Scientist community and testimonies

Argos is worldwide and we aim to enhance an online community to connect with people and information that interest you no matter where you are on the planet. Take the opportunity to share with us your experiences, pictures and ideas.


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An eel in the sea with a pop-up tag. Credits G. Simon, Perpignan University

17.01.2019 Animal tracking applications Eels, long-range travellers

Eels, threatened by pollution, virus and parasites, overfishing, habitat loss and climate change have seen their population drop in the past decades. Their life and behaviour are studied to better understand the causes of this decrease. Their migration – when adults cross the Atlantic to the Sargasso Sea to reproduce…

08.01.2019 Animal tracking applications Argos system contributes to French National Action Plan to protect Marine turtles in the Caribbean

In the French West Indies, five turtle species are threatened. This includes the hawksbill turtle, green turtle, leatherback turtle, loggerhead turtle and olive Ridley turtle. Three of these species are tracked closely by national and local authorities. Protecting wildlife with Argos The Argos system is one of the prinicipal technologies…
shark fin

18.12.2018 Animal tracking applications Argos satellite telemetry, an important tool for conserving migratory sharks

The 3rd Meeting of the Signatories of the Memorandum of Understanding on the Conservation of Migratory Sharks took place from December 10-14th at the Museum for Oceanography of Monaco. It was hosted by the Principality of Monaco. This high-level meeting united government representatives, non-governmental organizations, conservationists, scientists…
EUCAW attendees

27.11.2018 Flash news The European User Conference on Argos Wildlife : A success

From November 21st to 22nd a group of biologists and Argos tag manufacturers from many countries gathered in Toulouse to share their work using the Argos system at the European Users Conference on Argos Wildlife (EUCAW). Presentations concentrated on more than 80 species and touched on topics as…
Forest elephant after attachment of PTT (Credits North Carolina Zoo)

23.11.2018 Animal tracking applications Argos helps to define a protected area for elephants in Cameroon

African elephants are under assault due primarily to the illicit ivory trade and, to a lesser extent, to habitat destruction and human incursions. Numbers are plummeting throughout most range states. Understanding elephant movement patterns, home ranges, land use patterns and corridor use are essential in developing conservation strategies.

20.11.2018 Flash news Argos-3 instrument successfully activated on EUMETSAT’s Metop-C satellite

On 16 November 2018, EUMETSAT’s control centre (European Organisation for the Exploitation of Meteorological Satellites) successfully activated the Argos-3 instrument on the Metop-C satellite. The first signal received came from a beacon installed on a Senegalese fishing boat off Dakar, a tracking : first step for a sustainable management of…

20.11.2018 Animal tracking applications European Users Conference on Argos Wildlife

  Argos Forum #85 contents : Updates on Argos system & services Using Argos in the polar regions Tags & hardware Innovative techniques in bird tracking Using Argos to track the movements of large pelagics Long time-series of Argos data for historic bird studies Using Argos for research and conservation Future…

20.11.2018 Flash news European Users Conference on Argos Wildlife

  The European User Conference on Argos Wildlife will be held in Toulouse, France, on November 21st & 22nd, 2018.  Fifty users from 15 countries will present their fascinating projects for protecting biodiversity.   To discover the exciting work covered at this event, take a look at…
Whale shark with Argos tag (Photo S. Pierce)

12.11.2018 Animal tracking applications Whale sharks in Madagascar

Whale sharks are living in all the warm oceans of our planet. Population repartition and behavior still need to be understood, as well as their movements. Example of a new feeding area for juvenile whale sharks in Madagascar was described and their movements monitored using Argos PTTs. Whale sharks…

07.11.2018 Flash news New Argos-3 payload to launch on MetOp-C satellite in the night of November 6th – November 7th

CLS is pleased to announce that a new Argos-3 (A-DCS) payload is in orbit, as of 0h47 UTC on November 7th. This new Argos instrument, designed by the French Space Agency (CNES), is launched onboard MetOp-C, the third and final MetOp satellite of our partner, the European Organization…