Telemetry of loggeread turtles in Amvrakikos Bay

ARCHELON, the Sea Turtle Protection Society of Greece

Dataset credit

Data provider
ARCHELON (2002-2007)
Originating data center
Satellite Tracking and Analysis Tool (STAT)
Project partner
ETANAM - Local management agency of the Amvrakikos Bay region
Project sponsor or sponsor description
LIFE-Nature. A European Union funding programme to develope management plans and protection for NATURA 2000 sites.


Primary contact ARCHELON (2002-2007)
Data entry Michael Coyne

Citation . 2024. Telemetry of loggeread turtles in Amvrakikos Bay. Data downloaded from OBIS-SEAMAP ( on yyyy-mm-dd and originated from Satellite Tracking and Analysis Tool (STAT;


Little is known of the foraging turtles in Amvrakikos Bay. We have tag returns from turtles that have nested at the three nearby Ionian nesting areas, Kefalonia, Zakynthos and Kyparissia Bay, but when they come and go and where they move around in the bay was unknown. This project has helped to answere some of these important conservation issues.



Supplemental information

Visit STAT's project page for additional information.




This section explains attributes included in the original dataset. OBIS-SEAMAP restricts the attributes available to the public to date/time, lat/lon and species names/counts only. Should you need other attributes described here, you are encouraged to contact the data provider.

Attributes described below represent those in the original dataset provided by the provider.
Only minimum required attributes are visible and downloadable online. Other attributes may be obtained upon provider's permission.

Attributes in dataset

Attribute (table column)Description
prognumProgram number
tag_idPTT ID
lcLocation class
iqQuality indicator
dir1Dir 1
nb_mesNumber of messages received
big_nb_mesdefinition not provided
best_levelBest signal strength in dB
pass_durationPass duration in seconds
nopcNumber Of Plausibility Checks successful (from 0-4)
calcul_freqCalculated frequency
altitudeAltitude used for location calculation
speciesSpecies name
project_idSTAT Project ID
lc_filterParameters to location filtering
speed_filterParameters to speed filtering
distance_filterParameters to distance filtering
topo_filterParameters to topo filtering
time_filterParameters to time filtering
angle_filterParameters to angle filtering
life_stageLife stage of the animal
genderGender of the animal
wetdryWet or dry
wetdry_filterParameters to Wet or dry filterint
obs_datetimeDate and time (local time zone)
timezone_hTime difference from UTC
Marine mammals0
Sea turtles1,052
Rays and sharks0
Other species0
Non spatial0
Non species0
Date, Begin2002-06-18
Date, End2004-11-14
Temporal prec.111111
Latitude33.46 - 39.16
Longitude20.28 - 35.89
Coord. prec.3 decimal digits
Data typeTelemetry location
TracklinesYES (ID: 1821)
Traveled (km)6,234
Travel hours27,489
Contr. throughSatellite Tracking and Analysis Tool
Sharing policy Permission required
Shared with SWOT
GBIF (via DOI)*
* Aggregated summary
See metadata in static HTML
See metadata in FGDC XML
See download history / statistics