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 5B4ALR-2 - show graphs
Map loading...
Comment: 13.3V 34C tazp11@yahoo.gr, P1
Location: 34°54.85' N 33°36.48' E - locator KM64TV29XJ - show map - static map
1.2 miles West bearing 262° from Larnaca, Larnaca, Cyprus [?]
2.9 miles Northeast bearing 24° from Dhromolaxia, Larnaca, Cyprus
22.1 miles Southeast bearing 142° from Nicosia, Nicosia, Cyprus
36.5 miles Northeast bearing 63° from Limassol, Limassol, Cyprus
Last position: 2017-02-23 11:39:46 EST (2h6m ago)
2017-02-23 18:39:46 EET local time at Larnaca, Cyprus [?]
Altitude: 52 ft
Course: 360°
Device: Argent Data Systems: OpenTracker (tracker)
Last path: 5B4ALR-2>APOT30 via WIDE3-3,qAS,5B4ALR (good)
Positions stored: 9254
Other SSIDs: 5B4ALR 5B4ALR-10 5B4ALR-11 5B4ALR-12 5B4ALR-13 5B4ALR-14 5B4ALR-15 5B4ALR-7
Stations near current position of 5B4ALR-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
5B4ALR42.9 yards 239°2017-02-23 13:43:52 5B4ALR-7112.8 yards 341°2017-02-21 18:16:09
5B4ALS-90.7 miles 49°2017-02-12 09:42:01 145.650La0.9 miles 29°2017-02-19 13:25:18
EW111119.9 miles 325°2017-02-23 13:35:26 WD81020.1 miles 342°2017-02-18 16:28:58
EW789621.0 miles 314°2017-02-23 13:45:03 145.625Va21.7 miles 268°2017-02-19 13:19:55
5B8BE-1122.1 miles 268°2017-02-23 13:43:43 5B4ALS-522.1 miles 323°2017-02-09 10:55:37
5B4ALS-122.3 miles 324°2017-02-19 13:00:09 5B4ALS-222.3 miles 324°2017-02-06 12:43:46
145.725NC22.7 miles 321°2017-02-07 15:30:14 5B4SN23.4 miles 313°2017-02-23 13:32:19
5B4AMD28.1 miles 241°2017-02-23 13:42:57 5B4AMD B31.7 miles 243°2017-02-23 13:36:57
5B4AMD-B31.7 miles 243°2017-02-23 13:37:07 5B4AMD C31.7 miles 243°2017-02-18 07:15:12
5B4AMD-C31.7 miles 243°2017-02-18 07:15:22 5B4AMD-1033.7 miles 248°2017-02-23 13:19:39
Stations which heard 5B4ALR-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
5B8BE-11 23 2017-02-20 00:26:34 2017-02-20 11:49:33 KM64TW > KM64OV 23.3 miles 267° 2017-02-20 00:29:04
5B4ALR 66 2017-02-07 00:41:34 2017-02-23 11:39:46 KM64TV > KM64TV 1.2 miles 279° 2017-02-13 11:44:39

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