Source callsign:	YS1RM-S
Comment:	70cm Voice (D-Star) 438.07500MHz -5.0000MHz
Location:	13°38.67' N 89°10.28' W - locator EK53JP94KQ - show map 1.3 miles Southeast bearing 142° from San Marcos, San Salvador, El Salvador [?] 2.3 miles North bearing 15° from Panchimalco, San Salvador, El Salvador 3.3 miles South bearing 161° from San Salvador, San Salvador, El Salvador 6.4 miles South bearing 192° from Soyapango, San Salvador, El Salvador
Last position:	2024-05-15 23:52:34 EDT (17d 42m ago) 2024-05-15 21:52:34 CST local time at San Marcos, El Salvador [?]
Altitude:	10 ft
Last path:	YS1RM-S>APDG01 via TCPIP*,qAC,YS1RM-GS
Positions stored:	1
Others sourced by YS1RM-S:	YS1RM C YS1RM D YS1RM E

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
YS1RM-1		0.0 yards 0°	2024-06-02 00:30:32		YS1RM C		0.0 yards 0°	2024-06-02 00:31:37
YS1RM-C		0.0 yards 0°	2024-06-02 00:31:37		YS1RM D		0.0 yards 0°	2024-05-15 15:35:39
YS1RM-D		0.0 yards 0°	2024-06-01 20:22:29		YS1RM E		0.0 yards 0°	2024-05-16 09:16:55
YS1RM-E		0.0 yards 0°	2024-05-16 09:17:05		YS1RM-B		0.0 yards 0°	2024-05-15 19:40:30
YS1AHL-7		4.5 miles 301°	2024-05-28 14:37:29		YS1AHL-D		4.7 miles 344°	2024-06-01 19:54:33
YS1AHL-R		4.7 miles 344°	2024-06-01 19:52:43		YS1DG-5		4.9 miles 26°	2024-05-24 23:49:06
YS1RM-A		5.6 miles 303°	2024-05-19 10:21:45		YS1RM-11		5.6 miles 303°	2024-05-04 19:47:21
YS1RM-8		5.7 miles 296°	2024-05-29 19:40:56		EW3378		6.2 miles 308°	2024-06-02 00:30:51
YS1RM-9		6.3 miles 324°	2024-05-20 15:47:49		YS1AHL-9		7.4 miles 286°	2024-05-20 18:42:24
YS1DG-D		8.5 miles 305°	2024-06-01 19:43:48		YS1DG C		8.5 miles 305°	2024-05-15 14:27:45

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.