Comment:	144.66MHz 1200bps Sado
Location:	37°52.85' N 138°18.97' E - locator PM97DV71WJ - show map 15.4 miles Southwest bearing 205° from Ryōtsu, Niigata, Japan [?] 32.2 miles West bearing 286° from Maki, Niigata, Japan 38.6 miles West bearing 268° from Niigata-shi, Niigata, Japan 50.8 miles North bearing 5° from Jōetsu, Niigata, Japan
Last position:	2023-12-06 19:59:25 EST (189d 14h48m ago) 2023-12-07 09:59:25 JST local time at Ryōtsu, Japan [?]
Device:	IW3FQG: UIdigi (digi)
Last path:	JA0SWD-3>APNU19 via qAR,JA0QEV-10
Positions stored:	1
Other SSIDs:	JA0SWD-9
Last heard a station directly:	2023-12-06 19:54:42 EST (189d 14h53m ago)
Normal receiver range estimate:	62 miles (Updated: 2023-10-31 18:30:50 EDT)

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
JJ0RFL-7		5.4 miles 101°	2024-06-06 05:26:00		KAIYOMARU NO.2		5.7 miles 137°	2024-06-12 09:14:08
HANSEATIC SPIRIT		7.7 miles 104°	2024-06-06 05:29:20		004310903		8.0 miles 65°	2024-06-13 11:47:19
SUNNY LILAC		8.7 miles 141°	2024-06-12 09:33:30		RUI YANG		9.9 miles 164°	2024-06-06 19:25:47
JA0SWD-9		10.0 miles 16°	2024-06-12 00:55:53		28 TOKUEIMARU		11.8 miles 204°	2024-06-09 00:51:20
CORAL QUEEN		12.1 miles 285°	2024-06-08 07:18:16		NEW GLOBAL		12.9 miles 149°	2024-05-27 18:20:57
FU YANG		13.0 miles 217°	2024-06-03 16:34:46		JJ0RFL-3		13.8 miles 25°	2024-06-13 11:40:40
JA0VZW-7		13.9 miles 2°	2024-06-09 01:35:10		NIPPON MARU		14.2 miles 105°	2024-06-06 16:45:20
ACACIA HAWK		15.5 miles 162°	2024-06-10 13:39:36		SUNNY NOAH		15.6 miles 210°	2024-06-12 08:17:06
SUMISE MARU NO7		16.6 miles 174°	2024-06-10 04:44:33		BOREAL PIONEER		16.6 miles 105°	2024-06-11 18:02:09
WINDS 3		16.9 miles 218°	2024-06-08 12:45:07		SEIHO MARU		17.7 miles 223°	2024-06-07 01:22:57

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.