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 JH4GQC-9 - show graphs
Comment: 144.600MHz XLX904H NXDN 712
Mic-E message: In service
Location: 34°21.78' N 132°26.00' E - locator PM64FI17XC - show map
2.7 miles Southwest bearing 213° from Hiroshima-shi, Hiroshima, Japan [?]
5.8 miles East bearing 81° from Hatsukaichi, Hiroshima, Japan
7.4 miles Northeast bearing 55° from Miyajima, Hiroshima, Japan
40.9 miles Northwest bearing 332° from Matsuyama-shi, Ehime, Japan
Last position: 2024-05-23 20:19:47 EDT (37m16s ago)
2024-05-24 09:19:47 JST local time at Hiroshima-shi, Japan [?]
Altitude: 49 ft
Course: 113°
Speed: 6 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JH4GQC-9>S4RQW8 via WIDE1-1,qAR,JE4YKI-10 (good)
Positions stored: 51473
Packet rate: 92 seconds between packets on average during 2860 seconds.
Other SSIDs: JH4GQC JH4GQC-ios JH4GQC-5 JH4GQC-B
Stations near current position of JH4GQC-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH4GJR-71.9 miles 17°2024-05-20 20:59:10 JO4JBP-72.0 miles 341°2024-05-23 02:15:41
McCOY2.0 miles 13°2024-05-23 20:01:28 JR4CBO2.1 miles 26°2024-05-01 23:49:37
JF4IET-92.2 miles 55°2024-05-04 07:23:06 JJ4KME-72.3 miles 36°2024-05-04 04:17:39
MATSUMOTO2.3 miles 280°2024-05-23 20:01:32 JO4LXO-72.3 miles 37°2024-05-03 04:44:05
JS2QLY-92.4 miles 60°2024-05-11 05:43:49 JS2QLY-72.4 miles 317°2024-05-11 02:57:32
JE4VKB-92.5 miles 355°2024-05-14 18:34:10 JO4JVL2.5 miles 357°2024-05-18 01:45:17
JR4CBO-92.5 miles 300°2024-05-23 05:15:55 JH1KTO-72.6 miles 26°2024-05-18 00:12:06
JA/HS-2233.0 miles 173°2024-05-22 02:57:30 JR4DHK-53.1 miles 50°2024-05-10 04:46:39
JA/HS-3003.3 miles 85°2024-05-22 04:44:39 JO4HTS-93.3 miles 52°2024-05-04 21:04:08
JI1UZJ-ios3.4 miles 45°2024-05-16 23:37:17 JA/HS-2343.4 miles 124°2024-05-22 00:52:16
Stations which heard JH4GQC-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JF6YFU-2 3 2024-05-03 06:11:29 2024-05-18 01:22:34 PM64FI > PM53TO 72.5 miles 223° 2024-05-08 20:07:37
JR4KDC-10 143 2024-04-30 20:01:40 2024-05-23 04:33:03 PM64FI > PM64GI 5.9 miles 87° 2024-05-14 20:24:34
JE4YKP-2 531 2024-04-30 20:07:23 2024-05-23 20:18:24 PM64JJ > PM64DI 29.3 miles 267° 2024-05-19 03:37:25
JA5YRY-10 1 2024-05-18 23:05:31 2024-05-18 23:05:31 PM64ML > PM64LA 30.9 miles 182° 2024-05-18 23:05:31
JR4QII-10 1 2024-05-18 23:11:31 2024-05-18 23:11:31 PM64NL > PM64MO 9.0 miles 336° 2024-05-18 23:11:31
JH4QHO-2 3 2024-05-08 06:29:11 2024-05-20 03:50:23 PM64FH > PM64FK 8.8 miles 341° 2024-05-08 06:29:11
JH5ZLW-2 1 2024-05-06 05:32:06 2024-05-06 05:32:06 PM64HG > PM63JS 35.0 miles 162° 2024-05-06 05:32:06
JO4DLN-10 88 2024-05-01 07:11:34 2024-05-20 22:59:44 PM64HF > PM64GG 2.7 miles 289° 2024-05-06 05:25:24
JE4YKI-10 319 2024-04-30 20:00:31 2024-05-23 20:19:47 PM64HG > PM64DI 19.9 miles 284° 2024-05-19 03:55:52
JJ4KME-2 44 2024-04-30 20:04:57 2024-05-19 20:20:59 PM64ML > PM64IG 23.5 miles 233° 2024-05-19 03:19:18
JE4YNZ-4 24 2024-05-18 23:29:21 2024-05-19 03:04:26 PM64PL > PM64QM 7.0 miles 70° 2024-05-19 03:04:26

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