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 N3ZHA - show graphs
Map loading...
Comment: Mike - Centreville, MD
Location: 39°03.87' N 76°01.57' W - locator FM19XB65UL - show map - static map
2.7 miles Northeast bearing 54° from Centreville, Queen Anne's County, Maryland, United States [?]
11.1 miles Northwest bearing 317° from Ridgely, Caroline County, Maryland, United States
35.0 miles Southeast bearing 116° from Baltimore, City of Baltimore, Maryland, United States
76.6 miles Southwest bearing 217° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-01-26 12:35:28 EST (93d 11h32m ago)
2017-01-26 12:35:28 EST local time at Centreville, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: N3ZHA>APWW10 via TCPIP*,qAC,T2TURKIYE
Positions stored: 1
Stations near current position of N3ZHA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW37972.6 miles 246°2017-04-30 01:06:59 N3DOU-73.8 miles 209°2017-04-20 11:45:20
EW69706.5 miles 137°2017-04-30 00:57:16 ERINBRIE7.5 miles 263°2017-04-30 00:51:13
HIGHLIFE7.6 miles 281°2017-04-29 10:41:57 KR3LC-97.8 miles 141°2017-04-08 09:41:33
N3KTX-78.9 miles 193°2017-04-30 01:03:50 NAVIGATOR8.9 miles 295°2017-04-29 20:35:00
SULTANA9.0 miles 344°2017-04-28 13:38:43 EW29819.5 miles 9°2017-04-25 22:45:15
N2SRZ10.3 miles 348°2017-04-05 20:46:53 KARS-MTG10.8 miles 352°2017-04-05 19:46:51
K3ARH-1011.1 miles 299°2017-04-30 00:51:51 KARS-NET-11.3 miles 11°2017-04-25 20:51:23
KARS-NET_11.3 miles 11°2017-04-25 20:03:38 K3JB-911.3 miles 348°2017-04-29 12:21:38
K3ARS11.5 miles 343°2017-04-30 01:07:14 KB3WJH-911.7 miles 233°2017-04-29 20:36:13
RHTRI-111.9 miles 294°2017-04-26 19:47:07 N3WGC-1211.9 miles 292°2017-04-27 14:40:39
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