Comment:	SharkRF openSPOT4
Location:	52°16.20' N 4°36.83' E - ตำแหน่ง JO22HG34PT - show map 6.3 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Leimuiden, Gemeente Kaag en Braassem, South Holland, Netherlands [?] 10.0 km ตะวันตก bearing 277° มาจาก Aalsmeer, Gemeente Aalsmeer, North Holland, Netherlands 22.0 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 39.7 km เหนือ bearing 13° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-05-07 12:26:47 UTC (28d 4h33m ago) 2025-05-07 14:26:47 CEST เวลาท้องถิ่น Leimuiden, Netherlands [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	PD0GJC>APOSB4 via TCPIP*,qAC,T2SPAIN
Positions stored:	98219
Other SSIDs:	PD0GJC-12 PD0GJC-15 PD0GJC-10 PD0GJC-V PD0GJC-V PD0GJC-A PD0GJC-i PD0GJC-A PD0GJC-2 PD0GJC-1 PD0GJC-9
Last heard a station directly:	2024-12-01 12:00:26 UTC (185d 5h ago)

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.