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 W3TM - show graphs
Comment: DigiPi WebChat Beacon
Location: 40°47.85' N 77°50.98' W - locator FN10BT81AJ - show map
0.6 miles Northeast bearing 62° from State College, Centre County, Pennsylvania, United States [?]
4.8 miles Northeast bearing 23° from Pine Grove Mills, Centre County, Pennsylvania, United States
34.4 miles Northeast bearing 56° from Altoona, Blair County, Pennsylvania, United States
62.2 miles Northwest bearing 306° from Harrisburg, Dauphin County, Pennsylvania, United States
Last position: 2024-11-16 09:04:15 EST (71d 13h22m ago)
2024-11-16 09:04:15 EST local time at State College, United States [?]
Device: Unknown: Experimental
Last path: W3TM>APZ100 via TCPIP*,qAC,T2ALBERTA
Positions stored: 2
Other SSIDs: W3TM-10 W3TM-9 W3TM-2 W3TM-7 W3TM-1 W3TM-11 W3TM-6 W3TM-8 W3TM-12
Stations near current position of W3TM - show more
callsign distance last heard - EST      callsign distance last heard - EST
W3TM-915.6 yards 90°2025-01-26 19:24:09 W3TM-215.8 yards 0°2025-01-21 15:58:38
W3TM-1061.0 yards 49°2025-01-26 21:43:47 FW76450.7 miles 139°2025-01-26 22:15:30
SANTAW0.7 miles 139°2024-12-31 16:44:40 K3CWP-100.7 miles 139°2025-01-26 14:37:10
EW07070.7 miles 132°2025-01-26 22:25:20 K9SDW-10.9 miles 139°2025-01-26 22:19:33
K9SDW Z0.9 miles 139°2025-01-26 22:08:36 K9SDW-Z0.9 miles 139°2025-01-26 22:08:46
K9SDW-D0.9 miles 139°2025-01-26 18:54:06 K9SDW-N0.9 miles 139°2025-01-26 19:34:16
K3CR-V1.0 miles 251°2025-01-26 22:14:20 K3CR-U1.0 miles 252°2025-01-26 22:14:20
dw43211.1 miles 282°2025-01-26 22:25:28 NARC mtg1.6 miles 191°2025-01-26 22:14:20
KB3FKJ1.9 miles 212°2025-01-26 22:24:37 W3SWL-101.9 miles 211°2025-01-26 21:32:24
W3SWL1.9 miles 211°2025-01-19 15:03:56 W3SWL-21.9 miles 211°2025-01-26 21:43:54
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