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FloatLocator

GNSS tracking for lost fishing gear

FloatLocator in boat

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Proactive and reactive applications

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The Redes Fantasma radio system supports both proactive prevention and reactive recovery.

The following applications for the FloatLocator are under development:

​​​Application 1 – Proactive prevention

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The FloatLocator is attached to the fishing gear and activated before fishing begins. This assembly is deployed at the fishing site and the buoys always stay on the water surface. Since the FloatLocator sends its position via radio signal, the assembly becomes traceable from now on. When the fishing gear breaks free after an incident, the FloatLocator signals the sudden change in location and the community is alerted via an app: Accidental loss is turned into a recoverable event, and drifting gear can be located and retrieved easily while still on the surface.

FloatLocator Bild 1

The assembly of fishing gear and FloatLocator buoy (white box on the right) is deployed at the fishing site. The anchor buoy (striped cone on the left) holds the assembly in place.

FloatLocator Bild 2

When the net breaks free from the anchor buoy, the FloatLocator sends its position to trigger an alarm on the App. The net drifting on the water surface can be recovered.

​Application 2 – Reactive recovery of floating gear

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Every vessel should carry a FloatLocator on board. Not only for its own gear, but to secure any drifting net or object encountered at sea. If someone encounters floating fishing gear on the surface, the FloatLocator can be activated and attached. It then transmits its position. Retrieval can be carried out by the owner (the fisher) or coordinated with NGOs and maritime authorities.

FloatLocator Bild 3

​A lost floating net is found and is getting tagged with a FloatLocator. It starts sending a signal and can be retrieved.

FloatLocator on water

For those interested in the technical challenges, solutions and implementation details, we welcome inquiries via the contact form.

Read also about the DeepLocator.

Redes Fantasma

About us

Redes Fantasma is an international initiative addressing ghost nets and lost fishing gear through community-led fieldwork and practical technologies. Working with fishers, divers, researchers, NGOs, and coastal communities, and supported by strategic partners across science, civil society, and philanthropy, we develop and test solutions that prevent, detect, recover, and responsibly dispose of lost gear. Our lifecycle approach spans early intervention to long-term impact, with active field labs and networks in Portugal, Switzerland, Italy, and Germany.

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Organization

Redes Fantasma Schweiz

c/o Michael Herzog

Holingen 125

4467 Rothenfluh

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+41 61 991 91 11

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info@redes-fantasma.org

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Commercial register CH-280.6.031.867-5

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​UID (Swiss company ID) CHE-219.040.250

(not VAT registered)

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​Legal form Non-profit association under Swiss Civil Code (Art. 60 ff.)

​​​​Basellandschaftliche Kantonalbank (BLKB)

SWIFT/BIC BLKBCH22
IBAN CHF CH12 0076 9442 7015 8200 1

IBAN EUR CH82 0076 9442 7015 8200 2​​

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Please cite “Redes Fantasma Schweiz” as the source when referencing our community-owned, radio-based buoy infrastructure.

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