Source callsign:	NP3JD-S
Comment:	440 Voice 438.80000MHz +0.0000MHz
Location:	18°18.86' N 66°07.29' W - locator FK68WH55KK - show map 6.2 miles South bearing 159° from Bayamón, Bayamón, Puerto Rico [?] 7.3 miles Southeast bearing 121° from Pájaros, Toa Alta, Puerto Rico 8.1 miles East bearing 83° from Naranjito, Naranjito, Puerto Rico 10.5 miles South bearing 186° from San Juan, San Juan, Puerto Rico
Last position:	2023-09-21 10:32:11 EDT (244d 12h19m ago) 2023-09-21 10:32:11 AST local time at Bayamón, Puerto Rico [?]
Altitude:	10 ft
Last path:	NP3JD-S>APDG01 via TCPIP*,qAC,NP3JD-GS
Positions stored:	15

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WP4KMB-Y		1.8 miles 304°	2024-05-17 18:11:09		MARQSA		2.5 miles 166°	2024-05-22 22:44:48
KP4HRR-9		3.6 miles 35°	2024-05-17 22:48:16		KP4HRR-Y		3.6 miles 35°	2024-05-20 18:41:45
WP4OYS-11		4.5 miles 287°	2024-05-10 09:50:30		KP4CRN		4.6 miles 324°	2024-05-22 22:47:15
KP4CRN-R		4.6 miles 324°	2024-05-22 22:41:29		WP4AKF-9		5.0 miles 24°	2024-05-22 19:07:09
DW5492		5.4 miles 36°	2024-05-22 22:45:25		fw2480		5.7 miles 74°	2024-05-22 22:50:50
WP4PXF-9		5.7 miles 58°	2024-05-20 09:27:22		WP4DMD-14		5.9 miles 117°	2024-05-22 22:48:02
KP4POX-N		5.9 miles 13°	2024-05-16 20:35:06		KP4POX-DP		5.9 miles 13°	2024-05-17 01:50:58
KP4TP-3		5.9 miles 26°	2024-05-22 22:45:07		KP4TP-11		5.9 miles 26°	2024-05-19 06:28:03
KP4TP-7		5.9 miles 26°	2024-05-19 06:17:02		KP4POX-9		6.0 miles 13°	2024-04-29 17:42:12
KP4POX		6.0 miles 13°	2024-05-21 18:59:34		KP4DOG-1		6.1 miles 60°	2024-05-22 22:19:31

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.