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*
Web station CR7BKU - show graphs
Location: 38°50.50' N 9°10.67' W - locator IM58JU81PX - show map
6.3 miles Northeast bearing 45° from Belas, Sintra, Lisbon, Portugal [?]
6.7 miles Northeast bearing 25° from Amadora, Amadora, Lisbon, Portugal
7.2 miles Northeast bearing 35° from Queluz, Sintra, Lisbon, Portugal
9.0 miles North bearing 344° from Lisbon, Lisbon, Lisbon, Portugal
Last position: 2024-04-04 09:14:33 EDT (311d 16h29m ago)
2024-04-04 14:14:33 WEST local time at Belas, Portugal [?]
Speed: 0 MPH
Last path: CR7BKU>aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: CR7BKU-7 CR7BKU-1 CR7BKU-8 CR7BKU-6 CR7BKU-5 CR7BKU-9
Stations near current position of CR7BKU - show more
callsign distance last heard - EST      callsign distance last heard - EST
CT7AQW-12.3 miles 209°2025-02-10 00:36:55 ER-CQ0EOD2.4 miles 200°2025-02-10 00:30:43
IBATISTA2.9 miles 136°2025-02-10 00:38:16 CQ0DOD2.9 miles 136°2025-02-10 00:36:06
CT2FZA3.2 miles 111°2025-02-09 22:12:14 CT7AMZ-83.3 miles 343°2025-01-27 03:54:29
CT2HRB3.4 miles 234°2025-02-10 00:36:25 CT2HRB-133.4 miles 234°2025-02-10 00:40:01
CT5IKE-13.4 miles 184°2025-01-30 15:31:33 CT1ELH-13.5 miles 216°2025-01-28 00:47:44
CT1FIL-13.8 miles 213°2025-02-10 00:36:52 CT1FIL-D3.8 miles 213°2025-02-10 00:42:15
CT1FIL B3.8 miles 213°2025-02-10 00:35:05 CT1FIL-B3.8 miles 213°2025-02-10 00:35:15
CT1CRR-13.8 miles 121°2025-02-10 00:36:52 CT1CRR-83.8 miles 120°2025-02-09 14:43:16
CT2IMT-14.5 miles 129°2025-01-17 10:53:52 CQ0URVM4.7 miles 58°2025-02-10 00:38:16
CT7AYD-35.0 miles 164°2025-01-29 13:30:12 CT7AYD5.0 miles 164°2025-02-10 00:36:13
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