Duke Harbor Porpoise Tracking
Duke University Marine Laboratory

Summary of download requests

Number of users / requestsUsersRequests
64216
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.
27189
Years 2026202520242023
111105441
Formats requested Types requested  
csv90
shapefile42
kml73
wms0
wfs2
gdb9
Gridded summary Type 1a (dist_taxa)36
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)55
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)0
Observations based on criteria (points)66
All observations of species (whole_species)38
All observations in dataset (whole_dataset)17
  • 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
1512024-07-17pointscsv5933List of datasetsList of species6698414048af3_20240717_182130
1522024-07-12dist_spcsv7List of datasetsList of species668ec95ce235b_20240712_140946
1532024-07-11dist_spcsv7List of datasetsList of species668ec95ce235b_20240711_110010
1542024-07-11dist_spcsv7List of datasetsList of species668ec95ce235b_20240711_080207
1552024-07-11dist_spcsv7List of datasetsList of species668ec95ce235b_20240711_104823
1562024-07-10dist_spcsv16List of datasetsList of species668ec9dec25f6_20240710_161317
1572024-07-10dist_spcsv16List of datasetsList of species668ec9dec25f6_20240710_161332
1582024-06-26pointskml5933List of datasetsList of species667c606aaca48_20240626_190218
1592024-06-10pointskml5933List of datasetsList of species66676c12e8c28_20240610_171323
1602024-05-24dist_taxa_h3shapefile1613List of datasetsList of species6650f48bc2821_20240524_162734
1612024-05-24dist_taxa_h3shapefile1613List of datasetsList of species6650f48bc2821_20240524_162729
1622024-04-22dist_spcsv3707List of datasetsList of species66269fbb82534_20240422_134027
1632024-04-22pointscsv5933List of datasetsList of species6626a883f4225_20240422_141715
1642024-04-22pointscsv5933List of datasetsList of species6626a883f4225_20240422_141714
1652024-04-17pointsshapefile5933List of datasetsList of species661fcde899fbc_20240417_104533
1662024-04-10dist_spcsv17List of datasetsList of species6617013e25ed7_20240410_172239
1672024-04-10dist_spcsv17List of datasetsList of species6617013e25ed7_20240410_172457
1682024-04-03dist_spkml3707List of datasetsList of species660d4fa21fcfd_20240403_085202
1692024-04-03dist_spshapefile3707List of datasetsList of species660d4fa21fcfd_20240403_085159
1702024-03-25dist_spcsv3707List of datasetsList of species6600be442c499_20240324_200906
1712024-03-12dist_taxakml1521List of datasetsList of species65f069f854b13_20240312_104516
1722024-02-09pointsshapefile5938List of datasetsList of species65c60244386de_20240209_060155
1732024-02-09pointsshapefile5938List of datasetsList of species65c60244386de_20240209_060151
1742024-02-08dist_spshapefile3707List of datasetsList of species65c45e684654d_20240207_235716
1752024-02-01dist_spshapefile3707List of datasetsList of species65bb9691694da_20240201_080842
1762023-10-09dist_taxakml1521List of datasetsList of species652401c11ab5c_20231009_093933
1772023-10-04dist_taxacsv1List of datasetsList of species651d99aea066d_20231004_130539
1782023-10-04dist_taxashapefile1List of datasetsList of species651d99aea066d_20231004_130652
1792023-10-03dist_spcsv3List of datasetsList of species651c093353916_20231003_091939
1802023-10-02dist_taxakml1521List of datasetsList of species651b4bd5e8581_20231002_190217
1812023-09-18dist_taxakml1521List of datasetsList of species6508f34525502_20230918_210342
1822023-09-14dist_taxashapefile838List of datasetsList of species650310cf06029_20230914_133609
1832023-09-14dist_taxakml838List of datasetsList of species650310cf06029_20230914_132948
1842023-09-14dist_taxashapefile1426List of datasetsList of species650310cf06029_20230914_095958
1852023-09-01whole_speciesgdb5938List of datasetsList of species64f20442e94e8_20230901_113344
1862023-08-29pointskml5938List of datasetsList of species64ee62af81f40_20230829_173437
1872023-08-07dist_taxakml1521List of datasetsList of species64d0fae7ae3a9_20230807_100906
1882023-07-10whole_speciesgdb5938List of datasetsList of species64abd6a97c331_20230710_060116
1892023-07-10pointsshapefile5938List of datasetsList of species64abd4945f747_20230710_055550
1902023-07-06dist_spshapefile3707List of datasetsList of species64a6b4b22b344_20230706_094509
1912023-07-06dist_spshapefile5834List of datasetsList of species64a6b4b22b344_20230706_083452
1922023-07-06dist_spshapefile5834List of datasetsList of species64a6beff81c8c_20230706_092401
1932023-06-30dist_taxakml1521List of datasetsList of species649e8cefecd92_20230630_040824
1942023-06-30pointskml5760List of datasetsList of species649d7b854b228_20230630_070408
1952023-06-30pointscsv5760List of datasetsList of species649d7b854b228_20230630_070307
1962023-06-26pointscsv37List of datasetsList of species6499ca76e4bdc_20230626_134752
1972023-06-26whole_datasetcsv5938List of datasetsList of species6499ca76e4bdc_20230626_134344
1982023-06-26whole_datasetkml5938List of datasetsList of species6499ca76e4bdc_20230626_134337
1992023-06-26whole_datasetkml5938List of datasetsList of species6499ca76e4bdc_20230626_133919
2002023-06-26whole_datasetcsv5938List of datasetsList of species6499ca76e4bdc_20230626_133529
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.