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 444.95+MD - show graphs
Source callsign: N3IVK-15
Comment: K3CAL 444.950+ PL 156.7 Lusby,MD
Location: 38°22.85' N 76°26.55' W - locator FM18SJ61VJ - show map
2.7 miles Northwest bearing 331° from Chesapeake Ranch Estates, Calvert County, Maryland, United States [?]
3.8 miles North bearing 347° from Drum Point, Calvert County, Maryland, United States
47.8 miles Southeast bearing 138° from Washington, D. C., Washington, D.C., United States
63.5 miles South bearing 172° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-11-19 11:33:56 EST (7m52s ago)
2024-11-19 11:33:56 EST local time at Chesapeake Ranch Estates, United States [?]
Last path: N3IVK-15>APMI06 via TCPIP*,qAC,T2POLAND
Positions stored: 11
Others sourced by N3IVK-15: 145.45-MD 146.88-MD 146.985MD 444.50+MD
Stations near current position of 444.95+MD - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW10842.0 miles 90°2024-11-19 11:40:45 KC3TIA-i3.2 miles 181°2024-11-02 20:43:43
N5WTA3.2 miles 203°2024-11-17 09:46:25 W3PQS-93.6 miles 285°2024-11-02 11:06:34
KB2SKP-125.6 miles 254°2024-11-19 10:54:06 CW63446.2 miles 200°2024-11-19 11:34:19
KA3ZXO6.5 miles 265°2024-11-19 11:34:00 KC3UYF-96.8 miles 227°2024-11-18 10:29:45
KC3UYF-46.8 miles 227°2024-11-12 14:31:12 KC3UYF-156.8 miles 227°2024-11-18 21:58:27
K3GGM-76.9 miles 197°2024-11-17 13:02:44 WV1MOM-77.0 miles 196°2024-11-15 10:51:09
KC3ZVJ-77.1 miles 192°2024-11-05 11:26:15 W3JRW-77.8 miles 223°2024-11-12 22:13:08
N5TB7.9 miles 202°2024-11-19 04:56:51 W4NRG8.5 miles 223°2024-11-19 05:05:10
W4NRG-78.5 miles 223°2024-10-30 18:26:48 KF7AWC-99.6 miles 180°2024-11-18 22:00:03
KB2SKP9.6 miles 179°2024-11-19 11:39:33 KB2SKP-79.6 miles 179°2024-11-05 20:12:01
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