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 TI2ALF-9 - show graphs
Comment: TI0RC/R 439.850 UHF
Location: 9°54.16' N 83°56.20' W - locator EJ89AV76OP - show map
7.6 miles Southeast bearing 113° from Sabanilla, San José, Costa Rica [?]
8.0 miles East bearing 103° from San Pedro, San José, Costa Rica
10.2 miles East bearing 102° from San José, San José, Costa Rica
61.8 miles West bearing 264° from Puerto Limón, Limón, Costa Rica
Last position: 2024-07-09 15:57:57 EDT (188d 18h42m ago)
2024-07-09 13:57:57 CST local time at Sabanilla, Costa Rica [?]
Altitude: 5490 ft
Course:
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: TI2ALF-9>APBM1D via DMR*,qAS,BM214EA (good)
Positions stored: 1803
Other SSIDs: TI2ALF-10 TI2ALF
Stations near current position of TI2ALF-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TI3LSK-91.7 miles 154°2025-01-06 23:13:20 TI2JAM-72.5 miles 187°2024-12-18 12:07:19
TI3OBC3.1 miles 156°2025-01-14 09:06:18 TI/CA-0163.2 miles 245°2024-12-30 14:22:33
TI3WTI-103.8 miles 149°2025-01-14 09:39:07 TI0TEC1-73.9 miles 148°2025-01-14 09:28:12
TI3GB-14.4 miles 213°2024-12-26 01:03:51 TI3GB-104.4 miles 213°2025-01-14 09:30:15
TI3GB-84.4 miles 213°2024-12-26 01:12:19 TI3GB-74.4 miles 213°2025-01-10 15:30:30
TI0ARC-34.5 miles 62°2025-01-14 09:36:45 TI1RC-74.5 miles 25°2025-01-14 09:30:52
TI2WMP-94.9 miles 285°2025-01-12 18:26:51 TI3ATS-55.0 miles 192°2025-01-08 14:47:15
TI3ATS-35.0 miles 192°2025-01-09 23:40:51 TI3IES-95.6 miles 313°2025-01-13 17:50:34
TI3WTI-116.2 miles 142°2025-01-14 09:34:03 TI3WTI-136.2 miles 142°2025-01-14 09:35:33
TI0TEC-76.2 miles 142°2024-12-30 17:45:19 TI3WTI-56.2 miles 142°2025-01-02 11:14:05
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