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 EA4GRB-1 - show graphs
Comment: MMDVM MMDVM HS Hat 438.7500/438.7500 CC1
Location: 38°42.00' N 4°06.00' W - locator IM78WQ88AA - show map
1.0 miles Northeast bearing 24° from Puertollano, Provincia de Ciudad Real, Castille-La Mancha, Spain [?]
2.4 miles Southwest bearing 212° from Argamasilla de Calatrava, Provincia de Ciudad Real, Castille-La Mancha, Spain
66.7 miles North bearing 345° from Jaén, Provincia de Jaén, Andalusia, Spain
67.0 miles Northeast bearing 32° from Córdoba, Province of Córdoba, Andalusia, Spain
Last position: 2025-01-21 08:11:08 EST (5d 15h25m ago)
2025-01-21 14:11:08 CET local time at Puertollano, Spain [?]
Device: R3ABM: BrandMeister DMR
Last path: EA4GRB-1>APBM1S via TCPIP*,qAS,BM2142POS
Positions stored: 1
Other SSIDs: EA4GRB
Stations near current position of EA4GRB-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EC4AGU-10.5 miles 316°2025-01-26 03:36:00 EC4AGU B0.5 miles 316°2025-01-26 23:17:19
EC4AGU-B0.5 miles 316°2025-01-26 23:17:29 EA4GRB0.8 miles 298°2025-01-26 17:44:19
EA4AJB4.3 miles 284°2025-01-26 09:46:05 EA4AJB B4.3 miles 284°2025-01-26 09:43:03
EA4AJB-B4.3 miles 284°2025-01-26 09:43:13 EA4EGA-120.0 miles 174°2025-01-26 15:47:32
EW880420.1 miles 24°2025-01-26 23:32:37 EA4FG20.5 miles 22°2025-01-11 15:15:10
EA4AKC-DP21.7 miles 24°2025-01-26 23:31:57 EW880321.7 miles 26°2025-01-26 23:25:34
13D0021.7 miles 25°2025-01-26 23:00:42 EA4AIV-DP21.8 miles 25°2025-01-26 23:31:57
EA4AIV-1021.8 miles 25°2025-01-15 19:13:01 EA4IFN-222.0 miles 23°2024-12-31 08:00:05
EA4IFN-122.1 miles 23°2025-01-11 14:43:28 EA4IFN-322.1 miles 23°2025-01-15 02:22:13
EA4HIA22.1 miles 25°2025-01-26 19:19:30 EA4AIV-1122.1 miles 25°2025-01-26 23:30:10
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