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 VA3TWT-7 - show graphs
Map loading...
Comment: On the move
Mic-E message: In service
Location: 42°20.30' N 81°59.18' W - locator EN92AI11PE - show map - static map
10.9 miles Southeast bearing 113° from Chatham-Kent, Ontario, Canada [?]
33.8 miles Southeast bearing 125° from Algonac, Saint Clair County, Michigan, United States
54.1 miles East bearing 89° from Detroit, Wayne County, Michigan, United States
59.8 miles North bearing 346° from Cleveland, Cuyahoga County, Ohio, United States
Last position: 2017-03-09 07:18:39 EST (14d 5h59m ago)
2017-03-09 07:18:39 EST local time at Chatham-Kent, Canada [?]
Altitude: 899 ft
Course: 217°
Speed: 4 MPH
Device: Yaesu: FT2D (ht)
Last path: VA3TWT-7>T2RP3P via VE3KCR*,WIDE2-1,qAR,VE3CRC (good)
Positions stored: 160
Other SSIDs: VA3TWT VA3TWT-10 VA3TWT-5 VA3TWT-8 VA3TWT-9 VA3TWT-B VA3TWT-C
Stations near current position of VA3TWT-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VA3TWT-948.9 yards 247°2017-03-22 14:14:52 VA3IBA-C211.2 yards 276°2017-03-23 14:11:38
VA3IBA C211.2 yards 276°2017-03-23 14:11:28 VA3TWT B387.1 yards 302°2017-03-23 14:10:33
VA3TWT-B387.1 yards 302°2017-03-23 14:10:43 CWAJ7.5 miles 144°2017-03-21 15:33:13
EW24148.3 miles 118°2017-03-23 14:06:08 VE3KCR9.0 miles 318°2017-03-23 14:16:05
Ridgetown9.3 miles 51°2017-03-21 16:30:19 VE3MUN-510.4 miles 291°2017-03-11 21:07:32
VA3PGD-910.7 miles 282°2017-03-05 13:11:25 VE3CBS11.5 miles 300°2017-03-05 00:34:37
VE3KNI C11.5 miles 293°2017-03-23 14:00:49 VE3KNI-C11.5 miles 293°2017-03-23 14:00:59
VE3KNI-711.8 miles 300°2017-02-21 15:15:16 VE3KNI12.1 miles 302°2017-03-19 19:58:15
VE3UGG-912.3 miles 288°2017-03-02 19:01:35 CKARC12.3 miles 288°2017-03-03 10:12:39
VE3LFD-112.5 miles 298°2017-03-23 11:16:27 VA3XLT12.5 miles 298°2017-03-23 14:14:16
Stations which heard VA3TWT-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
VE3KCR 1 2017-03-09 07:18:39 2017-03-09 07:18:39 EN92AI > EN82WK 9.0 miles 318° 2017-03-09 07:18:39

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