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 JP1EMV-9 - show graphs
Map loading...
Comment: 1.8Mhz-77.75Ghz ON AIR *JFHC ML manager
Mic-E message: Off duty
Location: 35°50.59' N 139°28.02' E - locator PM95RU62AI - show map - static map
3.0 miles North bearing 358° from Tokorozawa, Saitama, Japan [?]
3.1 miles East bearing 102° from Sayama, Saitama, Japan
16.5 miles Northwest bearing 310° from Tokyo, Tōkyō, Japan
29.0 miles North bearing 340° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-20 19:58:14 EST (2h15m ago)
2017-02-21 09:58:14 JST local time at Tokorozawa, Japan [?]
Altitude: 184 ft
Course: 71°
Device: Yaesu: FTM-400DR (rig)
Last path: JP1EMV-9>SUUPU9 via qAR,JI1LCY-10
Positions stored: 63725
Packet rate: 238 seconds between packets on average during 11917 seconds.
Other SSIDs: JP1EMV JP1EMV-A JP1EMV-B
Stations near current position of JP1EMV-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M3LUI-70.6 miles 187°2017-01-29 01:54:00 7M3LUI-90.6 miles 187°2017-01-29 01:50:56
JF1HXH1.1 miles 185°2017-02-07 23:08:32 7M4ESC-91.3 miles 328°2017-02-20 17:22:40
7K3WNX-91.6 miles 40°2017-02-18 05:54:54 JI1VFS2.0 miles 11°2017-02-07 23:09:04
JI1LCY-102.9 miles 287°2017-02-20 21:57:23 JI1LCY-132.9 miles 287°2017-02-20 22:12:22
7L4WXJ3.1 miles 56°2017-02-01 06:11:54 JR2GQC-A3.3 miles 172°2017-02-16 00:12:19
JG1VGX-53.3 miles 67°2017-02-04 11:04:33 JS1PAX-73.7 miles 278°2017-02-07 22:55:49
JR1UDV-94.0 miles 204°2017-02-19 03:16:04 JO1FPL-74.0 miles 145°2017-01-31 05:10:41
7N4CQD-ios4.1 miles 208°2017-02-18 10:53:23 7N3LIJ-14.2 miles 235°2017-02-19 22:27:01
7K3CFB-A4.2 miles 16°2017-02-20 14:51:14 7M3TJZ-I4.5 miles 320°2017-02-20 21:55:42
JK1ZRW-P4.5 miles 320°2017-02-12 20:18:01 JP1EMV-B4.6 miles 266°2017-02-07 23:26:19
Stations which heard JP1EMV-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 44 2017-02-10 18:48:49 2017-02-20 03:07:36 PM95QT > PM95TR 15.4 miles 118° 2017-02-20 03:07:36
JQ1YFT-2 60 2017-02-01 19:12:25 2017-02-20 19:31:03 PM95XJ > PM95OP 42.4 miles 291° 2017-02-10 22:37:49
JA1YKX-2 4 2017-02-03 06:38:59 2017-02-10 20:50:00 PM95RU > PM95SM 26.1 miles 164° 2017-02-04 17:12:01
JG1SYB-10 7 2017-02-11 01:47:41 2017-02-11 01:55:16 QM05AQ > PM95XQ 3.1 miles 310° 2017-02-11 01:47:41
JQ1YWK-10 9 2017-02-02 19:22:19 2017-02-19 18:24:48 PM95SW > PM95QP 23.5 miles 205° 2017-02-02 19:22:19
JH1WUX-2 14 2017-02-02 19:12:59 2017-02-20 19:17:51 PM95QV > PM95TU 11.7 miles 100° 2017-02-17 19:36:44
JI1LCY-10 857 2017-02-01 19:31:24 2017-02-20 19:58:14 PM95TW > PM95RU 12.6 miles 238° 2017-02-20 18:12:06
JQ1ZIF-2 11 2017-02-10 21:31:50 2017-02-11 01:37:57 PM95WL > QM05CK 17.5 miles 94° 2017-02-10 21:31:50
JH1AGK-10 7 2017-02-10 19:31:52 2017-02-11 02:11:23 PM95XJ > PM95UP 23.4 miles 322° 2017-02-10 22:39:59
JP1NNS-10 1 2017-02-04 16:55:06 2017-02-04 16:55:06 PM95QU > PM96LL 49.3 miles 333° 2017-02-04 16:55:06
JJ1RAF-2 15 2017-02-04 17:24:37 2017-02-20 17:06:05 PM95QT > PM95UT 17.1 miles 95° 2017-02-13 20:30:51
JQ1ZAB-2 4 2017-02-10 23:27:17 2017-02-11 01:14:55 QM05DR > QM05FV 13.8 miles 43° 2017-02-10 23:27:17
JQ1ZOM-10 1 2017-02-04 16:51:59 2017-02-04 16:51:59 PM95QU > PM96TI 38.3 miles 17° 2017-02-04 16:51:59
JQ1ZPA-10 18 2017-02-10 20:54:11 2017-02-11 02:10:18 QM05BL > PM95VP 20.1 miles 307° 2017-02-10 22:51:53

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