callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
DW5422		3.0 km 152°	2025-12-16 12:10:16		KN6KBS B		4.4 km 147°	2025-12-16 12:08:35
KN6KBS-B		4.4 km 147°	2025-12-16 12:08:45		W4YS-1		4.7 km 70°	2025-12-05 16:38:31
W2GMD-1		4.7 km 147°	2025-12-16 05:40:55		SUNSET		4.7 km 147°	2025-12-16 11:33:20
KG6ZCO-7		5.3 km 103°	2025-11-28 17:35:23		VTS PRESDIO		5.4 km 92°	2025-12-07 21:44:47
LA VIAJERA		6.2 km 72°	2025-11-16 19:23:24		WZ6K-15		6.4 km 150°	2025-12-16 12:10:09
WZ6J-15		6.4 km 150°	2025-11-17 16:05:01		NZ6J-10		6.4 km 111°	2025-12-16 11:43:24
K6ER-9		6.6 km 22°	2025-12-16 12:01:32		K6ER		6.6 km 22°	2025-12-16 12:00:47
W6/NC-407		6.6 km 22°	2025-12-14 17:51:14		KI6SYD		6.6 km 22°	2025-12-14 19:09:11
K6PLI-10		6.8 km 132°	2025-12-16 12:04:13		KK6MIG-13		6.9 km 146°	2025-12-16 12:10:54
WB6GJE-Y		7.0 km 134°	2025-11-18 03:21:18		SUN DRAGON		7.2 km 78°	2025-11-16 19:23:24
W6PW		7.4 km 124°	2025-12-16 12:00:23		GW5625		7.4 km 33°	2025-12-16 12:00:28
SHARONDIPITY		7.5 km 80°	2025-11-16 19:22:23		KM6GVN-9		7.6 km 117°	2025-12-02 20:31:43
MADONNA MIA		7.7 km 81°	2025-11-16 19:11:37		STARLIGHT		7.7 km 74°	2025-11-16 19:23:24
KN6KQR-7		7.8 km 88°	2025-12-02 17:03:54		W6PW-10		7.9 km 125°	2025-12-06 09:02:25
SAN FRANCISCO		8.0 km 33°	2025-11-16 19:23:55		FW2543		8.0 km 117°	2025-12-16 12:11:31
KJ6HMV-7		8.0 km 126°	2025-11-24 23:42:35		OLIVE XTREME		8.1 km 29°	2025-11-16 19:19:19
FESTINA LENTE		8.2 km 30°	2025-11-16 19:22:54		KO6JQY-7		8.3 km 121°	2025-12-12 06:51:51
bananasf-i		8.4 km 107°	2025-11-16 17:48:48		._.-MidwinterMagick		8.5 km 116°	2025-11-16 23:10:59
K6PST-D		8.6 km 105°	2025-12-16 12:04:17		N6WKZ-3		8.6 km 107°	2025-12-16 11:57:01
K9KIT-7		8.6 km 117°	2025-12-14 01:49:27		FW8548		8.6 km 121°	2025-12-16 12:00:41
ARSENAL		8.7 km 66°	2025-11-16 19:15:44		FW6803		8.9 km 118°	2025-12-16 12:00:25
WB6POT		9.1 km 135°	2025-12-13 17:30:31		W6/NC-423		9.1 km 135°	2025-12-14 01:49:04
KI0KN		9.1 km 135°	2025-11-19 18:02:53		EW9227		9.1 km 119°	2025-12-16 12:10:18
KG6QDI-9		9.2 km 147°	2025-11-19 01:48:25		KN6ZDM-10		9.2 km 12°	2025-12-13 22:55:27
CW5988		9.3 km 116°	2025-12-16 12:09:35		FW4637		9.5 km 107°	2025-12-16 12:10:03
SIR EDMUND		9.6 km 64°	2025-11-16 19:23:24		FV NATALIE NICOLE		9.7 km 81°	2025-11-16 19:23:24
ALCATRAZ FLYER		9.9 km 70°	2025-11-16 19:23:24		KO6IFX		10.2 km 152°	2025-12-15 16:27:41
EW2457		10.2 km 116°	2025-12-16 12:00:12		OLD BLUE		10.3 km 82°	2025-11-16 19:21:21
NZ6J-6		10.4 km 352°	2025-12-15 00:23:17		NZ6J-4		10.4 km 352°	2025-12-12 00:47:19
K6MLF-7		10.4 km 352°	2025-12-16 07:46:43		ELI X		10.5 km 81°	2025-11-16 19:19:19
EVENTIDE		10.5 km 81°	2025-11-16 19:21:52		GW0189		10.7 km 143°	2025-12-16 12:00:33
KB6HOH-11		10.7 km 353°	2025-12-16 11:21:09		KB6HOH-15		10.7 km 353°	2025-12-16 11:21:14
EW5830		10.8 km 128°	2025-12-16 12:10:03		HORNBLOWER DISCOVERY		10.8 km 83°	2025-11-16 19:22:23
2TYMR		11.0 km 97°	2025-11-23 08:37:55		AI6TT-8		11.0 km 30°	2025-12-10 04:08:48
NI6LS-10		11.0 km 133°	2025-12-16 11:43:09		K1PUP-7		11.1 km 114°	2025-12-06 20:45:45
EW8284		11.3 km 341°	2025-12-16 12:00:06		SAN FRANCISCO BELLE		11.6 km 88°	2025-11-16 19:21:52
WB6TTB		11.7 km 31°	2025-12-16 12:06:03		KI6RGP-10		11.9 km 18°	2025-12-16 12:06:08
DELPHINUS		11.9 km 90°	2025-11-16 19:23:24		KI6RGP-7		11.9 km 18°	2025-12-01 23:04:02
KF0EUD-9		11.9 km 6°	2025-11-22 19:48:17		DW3153		11.9 km 3°	2025-12-16 12:09:54
W6/NC-435		12.0 km 28°	2025-12-07 22:19:03		GRETCHEN C		12.1 km 57°	2025-11-16 19:23:24
FIREBOAT PHOENIX		12.2 km 93°	2025-11-16 19:22:54		W6SG		12.3 km 4°	2025-12-07 17:38:25
W6SG-6		12.3 km 4°	2025-12-11 17:43:27		BLACKBIRD		12.3 km 100°	2025-12-15 21:56:58
W6SG-3		12.4 km 351°	2025-12-06 04:55:49		FESTINA LENTE		12.4 km 98°	2025-11-16 19:21:52
GRACE		12.4 km 98°	2025-11-16 19:22:23		P/V CALIFORNIA		12.4 km 85°	2025-11-16 19:23:24
PINOT NOIR COMMODORE		12.4 km 99°	2025-12-14 03:56:26		BASS TUB		12.4 km 99°	2025-12-07 03:47:54
CALIFORNIA SPIRIT		12.4 km 97°	2025-11-16 19:23:24		GRATITUDE IV		12.4 km 98°	2025-11-16 19:21:52
TIMELESS		12.4 km 99°	2025-11-22 19:27:18		ROYAL_PRINCE		12.4 km 99°	2025-12-14 02:55:56
368058050		12.4 km 99°	2025-12-10 18:04:49		GOLDEN BEAR		12.5 km 99°	2025-12-05 22:42:24
PYXIS		12.5 km 87°	2025-11-16 19:23:55		GEMMA DEL MAR		12.5 km 98°	2025-11-16 19:21:52
GW2969		12.5 km 357°	2025-12-16 12:10:25		DULCINEA		12.5 km 98°	2025-11-16 19:23:24

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.