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 JJ0LTH-7 - show graphs
Map loading...
Comment: 145.000Mhz
Mic-E message: Off duty
Location: 37°53.86' N 138°59.86' E - locator PM97LV95RK - show map - static map
1.4 miles West bearing 257° from Niigata-shi, Niigata, Japan [?]
6.8 miles West bearing 288° from Kameda, Niigata, Japan
83.2 miles Northwest bearing 295° from Kōriyama, Fukushima, Japan
Last position: 2018-10-08 00:58:57 EDT (8d 14h6m ago)
2018-10-08 13:58:57 JST local time at Niigata-shi, Japan [?]
Altitude: 49 ft
Course: 207°
Device: Yaesu: VX-8 (ht)
Last path: JJ0LTH-7>SWUSX6 via WIDE1-1,WIDE2-1,qAR,JE0HBT-1 (good)
Positions stored: 1393
Stations near current position of JJ0LTH-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP0YDR-I0.7 miles 231°2018-10-16 15:02:24 JF0SWF1.4 miles 112°2018-10-13 08:22:52
JJ0TWX-71.6 miles 132°2018-10-06 04:29:48 8J0150NP/2.0 miles 108°2018-10-16 15:01:30
JE0PBX2.3 miles 235°2018-10-13 07:41:34 JR0LOQ-122.3 miles 104°2018-10-01 02:32:50
JO1HFO-93.1 miles 92°2018-10-15 09:57:54 JA0GWB-93.2 miles 92°2018-10-16 02:44:56
JA0GWB-73.3 miles 91°2018-10-16 02:44:18 JA0GWB-13.3 miles 92°2018-10-16 15:01:30
8J0150NP3.4 miles 140°2018-10-16 15:01:25 JE0HBT-94.5 miles 166°2018-10-08 02:41:28
JE0HBT-14.5 miles 166°2018-10-16 14:16:45 JR0LOQ-74.9 miles 77°2018-10-16 05:11:18
JA0FPT-125.1 miles 116°2018-09-29 09:45:00 JG0SJL6.0 miles 193°2018-10-06 20:58:08
JA0CAW6.9 miles 77°2018-10-15 08:04:25 JA0CAW-66.9 miles 77°2018-10-16 07:24:37
JJ0NJN-77.8 miles 76°2018-09-19 22:27:23 JJ0TPV-78.4 miles 227°2018-09-18 21:20:42
Stations which heard JJ0LTH-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JH0ZMR 10 2018-10-06 20:59:28 2018-10-07 23:48:32 PM96CW > PM97DE 19.2 miles 15° 2018-10-07 23:24:24
JA0GWB-1 2 2018-10-06 19:49:04 2018-10-06 19:51:04 PM97LV > PM97MV 3.9 miles 76° 2018-10-06 19:51:04
JE0HBT-1 20 2018-10-06 19:47:02 2018-10-08 00:58:57 PM97LQ > PM97MU 10.9 miles 22° 2018-10-06 20:11:11
JQ1YXN-10 2 2018-10-07 01:21:18 2018-10-07 20:12:22 PM96BL > PM96DJ 8.4 miles 126° 2018-10-07 01:21:18
JH0JRL-10 31 2018-10-06 21:49:45 2018-10-07 22:37:50 PM96BL > PM96DP 16.8 miles 46° 2018-10-07 00:47:05
JA0GTA-10 15 2018-10-06 23:21:37 2018-10-07 22:31:52 PM96CK > PM96BN 9.1 miles 352° 2018-10-07 20:14:26
JA0QEV-10 9 2018-10-06 21:07:32 2018-10-07 23:38:28 PM96CT > PM97ED 23.4 miles 23° 2018-10-07 23:16:21
JR0DMI-1 1 2018-10-08 00:34:50 2018-10-08 00:34:50 PM97LQ > PM97MS 7.2 miles 40° 2018-10-08 00:34:50
JH0YKS-1 6 2018-10-07 20:06:21 2018-10-07 21:04:36 PM96CK > PM86WO 20.5 miles 303° 2018-10-07 20:28:49
JR0YAV-10 25 2018-10-06 21:57:48 2018-10-07 22:25:46 PM96BL > PM96CP 12.3 miles 32° 2018-10-07 00:43:04

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