callsign		distance	last heard - EST		callsign		distance	last heard - EST
OE1AYS-10		81.4 yards 0°	2025-01-18 14:14:15		KH KDO		525.2 yards 226°	2025-02-06 07:30:03
OE3WYC-1		0.5 miles 171°	2025-02-06 07:35:04		OE3WYC-7		0.5 miles 170°	2025-01-08 12:04:32
P-OE1XHP		0.6 miles 289°	2025-02-06 06:01:16		OE1XHP-4		0.6 miles 289°	2025-02-06 07:00:24
OE1ACM-27		0.8 miles 242°	2025-02-06 07:32:19		OE1TKS-14		0.9 miles 221°	2025-02-02 05:02:38
OE1KOV-7		1.0 miles 86°	2025-01-22 10:04:51		OE1TKS-HM		1.0 miles 218°	2025-02-02 09:10:42
OE1TKS-12		1.0 miles 219°	2025-02-06 07:34:17		OE1KOV-9		1.0 miles 85°	2025-01-22 10:59:18
OE1TKS-13		1.0 miles 218°	2025-02-06 07:23:27		OE3WYC-8		1.1 miles 260°	2025-02-06 07:38:18
OE1JTB-6		1.4 miles 356°	2025-02-02 12:31:52		OE3BLS-7		1.4 miles 245°	2025-01-15 10:08:48
OE1AYS-11		1.4 miles 308°	2025-01-29 09:13:33		OE3XMC-18		1.8 miles 325°	2025-02-06 07:21:34
OE3XMC-18		1.8 miles 325°	2025-01-11 10:00:55		HELENA		1.9 miles 228°	2025-02-06 01:29:50
OE1WWT-D		1.9 miles 48°	2025-01-18 09:57:40		KAISERIN ELISABETH 2		2.0 miles 243°	2025-01-19 05:14:12
OE1RCI-12		2.3 miles 298°	2025-01-14 14:32:14		OE1TRB-8		2.4 miles 295°	2025-02-06 03:16:39
OE3OSB-5		2.4 miles 351°	2025-02-06 00:58:00		OE3OSB-10		2.4 miles 352°	2025-02-06 06:30:18
WIENTANK 1		2.4 miles 268°	2025-02-05 23:16:57		WIENTANK 2		2.5 miles 267°	2025-02-02 04:29:51
AUSTRIA		2.5 miles 269°	2025-02-04 15:21:14		WACHAU		2.5 miles 269°	2025-02-04 02:09:05
4U1A		2.7 miles 292°	2025-02-06 07:36:20		VIKING VAR		2.7 miles 179°	2025-02-05 00:53:22
ADMIRAL TEGETTHOFF		2.8 miles 275°	2025-01-18 09:25:49		OE1AEU		2.8 miles 337°	2025-02-03 09:00:05
VINDOBONA		2.8 miles 276°	2025-01-23 06:15:55		OE4AHG-9		2.9 miles 27°	2025-01-15 02:56:27
OE1FUC-7		2.9 miles 95°	2025-02-06 07:24:58		VIVA TWO		2.9 miles 277°	2025-02-06 01:29:50
POLIZEI WIEN		2.9 miles 175°	2025-01-21 07:30:45		OE1GCA-10		3.0 miles 239°	2025-02-05 23:56:55
OE1GCA-R		3.0 miles 239°	2025-02-06 00:14:37		OE1GCA-12		3.0 miles 238°	2025-01-26 05:20:51
VIKING JARL		3.1 miles 178°	2025-02-01 01:45:59		WIEN		3.1 miles 172°	2025-02-04 03:23:06
VIKING VILI		3.1 miles 172°	2025-01-21 20:46:26		OE1XAC-10		3.1 miles 347°	2025-02-06 07:27:26
VIKING KADLIN		3.1 miles 177°	2025-01-19 06:27:13		HERBERT (SURVEYSHIP)		3.4 miles 168°	2025-01-20 04:10:01
EISVOGEL		3.4 miles 172°	2025-01-19 06:25:13		DTSG 1		3.4 miles 284°	2025-01-19 09:53:16
DONAUPLUS		3.4 miles 284°	2025-01-22 09:26:39		VIKING TIR		3.4 miles 171°	2025-01-08 09:00:01
VIKING EGIL		3.5 miles 169°	2025-01-20 02:35:00		OE1CJG		3.7 miles 221°	2025-01-30 06:34:43
OE1MVA-7		3.7 miles 338°	2025-02-02 03:15:06		OE1CJG-7		3.8 miles 221°	2025-01-30 12:19:13
OE1YHL-5		3.9 miles 218°	2025-01-23 08:12:31		KH KLA		4.0 miles 244°	2025-02-06 07:30:05
KH BBR		4.0 miles 265°	2025-02-06 07:30:02		OE1AVO-12		4.0 miles 271°	2025-01-30 08:22:38
OE3EGH B		4.1 miles 109°	2025-02-06 07:22:26		OE3EGH-B		4.1 miles 109°	2025-02-06 07:22:36
OE3EGH-D		4.1 miles 109°	2025-02-06 07:22:56		OE4KMU-7		4.1 miles 238°	2025-02-05 00:25:27
OE1IAH-11		4.1 miles 243°	2025-02-06 07:17:38		INDIGO 2		4.2 miles 160°	2025-02-06 07:31:07
NOUSER		4.2 miles 259°	2025-01-28 09:49:42		OE3EBK-7		4.3 miles 238°	2025-02-01 16:44:10
OE1SCS-14		4.3 miles 241°	2025-02-06 07:33:19		OE1SCS-4		4.3 miles 241°	2025-02-06 07:22:06
OE1XAR-45		4.3 miles 321°	2025-02-06 07:36:49		KH KFL		4.4 miles 318°	2025-02-06 07:30:04
OE3PYC-9		4.4 miles 111°	2025-02-01 04:19:46		OE3PYC-10		4.4 miles 111°	2025-02-06 07:23:47
OE3PYC-7		4.4 miles 111°	2025-02-06 07:28:36		OE1XAW-10		4.4 miles 233°	2025-02-06 07:28:13
OE1XAW-50		4.4 miles 233°	2025-02-06 07:38:09		OE1WTR		4.5 miles 273°	2025-02-05 06:19:51
OE1SOR-D		4.5 miles 259°	2025-02-06 07:32:56		OE1TRB-15		4.6 miles 291°	2025-01-25 05:25:40
OE1TKS-11		4.6 miles 182°	2025-02-06 06:19:02		OE1ROT-7		4.6 miles 181°	2025-01-12 10:49:44
OE1ROT-10		4.7 miles 181°	2025-02-06 07:22:26		OE3BUB-10		4.7 miles 350°	2025-02-06 07:37:32
S57ZT-7		4.8 miles 350°	2025-02-03 15:22:39		S57ZT-3		4.8 miles 350°	2025-02-03 15:15:07
OE3XIA-6		4.8 miles 245°	2025-02-06 06:44:58		OE1KBC-44		4.8 miles 329°	2025-01-18 10:18:51
OE1KBC-87		4.8 miles 329°	2025-01-24 11:07:08		OE1KBC		4.8 miles 329°	2025-01-19 13:53:32
OE1KBC-7		4.8 miles 329°	2025-02-06 07:25:51		OE1KBC-2		4.8 miles 329°	2025-01-12 16:57:43
OE1KBC-14		4.8 miles 329°	2025-02-06 07:15:49		OE1KBC-86		4.8 miles 329°	2025-02-06 07:21:10
OE1KBC-29		4.8 miles 329°	2025-02-06 07:34:47		OE1KBC-12		4.8 miles 329°	2025-02-06 07:22:53
OE1KBC-4		4.8 miles 329°	2025-02-02 22:57:25		OE1KBC-24		4.8 miles 329°	2025-02-06 07:33:39
OE1KBC-77		4.8 miles 329°	2025-01-17 06:44:38		OE1KBC-32		4.8 miles 329°	2025-01-29 18:03:08

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.