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APRS station JA8TDL-9 - show graphs
Comment: 433.000MHz 144.54(T:77.0) Voice
Mic-E message: Off duty
Location: 43°06.27' N 141°21.78' E - locator QN03QC35NB - show map
2.9 miles North bearing 16° from Sapporo-shi, Hokkaidō, Japan [?]
9.3 miles South bearing 177° from Ishikari, Hokkaidō, Japan
68.2 miles Southwest bearing 228° from Asahikawa, Hokkaidō, Japan
Last position: 2024-05-18 23:55:51 EDT (4d 41m ago)
2024-05-19 12:55:51 JST local time at Sapporo-shi, Japan [?]
Altitude: -7 ft
Course: 256°
Speed: 4 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA8TDL-9>TSPVR7 via qAR,JR8YJZ-10
Positions stored: 7504
Packet rate: 166 seconds between packets on average during 1663 seconds.
Other SSIDs: JA8TDL-7
Stations near current position of JA8TDL-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG8DZH-9107.5 yards 124°2024-05-04 22:17:46 JM8BIR-90.5 miles 339°2024-05-16 03:08:56
JE8MDA-D1.3 miles 259°2024-05-22 09:02:24 JE8MDA1.4 miles 259°2024-05-19 06:08:21
JE8MDA-51.7 miles 283°2024-05-22 00:51:45 JH8DNK-71.8 miles 301°2024-05-03 04:32:17
JH8HOZ2.1 miles 312°2024-04-29 01:16:50 JI8HEM-72.2 miles 242°2024-05-21 08:13:56
JF8EPR-122.2 miles 196°2024-05-20 05:37:45 JE8KQR-92.3 miles 194°2024-05-23 00:04:44
JI8GRX-52.5 miles 130°2024-05-08 05:34:50 JI8GRX2.6 miles 130°2024-05-23 00:13:09
JM8HDL-92.7 miles 294°2024-05-23 00:06:22 JA8IBG-52.8 miles 156°2024-05-01 05:04:02
JM8OPO-72.8 miles 198°2024-05-04 19:39:01 JL8JFX-93.5 miles 219°2024-05-17 23:32:26
JL8JFX-53.5 miles 219°2024-05-21 07:52:25 jk1amd-i3.6 miles 101°2024-05-17 10:36:18
JH8LBA-74.0 miles 213°2024-05-21 08:48:35 JG8NJH-94.4 miles 158°2024-05-23 00:36:37
Stations which heard JA8TDL-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR8YNS-10 1 2024-05-06 00:10:29 2024-05-06 00:10:29 QN03QC > QN03OC 6.3 miles 272° 2024-05-06 00:10:29
JR8YJZ-10 22 2024-05-03 22:03:41 2024-05-18 23:55:51 QN03QC > QN03QG 12.3 miles 14° 2024-05-11 21:34:54
JR8YMH-10 8 2024-05-03 22:10:36 2024-05-18 23:44:12 QN03QC > QN03QE 4.6 miles 5° 2024-05-03 22:43:36
JR8YOM-10 3 2024-05-06 00:13:30 2024-05-06 00:33:27 QN03QD > QN03QA 8.4 miles 185° 2024-05-06 00:13:30

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
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.
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