Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station CT2GRV-1 - show graphs
Comment: MMDVM MMDVM HS Hat 433.4500/433.4500 CC1
Location: 40°37.10' N 8°38.56' W - locator IN50QO28VJ - show map
2.9 km South bearing 175° from Aveiro, Aveiro, Aveiro, Portugal [?]
6.3 km West bearing 261° from Eixo, Aveiro, Aveiro, Portugal
59.1 km South bearing 183° from Porto, Porto, Porto, Portugal
105.2 km South bearing 190° from Braga, Braga, Braga, Portugal
Last position: 2025-02-04 21:59:18 UTC (6d 21h42m ago)
2025-02-04 21:59:18 WET local time at Aveiro, Portugal [?]
Device: R3ABM: BrandMeister DMR
Last path: CT2GRV-1>APBM1S via TCPIP*,qAS,BM2682RPT
Positions stored: 15
Other SSIDs: CT2GRV CT2GRV-10 CT2GRV
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS