NEFSC Marine Mammal Abundance Cruise 2004 Passive Acoustic Monitoring - Whistle Detections
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
3071
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.
170
Years 202520242023
163124
Formats requested Types requested  
csv20
shapefile26
kml22
wms1
wfs0
gdb2
Gridded summary Type 1a (dist_taxa)14
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)39
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)9
All observations of species (whole_species)5
All observations in dataset (whole_dataset)1
  • 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
512023-10-02dist_taxakml96List of datasetsList of species651b4bd5e8581_20231002_190217
522023-09-18dist_taxakml96List of datasetsList of species6508f34525502_20230918_210342
532023-09-14dist_taxakml96List of datasetsList of species650310cf06029_20230914_132948
542023-09-14dist_taxashapefile96List of datasetsList of species650310cf06029_20230914_133609
552023-09-14dist_taxashapefile96List of datasetsList of species650310cf06029_20230914_095958
562023-09-05dist_spcsv96List of datasetsList of species64f73031c1008_20230905_095021
572023-08-29pointskml3193List of datasetsList of species64ee62af81f40_20230829_173437
582023-08-07dist_taxakml96List of datasetsList of species64d0fae7ae3a9_20230807_100906
592023-07-06dist_spshapefile1933List of datasetsList of species64a6b4b22b344_20230706_083452
602023-07-06dist_spshapefile493List of datasetsList of species64a6b4b22b344_20230706_094509
612023-06-30dist_taxakml96List of datasetsList of species649e8cefecd92_20230630_040824
622023-06-30pointskml3193List of datasetsList of species649d7b854b228_20230630_070408
632023-06-30pointscsv3193List of datasetsList of species649d7b854b228_20230630_070307
642023-06-19dist_spcsv493List of datasetsList of species6490f3039ea3a_20230619_205403
652023-06-19dist_spcsv96List of datasetsList of species6490f3039ea3a_20230619_203450
662023-05-26dist_spshapefile96List of datasetsList of species6470f6d049eb6_20230526_153412
672023-02-16dist_spkml1933List of datasetsList of species63eea5966cf70_20230216_165827
682023-02-16dist_spkml1933List of datasetsList of species63eea5966cf70_20230216_165928
692023-02-03dist_spshapefile1933List of datasetsList of species63dccb233471d_20230203_042028
702023-01-23whole_speciesgdb3193List of datasetsList of species63ce554df36af_20230123_044150
712023-01-23whole_speciescsv3193List of datasetsList of species63ce554df36af_20230123_044319
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.