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 CT7AOS-3 - show graphs
Comment: CT7AOS
Location: 41°02.96' N 8°28.68' W - locator IN51SB21PU - show map
7.2 miles Southeast bearing 157° from Gondomar, Gondomar, Porto, Portugal [?]
7.3 miles Southeast bearing 142° from Valbom, Gondomar, Porto, Portugal
9.8 miles Southeast bearing 135° from Porto, Porto, Porto, Portugal
34.7 miles South bearing 185° from Braga, Braga, Braga, Portugal
Last position: 2024-04-16 01:31:12 EDT (47d 21h52m ago)
2024-04-16 06:31:12 WEST local time at Gondomar, Portugal [?]
Course: 38°
Speed: 45 MPH
Device: R3ABM: BrandMeister DMR
Last path: CT7AOS-3>APBM1S via CQ0DMV*,qAR,CQ0DMV (good)
Positions stored: 2332
Other SSIDs: CT7AOS-D CT7AOS
Stations near current position of CT7AOS-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CT/DL-0193.4 miles 33°2024-05-28 15:38:08 CT7AOS-D3.5 miles 284°2024-06-02 20:38:14
CT2IOK-116.1 miles 250°2024-06-02 23:13:10 CT/DL-0146.6 miles 5°2024-06-01 07:56:43
CT2GNC6.9 miles 339°2024-06-02 23:15:54 CT2GNC-16.9 miles 339°2024-06-02 23:20:48
CT2GNC-N6.9 miles 339°2024-06-02 23:04:30 CT/DL-0116.9 miles 82°2024-05-12 12:28:07
CQ0DMV7.0 miles 306°2024-06-02 23:20:16 CQODGM-D7.1 miles 335°2024-05-28 22:22:25
CT2HRE-57.3 miles 313°2024-06-02 11:20:15 002633491 PT7.7 miles 305°2024-05-25 02:50:09
CT1EQQ7.7 miles 329°2024-06-02 23:20:30 CR7AXY7.7 miles 285°2024-06-02 22:44:18
CS7BAQ-107.7 miles 274°2024-05-20 11:26:20 CT2KCW-18.1 miles 300°2024-06-02 23:20:53
CT/DL-0038.5 miles 355°2024-05-30 14:17:23 CT2IXP/P8.5 miles 355°2024-06-02 04:46:22
CT2HBL/P8.5 miles 355°2024-06-02 04:33:52 CT1EBA/P8.5 miles 355°2024-06-02 04:47:27
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