callsign		distance	last heard - EST		callsign		distance	last heard - EST
BETTY L		95.0 yards 321°	2025-01-28 14:31:47		DELTA CATHRYN		392.8 yards 171°	2025-01-25 22:23:06
367303000		0.4 miles 348°	2025-01-04 22:32:43		VALOR		0.5 miles 90°	2025-02-01 15:03:37
POLARIS VOYAGER		0.5 miles 83°	2025-02-01 08:07:11		SUN DRAGON		0.6 miles 176°	2025-01-25 19:23:15
LYRA		0.7 miles 343°	2025-02-01 20:19:39		HAFNIA LYNX		0.7 miles 106°	2025-02-01 18:33:17
TEXAS VOYAGER		0.8 miles 110°	2025-01-30 16:26:29		367310990		1.4 miles 175°	2025-01-16 11:59:52
SEAWAYS MOMENT		1.5 miles 243°	2025-01-29 01:49:34		SAN FRANCISCO		1.7 miles 258°	2025-02-01 21:25:37
JAMAICA BAY		1.8 miles 341°	2025-01-23 07:55:44		366751060		1.9 miles 192°	2025-01-06 13:33:18
GOLDEN GATE		2.0 miles 203°	2025-01-31 22:11:00		DW7213		2.2 miles 143°	2025-02-01 21:54:23
368015690		2.4 miles 126°	2025-01-25 18:12:25		Vts. PT. SAN PABLO		2.6 miles 0°	2025-02-01 09:29:20
SOLITON		2.6 miles 179°	2025-01-25 15:59:51		NEW INTELLIGENCE		2.7 miles 187°	2025-01-31 12:04:13
368171270		2.8 miles 120°	2025-02-01 11:53:54		CSL FRONTIER		3.1 miles 97°	2025-02-01 17:02:10
367369720		3.1 miles 115°	2025-02-01 19:42:15		W6/NC-435		3.2 miles 221°	2025-01-25 01:40:31
367514780		3.2 miles 115°	2025-02-01 10:48:59		WB6TTB		3.3 miles 215°	2025-02-01 21:54:03
366969480		3.3 miles 144°	2025-01-31 09:32:57		367748490		3.4 miles 116°	2025-01-30 16:12:03
LASSEN		3.4 miles 115°	2025-01-31 21:48:37		COCHISE		3.5 miles 103°	2025-01-30 09:01:41
ARGENT GERBERA		3.6 miles 114°	2025-01-31 13:07:41		367422020		3.7 miles 112°	2025-02-01 18:59:39
TERRI L.BRUSCO		3.8 miles 114°	2025-02-01 10:16:30		STEADFAST		3.8 miles 162°	2025-01-11 14:15:15
C SQUARED		3.8 miles 198°	2025-01-25 16:29:50		AMOR AL MAR		3.9 miles 200°	2025-01-25 16:02:10
WH6ETR		3.9 miles 183°	2025-01-20 13:24:38		PISCES		4.0 miles 153°	2025-02-01 21:15:12
FISHING CREEK		4.0 miles 358°	2025-01-27 04:06:43		ANGEL ISLAND		4.0 miles 203°	2025-02-01 18:07:34
SAUSALITOBMPRESS		4.1 miles 101°	2025-02-01 04:52:36		SYMPHONY		4.2 miles 152°	2025-01-25 13:46:13
SEA SUITE		4.4 miles 200°	2025-01-14 14:33:30		FRANCESCA		4.5 miles 198°	2025-01-04 16:32:14
MUDSHARK		4.6 miles 202°	2025-01-25 16:51:58		SAGITTARIAN		4.7 miles 158°	2025-01-30 08:09:02
SOLANA		4.7 miles 161°	2025-02-01 21:13:15		367389840		4.7 miles 163°	2025-01-27 19:01:21
FLY BOYS		4.8 miles 204°	2025-01-19 15:26:38		Z_THREE		4.8 miles 160°	2025-01-29 16:30:17
SAKURA HARMONY		4.8 miles 171°	2025-01-31 07:58:02		UNITY LIGHT		4.8 miles 3°	2025-01-31 15:01:34
MENDOCINO		4.9 miles 200°	2025-01-30 20:23:29		SV MOON DANCE		4.9 miles 132°	2025-01-21 14:52:05
S/V RAPID		5.0 miles 223°	2025-01-31 16:52:18		COMMITMENT		5.0 miles 173°	2025-02-01 19:32:53
PRIME NUMBER		5.1 miles 203°	2025-01-26 14:06:18		SV SLAINTE		5.1 miles 203°	2025-01-25 16:51:13
OCEAN RELIANCE		5.1 miles 5°	2025-01-29 16:14:47		KJ6DZB-4		5.1 miles 97°	2025-02-01 21:03:01
NADELOS		5.1 miles 193°	2025-01-19 15:30:01		368180460		5.2 miles 174°	2025-02-01 19:32:29
GREYHOUND		5.2 miles 200°	2025-01-25 16:22:34		FLORIDA		5.2 miles 5°	2025-02-01 05:26:36
338442716		5.2 miles 196°	2025-01-19 15:27:09		BAY MONARCH		5.2 miles 167°	2025-01-31 11:45:37
AHI		5.2 miles 189°	2025-01-19 16:43:25		338163019		5.3 miles 175°	2025-01-30 13:07:14
CARINA		5.3 miles 170°	2025-01-26 18:15:18		K1HLG B		5.3 miles 286°	2025-02-01 20:39:17
K1HLG-B		5.3 miles 286°	2025-02-01 20:39:17		RANDY S CUMMINGS		5.3 miles 205°	2025-01-16 18:35:17
IRISH ROSE		5.3 miles 174°	2025-01-25 17:20:26		CHEF`S TAIL		5.3 miles 206°	2025-01-08 12:51:50
MISTY		5.4 miles 213°	2025-01-12 18:57:56		WILLOW		5.4 miles 214°	2025-01-28 15:33:45
FOUR SEASONS II		5.4 miles 218°	2025-01-28 17:54:18		PESCADOR LOCO		5.4 miles 221°	2025-01-24 17:51:55
GOLDEN HORN		5.4 miles 229°	2025-01-26 18:16:02		367085940		5.4 miles 167°	2025-01-26 15:53:38
ASSATEAGUE		5.4 miles 169°	2025-01-31 16:22:29		DW3153		5.4 miles 254°	2025-02-01 21:35:10
VESSEL ASSIST G GATE		5.4 miles 220°	2025-01-13 16:19:02		366975740		5.5 miles 210°	2025-01-14 13:16:10
DARK HORSE		5.5 miles 209°	2025-01-04 18:19:03		FLUX		5.5 miles 178°	2025-01-25 19:38:40
MARS-8		5.5 miles 233°	2025-02-01 01:09:39		BLACK SWAN		5.5 miles 216°	2025-01-27 13:46:08
RUM TUM TUGGER		5.5 miles 200°	2025-01-25 15:39:53		NOW OR NEVER		5.5 miles 215°	2025-02-01 09:43:39
LIVIN THE DREAM		5.6 miles 214°	2025-01-28 09:34:15		KN6ZDM-7		5.6 miles 233°	2025-01-26 01:08:43
MYSTIC		5.6 miles 221°	2025-01-27 03:21:42		COQUITA		5.6 miles 201°	2025-01-26 16:19:49
EPIPHANY		5.6 miles 204°	2025-01-23 18:30:49		368311790 US		5.6 miles 221°	2025-01-03 23:42:11
MARIN		5.6 miles 212°	2025-02-01 21:45:02		368376060		5.6 miles 203°	2025-01-25 17:06:59
338691000		5.6 miles 223°	2025-01-16 18:47:35		338493781		5.6 miles 205°	2025-01-25 15:27:08

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.