Source callsign:	E25PRB-S
Comment:	2m Voice (D-Star) 145.73750MHz +0.0000MHz
Location:	14°21.97' N 100°34.40' E - locator OK04GI87TV - show map 1.0 miles North bearing 345° from Phra Nakhon Si Ayutthaya, Phra Nakhon Si Ayutthaya, Thailand [?] 5.9 miles East bearing 95° from Bang Ban, Phra Nakhon Si Ayutthaya, Thailand 42.5 miles North bearing 6° from Bangkok, Bangkok, Thailand 53.0 miles North bearing 358° from Samut Prakan, Samut Prakan, Thailand
Last position:	2024-03-27 05:34:17 EDT (293d 5h41m ago) 2024-03-27 16:34:17 +07 local time at Phra Nakhon Si Ayutthaya, Thailand [?]
Altitude:	10 ft
Last path:	E25PRB-S>APDG01 via TCPIP*,qAC,E25PRB-GS
Positions stored:	1
Others sourced by E25PRB-S:	E25PRB C E25PRB D E25PRB H E25PRB J E25PRB L E25PRB M E25PRB O

callsign		distance	last heard - EST		callsign		distance	last heard - EST
E25PRB-1		0.0 yards 0°	2025-01-14 00:51:12		E25PRB C		0.0 yards 0°	2025-01-12 03:00:45
E25PRB-C		0.0 yards 0°	2025-01-12 03:00:46		HS1BJP-9		3.0 miles 270°	2025-01-11 01:12:35
E25VDX		5.0 miles 128°	2025-01-06 10:06:49		E20YUC-1		5.8 miles 130°	2025-01-14 10:09:22
HS1BJP		5.8 miles 276°	2025-01-14 10:00:43		BJP0		5.8 miles 276°	2025-01-09 10:48:47
E20YUC		5.9 miles 130°	2025-01-14 10:12:43		HS3UIY-9		5.9 miles 130°	2025-01-12 03:49:57
E20YUC-8		5.9 miles 130°	2025-01-14 07:46:31		E24DM-B		6.0 miles 132°	2025-01-14 10:04:50
E24DM-C		6.0 miles 132°	2025-01-14 10:04:50		E24DM B		6.0 miles 132°	2025-01-14 10:05:05
E24DM C		6.0 miles 132°	2025-01-14 10:05:05		HS0BFX-9		14.8 miles 168°	2024-12-27 00:21:22
E20KLN C		17.0 miles 335°	2024-12-31 18:46:48		E20KLN-C		17.0 miles 335°	2024-12-31 18:46:58
E20FYZ		17.0 miles 335°	2025-01-03 06:33:06		HS4IOO-5		17.2 miles 337°	2025-01-04 08:41:48

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.