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 object TWCSVR40A - show graphs
Source callsign: TWCSVR
Comment: SVR_STORM }d0I6?4S[la?6?{400AA
Location: 32°10.80' N 110°54.00' W - locator DM42NE23AE - show map
3.3 miles Southeast bearing 152° from Tucson, Pima County, Arizona, United States [?]
4.2 miles East bearing 109° from South Tucson, Pima County, Arizona, United States
60.2 miles North bearing 2° from Heroica Nogales, Sonora, Mexico
Last position: 2024-06-21 18:47:49 EDT (9d 17h38m ago)
2024-06-21 15:47:49 MST local time at Tucson, United States [?]
Course: 353°
Speed: 21 MPH
Last path: TWCSVR>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by TWCSVR: TWCSVR00A TWCSVR01A TWCSVR05A TWCSVR0CA TWCSVR0EA TWCSVR0GA TWCSVR0hA TWCSVR0IA TWCSVR0JA TWCSVR0lA TWCSVR0oA TWCSVR0pA TWCSVR0rA TWCSVR0sA TWCSVR0uA TWCSVR0wA TWCSVR0xA TWCSVR10A TWCSVR12A TWCSVR13A TWCSVR15A TWCSVR1eA TWCSVR1fA TWCSVR1gA TWCSVR1hA TWCSVR1PA TWCSVR1QA TWCSVR1TA TWCSVR1uA TWCSVR1vA TWCSVR20A TWCSVR24A TWCSVR29A TWCSVR2AA TWCSVR2LA TWCSVR2TA TWCSVR2UA TWCSVR2VA TWCSVR30A TWCSVR37A TWCSVR3CA TWCSVR3hA TWCSVR3NA TWCSVR3WA TWCSVR3YA TWCSVR41A TWCSVR42A TWCSVR45A TWCSVR4hA TWCSVR4oA TWCSVR50A TWCSVR5FA TWCSVR60A TWCSVR6AA TWCSVR70A TWCSVR80A TWCSVR8aA TWCSVR8cA TWCSVR90A TWCSVRA0A TWCSVRB0A TWCSVRC0A TWCSVRD0A TWCSVRE0A TWCSVRF0A TWCSVRG0A TWCSVRH0A TWCSVRI0A TWCSVRJ0A TWCSVRJ5A TWCSVRJfA TWCSVRJSA TWCSVRJtA TWCSVRK0A TWCSVRK1A TWCSVRK2A TWCSVRK8A TWCSVRKaA TWCSVRKbA TWCSVRKEA TWCSVRKiA TWCSVRKKA TWCSVRKoA TWCSVRKPA TWCSVRKqA TWCSVRKuA TWCSVRKvA TWCSVRKXA TWCSVRL0A TWCSVRL2A TWCSVRL6A TWCSVRL7A TWCSVRLFA TWCSVRLhA TWCSVRLjA TWCSVRLNA TWCSVRLpA TWCSVRLqA TWCSVRLtA TWCSVRLWA TWCSVRM0A TWCSVRM4A TWCSVRM9A TWCSVRMbA TWCSVRMeA TWCSVRMhA TWCSVRMIA TWCSVRMjA TWCSVRMMA TWCSVRMoA TWCSVRMpA TWCSVRMRA TWCSVRMTA TWCSVRMuA TWCSVRMvA TWCSVRMxA TWCSVRN0A TWCSVRN6A TWCSVRN7A TWCSVRNAA TWCSVRNCA TWCSVRNFA TWCSVRNgA TWCSVRNhA TWCSVRNkA TWCSVRNMA TWCSVRNnA TWCSVRNOA TWCSVRNQA TWCSVRNTA TWCSVRNVA TWCSVRNXA TWCSVRNZA TWCSVRO0A TWCSVRP0A TWCSVRQ0A TWCSVRR0A TWCSVRS0A TWCSVRT0A TWCSVRU0A TWCSVRV0A TWCSVRW1A TWCSVRX1A TWCSVRY1A TWCSVRZ1A
Stations near current position of TWCSVR40A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK7PSF-71.4 miles 90°2024-06-03 16:31:12 EW75041.6 miles 24°2024-07-01 12:16:16
KJ7MLA2.4 miles 351°2024-07-01 12:21:41 KI7NMN-92.5 miles 190°2024-06-30 19:59:24
KC9UHI-132.6 miles 210°2024-07-01 12:20:16 K7XPO-93.0 miles 328°2024-06-27 23:07:49
W2JGA3.0 miles 312°2024-07-01 12:21:10 KO6CG-93.1 miles 211°2024-07-01 08:40:29
K7MAP-13.2 miles 199°2024-07-01 10:18:57 kd7eir3.3 miles 332°2024-07-01 12:21:40
NL7D-93.3 miles 323°2024-07-01 11:29:15 EW17223.4 miles 359°2024-07-01 12:04:32
EW72263.5 miles 219°2024-07-01 12:15:34 EW89674.0 miles 348°2024-07-01 12:25:41
WD8KRV-24.5 miles 56°2024-07-01 10:19:27 W7FSC-74.6 miles 50°2024-06-27 18:44:26
WD7ARC-R4.8 miles 305°2024-07-01 11:18:31 WD7ARC D4.8 miles 305°2024-07-01 11:25:21
WD7ARC-D4.8 miles 305°2024-07-01 11:25:21 FW91855.0 miles 343°2024-07-01 12:24:09
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.
User guide · 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