Source callsign:	JE7ZDC-S
Comment:	70cm Voice (D-Star) 438.23000MHz +0.0000MHz
Location:	37°39.60' N 140°29.40' E - locator QM07FP88TJ - show map 6.1 miles Northeast bearing 30° from Nihommatsu, Fukushima, Japan [?] 6.3 miles South bearing 169° from Fukushima-shi, Fukushima, Japan 46.9 miles Southwest bearing 206° from Sendai-shi, Miyagi, Japan 47.3 miles Northwest bearing 333° from Iwaki, Fukushima, Japan
Last position:	2024-12-29 22:30:05 EST (21d 4h53m ago) 2024-12-30 12:30:05 JST local time at Nihommatsu, Japan [?]
Altitude:	10 ft
Last path:	JE7ZDC-S>APDG01 via TCPIP*,qAC,JE7ZDC-GS
Positions stored:	1
Others sourced by JE7ZDC-S:	JE7ZDC F

callsign		distance	last heard - EST		callsign		distance	last heard - EST
JE7ZDC-B		0.0 yards 0°	2024-12-29 22:30:15		JE7ZDC F		0.0 yards 0°	2025-01-20 03:03:24
JE7ZDC-F		0.0 yards 0°	2025-01-20 03:03:34		JF7OAT-F		0.6 miles 14°	2025-01-19 04:49:37
JE7ZDC		0.7 miles 10°	2025-01-20 03:15:28		JI7AIP		1.7 miles 331°	2025-01-05 21:02:40
JP7TKR-B		2.1 miles 338°	2025-01-19 17:39:14		JP7YFF-I		2.3 miles 334°	2025-01-20 03:10:50
JA7XHH-F		5.2 miles 336°	2025-01-10 19:34:35		JF7KCB		5.2 miles 197°	2024-12-30 02:09:50
JJ7QHC-D		5.5 miles 348°	2025-01-19 17:07:52		JE7EUN-9		6.1 miles 210°	2025-01-16 19:10:46
WT2NY		6.3 miles 350°	2025-01-18 09:27:17		JO7KWS-5		6.7 miles 350°	2025-01-19 03:33:52
JA/FS-172		7.8 miles 349°	2025-01-09 21:29:44		JH7ZIJ-9		7.8 miles 330°	2025-01-19 20:58:38
JP7YEZ-I		7.9 miles 352°	2025-01-20 03:10:29		EW9078		8.0 miles 338°	2025-01-20 03:23:44
JA7XHH		8.2 miles 328°	2025-01-19 17:07:34		JA7XHH-9		8.2 miles 326°	2024-12-30 02:22:22

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.