Source callsign:	PD3RFR-S
Comment:	70cm Voice (D-Star) 434.90000MHz +0.0000MHz
Location:	52°07.74' N 5°01.13' E - locator JO22MD20GX - show map 1.2 miles Southwest bearing 234° from Maarssen, Stichtse Vecht, Utrecht, Netherlands [?] 5.1 miles Northwest bearing 301° from Utrecht, Gemeente Utrecht, Utrecht, Netherlands 17.8 miles South bearing 162° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 27.0 miles Northeast bearing 58° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-02-04 13:48:22 EST (20m36s ago) 2025-02-04 19:48:22 CET local time at Maarssen, Netherlands [?]
Altitude:	10 ft
Last path:	PD3RFR-S>APDG01 via TCPIP*,qAC,PD3RFR-GS
Positions stored:	1
Others sourced by PD3RFR-S:	PD3RFR C

callsign		distance	last heard - EST		callsign		distance	last heard - EST
PD3RFR-10		0.0 yards 0°	2025-02-04 14:05:28		PD3RFR-N		0.0 yards 0°	2025-02-04 14:00:43
PD3RFR-C		0.0 yards 0°	2025-02-01 18:10:23		PD3RFR C		0.0 yards 0°	2025-02-01 18:09:23
HAMnet		0.0 yards 0°	2025-02-04 13:50:28		P-PD3RFR		0.0 yards 0°	2025-02-04 14:03:33
PD3RFR-Y		0.0 yards 0°	2025-02-04 14:00:22		PD3RFR-1		0.0 yards 0°	2025-02-04 14:08:05
PD3RFR-13		0.0 yards 0°	2025-02-04 13:59:06		PD3RFR-D		0.0 yards 0°	2025-02-04 14:00:12
PD3RFR-A		0.0 yards 0°	2025-02-04 13:48:32		PD3RFR-7		12.7 yards 90°	2025-02-01 17:28:20
PD3RFR		78.7 yards 141°	2025-01-13 14:52:51		PA0RET-9		0.4 miles 96°	2025-02-04 04:52:00
PD1JH-9		0.9 miles 0°	2025-01-24 02:54:58		PD1JH-7		0.9 miles 359°	2025-02-03 15:25:21
PA2RG-7		1.1 miles 153°	2025-01-07 17:14:18		PD0RDD-9		1.1 miles 351°	2025-01-30 16:52:24
PD0RDD-5		1.1 miles 351°	2025-02-04 13:50:15		SILVER CLOUD		1.3 miles 85°	2025-01-27 08:06:56

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.