callsign		distance	last heard - EST		callsign		distance	last heard - EST
AV203		0.9 miles 73°	2025-02-07 23:30:18		AK6L-4		1.2 miles 57°	2025-01-20 19:56:48
AK6L-7		1.2 miles 58°	2025-01-21 15:39:50		KJ6WEG-1		1.3 miles 1°	2025-02-07 23:47:11
KJ6WEG		1.3 miles 0°	2025-02-07 23:45:53		KJ6WEG-10		1.3 miles 0°	2025-01-18 20:59:55
W1AEK-15		1.4 miles 252°	2025-01-20 15:47:57		N4JOL-7		1.5 miles 3°	2025-01-24 20:44:13
FW4463		1.5 miles 105°	2025-02-07 23:47:29		KJ6WEG-9		1.9 miles 4°	2025-01-26 17:33:00
KA3B-1		2.1 miles 229°	2025-02-04 12:43:35		K6GSE-9		2.1 miles 42°	2025-02-07 21:30:39
DW3169		2.3 miles 125°	2025-02-07 23:35:18		KN6KFY-3		2.4 miles 161°	2025-01-21 11:57:48
KJ6DZB-14		2.4 miles 342°	2025-02-07 22:34:11		N6SXT-7		2.5 miles 33°	2025-02-04 01:30:53
AG6MR-7		2.5 miles 35°	2025-01-22 01:45:04		KC6SSM-10		3.2 miles 353°	2025-02-07 23:28:20
W6ECK-10		3.2 miles 353°	2025-02-07 23:01:09		COLLETTE C		3.4 miles 229°	2025-02-07 06:55:18
369463000		3.5 miles 179°	2025-01-20 08:09:56		KN6MZT		3.7 miles 166°	2025-01-16 01:31:20
NOAAS REUBEN LASKER		3.8 miles 185°	2025-01-30 17:06:19		BKELEY		3.8 miles 69°	2025-02-07 23:41:25
Z FIVE		3.8 miles 192°	2025-02-07 09:08:23		BAY BREEZE		3.8 miles 188°	2025-02-07 21:19:43
YM WORTH		3.8 miles 206°	2025-02-07 10:09:14		JILLIAN IRENE		3.8 miles 199°	2025-02-03 14:25:45
Z_THREE		3.9 miles 203°	2025-02-07 21:23:02		EW5563		3.9 miles 87°	2025-02-07 23:45:45
368068820		3.9 miles 207°	2025-01-27 03:40:29		GRACE		3.9 miles 282°	2025-01-25 16:01:25
KC6SSM-5		4.0 miles 2°	2025-02-07 23:37:29		GW0983		4.0 miles 84°	2025-02-07 23:46:05
CG BERTHOLF		4.0 miles 168°	2025-02-07 12:13:10		FW4432		4.0 miles 94°	2025-02-07 23:45:55
338157577		4.1 miles 282°	2025-01-11 14:35:16		COASTAL MOON		4.2 miles 269°	2025-01-11 16:22:25
T0WBOATUS_ALAMEDA		4.2 miles 272°	2025-02-05 11:47:19		FW1215		4.3 miles 102°	2025-02-07 23:45:32
W6/NC-298		4.3 miles 52°	2025-01-21 14:08:58		KC6X		4.3 miles 52°	2025-02-03 15:34:48
GW0758		4.4 miles 132°	2025-02-07 23:45:35		CG TERN --------		4.4 miles 227°	2025-02-06 19:36:26
KM6MCS-9		4.4 miles 109°	2025-02-07 18:13:07		368184050		4.5 miles 222°	2025-02-07 06:20:30
SV MOON DANCE		4.5 miles 299°	2025-01-21 14:52:05		DW9579		4.6 miles 188°	2025-02-07 23:39:30
KESTREL		4.6 miles 222°	2025-02-06 20:02:10		W6ECK		4.6 miles 3°	2025-01-25 11:45:03
kf0mds-e5		4.8 miles 185°	2025-01-21 15:01:01		GW5483		4.8 miles 341°	2025-02-07 23:19:14
kf0mds		4.8 miles 185°	2025-02-01 01:05:27		K2YE-7		4.8 miles 109°	2025-02-03 20:23:11
kf0mds-e4		4.8 miles 185°	2025-01-21 15:00:19		ARGO		4.9 miles 232°	2025-02-07 23:06:53
EMPRESS HORNBLOWER		4.9 miles 271°	2025-01-22 22:39:01		W6CTG-7		4.9 miles 156°	2025-01-24 08:58:45
K2YE-10		4.9 miles 121°	2025-02-07 23:19:38		KI6DOG-10		4.9 miles 121°	2025-02-07 23:34:30
W6ZZY		4.9 miles 359°	2025-02-07 23:40:20		MOKIHANA		4.9 miles 233°	2025-01-09 12:38:11
FW2503		5.1 miles 109°	2025-02-07 23:45:17		KG6WIP		5.1 miles 161°	2025-01-20 22:14:51
368248520 US		5.2 miles 189°	2025-02-02 04:32:49		K6SH-10		5.2 miles 108°	2025-02-07 23:47:27
SONOMA		5.2 miles 234°	2025-01-27 11:06:46		W6VOM-10		5.3 miles 52°	2025-02-07 23:01:34
PV GOLDEN GATE		5.3 miles 214°	2025-02-07 18:55:53		WEST WIND		5.4 miles 263°	2025-01-23 14:01:56
367776410		5.4 miles 250°	2025-02-07 16:31:02		JAKE_SHEARER		5.5 miles 215°	2025-02-07 23:06:38
AKIMBO		5.5 miles 179°	2025-02-03 03:23:33		W6YNE-7		5.5 miles 347°	2025-01-29 00:15:53
KJ6DZB-4		5.5 miles 333°	2025-02-07 23:38:13		Z FOUR		5.5 miles 277°	2025-02-07 22:15:51
HYDRUS		5.7 miles 232°	2025-02-07 21:30:46		368053340		5.7 miles 216°	2025-02-03 10:29:45
CARINA		5.7 miles 272°	2025-02-07 23:16:31		BEARCAT		5.7 miles 277°	2025-02-07 19:49:06
MERLOT COMMODORE		5.8 miles 262°	2025-01-25 18:46:54		TERRI L.BRUSCO		5.8 miles 314°	2025-02-07 22:04:25
MARE ISLAND		5.8 miles 258°	2025-02-07 20:28:22		KA3B-11		5.8 miles 148°	2025-02-02 20:10:34
338412656		5.8 miles 272°	2025-02-07 17:07:36		PERALTA		5.8 miles 217°	2025-02-07 23:10:25
CETUS		5.8 miles 221°	2025-02-07 21:34:38		TOWBOATUS SANFRAN		5.8 miles 208°	2025-01-13 11:01:56
VALOR		5.9 miles 249°	2025-02-07 17:34:26		SYMPHONY		5.9 miles 288°	2025-01-25 13:46:13
SAUSALITOBMPRESS		5.9 miles 323°	2025-02-07 12:12:16		DELPHINUS		5.9 miles 203°	2025-02-07 13:49:34
PISCES		5.9 miles 277°	2025-02-07 23:44:18		367085890		6.0 miles 202°	2025-01-16 09:58:14
368144290		6.0 miles 265°	2025-02-06 13:57:35		EW4531		6.0 miles 346°	2025-01-27 18:30:54
367748490		6.0 miles 312°	2025-01-30 16:12:03		LASSEN		6.1 miles 276°	2025-02-07 02:29:01
GA7YAR		6.1 miles 135°	2025-02-05 14:16:59		INTINTOLI		6.1 miles 270°	2025-02-07 23:21:54

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.