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 JA5CRC-7 - show graphs
Map loading...
Comment: Takamatsu City
Mic-E message: Off duty
Location: 34°20.71' N 134°00.05' E - locator PM74AI02CU - show map - static map
2.4 miles West bearing 278° from Takamatsu-shi, Kagawa, Japan [?]
10.0 miles South bearing 163° from Tamano, Okayama, Japan
22.2 miles South bearing 170° from Okayama-shi, Okayama, Japan
71.4 miles West bearing 251° from Kōbe-shi, Hyōgo, Japan
Last position: 2018-07-19 06:21:22 EDT (1d 13h57m ago)
2018-07-19 19:21:22 JST local time at Takamatsu-shi, Japan [?]
Altitude: 69 ft
Course:
Speed: 1 MPH
Device: Yaesu: VX-8G (ht)
Last path: JA5CRC-7>STRPW1 via WIDE1-1,qAR,JA5CRC-10 (good)
Positions stored: 33670
Packet rate: 53 seconds between packets on average during 2542 seconds.
Other SSIDs: JA5CRC-10 JA5CRC-9
Stations near current position of JA5CRC-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA5CRC-9449.8 yards 9°2018-07-20 19:25:01 JA5CRC-100.3 miles 33°2018-07-20 19:57:46
JA5DJM-90.9 miles 129°2018-07-20 01:39:47 JA5FWH-121.6 miles 79°2018-07-04 20:04:26
JG5EQV1.7 miles 86°2018-07-08 00:10:23 NO 3TOKUYAMA2.4 miles 351°2018-07-19 22:53:53
SUNNY PALM2.4 miles 5°2018-07-19 18:15:31 JA5OJF-122.5 miles 79°2018-07-20 06:58:08
JA5EXN-22.6 miles 90°2018-07-20 19:57:48 JA5FDG-52.6 miles 93°2018-07-20 04:03:31
JA5DVN-122.8 miles 144°2018-07-15 21:09:01 SHINJU MARU NO.22.8 miles 37°2018-07-20 00:09:03
JA5UJT-102.8 miles 112°2018-07-20 20:13:21 NO.1 SHODOSHIMA MARU2.8 miles 77°2018-07-20 18:39:38
JA5UJT-92.9 miles 112°2018-07-20 03:57:00 JG5GUT3.2 miles 89°2018-07-15 22:53:42
JG5GUT-53.2 miles 89°2018-07-01 00:42:26 JA5FXJ3.2 miles 94°2018-07-20 19:55:07
JA5FDG-73.2 miles 105°2018-07-20 04:32:52 JA5FDG-93.4 miles 106°2018-07-16 04:55:40
Stations which heard JA5CRC-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA5CRC-10 219 2018-07-01 05:54:12 2018-07-19 06:21:06 PM64XI > PM74AI 1.0 miles 18° 2018-07-08 06:05:00
JR5IZI 8 2018-07-02 06:17:39 2018-07-15 06:28:09 PM74AI > PM64XG 5.0 miles 184° 2018-07-15 06:11:25
JA5EXN-2 5 2018-07-02 06:23:50 2018-07-19 06:17:34 PM64XI > PM74AI 2.8 miles 75° 2018-07-10 06:03:17

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.
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