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APRS station PI4ADH-B - show graphs
Comment: 440 Voice 431.80000MHz +0.0000MHz
Location: 52°55.75' N 4°46.85' E - locator JO22JW33QA - show map
2.3 miles Southeast bearing 157° from Den Helder, Gemeente Den Helder, North Holland, Netherlands [?]
8.7 miles South bearing 185° from Den Burg, Gemeente Texel, North Holland, Netherlands
38.6 miles North bearing 353° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
62.3 miles North bearing 19° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position: 2024-11-03 11:25:03 EST (4d 16h37m ago)
2024-11-03 17:25:03 CET local time at Den Helder, Netherlands [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: PI4ADH-B>APDG02 via TCPIP*,qAC,PI4ADH-BS
Positions stored: 4
Stations near current position of PI4ADH-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
PI4ADH B0.0 yards 0°2024-11-03 11:25:03 PA3SW211.9 yards 79°2024-10-18 14:19:36
HQ1120.6 miles 307°2024-10-13 04:39:34 NAVIGA1.2 miles 347°2024-11-08 03:50:52
ALCEDO1.3 miles 348°2024-11-08 02:48:45 HENDRIK KARSSEN1.4 miles 348°2024-11-07 22:45:00
DOCKSIDE1.4 miles 350°2024-11-07 22:41:22 KW321.4 miles 160°2024-11-07 05:52:37
PD1LVK-91.5 miles 340°2024-11-03 01:37:43 SEAMAR SPLENDID1.5 miles 11°2024-11-07 16:26:05
UK210 CHRISTINAMARIA1.5 miles 9°2024-11-08 04:00:41 COASTAL CROWN1.5 miles 4°2024-11-08 03:50:52
GLOMAR 4-WINDS1.6 miles 1°2024-11-07 18:21:24 GLOMAR ARCTIC1.7 miles 1°2024-11-07 11:28:03
DESPERADO1.7 miles 166°2024-11-07 06:56:21 PD9WTN B1.7 miles 296°2024-11-07 20:50:28
PD9WTN-B1.7 miles 296°2024-11-07 20:50:38 JAN1.7 miles 164°2024-11-08 03:05:19
PA7X-61.7 miles 343°2024-11-07 17:23:21 BRA2 BUTENDIEK1.7 miles 359°2024-11-06 00:05:29
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.
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