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 WP4MXB - show graphs
Map loading...
Comment: MMDVM 447.2000/442.2000 CC1
Location: 18°06.75' N 66°09.26' W - locator FK68WC17LA - show map - static map
0.8 miles East bearing 87° from Cayey, Cayey, Puerto Rico [?]
2.3 miles Southeast bearing 148° from Parcelas Nuevas, Cidra, Puerto Rico
19.8 miles South bearing 180° from Bayamón, Bayamón, Puerto Rico
24.6 miles South bearing 187° from San Juan, San Juan, Puerto Rico
Last position: 2019-04-23 12:02:18 EDT (345d 9h13m ago)
2019-04-23 12:02:18 AST local time at Cayey, Puerto Rico [?]
Last path: WP4MXB>APBM1S via TCPIP*,qAS,N3FE-15
Positions stored: 2
Other SSIDs: WP4MXB-5 WP4MXB-B
Stations near current position of WP4MXB - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WP4ASD-91.0 miles 335°2020-03-26 07:41:48 WP4ASD-71.0 miles 335°2020-03-11 18:29:49
CAYEYS1.2 miles 21°2020-04-02 21:12:40 KP4AJ C1.4 miles 334°2020-04-02 20:55:10
KP4AJ-C1.4 miles 334°2020-04-02 20:55:20 DW72491.7 miles 35°2020-04-02 21:00:57
WP4CG-53.0 miles 63°2020-03-23 20:27:13 WP4CG-93.4 miles 67°2020-04-02 20:41:20
NP3IR-29.0 miles 164°2020-04-02 21:13:30 FW43259.3 miles 169°2020-04-02 21:00:50
NP4W Z9.5 miles 50°2020-04-02 19:21:17 NP4W-Z9.5 miles 50°2020-04-02 19:21:27
NP4W B9.5 miles 50°2020-03-25 22:55:28 NP4W-B9.5 miles 50°2020-03-25 22:55:28
KP3DA-99.7 miles 40°2020-03-26 08:59:52 NP3IR10.1 miles 168°2020-04-02 21:09:03
KP4IA ATV10.5 miles 15°2020-04-02 13:39:27 EW675410.5 miles 43°2020-04-02 21:01:12
WP4NES10.6 miles 40°2020-03-19 05:43:06 CW975410.8 miles 141°2020-04-02 21:15:16
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