetsList of species59108da08594a_20170508_121030
3832017-05-03dist_taxakml2List of datasetsList of species5909830516df5_20170503_85332
3842017-05-03dist_taxakml2List of datasetsList of species5909830516df5_20170503_85338
3852017-05-03dist_taxakml2List of datasetsList of species5909830516df5_20170503_85339
3862017-05-03dist_taxakml2List of datasetsList of species5909830516df5_20170503_85337
3872017-04-28dist_spshapefile1List of datasetsList of species59032830efcb0_20170428_73225
3882017-04-26dist_taxakml2List of datasetsList of species5900de362d81c_20170426_135220
3892017-04-26dist_taxakml2List of datasetsList of species5900de362d81c_20170426_135241
3902017-04-23dist_spkml2List of datasetsList of species58fcbcd090afd_20170423_104752
3912017-04-23dist_spcsv2List of datasetsList of species58fcc177d588b_20170423_114031
3922017-04-19dist_spkml1List of datasetsList of species58f7863947143_20170419_114649
3932017-03-30pointscsv1List of datasetsList of species58dd32698821b_20170330_123801
3942017-03-26dist_spkml1List of datasetsList of species58d7b195875d5_20170326_81848
3952017-03-24dist_spshapefile1List of datasetsList of species58d56b8e90bb3_20170324_150822
3962017-03-24dist_spcsv1List of datasetsList of species58d56b8e90bb3_20170324_150931
3972017-03-24dist_spkml1List of datasetsList of species58d56b8e90bb3_20170324_151957
3982017-03-24pointsshapefile1List of datasetsList of species58d54683747b3_20170324_132538
3992017-03-22pointskml3List of datasetsList of species58d156178e374_20170322_95755
4002017-03-22pointskml3List of datasetsList of species58d156178e374_20170322_95747
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 Goolge 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.