Comment:	144.390MHz https://aprsdro
Location:	9°49.85' N 83°57.11' W - locator EJ89AT59SJ - show map 5.8 miles Southeast bearing 144° from San Diego, Cartago, Costa Rica [?] 7.9 miles Southeast bearing 135° from Curridabat, San José, Costa Rica 11.4 miles Southeast bearing 128° from San José, San José, Costa Rica 63.6 miles West bearing 259° from Puerto Limón, Limón, Costa Rica
Last position:	2024-12-23 17:30:07 EST (2d 14h46m ago) 2024-12-23 16:30:07 CST local time at San Diego, Costa Rica [?]
Altitude:	4361 ft
Course:	202°
Speed:	0 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	TI3ATS-5>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	52252
Other SSIDs:	TI3ATS-3 TI3ATS TI3ATS-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TI3ATS-3		46.1 yards 334°	2024-12-12 15:04:00		TI3GB-10		1.9 miles 312°	2024-12-26 08:11:30
TI3GB-8		1.9 miles 312°	2024-12-26 01:12:19		TI3GB-1		1.9 miles 312°	2024-12-26 01:03:51
TI2JAM-7		2.6 miles 16°	2024-12-18 12:07:19		TI3OBC		3.1 miles 46°	2024-12-24 10:19:48
GAF-11		3.2 miles 54°	2024-11-26 19:31:44		TI3WTI-10		3.5 miles 61°	2024-12-26 08:12:46
TI0TEC1-7		3.5 miles 61°	2024-12-26 08:16:26		TI3LRR-10		3.8 miles 59°	2024-12-12 12:57:57
TI/CA-016		4.0 miles 333°	2024-12-24 14:21:00		TI3WTI-13		4.8 miles 89°	2024-12-26 08:13:31
TI0TEC-7		4.8 miles 89°	2024-12-25 16:37:08		TI3WTI-11		4.8 miles 88°	2024-12-26 08:15:53
TI/SJ-029		7.3 miles 297°	2024-12-25 03:21:37		TI2RLA-14		7.8 miles 99°	2024-12-24 13:58:11
TI0ARC-3		8.7 miles 35°	2024-12-26 08:02:22		TI2JDC-9		8.8 miles 321°	2024-12-26 08:07:57
TI2ALF-10		9.1 miles 302°	2024-12-26 08:03:58		TI3IES-9		9.3 miles 341°	2024-12-22 18:51:39

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.