callsign		distance	last heard - EST		callsign		distance	last heard - EST
RIVER PRINCESS		0.4 miles 83°	2024-12-17 22:39:49		ALBERTINA		0.7 miles 96°	2024-12-17 22:53:42
OE3XAS		1.8 miles 131°	2024-12-17 22:00:02		SPIRIT OF THE DANUBE		2.3 miles 129°	2024-12-17 23:24:38
PRINZESSIN SISI		2.9 miles 125°	2024-12-17 22:06:12		OE3OGC-R		3.5 miles 129°	2024-12-17 23:27:17
002039121 AT		3.7 miles 136°	2024-12-17 23:29:26		VALEO		3.7 miles 269°	2024-12-17 23:29:26
OE3OGC-Y		3.8 miles 124°	2024-11-18 18:06:16		136936859		4.5 miles 269°	2024-12-12 23:04:32
VIKING EGIL		5.2 miles 269°	2024-12-17 23:29:26		OE3MBZ-9		5.8 miles 72°	2024-12-17 13:33:33
ARIANA		5.9 miles 114°	2024-12-16 22:54:42		OE3SPR-1		6.4 miles 73°	2024-12-14 09:37:18
MARION		6.8 miles 278°	2024-12-16 19:20:13		OE3RNB-9		7.4 miles 188°	2024-12-17 17:47:17
THERESA		7.5 miles 108°	2024-12-15 11:01:48		OE3BHC-9		8.0 miles 229°	2024-12-04 05:35:14
OE3MBZ-7		8.0 miles 37°	2024-12-14 06:11:44		OE3MBZ		8.1 miles 37°	2024-12-14 04:40:59
MUFLON 4		8.4 miles 109°	2024-12-17 23:28:22		EW8144		8.6 miles 175°	2024-12-17 23:29:13
OE3BHC-13		8.7 miles 225°	2024-12-17 06:52:24		OE1UHU		8.9 miles 254°	2024-12-15 04:41:03
OE3WWE-7		9.1 miles 40°	2024-12-17 03:26:28		OE3MNS-12		9.1 miles 130°	2024-12-17 23:25:15
OE/NO-324		9.2 miles 254°	2024-12-14 08:20:06		OE1UHU/P		9.2 miles 254°	2024-12-14 08:02:16
PRINZESSIN KATHARINA		9.6 miles 280°	2024-12-17 23:27:50		002039120 AT		9.6 miles 276°	2024-12-17 23:28:22
BH Tulln		9.7 miles 108°	2024-12-17 23:18:26		LINNEA		9.7 miles 282°	2024-12-17 18:09:51
DANUBE 1		9.7 miles 282°	2024-12-17 23:28:22		AVALON ENVISION		9.9 miles 106°	2024-12-15 09:37:30
OE3OMR-7		10.0 miles 228°	2024-12-17 11:14:48		OE3MEN		10.4 miles 226°	2024-12-11 02:21:42
KH Tulln		10.4 miles 110°	2024-12-17 23:00:01		DW9936		10.6 miles 286°	2024-12-17 23:15:53
MAXIMA I		10.7 miles 281°	2024-12-17 23:27:50		INN		10.8 miles 105°	2024-12-17 22:35:33
DOMARIN 34		10.9 miles 281°	2024-12-17 23:29:26		IVW4		10.9 miles 107°	2024-12-17 23:06:30
OE3LXF-88		11.0 miles 38°	2024-12-12 13:36:42		CARNUNTUM		11.1 miles 281°	2024-12-12 12:24:16
WIEN		11.1 miles 281°	2024-12-08 01:58:23		AVALON PASSION		11.1 miles 104°	2024-12-17 09:47:14
HERBERT (SURVEYSHIP)		11.1 miles 281°	2024-12-16 09:31:10		KREMS		11.1 miles 281°	2024-12-16 07:55:40
KIENSTOCK		11.1 miles 281°	2024-12-11 06:37:53		OE3XKU-D		11.1 miles 136°	2024-12-17 23:19:13
OE3XKU-11		11.1 miles 136°	2024-12-17 23:25:16		VENTUS		11.1 miles 281°	2024-12-11 11:00:56
EPSILON		11.3 miles 281°	2024-12-17 23:28:22		OE3RCB-12		11.4 miles 105°	2024-12-17 13:42:19
OE3KJO-88		11.5 miles 290°	2024-11-29 16:19:36		OE3KJO-12		11.5 miles 290°	2024-11-20 01:25:10
MELISSA		11.5 miles 104°	2024-11-30 03:50:36		RUBISHIPS VII LARGO		11.5 miles 280°	2024-12-17 23:27:50
OE3BIA-12		11.6 miles 142°	2024-12-17 23:26:08		OE3DOS-DP		11.9 miles 359°	2024-12-05 02:29:57
OE3DOS-Y		11.9 miles 359°	2024-12-16 16:19:54		OE3DOS-D		11.9 miles 359°	2024-12-04 13:05:28
OE3DOS B		11.9 miles 359°	2024-12-17 18:35:30		OE3DOS-B		11.9 miles 359°	2024-12-17 18:35:40
O3DOS-D		11.9 miles 359°	2024-12-05 08:38:48		OE3XOC		11.9 miles 159°	2024-12-17 23:29:11
OE3XOC-12		11.9 miles 159°	2024-12-17 23:10:34		OE3XOC-11		11.9 miles 159°	2024-12-17 23:28:57
OE3XDC-R		12.0 miles 85°	2024-12-15 02:56:45		OE3XDC-13		12.0 miles 85°	2024-12-17 23:25:59
OE3OSO-9		12.0 miles 85°	2024-11-20 21:38:39		OE3XDC-12		12.0 miles 85°	2024-12-17 23:20:38
OE3CRA-9		12.1 miles 148°	2024-12-17 21:57:52		OE3CRA-2		12.1 miles 148°	2024-12-17 23:24:52
OE3CRA-DP		12.1 miles 148°	2024-12-17 23:24:12		OE3CRA-3		12.1 miles 148°	2024-12-17 23:27:33
OE3YXC-1		12.1 miles 149°	2024-12-13 17:25:45		POLTAVA		12.2 miles 103°	2024-12-17 23:28:22
MARIANDL		12.2 miles 279°	2024-12-17 23:29:26		OE3BCB-3		12.2 miles 170°	2024-12-17 23:25:21
NOUSER-9		12.2 miles 170°	2024-12-08 07:28:40		OE3BCB-6		12.2 miles 170°	2024-12-15 03:03:53
OE3BCB-22		12.2 miles 170°	2024-12-17 23:00:04		OE3BCB-8		12.2 miles 170°	2024-12-17 12:24:52
OE3BCB-15		12.2 miles 170°	2024-12-17 15:50:02		OE3BCB-9		12.2 miles 170°	2024-12-17 12:24:59
OE3BCB-14		12.2 miles 170°	2024-12-17 23:28:56		OE3BCB-7		12.2 miles 171°	2024-12-17 23:29:26
OE3BCB-1		12.2 miles 170°	2024-12-17 23:20:03		OE3BCB-11		12.3 miles 170°	2024-12-17 23:26:12
OE3DOS		12.3 miles 4°	2024-12-02 12:27:19		OE3MNS-13		12.3 miles 145°	2024-12-17 23:20:17
OE/NO-186		12.3 miles 52°	2024-12-06 05:24:28		OE3XQQ-R		12.3 miles 52°	2024-12-17 23:16:21
OE3MZC-11		12.5 miles 163°	2024-11-30 05:31:34		AMAVENITA		12.5 miles 103°	2024-12-17 03:36:25
OE3ESA-5		12.5 miles 275°	2024-12-06 12:27:31		OE3MZC-7		12.5 miles 163°	2024-12-16 10:13:10
OE3MZC-D		12.5 miles 163°	2024-12-17 23:27:56		OE3MZC-1		12.5 miles 163°	2024-12-17 23:19:38

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.