Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JH7MAG-9 - show graphs
Mic-E message: Off duty
Location: 38°03.21' N 140°07.64' E - locator QM08BB52GU - show map
4.9 miles Northwest bearing 315° from Takahata, Yamagata, Japan [?]
6.1 miles Southeast bearing 125° from Nagai, Yamagata, Japan
43.1 miles West bearing 250° from Sendai-shi, Miyagi, Japan
61.0 miles East bearing 80° from Niigata-shi, Niigata, Japan
Last position: 2024-05-14 21:18:06 EDT (8d 23h17m ago)
2024-05-15 10:18:06 JST local time at Takahata, Japan [?]
Altitude: 761 ft
Course: 115°
Speed: 38 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JH7MAG-9>SXPSR1 via JP7DKH-3*,qAR,JE7ZEH-10 (good)
Positions stored: 103
Other SSIDs: JH7MAG-5
Stations near current position of JH7MAG-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR7WS-I4.4 miles 162°2024-05-23 20:12:56 JH7USP-105.7 miles 221°2024-05-23 20:13:05
JE7RPB8.7 miles 162°2024-05-16 04:23:46 JP7XPZ8.7 miles 171°2024-05-05 02:16:03
JH7FTH9.3 miles 58°2024-04-24 04:18:54 JA/YM-08011.6 miles 59°2024-04-25 22:20:41
JL7UWQ/711.9 miles 12°2024-05-17 21:27:51 JA/YM-03911.9 miles 12°2024-05-17 20:57:04
JP7FVM-712.1 miles 54°2024-05-11 03:22:25 JK7TIB-712.2 miles 51°2024-04-25 21:33:39
JE7ZAX-1012.3 miles 53°2024-05-23 20:22:04 JA7OAR-314.9 miles 37°2024-05-23 20:34:15
JH7YUF-215.6 miles 29°2024-05-23 20:29:35 JO7MOM-716.0 miles 30°2024-05-23 20:29:35
JH7VSO-916.4 miles 30°2024-05-10 06:11:43 7L4GSE-B17.3 miles 38°2024-05-16 09:04:03
JH7MAG-517.5 miles 241°2024-05-14 17:11:17 JA7FSP17.5 miles 167°2024-04-24 11:29:08
JA/YM-00418.1 miles 70°2024-05-17 20:26:33 JA/MG-00119.2 miles 81°2024-05-02 21:28:27
Stations which heard JH7MAG-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JE7YSC-1 9 2024-05-08 00:27:55 2024-05-14 02:12:47 QM08HE > QM08IJ 15.4 miles 27° 2024-05-14 02:12:47
JG7IRA-1 5 2024-05-08 21:00:08 2024-05-14 02:19:31 QM08GF > QM08RR 61.7 miles 53° 2024-05-14 02:19:31
JP7DKH-3 1 2024-05-14 21:18:06 2024-05-14 21:18:06 QM08BB > QM07KF 70.9 miles 145° 2024-05-14 21:18:06
JE7ZCS-10 1 2024-05-14 21:13:05 2024-05-14 21:13:05 QM08AB > QM07EJ 48.7 miles 161° 2024-05-14 21:13:05

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS