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-9 - show graphs
Map loading...
Comment: Takamatsu City
Mic-E message: Off duty
Location: 34°20.91' N 134°00.19' E - locator PM74AI03JP - show map - static map
2.4 miles West bearing 284° from Takamatsu-shi, Kagawa, Japan [?]
9.8 miles South bearing 162° from Tamano, Okayama, Japan
22.0 miles South bearing 170° from Okayama-shi, Okayama, Japan
71.2 miles West bearing 251° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-09-20 03:46:11 EDT (14h5m ago)
2017-09-20 16:46:11 JST local time at Takamatsu-shi, Japan [?]
Altitude: 30 ft
Course: 287°
Speed: 2 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JA5CRC-9>STRPY1 via WIDE1-1,qAR,JA5CRC-10 (good)
Positions stored: 87633
Packet rate: 127 seconds between packets on average during 6078 seconds.
Other SSIDs: JA5CRC-10 JA5CRC-5 JA5CRC-7
Stations near current position of JA5CRC-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA5CRC-70.0 yards 0°2017-09-20 05:57:37 JA5CRC-10116.5 yards 46°2017-09-20 17:41:08
JA5DJM-90.9 miles 140°2017-09-19 22:07:21 JA5OJF-122.3 miles 84°2017-09-20 06:44:11
JA5EXN-102.4 miles 96°2017-08-30 06:28:51 JA5EXN-22.4 miles 96°2017-09-20 17:47:29
JA5EXN-72.5 miles 95°2017-09-20 04:26:09 JA5FDG-52.5 miles 99°2017-09-19 04:05:36
NO.1 SHODOSHIMA MARU2.6 miles 81°2017-09-20 04:03:51 NO.7 SHODOSHIMA MARU2.6 miles 81°2017-09-20 17:46:42
SHINJU MARU NO.12.7 miles 40°2017-09-19 02:29:53 NO.2SHODOSHIMA MARU2.7 miles 81°2017-09-20 15:42:25
NAOSHIMA2.7 miles 81°2017-09-15 19:14:39 JA5IQN-52.7 miles 102°2017-09-16 21:27:46
JA5ZGU-122.7 miles 170°2017-09-03 00:58:53 JA5UJT-92.8 miles 118°2017-09-20 02:41:20
JA5UJT-102.8 miles 118°2017-09-20 10:19:33 JA5DVN-122.9 miles 149°2017-09-13 21:23:06
NITTA MARU2.9 miles 84°2017-09-10 16:52:34 JG5GUT-73.0 miles 94°2017-09-03 08:01:12
Stations which heard JA5CRC-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR4IUS-10 1 2017-08-31 23:30:19 2017-08-31 23:30:19 PM64VC > PM64FJ 79.4 miles 286° 2017-08-31 23:30:19
JA5YVT-2 26 2017-08-31 22:47:31 2017-09-07 21:48:12 PM64XI > PM63KW 67.8 miles 247° 2017-09-07 20:14:32
JH3YBD-2 11 2017-08-31 22:34:38 2017-09-14 20:26:48 PM64WD > PM75HD 81.0 miles 34° 2017-08-31 22:38:37
JA5CRC-10 351 2017-08-31 21:32:59 2017-09-20 03:46:11 PM64VH > PM74AI 10.1 miles 81° 2017-09-07 20:32:18
JA4YYF-2 49 2017-08-31 22:28:44 2017-09-20 03:06:31 PM64VA > PM64RX 69.3 miles 344° 2017-08-31 23:46:50
JA5UJT-10 52 2017-09-05 03:52:22 2017-09-20 03:35:51 PM74BG > PM74AH 7.3 miles 316° 2017-09-20 02:04:53
JR5YEM-10 4 2017-09-03 02:40:57 2017-09-20 03:27:55 PM74AH > PM74ED 23.4 miles 116° 2017-09-03 02:40:57
JJ5MRR-2 1 2017-08-31 22:28:05 2017-08-31 22:28:05 PM64WF > PM63RX 28.6 miles 233° 2017-08-31 22:28:05
JR5IZI 70 2017-08-31 21:33:33 2017-09-05 04:05:07 PM74CG > PM64XG 13.5 miles 271° 2017-09-03 00:13:20
JA5EXN-2 14 2017-09-13 20:34:45 2017-09-20 03:09:39 PM74BG > PM74AI 8.2 miles 321° 2017-09-19 23:38:52

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