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 CT1HDC-H - show graphs
Comment: 70cm MMDVM Voice (M17) 438.90000MHz -0.6000MHz, APRS for M17Gateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 50°00.00' N 0°00.00' E - locator JO00AA00AA - show map
22.2 miles Northwest bearing 336° from Étretat, Département de la Seine-Maritime, Haute-Normandie, France [?]
22.9 miles Northwest bearing 322° from Yport, Département de la Seine-Maritime, Haute-Normandie, France
73.1 miles Southeast bearing 139° from Portsmouth, City of Portsmouth, England, United Kingdom
87.8 miles Southeast bearing 135° from Southampton, City of Southampton, England, United Kingdom
Last position: 2025-01-30 16:50:17 EST (6d 15h ago)
2025-01-30 22:50:17 CET local time at Étretat, France [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: CT1HDC-H>APDG17 via TCPIP*,qAC,CT1HDC-HS
Positions stored: 5
Other SSIDs: CT1HDC CT1HDC-15 CT1HDC-8 CT1HDC-R CT1HDC-1 CT1HDC-B CT1HDC-7 CT1HDC-5 CT1HDC-D
Stations near current position of CT1HDC-H - show more
callsign distance last heard - EST      callsign distance last heard - EST
KE2NN B0.0 yards 0°2025-02-06 07:32:47 KE2NN-B0.0 yards 0°2025-02-06 07:32:57
KD9HYG B0.0 yards 0°2025-02-06 07:46:24 KD9HYG-B0.0 yards 0°2025-02-06 07:46:34
KN3DDY B0.0 yards 0°2025-01-28 17:06:55 KN3DDY-B0.0 yards 0°2025-01-28 17:07:05
BG7PVI-N0.0 yards 0°2025-02-06 04:10:24 HL5PLB M0.0 yards 0°2025-02-02 02:55:09
HL5PLB-M0.0 yards 0°2025-02-02 02:55:19 2E0SAJ B0.0 yards 0°2025-02-06 07:48:53
2E0SAJ-B0.0 yards 0°2025-02-06 07:49:03 KF5TJO-N0.0 yards 0°2025-01-25 00:58:49
DL8MWA-DP0.0 yards 0°2025-02-02 14:51:03 KE7EFB B0.0 yards 0°2025-02-06 07:39:31
KE7EFB-B0.0 yards 0°2025-02-06 07:39:41 PA7LIM-DP0.0 yards 0°2025-02-06 07:42:40
G4ZKQ B0.0 yards 0°2025-02-06 07:46:25 G4ZKQ-B0.0 yards 0°2025-02-06 07:46:35
BG5FIN-N0.0 yards 0°2025-02-06 07:37:25 K0GIO-N0.0 yards 0°2025-02-06 07:33:17
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