callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PACIFIC VULTURE		339.0 m 80°	2025-02-27 15:19:18		SD-2005 (UNCREWED)		563.9 m 186°	2025-02-12 16:55:18
TUG VIGILANT		865.4 m 191°	2025-02-16 07:45:11		JOKA		1.1 km 320°	2025-02-09 19:56:13
AVION		1.1 km 58°	2025-02-10 23:10:19		NAIAD		1.1 km 52°	2025-02-26 21:40:19
338365894		1.3 km 218°	2025-02-26 16:28:09		KENDRA JEAN		1.3 km 308°	2025-02-10 00:31:57
KD9LFH-i		1.3 km 95°	2025-03-04 18:50:49		DON MIGUEL		1.3 km 63°	2025-02-15 23:49:21
338515242		1.4 km 56°	2025-02-09 14:10:37		HURRICANE		1.4 km 54°	2025-02-08 22:59:27
CONSTELLATION		1.4 km 70°	2025-02-16 02:28:11		MATSON MAUI		1.5 km 65°	2025-02-27 22:23:04
TRANSLATED 9 U.S.		1.5 km 276°	2025-02-09 00:18:50		REX		1.5 km 40°	2025-02-09 18:33:32
ARIAS		1.5 km 50°	2025-02-10 01:40:11		WESTIE		1.5 km 64°	2025-02-15 20:24:42
KD9LFH-4		1.5 km 105°	2025-03-04 19:04:50		HEIDI L.BRUSCO		1.6 km 238°	2025-02-09 14:20:35
LULU		1.6 km 222°	2025-02-16 04:37:37		GOLDEN BEAR		1.7 km 53°	2025-02-28 01:54:31
PALE HORSE		1.8 km 303°	2025-02-15 21:57:58				1.9 km 298°	2025-02-27 01:42:32
DARRING II		2.1 km 47°	2025-02-15 20:35:52		BLACK SWAN		2.4 km 41°	2025-02-09 20:53:47
BRAVO		2.5 km 93°	2025-02-08 21:43:10		F/V TAURUS		2.6 km 277°	2025-02-10 02:25:28
CETACEA		2.6 km 39°	2025-02-09 20:24:56		366999891		2.7 km 27°	2025-02-07 19:48:05
366999892		2.7 km 28°	2025-02-15 21:03:57		DIAMOND SEAS		2.8 km 37°	2025-02-08 19:29:46
369990464		2.8 km 29°	2025-02-14 15:22:14		TOWBOATUS SANFRAN		2.8 km 38°	2025-02-27 18:47:34
366884810		2.9 km 57°	2025-02-09 04:01:15		VTS PRESDIO		3.0 km 128°	2025-02-28 06:02:22
MISTY DAWN		3.2 km 230°	2025-02-16 01:31:09		MISTRAL		3.2 km 35°	2025-02-08 23:07:01
RED ROVER		3.5 km 79°	2025-02-08 23:40:14		LIFE IS GOOD		3.5 km 237°	2025-02-16 01:39:18
KG6ZCO-7		3.6 km 144°	2025-02-12 22:42:29		VTS POINT BONITA		3.6 km 287°	2025-02-28 05:24:40
KG6ZCO		3.6 km 143°	2025-03-02 18:36:42		BLUE RUNNER		3.6 km 40°	2025-02-27 14:51:14
OBSESSION		3.7 km 50°	2025-02-15 21:34:30		SD-3004 (UNCREWED)		3.7 km 243°	2025-02-26 16:15:42
STAR THROWER		3.8 km 87°	2025-02-27 22:24:23		NO MORE SEARCHING		3.9 km 30°	2025-02-10 00:43:19
STFYC CRESSEY		4.0 km 97°	2025-02-15 21:06:19		ENCORE		4.1 km 96°	2025-02-07 11:34:30
FRIENDSHIP		4.2 km 46°	2025-02-07 16:28:38		CARPE DIEM		4.2 km 36°	2025-02-11 22:04:07
338384547		4.4 km 82°	2025-02-12 17:31:13		CODA		4.4 km 95°	2025-02-14 23:02:18
368398960		4.4 km 261°	2025-02-28 01:05:07		K6ER-9		4.5 km 353°	2025-03-08 16:34:43
338215647		4.5 km 95°	2025-02-16 00:11:14		W6/NC-407		4.5 km 353°	2025-03-08 00:34:58
CALIFORNIA SPIRIT		4.5 km 91°	2025-02-15 21:15:17		MADONNA MIA		4.5 km 95°	2025-02-27 13:24:31
K6OLD		4.5 km 107°	2025-03-08 10:37:06		GW5625		4.6 km 13°	2025-03-08 17:01:02
DW5422		4.7 km 200°	2025-03-08 16:55:36		SERVANT		4.7 km 89°	2025-02-15 20:44:38
HARBOR EMPEROR		4.8 km 69°	2025-02-28 02:06:38		NZ6J-2		4.8 km 300°	2025-03-08 15:16:37
MARS6J-7		4.8 km 300°	2025-03-08 16:51:06		MARS-10		4.8 km 300°	2025-03-08 17:00:34
KN6ZDM-7		4.8 km 300°	2025-03-08 17:02:50		368169920		4.9 km 93°	2025-02-28 00:25:19
W6XBE-10		4.9 km 163°	2025-03-01 22:58:38		NZ6J-10		5.0 km 144°	2025-03-08 16:47:47
JEWEL		5.0 km 87°	2025-02-09 01:11:27		BELLA VITA		5.1 km 26°	2025-02-27 01:24:36
PLUMERIA		5.3 km 26°	2025-02-27 22:54:49		RANTJE		5.3 km 241°	2025-02-14 08:46:35
LIVIN THE DREAM		5.4 km 10°	2025-02-12 12:46:13		FREEDOM		5.4 km 26°	2025-02-09 21:46:39
FW6992		5.4 km 6°	2025-03-08 17:00:40		SAN JOAQUIN RIVER		5.4 km 64°	2025-02-28 05:48:28
RABBIT HOLE		5.5 km 78°	2025-02-27 23:01:57		KN6KBS B		5.5 km 187°	2025-03-08 16:51:19
KN6KBS-B		5.5 km 187°	2025-03-08 16:51:29		KN6KBS-2		5.5 km 187°	2025-03-08 02:08:38
NOW OR NEVER		5.5 km 9°	2025-02-28 03:53:55		PILOT BOAT SAN FRAN		5.5 km 80°	2025-02-27 16:28:38
368926482		5.6 km 88°	2025-02-12 22:50:11		KJ6SFD-15		5.6 km 177°	2025-02-15 22:00:35
NANCY		5.6 km 30°	2025-02-15 23:02:02		338193692		5.6 km 88°	2025-02-12 22:49:13
WATER DOG		5.6 km 20°	2025-02-09 00:11:14		W2GMD-1		5.7 km 185°	2025-03-07 23:29:29
SUNSET		5.7 km 185°	2025-03-08 16:24:10		OLD BLUE		5.7 km 69°	2025-02-16 02:16:13
METANOIA		5.8 km 10°	2025-02-28 02:53:42		BASIC INSTINCT		5.8 km 39°	2025-02-15 20:51:58
GOLD STAR		5.9 km 78°	2025-02-08 20:22:34		MYSTIC		6.0 km 1°	2025-02-09 18:58:47
JOHN AB DILLARD		6.0 km 358°	2025-02-27 18:46:28		KIMBERLY MARIE		6.0 km 2°	2025-02-16 07:46:06

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.