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 WO3S-11 - show graphs
Map loading...
Comment: Have a nice day.
Mic-E message: Off duty
Location: 39°49.45' N 77°01.99' W - locator FM19LT67AT - show map - static map
1.6 miles Northwest bearing 315° from McSherrystown, Adams County, Pennsylvania, United States [?]
1.9 miles Northwest bearing 304° from Midway, Adams County, Pennsylvania, United States
43.1 miles Northwest bearing 329° from Baltimore, City of Baltimore, Maryland, United States
64.1 miles North bearing 0° from Washington, D. C., Washington, D.C., United States
Last position: 2018-03-20 20:56:09 EDT (92d 2h3m ago)
2018-03-20 20:56:09 EDT local time at McSherrystown, United States [?]
Altitude: 597 ft
Course: 10°
Speed: 1 MPH
Device: Yaesu: FT1D (ht)
Last path: WO3S-11>SYTY4U via N3KTX-10*,WIDE1,qAR,W3AD-1 (good)
Positions stored: 14
Other SSIDs: WO3S WO3S-7 WO3S-B WO3S-Y
Stations near current position of WO3S-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WO3S-Y15.9 yards 90°2018-06-16 16:48:42 WO3S B50.6 yards 67°2018-06-07 20:39:05
WO3S-B50.6 yards 67°2018-06-07 20:39:15 WO3S50.6 yards 67°2018-06-20 07:33:58
WW3U5.5 miles 133°2018-06-16 22:04:36 WM3J-95.8 miles 139°2018-06-04 15:16:19
W3ADC5.9 miles 139°2018-06-20 22:34:25 K2UX-16.1 miles 211°2018-06-20 18:46:35
K2UX6.5 miles 202°2018-06-20 22:50:16 N3KTX-67.4 miles 289°2018-06-20 22:58:38
N3KTX-107.9 miles 139°2018-06-20 22:57:16 KS3M8.7 miles 27°2018-06-20 22:34:07
KA3NBS B8.9 miles 128°2018-06-20 22:49:18 KA3NBS-B8.9 miles 128°2018-06-20 22:49:28
KA3NBS8.9 miles 128°2018-06-20 22:55:03 KA3NBS-R8.9 miles 128°2018-05-22 16:14:17
KA3NBS-N8.9 miles 128°2018-06-20 22:50:33 146.895-9.4 miles 149°2018-06-20 22:57:28
AK3F10.0 miles 248°2018-06-20 22:40:22 AI3KS-1011.3 miles 61°2018-05-25 19:08:19
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