ELECTRONIC MARK FOR WARNING AND REMOTELY LOCALIZING (CARTESIAN COORDINATES) VALUABLE FISH (STURGEONS) TO BE USED AGAINST POACHING, USING A LORA/GSM/SAT MULTI-CHANNEL-TYPE RADIO COMMUNICATION NETWORK

The invention relates to an electronic mark for warning and remotely localizing valuable fish poaching by using a LORA/GSM/SAT multi-channel type radio communication network. According to the invention, the electronic mark is placed on the dorsal fin of the fish and consists of a body S (15b) comprising: a GPS micro-antenna (1) connected to a module (2) of a global navigation satellite system (GNSS) which is connected to a microsystem (6) of very low power (VLP), a LORA radio antenna (4) connected to a LORA radio module (5) connected to said microsystem (6), a sensor (7) for measuring water temperature connected to a sensor (8) for measuring water pressure which are also connected to said microsystem (6), a near-field communication (NFC) module (3) connected to said microsystem (6), the latter being connected to a main battery (9), and of a body D (15a), connected to the body S (15b) through an insulated electrical wire (14), comprising: an electro-pyrotechnical device (10) for photo-chemical marking, connected to an electronic control module (11) and an air sensor (12) which are connected to one another and to a warning battery (13), the so-made device allowing both the warning, by emitting a warning radio signal when the fish is taken out of the water, and the poaching detection, by releasing a photo-detectable marking substance in the area where the fish is taken out of the water. Invenţia se referă la o marcă electronică de alarmare şi localizare la distanţă a braconajului peştilor valoroşi utilizând o reţea de comunicaţii radio de tip Multicale LORA/GSM/SAT. Marca electronică, conform invenţiei, se amplasează pe aripioara dorsală a peştelui şi este alcătuită dintr-un corp S (15b) care cuprinde: o microantenă GPS (1) conectată cu un modul (2) al unui sistem de poziţionare globală prin satelit (GNSS) care este conectat cu un microsistem (6) de putere foarte mică (VLP), o antenă (4) radio LORA conectată cu un modul (5) radio LORA conectat la microsistemul (6) menţionat, un senzor (7) pentru măsurarea temperaturii apei conectat cu un senzor (8) pentru măsurarea presiunii apei, conectaţi de asemenea cu microsistemul (6) menţionat, un modul (3) de comunicaţie în câmp apropiat (NFC) conectat la microsistemul (6) menţionat, acesta din urmă fiind conectat la o baterie (9) principală şi dintr-un corp D (15a), conectat cu corpul S (15b) printr-un fir (14) electric izolat, care cuprinde: un dispozitiv (10) electropirotehnic de marcare fotochimică conectat cu un m