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 K4NY-9 - show graphs
Map loading...
Comment: iAPRS v2 on IOS
Location: 32°28.35' N 110°57.74' W - locator DM42ML43MJ - show map - static map
3.3 miles Southwest bearing 226° from Catalina, Pima County, Arizona, United States [?]
5.6 miles North bearing 2° from Oro Valley, Pima County, Arizona, United States
17.4 miles North bearing 353° from Tucson, Pima County, Arizona, United States
93.2 miles Southeast bearing 136° from Phoenix, Maricopa County, Arizona, United States
Last position: 2017-06-19 23:48:33 EDT (154d 15h20m ago)
2017-06-19 20:48:33 MST local time at Catalina, United States [?]
Course:
Device: Unknown: Unknown
Last path: K4NY-9>APRS via TCPIP*,qAC,T2IAD
Positions stored: 36
Stations near current position of K4NY-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AL7KE0.6 miles 117°2017-11-17 17:50:43 AL7KE C0.6 miles 117°2017-11-21 13:51:17
AL7KE-C0.6 miles 117°2017-11-21 13:51:27 EW14113.2 miles 89°2017-11-21 14:06:08
KF0X-123.4 miles 161°2017-11-21 14:08:48 W7RAP-53.5 miles 160°2017-11-07 12:04:58
EW64793.7 miles 197°2017-11-21 14:02:26 W7RAP-13.9 miles 223°2017-11-18 21:33:53
N7MXO-34.0 miles 232°2017-11-04 21:54:28 AF9W-84.3 miles 48°2017-11-20 15:46:04
AF9W-C4.3 miles 48°2017-11-21 13:56:11 AF9W C4.3 miles 48°2017-11-21 13:56:01
AF9W B4.3 miles 48°2017-11-06 12:01:01 AF9W-B4.3 miles 48°2017-11-06 12:01:11
AF9W DP4.3 miles 48°2017-11-11 16:14:03 AF9W-34.3 miles 48°2017-11-07 20:55:43
AL7KE-84.3 miles 48°2017-10-28 20:55:51 N7TAE-C4.6 miles 218°2017-11-21 14:08:58
EW08204.8 miles 197°2017-11-21 14:07:58 KF0X-115.0 miles 292°2017-11-21 13:55:45
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