Source callsign:	CT4TX
Comment:	Baliza WSPR - Tertulia Guglielmo Marconi
Location:	40°10.16' N 8°27.64' W - locator IN50SE40RP - show map 3.3 miles Southwest bearing 221° from Coimbra, Coimbra, Coimbra, Portugal [?] 4.2 miles Northeast bearing 28° from Condeixa a Nova, Condeixa-A-Nova, Coimbra, Portugal 68.1 miles South bearing 173° from Porto, Porto, Porto, Portugal
Last position:	2023-12-13 06:09:59 EST (159d 8h ago) 2023-12-13 11:09:59 WET local time at Coimbra, Portugal [?]
Last path:	CT4TX>APU25N via TCPIP*,qAC,PORTUGAL
Positions stored:	1
Others sourced by CT4TX:	CQ0VTM

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AISCBR		1.1 miles 320°	2024-05-20 15:10:25		CQ0DCO		2.3 miles 21°	2024-05-20 14:58:42
CQ0PCB		2.3 miles 20°	2024-05-20 15:02:33		SDRCBR		2.6 miles 32°	2024-05-04 12:17:50
CT2JAY-7		3.1 miles 55°	2024-05-19 23:47:45		CT7APZ-9		3.1 miles 8°	2024-05-20 03:36:01
CR50MFA-3		3.2 miles 42°	2024-04-24 18:06:20		CT4TX-5		3.9 miles 36°	2024-04-28 18:42:41
CT4TX		3.9 miles 35°	2024-05-20 14:59:28		CT4TX-R		3.9 miles 35°	2024-05-20 15:06:11
CT4TX-13		3.9 miles 35°	2024-05-20 15:04:43		P-CT4TX		3.9 miles 35°	2024-05-20 15:00:25
CT4TX-3		3.9 miles 35°	2024-05-20 10:14:58		CT2GMI-14		5.0 miles 8°	2024-04-22 07:02:05
CT/BL-027		5.9 miles 92°	2024-05-14 07:03:17		CT7BJW-1		11.2 miles 55°	2024-05-20 14:59:30
CT7APZ-1		11.3 miles 229°	2024-05-11 14:17:47		CT7APZ-2		11.3 miles 229°	2024-05-20 14:59:28
CR7BGB-1		11.3 miles 229°	2024-05-20 14:59:15		CT7AZK B		11.6 miles 159°	2024-05-15 13:05:26

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.