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 ZL3GTR-9 - show graphs
Map loading...
Comment: 144.575 MHz X
Mic-E message: En route
Location: 43°29.82' S 172°39.65' E - locator RE66HM90HR - show map - static map
2.9 miles Northeast bearing 29° from Christchurch, Christchurch City, Canterbury, New Zealand [?]
8.3 miles South bearing 173° from Kaiapoi, Waimakariri District, Canterbury, New Zealand
54.1 miles Northeast bearing 60° from Ashburton, Ashburton District, Canterbury, New Zealand
Last position: 2017-03-24 20:06:47 EDT (261d 7h43m ago)
2017-03-25 13:06:47 NZDT local time at Christchurch, New Zealand [?]
Altitude: 26 ft
Course: 285°
Last telemetry: 2016-12-26 15:02:43 EST (349d 11h47m ago) – show telemetry
Sate: 8, Temp: 25.900 C, Volt: 3.430 V, A4: 0, A5: 0
 B1     B2     B3     B4     B5     B6     B7     B8 
Last path: ZL3GTR-9>TS29X2 via MARLEY-1,WIDE1*,WIDE2-2,qAR,ZL2UCX-1 (good)
Positions stored: 499
Stations near current position of ZL3GTR-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZL4FZ-100.0 yards 0°2017-12-04 00:50:54 ZL4FZ-i15.2 yards 224°2017-11-19 16:48:07
ZL4FZ-929.1 yards 270°2017-12-09 19:53:26 ZL3DMH B3.3 miles 163°2017-12-11 02:48:19
ZL3DMH-B3.3 miles 163°2017-12-11 02:48:29 ZL3DMH3.3 miles 163°2017-12-11 02:30:03
ZL3DMH DP3.3 miles 163°2017-12-11 02:37:39 ZL3DMH-R3.3 miles 163°2017-12-11 02:49:51
ZL3TOY-23.4 miles 244°2017-12-09 00:28:33 BR053.4 miles 243°2017-12-11 02:43:07
ZL3VP-113.4 miles 244°2017-12-11 01:10:08 ZL3ND-73.8 miles 268°2017-12-02 23:50:08
CW73684.2 miles 241°2017-12-11 02:49:13 ZL3RX-94.7 miles 250°2017-11-29 23:24:01
ZL2UCX-14.8 miles 226°2017-12-11 02:23:49 T2ZL4.9 miles 240°2017-12-11 02:43:07
ZL3RON-95.1 miles 260°2017-12-09 20:18:28 ZL3VP-125.2 miles 200°2017-12-09 19:52:21
ZL3ACU-95.6 miles 205°2017-12-07 15:57:47 ZL3TJH C5.9 miles 192°2017-12-11 02:37:30
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