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 JL1RTQ-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°57.30' N 139°39.04' E - locator PM95TW89BE - show map - static map
8.9 miles Northwest bearing 304° from Koshigaya, Saitama, Japan [?]
9.6 miles Northwest bearing 330° from Hatogaya, Saitama, Japan
18.5 miles North bearing 353° from Tokyo, Tōkyō, Japan
35.0 miles North bearing 1° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-10-20 05:26:27 EDT (1d 13h54m ago)
2017-10-20 18:26:27 JST local time at Koshigaya, Japan [?]
Altitude: 33 ft
Course: 209°
Speed: 25 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JL1RTQ-9>SUUWS0 via WIDE1-1,qAS,JA1KWV-1 (good)
Positions stored: 30786
Packet rate: 272 seconds between packets on average during 6797 seconds.
Other SSIDs: JL1RTQ-7
Stations near current position of JL1RTQ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7M3LTD-52.4 miles 1°2017-10-20 08:18:58 JP1NMD-72.7 miles 74°2017-10-20 18:40:34
JM1VNK3.3 miles 328°2017-10-20 04:21:30 JE1BMF4.2 miles 246°2017-10-17 03:18:31
JN1JJD4.2 miles 246°2017-10-15 02:01:41 7N4SJX-94.2 miles 358°2017-10-21 02:56:21
JG1VBZ-74.5 miles 38°2017-10-18 19:13:53 JH1SPN4.5 miles 326°2017-10-21 05:33:24
7N2PBR-54.9 miles 326°2017-10-15 12:06:20 JI1SFX-95.1 miles 47°2017-10-20 01:04:31
7N4GIB-75.4 miles 63°2017-10-21 03:52:44 JI1WTB-A5.5 miles 195°2017-10-21 09:20:47
JH1OLB-A5.5 miles 308°2017-10-18 20:39:42 JI1WTB5.5 miles 195°2017-10-20 09:30:58
JR1WPS-76.0 miles 312°2017-10-10 22:11:10 JO1BEY-96.2 miles 98°2017-10-21 02:01:41
JJ1UXJ-96.3 miles 68°2017-10-21 02:06:49 JP1AWP-136.3 miles 194°2017-10-21 19:17:38
JP1AWP-A6.3 miles 193°2017-10-13 09:35:04 JA1HBS-96.4 miles 228°2017-10-21 03:56:08
Stations which heard JL1RTQ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 32 2017-10-01 00:55:14 2017-10-20 05:26:27 PM96TA > PM95TR 20.5 miles 173° 2017-10-20 04:40:37
JN1NVQ 35 2017-10-01 02:38:01 2017-10-20 05:13:03 PM95TW > PM96UE 18.5 miles 20° 2017-10-19 22:28:36
JJ1YDX-3 55 2017-10-01 00:49:52 2017-10-20 05:07:11 PM95SU > QM06BF 40.4 miles 52° 2017-10-19 23:04:39
JM1YTY-3 2 2017-10-07 23:34:19 2017-10-12 08:55:59 PM95TW > PM95WC 60.1 miles 167° 2017-10-12 08:55:59
JI1LCY-10 28 2017-10-06 00:49:30 2017-10-20 05:19:01 PM95TX > PM95RU 15.2 miles 241° 2017-10-20 05:19:01
JM1YTU-3 1 2017-10-20 05:24:05 2017-10-20 05:24:05 PM95TX > QM05CL 45.7 miles 138° 2017-10-20 05:24:05
JQ1SOA-1 9 2017-10-06 01:39:31 2017-10-20 04:34:10 PM96SA > PM96SG 17.4 miles 348° 2017-10-20 04:34:10
7L4AJF-1 6 2017-10-07 23:55:10 2017-10-08 03:43:48 PM95TU > PM95UT 3.6 miles 113° 2017-10-07 23:55:10
JI1UWB-10 5 2017-10-07 23:49:11 2017-10-08 03:39:13 PM95TU > PM95US 7.5 miles 122° 2017-10-07 23:49:11

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