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 SPCTOA79P - show graphs
Source callsign: SPCTOA
Comment: TORNADO WATCH #0279 }b0Qayc#;#9y{0279P
Location: 43°05.70' N 89°18.90' W - locator EN53IC22ET - show map
3.6 miles Southeast bearing 116° from Maple Bluff, Dane County, Wisconsin, United States [?]
4.6 miles East bearing 71° from Madison, Dane County, Wisconsin, United States
71.2 miles West bearing 274° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-05-21 20:24:18 EDT (24d 18h30m ago)
2024-05-21 19:24:18 CDT local time at Maple Bluff, United States [?]
Last path: SPCTOA>APRS via PMC*,WIDE2-1,qAR,BASHOR (good)
Positions stored: 2
Others sourced by SPCTOA: SPCTOA00P SPCTOA01P SPCTOA02P SPCTOA03P SPCTOA04P SPCTOA05P SPCTOA06P SPCTOA07P SPCTOA08P SPCTOA09P SPCTOA0CP SPCTOA0EP SPCTOA0LP SPCTOA10P SPCTOA11P SPCTOA13P SPCTOA14P SPCTOA15P SPCTOA16P SPCTOA17P SPCTOA18P SPCTOA19P SPCTOA20P SPCTOA22P SPCTOA23P SPCTOA24P SPCTOA25P SPCTOA28P SPCTOA29P SPCTOA32P SPCTOA33P SPCTOA34P SPCTOA35P SPCTOA36P SPCTOA37P SPCTOA38P SPCTOA39P SPCTOA40P SPCTOA41P SPCTOA42P SPCTOA43P SPCTOA44P SPCTOA45P SPCTOA46P SPCTOA47P SPCTOA49P SPCTOA50P SPCTOA52P SPCTOA54P SPCTOA58P SPCTOA59P SPCTOA5oP SPCTOA5pP SPCTOA5RP SPCTOA5uP SPCTOA5ZP SPCTOA60P SPCTOA61P SPCTOA62P SPCTOA63P SPCTOA64P SPCTOA65P SPCTOA67P SPCTOA68P SPCTOA69P SPCTOA6AP SPCTOA6BP SPCTOA6EP SPCTOA6JP SPCTOA6LP SPCTOA71P SPCTOA72P SPCTOA73P SPCTOA74P SPCTOA76P SPCTOA77P SPCTOA78P SPCTOA7vP SPCTOA80P SPCTOA81P SPCTOA82P SPCTOA84P SPCTOA85P SPCTOA86P SPCTOA87P SPCTOA89P SPCTOA8bP SPCTOA8HP SPCTOA90P SPCTOA91P SPCTOA92P SPCTOA94P SPCTOA95P SPCTOA96P SPCTOA9nP SPCTOA9qp SPCTOA9vP SPCTOA9xP SPCTOAA0P SPCTOAA2P SPCTOAA3P SPCTOAA5P SPCTOAAIP SPCTOAAYP SPCTOAB1P SPCTOAB2P SPCTOABnP SPCTOABoP SPCTOABpP SPCTOABRP SPCTOABSP SPCTOAC0P SPCTOAC1P SPCTOAC2P
Stations near current position of SPCTOA79P - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W9CBJ-91.1 miles 316°2024-06-13 18:27:02 KD9YTA-42.0 miles 295°2024-05-21 18:36:41
FW36202.4 miles 195°2024-06-15 14:54:04 N9EM-52.9 miles 255°2024-06-15 14:52:52
EW60303.0 miles 6°2024-06-15 14:45:02 K9FYW-93.0 miles 20°2024-06-15 10:26:10
KD9AER3.0 miles 194°2024-06-15 14:15:42 KB9TEN3.1 miles 359°2024-06-15 14:50:20
KC9NCC-93.4 miles 188°2024-06-15 14:20:29 WC9AAG-103.4 miles 20°2024-06-15 14:45:27
KD9MFZ-i3.7 miles 244°2024-05-30 15:15:36 FW05164.5 miles 126°2024-06-14 09:30:16
MKXSVRI1A4.5 miles 183°2024-05-22 00:02:52 KG9MG-94.8 miles 243°2024-05-18 17:08:00
WT9M-55.1 miles 252°2024-06-15 14:46:13 KC9NCC-75.2 miles 136°2024-05-20 18:30:03
W9CBJ-55.3 miles 326°2024-06-09 18:52:05 W9DGI-95.3 miles 321°2024-06-08 18:10:16
GW24436.0 miles 87°2024-06-15 14:50:30 N6WIS-96.2 miles 30°2024-06-11 08:40:18
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