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 AA4CD - show graphs
Map loading...
Comment: Experimental Multi-mode Repeater 445.4200/440.4200 CC1
Location: 33°12.85' N 117°11.25' W - locator DM13JF71MJ - show map - static map
3.3 miles East bearing 73° from Vista, San Diego County, California, United States [?]
5.6 miles Southeast bearing 157° from Bonsall, San Diego County, California, United States
50.3 miles North bearing 348° from Tijuana, Baja California, Mexico
83.9 miles Southeast bearing 133° from Los Angeles, Los Angeles County, California, United States
Last position: 2018-11-14 18:48:28 EST (10m57s ago)
2018-11-14 15:48:28 PST local time at Vista, United States [?]
Last path: AA4CD>APBM1S via TCPIP*,qAS,N3FE-15
Positions stored: 3588
Packet rate: 572 seconds between packets on average during 28046 seconds.
Other SSIDs: AA4CD-B AA4CD-R
Last heard a station directly: 2018-10-28 14:03:31 EDT (17d 5h55m ago)
Stations near current position of AA4CD - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB6TWT B0.0 yards 0°2018-11-14 18:59:06 KB6TWT-B0.0 yards 0°2018-11-14 18:59:16
KB6TWT0.0 yards 0°2018-11-14 18:36:44 KJ6FCH-B54.9 yards 112°2018-11-14 18:24:30
KJ6FCH B54.9 yards 112°2018-11-14 18:24:30 N6MXD-91.3 miles 286°2018-11-12 13:20:50
WD6FZA1.9 miles 135°2018-10-20 18:25:47 DW11752.2 miles 234°2018-11-14 18:45:30
EW30553.0 miles 299°2018-11-14 18:59:10 K9WLF-93.9 miles 279°2018-11-11 23:30:15
KJ6TI4.3 miles 80°2018-10-20 10:50:39 DW40644.3 miles 161°2018-11-14 18:34:10
EW99574.4 miles 176°2018-11-14 18:55:27 AF6GL4.4 miles 300°2018-11-14 18:51:58
KK6NLV4.9 miles 182°2018-10-19 19:14:23 KB6VME-95.1 miles 164°2018-11-11 12:46:02
KK65.1 miles 177°2018-10-17 10:30:42 W6MJM B5.6 miles 131°2018-10-21 00:31:18
W6MJM-B5.6 miles 131°2018-10-21 00:31:28 AA6BP-15.7 miles 146°2018-11-10 22:04:37
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