callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
OBSESSION		543.3 m 192°	2025-02-15 21:34:30		BLUE RUNNER		653.9 m 257°	2025-02-27 14:51:14
CARPE DIEM		741.0 m 313°	2025-02-11 22:04:07		NO MORE SEARCHING		1.1 km 297°	2025-02-10 00:43:19
MISTRAL		1.2 km 257°	2025-02-08 23:07:01		TOWBOATUS SANFRAN		1.4 km 241°	2025-02-27 18:47:34
DIAMOND SEAS		1.5 km 242°	2025-02-08 19:29:46		366884810		1.5 km 203°	2025-02-09 04:01:15
CETACEA		1.6 km 238°	2025-02-09 20:24:56		369990464		1.7 km 254°	2025-02-14 15:22:14
BASIC INSTINCT		1.7 km 22°	2025-02-15 20:51:58		366999892		1.8 km 254°	2025-02-15 21:03:57
BLACK SWAN		1.8 km 233°	2025-02-09 20:53:47		366999891		1.8 km 254°	2025-02-07 19:48:05
BELLA VITA		1.8 km 336°	2025-02-27 01:24:36		HARBOR EMPEROR		1.9 km 130°	2025-02-28 02:06:38
SAN JOAQUIN RIVER		1.9 km 106°	2025-02-28 05:48:28		PLUMERIA		1.9 km 341°	2025-02-27 22:54:49
NANCY		1.9 km 354°	2025-02-15 23:02:02		FREEDOM		2.0 km 342°	2025-02-09 21:46:39
DARRING II		2.1 km 225°	2025-02-15 20:35:52		DEFIANT		2.2 km 56°	2025-02-15 21:28:35
338442716		2.3 km 30°	2025-02-15 21:36:43		RED ROVER		2.3 km 168°	2025-02-08 23:40:14
GOLDEN BEAR		2.5 km 221°	2025-02-28 01:54:31		FESTINA LENTE		2.5 km 11°	2025-02-08 20:15:38
OLD BLUE		2.5 km 109°	2025-02-16 02:16:13		GW5625		2.5 km 310°	2025-03-08 17:01:02
WATER DOG		2.6 km 335°	2025-02-09 00:11:14		ARIAS		2.7 km 223°	2025-02-10 01:40:11
338384547		2.7 km 150°	2025-02-12 17:31:13		REX		2.7 km 229°	2025-02-09 18:33:32
PAPILLON		2.7 km 351°	2025-02-15 23:51:47		WESTIE		2.8 km 216°	2025-02-15 20:24:42
HURRICANE		2.8 km 222°	2025-02-08 22:59:27		338515242		2.8 km 221°	2025-02-09 14:10:37
STAR THROWER		2.8 km 163°	2025-02-27 22:24:23		MATSON MAUI		2.8 km 216°	2025-02-27 22:23:04
368382380		2.9 km 7°	2025-02-27 19:59:50		DON MIGUEL		2.9 km 218°	2025-02-15 23:49:21
CONSTELLATION		3.0 km 215°	2025-02-16 02:28:11		RABBIT HOLE		3.0 km 128°	2025-02-27 23:01:57
338313393		3.0 km 4°	2025-02-15 22:52:50		NAIAD		3.0 km 223°	2025-02-26 21:40:19
AVION		3.1 km 221°	2025-02-10 23:10:19		BRAVO		3.1 km 189°	2025-02-08 21:43:10
PILOT BOAT SAN FRAN		3.1 km 129°	2025-02-27 16:28:38		338360556		3.1 km 11°	2025-02-15 21:34:15
LIVIN THE DREAM		3.1 km 319°	2025-02-12 12:46:13		GOLD STAR		3.3 km 121°	2025-02-08 20:22:34
NOW OR NEVER		3.3 km 319°	2025-02-28 03:53:55		SERVANT		3.3 km 149°	2025-02-15 20:44:38
CALIFORNIA SPIRIT		3.3 km 153°	2025-02-15 21:15:17		JEWEL		3.4 km 142°	2025-02-09 01:11:27
GOLDEN HORN		3.4 km 14°	2025-02-15 22:47:14		METANOIA		3.4 km 324°	2025-02-28 02:53:42
FW6992		3.4 km 315°	2025-03-08 17:00:40		GENTLE STORM II		3.5 km 118°	2025-02-15 23:34:39
KD9LFH-i		3.5 km 209°	2025-03-04 18:50:49		WHITE ROSE		3.5 km 116°	2025-02-11 21:57:01
367338290		3.5 km 110°	2025-02-28 02:29:34		STFYC CRESSEY		3.5 km 163°	2025-02-15 21:06:19
ENCORE		3.5 km 161°	2025-02-07 11:34:30		368389050		3.6 km 114°	2025-02-13 21:12:39
CODA		3.6 km 157°	2025-02-14 23:02:18		338215647		3.6 km 156°	2025-02-16 00:11:14
368093850		3.6 km 110°	2025-02-27 13:29:51		KD9LFH-4		3.6 km 204°	2025-03-04 19:04:50
368169920		3.6 km 149°	2025-02-28 00:25:19		MADONNA MIA		3.7 km 155°	2025-02-27 13:24:31
NADELOS		3.7 km 5°	2025-02-16 00:27:58		338142437		3.7 km 5°	2025-02-27 20:21:55
368926482		3.7 km 137°	2025-02-12 22:50:11		338193692		3.8 km 136°	2025-02-12 22:49:13
W6/NC-407		3.9 km 294°	2025-03-08 00:34:58		K6ER-9		3.9 km 293°	2025-03-08 16:34:43
PACIFIC VULTURE		3.9 km 223°	2025-02-27 15:19:18		MILLENNIUM STAR		3.9 km 128°	2025-02-16 02:26:54
ALCHERA		4.0 km 86°	2025-02-08 22:24:13		338163019		4.0 km 132°	2025-02-15 21:06:02
ISLANDER		4.0 km 86°	2025-02-12 17:49:34		366975750		4.1 km 112°	2025-02-27 00:32:00
KIMBERLY MARIE		4.1 km 318°	2025-02-16 07:46:06		MYSTIC		4.2 km 317°	2025-02-09 18:58:47
367758990		4.2 km 112°	2025-02-15 23:55:24		JOKA		4.2 km 241°	2025-02-09 19:56:13
BLACKBIRD		4.4 km 131°	2025-02-06 21:05:59		338691000		4.4 km 316°	2025-02-08 16:43:11
K6OLD		4.4 km 162°	2025-03-08 10:37:06		368333050		4.4 km 100°	2025-02-08 22:03:35
JOHN AB DILLARD		4.4 km 314°	2025-02-27 18:46:28		RACCOON		4.4 km 315°	2025-02-28 02:54:14
CALIFORNIAHORNBLOWER		4.5 km 124°	2025-02-28 04:04:50		ASL CRYSTAL		4.5 km 83°	2025-02-27 13:52:58
SOLITARY		4.5 km 118°	2025-02-13 15:16:46		KENDRA JEAN		4.5 km 242°	2025-02-10 00:31:57
ENHYDRA		4.5 km 125°	2025-02-16 03:24:56		FIREBOAT 3		4.5 km 132°	2025-02-11 23:06:11
SD-2005 (UNCREWED)		4.6 km 221°	2025-02-12 16:55:18		CRUZSEA BABY		4.6 km 108°	2025-02-16 00:48:29

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.