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 CT4GV-9 - show graphs
Comment: LCOSTA
Location: 38°47.43' N 9°20.63' W - locator IM58HS89RR - show map
2.3 km Northwest bearing 322° from Rio de Mouro, Sintra, Lisbon, Portugal [?]
3.2 km East bearing 111° from Sintra, Sintra, Lisbon, Portugal
10.6 km Northwest bearing 293° from Amadora, Amadora, Lisbon, Portugal
20.0 km Northwest bearing 294° from Lisbon, Lisbon, Lisbon, Portugal
Last position: 2023-03-01 11:02:57 UTC (20d 20h31m ago)
2023-03-01 11:02:57 WET local time at Rio de Mouro, Portugal [?]
Course: 121°
Speed: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: CT4GV-9>APBM1S via CQ0DST*,qAR,CQ0DST (good)
Positions stored: 1
Other SSIDs: CT4GV-7
Stations which heard CT4GV-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS