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 R4FC-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 55°40.15' N 37°47.22' E - locator KO85VQ40KO - show map - static map
5.6 miles North bearing 19° from Razvilka, Moskovskaya, Russia [?]
8.8 miles Southeast bearing 131° from Moscow, Moscow, Russia
31.9 miles Southeast bearing 132° from Zelenograd, Moscow, Russia
Last position: 2018-01-17 02:21:34 EST (2d 21h47m ago)
2018-01-17 10:21:34 MSK local time at Razvilka, Russia [?]
Altitude: 554 ft
Course: 49°
Speed: 7 MPH
Device: Kenwood: TM-D710 (rig)
Last path: R4FC-9>UUTP15 via WIDE1-1,WIDE2-1,qAS,RZ3DHN-1 (good)
Positions stored: 23743
Packet rate: 75 seconds between packets on average during 602 seconds.
Other SSIDs: R4FC R4FC-1
Stations near current position of R4FC-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
RLL Musei3.2 miles 22°2018-01-15 05:44:56 RK3F3.2 miles 22°2018-01-02 05:44:34
UB3APB-FW4.6 miles 311°2018-01-20 00:08:35 EW80514.6 miles 302°2018-01-19 07:56:01
R2ANB-104.8 miles 23°2017-12-27 09:09:21 R2AIR6.1 miles 265°2018-01-08 05:28:13
RD3ANL-96.2 miles 272°2018-01-19 14:28:59 RD3ANL-16.2 miles 269°2018-01-05 14:33:12
RD3ANL-136.2 miles 270°2018-01-20 00:06:19 RD3ANL-i6.5 miles 269°2018-01-19 02:17:06
RD3ANL-56.6 miles 267°2017-12-27 06:04:07 RN3AUZ7.6 miles 270°2017-12-23 05:00:25
R2AFP-57.7 miles 265°2018-01-16 11:12:53 UB3FBR-98.4 miles 242°2018-01-04 00:12:20
UB3AAZ-98.6 miles 8°2018-01-14 10:20:33 UB3AAZ-38.6 miles 7°2018-01-19 23:55:26
UB1AGT8.6 miles 241°2017-12-25 15:44:51 UB3AFX8.8 miles 315°2018-01-17 05:29:08
RZ3ARS8.9 miles 322°2018-01-18 09:09:37 R2DNB-89.0 miles 276°2018-01-19 08:00:18
Stations which heard R4FC-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
RZ3DHN-1 7 2018-01-17 02:11:32 2018-01-17 02:21:34 KO85VQ > KO85SP 10.1 miles 264° 2018-01-17 02:21:34
RV3ADJ-1 1 2018-01-17 02:14:33 2018-01-17 02:14:33 KO85VP > KO85PT 19.5 miles 302° 2018-01-17 02:14:33

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