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 object SV4SCL B - show graphs
Source callsign: SV4SCL-S
Comment: 70cm Voice (D-Star) 431.07500MHz +0.0000MHz
Location: 39°33.11' N 21°46.55' E - locator KM09VN32CK - show map
0.5 miles Southeast bearing 118° from Tríkala, Trikala, Thessaly, Greece [?]
1.5 miles East bearing 90° from Pyrgetós, Trikala, Thessaly, Greece
34.8 miles West bearing 260° from Lárisa, Nomós Larísis, Thessaly, Greece
94.4 miles Southwest bearing 221° from Kalamariá, Nomós Thessaloníkis, Central Macedonia, Greece
Last position: 2025-01-05 15:01:52 EST (3m15s ago)
2025-01-05 22:01:52 EET local time at Tríkala, Greece [?]
Altitude: 10 ft
Last path: SV4SCL-S>APDG01 via TCPIP*,qAC,SV4SCL-GS
Positions stored: 8
Stations near current position of SV4SCL B - show more
callsign distance last heard - EST      callsign distance last heard - EST
SV4SCL-B0.0 yards 0°2025-01-05 15:02:02 SV4SCL15.0 yards 270°2025-01-02 06:59:08
SV4CEN0.4 miles 335°2025-01-05 14:31:07 SV3IBF-90.5 miles 292°2025-01-05 11:20:13
SV4CZC B0.6 miles 247°2025-01-05 14:46:05 SV4CZC-B0.6 miles 247°2025-01-05 14:46:05
SV1JMC-51.2 miles 298°2024-12-26 07:13:19 SV4QNP11.9 miles 70°2025-01-05 15:01:11
SV/TL-05112.5 miles 291°2024-12-21 07:17:08 SV4SWQ/P12.7 miles 61°2025-01-01 10:01:00
SV4IMI-913.9 miles 145°2025-01-05 14:52:50 SV4FWY-714.4 miles 150°2024-12-13 15:29:10
SV4RWY-714.4 miles 150°2025-01-04 11:11:41 SV4RWY14.4 miles 150°2025-01-05 13:40:17
SV4IMT-1114.5 miles 183°2025-01-05 15:00:20 SV4B14.6 miles 152°2024-12-22 22:53:35
SY4AIR-714.7 miles 150°2025-01-05 15:03:06 SV4D14.7 miles 148°2025-01-05 15:02:41
SZ4KRD14.8 miles 152°2025-01-01 17:44:22 SV4GDE-714.8 miles 148°2025-01-04 12:58:49
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