callsign		distance	last heard - EST		callsign		distance	last heard - EST
OE3WYC-8		82.6 yards 170°	2025-02-07 10:45:45		KH KDO		0.4 miles 316°	2025-02-07 23:00:03
OE1AYS-10		0.6 miles 352°	2025-01-18 14:14:15		OE1TKS-14		0.7 miles 255°	2025-02-02 05:02:38
OE1TKS-HM		0.7 miles 250°	2025-02-02 09:10:42		OE1TKS-12		0.7 miles 250°	2025-02-07 22:59:18
OE1TKS-13		0.7 miles 249°	2025-02-07 22:48:27		OE1ACM-27		0.8 miles 281°	2025-02-07 22:31:24
OE1TKS-11		0.9 miles 268°	2025-02-07 13:09:15		P-OE1XHP		1.0 miles 317°	2025-02-07 21:01:29
OE1XHP-4		1.0 miles 317°	2025-02-07 22:45:28		OE1KOV-7		1.0 miles 57°	2025-01-22 10:04:51
OE1KOV-9		1.1 miles 56°	2025-01-22 10:59:18		LY1JG-9		1.3 miles 260°	2025-02-07 17:28:19
OE3BLS-7		1.4 miles 266°	2025-01-15 10:08:48		HELENA		1.6 miles 243°	2025-02-06 01:29:50
OE1AYS-11		1.8 miles 319°	2025-01-29 09:13:33		KAISERIN ELISABETH 2		1.9 miles 258°	2025-01-19 05:14:12
OE3MQP-7		1.9 miles 253°	2025-02-07 08:50:40		OE1JTB-6		1.9 miles 355°	2025-02-02 12:31:52
OE1WWT-D		2.3 miles 37°	2025-01-18 09:57:40		OE3XMC-18		2.3 miles 331°	2025-02-07 22:51:44
OE3XMC-18		2.3 miles 331°	2025-01-11 10:00:55		POLIZEI WIEN		2.4 miles 176°	2025-01-21 07:30:45
NOSICE		2.4 miles 176°	2025-02-07 14:49:00		VIKING JARL		2.5 miles 179°	2025-02-01 01:45:59
WIENTANK 1		2.6 miles 279°	2025-02-05 23:16:57		WIEN		2.6 miles 172°	2025-02-04 03:23:06
WIENTANK 2		2.6 miles 279°	2025-02-02 04:29:51		VIKING VILI		2.6 miles 172°	2025-01-21 20:46:26
VIKING KADLIN		2.6 miles 178°	2025-01-19 06:27:13		AUSTRIA		2.6 miles 280°	2025-02-04 15:21:14
WACHAU		2.6 miles 280°	2025-02-04 02:09:05		OE1RCI-12		2.7 miles 307°	2025-01-14 14:32:14
VIKING ULLUR		2.7 miles 176°	2025-02-07 07:25:29		OE1FUC-7		2.7 miles 85°	2025-02-07 12:10:09
OE1GCA-10		2.8 miles 249°	2025-02-07 22:49:18		OE1GCA-R		2.8 miles 249°	2025-02-06 00:14:37
HERBERT (SURVEYSHIP)		2.8 miles 168°	2025-01-20 04:10:01		OE1GCA-12		2.8 miles 248°	2025-01-26 05:20:51
EISVOGEL		2.9 miles 172°	2025-01-19 06:25:13		ADMIRAL TEGETTHOFF		2.9 miles 284°	2025-01-18 09:25:49
OE3OSB-10		2.9 miles 352°	2025-02-06 06:30:18		4U1A		3.0 miles 301°	2025-02-07 22:54:45
VIKING EGIL		3.0 miles 169°	2025-01-20 02:35:00		VINDOBONA		3.0 miles 285°	2025-01-23 06:15:55
OE1AEU		3.3 miles 340°	2025-02-03 09:00:05		OE4AHG-9		3.3 miles 21°	2025-01-15 02:56:27
OE1CJG		3.4 miles 227°	2025-02-07 05:52:39		OE1CJG-7		3.4 miles 228°	2025-02-07 18:36:04
OE1YHL-5		3.5 miles 224°	2025-01-23 08:12:31		DTSG 1		3.6 miles 292°	2025-01-19 09:53:16
DONAUPLUS		3.6 miles 292°	2025-01-22 09:26:39		OE1XAC-10		3.6 miles 347°	2025-02-07 22:57:27
KH KLA		3.8 miles 251°	2025-02-07 22:30:04		OE3EGH B		3.9 miles 102°	2025-02-07 22:46:56
OE3EGH-B		3.9 miles 102°	2025-02-07 22:47:06		OE3EGH-D		3.9 miles 102°	2025-02-07 22:45:56
OE1IAH-11		4.0 miles 249°	2025-02-07 09:37:58		KH BBR		4.0 miles 272°	2025-02-07 23:00:01
OE3EBK-7		4.1 miles 245°	2025-02-01 16:44:10		OE1ROT-7		4.1 miles 182°	2025-01-12 10:49:44
OE1SCS-14		4.1 miles 247°	2025-02-07 22:33:18		OE1AVO-12		4.2 miles 278°	2025-01-30 08:22:38
OE3PYC-9		4.2 miles 105°	2025-02-01 04:19:46		OE1ROT-10		4.2 miles 182°	2025-02-07 22:59:42
OE3PYC-10		4.2 miles 105°	2025-02-07 22:56:08		OE1SCS-4		4.2 miles 247°	2025-02-07 22:52:14
OE3PYC-7		4.2 miles 105°	2025-02-07 22:54:53		NOUSER		4.2 miles 266°	2025-01-28 09:49:42
OE1XAW-10		4.2 miles 239°	2025-02-07 22:58:29		OE1XAW-50		4.2 miles 239°	2025-02-07 22:38:16
OE1MVA-7		4.2 miles 339°	2025-02-02 03:15:06		OE1SOR-D		4.5 miles 265°	2025-02-07 22:52:41
OE1WTR		4.6 miles 279°	2025-02-05 06:19:51		OE1BMA-Y		4.6 miles 240°	2025-01-17 12:04:42
OE3XIA-6		4.6 miles 251°	2025-02-07 22:48:57		OE1TRB-8		4.7 miles 297°	2025-02-06 14:28:57
OE6TXW-i		4.7 miles 245°	2025-02-06 07:47:36		OE3KLU-14		4.7 miles 187°	2025-02-03 04:08:07
OE1EBG		4.8 miles 241°	2025-02-07 22:25:16		OE1NPC-DP		4.8 miles 234°	2025-02-07 16:56:08
OE1XAR-45		4.8 miles 324°	2025-02-07 22:45:16		KH KFL		4.8 miles 321°	2025-02-07 22:30:04
OE1TRB-15		4.9 miles 297°	2025-01-25 05:25:40		OE3KLU-11		5.0 miles 176°	2025-01-26 03:17:25
ER-OE1XCS		5.0 miles 229°	2025-02-07 22:53:34		OE1XCS-T		5.0 miles 229°	2025-02-07 22:01:45
OE1XCS-12		5.0 miles 230°	2025-02-07 22:37:53		OE1NPC-9		5.0 miles 234°	2025-02-05 11:08:33
OE1XQR		5.0 miles 232°	2025-02-07 22:50:56		OE1XKR		5.0 miles 232°	2025-01-15 14:59:57
OE1EQW-7		5.0 miles 219°	2025-01-17 05:30:00		OE1GNR-12		5.0 miles 250°	2025-02-07 22:40:03
OE3XMC-10		5.1 miles 178°	2025-02-01 06:59:59		OE3XMC-14		5.1 miles 178°	2025-02-01 06:36:17
OE3KLU-10		5.1 miles 178°	2025-02-07 12:35:29		OE3XMC-DP		5.2 miles 178°	2025-01-26 04:46:33
OE3KLU-DP		5.2 miles 178°	2025-02-06 11:35:41		OE3KLU-12		5.2 miles 178°	2025-02-07 22:55:11

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.