Comment:	Monitoring 147.315
Mic-E message:	In service
Location:	38°27.50' N 122°41.50' W - locator CM88PK69XX - show map 1.7 miles Northeast bearing 45° from Santa Rosa, Sonoma County, California, United States [?] 5.0 miles Southeast bearing 140° from Larkfield-Wikiup, Sonoma County, California, United States 49.4 miles North bearing 343° from San Francisco, San Francisco County, California, United States 65.2 miles West bearing 263° from Sacramento, Sacramento County, California, United States
Last position:	2023-06-18 20:48:24 EDT (339d 3h18m ago) 2023-06-18 17:48:24 PDT local time at Santa Rosa, United States [?]
Altitude:	157 ft
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Course:	275°
Speed:	0 MPH
Device:	Yaesu: FT5D (ht)
Last path:	KM6GYT-7>S8RWZZ via KF6TYS-3*,WIDE2-1,qAR,W6PKT-5
Positions stored:	87

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KW6OWL-9		0.9 miles 240°	2024-05-21 19:09:19		E2362		2.1 miles 56°	2024-05-23 00:01:39
CW3628		2.2 miles 120°	2024-05-22 23:58:57		KN6VJW		2.2 miles 127°	2024-05-12 10:50:58
KF6TYS-3		2.4 miles 351°	2024-05-22 23:52:57		DW9840		2.4 miles 185°	2024-05-23 00:01:02
KD6OKH-7		2.4 miles 355°	2024-05-11 22:42:43		KB4RKS-5		2.5 miles 248°	2024-05-22 23:55:35
k6xlt-i		2.5 miles 299°	2024-05-17 16:04:52		KF6TYS-15		2.6 miles 235°	2024-05-19 10:12:19
146.790SR		2.9 miles 0°	2024-05-22 23:51:03		AA6RH-1		2.9 miles 293°	2024-05-22 05:00:04
KD6RC-7		3.0 miles 72°	2024-05-08 18:10:21		KF6TYS-9		3.2 miles 248°	2024-05-21 22:14:19
441.1125D		3.4 miles 328°	2024-05-22 23:54:03		CW0677		3.6 miles 263°	2024-05-23 00:01:02
KE5RI		3.7 miles 98°	2024-04-27 22:23:16		W6/NC-346		3.8 miles 25°	2024-05-06 11:38:43
KJ4NGS-5		3.8 miles 97°	2024-05-16 21:40:53		K6XLT-9		3.9 miles 308°	2024-05-04 15:12:04

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.