callsign		distance	last heard - EST		callsign		distance	last heard - EST
4U1A		0.4 miles 144°	2025-01-02 06:58:44		DONAUPLUS		0.8 miles 230°	2024-12-28 20:19:22
DTSG 1		1.0 miles 187°	2025-01-01 09:02:47		VINDOBONA		1.1 miles 186°	2025-01-02 06:12:11
VIVA ENJOY		1.1 miles 192°	2025-01-01 12:51:50		OE1TRB-4		1.2 miles 300°	2024-12-30 06:54:18
WIEN		1.2 miles 180°	2024-12-28 10:09:15		RIVERSIDE MOZART		1.3 miles 170°	2025-01-01 06:13:44
VIVALDI		1.3 miles 172°	2025-01-01 20:20:00		BLUE DANUBE		1.3 miles 174°	2024-12-28 09:47:14
AUSTRIA		1.4 miles 172°	2024-12-31 21:32:19		WACHAU		1.4 miles 174°	2025-01-01 22:40:01
OE5ESO-9		1.4 miles 260°	2025-01-02 06:59:36		WIENTANK 1		1.5 miles 170°	2024-12-31 03:31:54
WIENTANK 2		1.5 miles 170°	2025-01-01 14:39:56		OE1TRB-8		1.6 miles 281°	2025-01-01 13:06:46
OE1SPD		1.6 miles 216°	2024-12-24 04:55:51		STAVO		1.6 miles 295°	2024-12-28 20:10:22
OE1TRB-15		1.6 miles 282°	2025-01-02 04:15:12		OE3XMC-18		1.7 miles 85°	2025-01-02 06:36:28
OE1WUW-5		1.7 miles 17°	2024-12-27 08:02:50		OE1JLN-6		1.8 miles 67°	2024-12-08 09:40:44
KH KFL		1.9 miles 353°	2025-01-02 07:00:05		OE1JLN-12		2.0 miles 70°	2024-12-08 13:50:44
OE1XAR-45		2.0 miles 359°	2025-01-02 06:50:38		OE1WTR		2.1 miles 238°	2024-12-07 09:21:14
KH BBR		2.1 miles 217°	2025-01-02 07:00:02		OE1FER-DP		2.3 miles 233°	2024-12-30 11:07:25
OE1XHP-4		2.4 miles 118°	2025-01-02 06:58:25		P-OE1XHP		2.4 miles 118°	2025-01-02 07:01:12
OE1XAC-10		2.6 miles 49°	2025-01-02 06:57:11		OE1ACM-27		2.6 miles 130°	2025-01-02 07:01:50
OE1SCS-10		2.8 miles 348°	2025-01-02 05:54:39		OE1KBC-44		2.8 miles 5°	2024-12-13 07:45:20
OE1SCS-16		2.8 miles 347°	2025-01-02 06:42:20		OE1SCS-11		2.8 miles 347°	2024-12-31 19:41:12
OE1XAR-R		2.8 miles 3°	2024-12-18 15:00:52		OE1KBC-i		2.8 miles 5°	2024-12-26 14:14:31
OE1KBC-12		2.8 miles 5°	2025-01-02 06:51:21		OE1KBC-24		2.8 miles 5°	2025-01-02 06:47:31
OE1KBC-2		2.8 miles 5°	2025-01-02 07:01:42		OE1KBC-14		2.8 miles 5°	2025-01-02 06:59:59
OE1XNC-12		2.8 miles 5°	2024-12-27 03:41:02		OE1KBC-86		2.8 miles 5°	2025-01-02 05:06:29
OE1KBC-29		2.8 miles 5°	2025-01-02 06:56:47		OE1SCS-20		2.8 miles 347°	2025-01-02 06:45:07
OE1KBC-1		2.8 miles 5°	2025-01-02 06:37:33		OE1SOR-D		2.8 miles 217°	2025-01-02 07:00:54
DG2BTR-7		2.8 miles 219°	2024-12-16 09:24:12		OE1RWW-3		2.8 miles 338°	2024-12-31 20:26:59
OE1SCS-1		2.8 miles 348°	2025-01-02 05:56:50		OE1GCA-10		2.9 miles 177°	2025-01-02 06:50:04
KH KDO		2.9 miles 122°	2025-01-02 07:00:04		OE1OOE-7		2.9 miles 247°	2024-12-30 06:56:09
OE1TKS-12		3.0 miles 135°	2025-01-02 06:46:02		OE1TKS-HM		3.0 miles 135°	2024-12-31 03:29:17
OE1TKS-11		3.0 miles 135°	2024-12-19 11:11:09		OE1TKS-13		3.0 miles 135°	2025-01-02 06:50:11
OE1AYS-11		3.0 miles 114°	2024-12-30 01:28:00		OE1AYS-10		3.0 miles 116°	2024-12-23 09:17:35
P-OE1TRI		3.0 miles 250°	2025-01-02 07:02:48		OE1AYS		3.0 miles 116°	2024-12-04 10:28:34
OE1OEA-DP		3.0 miles 47°	2024-12-30 11:37:55		OE1TRI-5		3.0 miles 249°	2025-01-02 06:55:59
OE1TRI-1		3.0 miles 250°	2024-12-16 01:24:47		OE1TRI-2		3.0 miles 250°	2024-12-16 01:04:47
OE1TRI-DP		3.0 miles 250°	2025-01-02 07:02:33		OE1TRI-12		3.0 miles 250°	2025-01-02 07:02:09
OE1TRI-11		3.0 miles 249°	2024-12-21 06:55:42		OE1TRI		3.0 miles 250°	2025-01-02 06:50:04
OE1BAW-5		3.1 miles 343°	2024-12-17 12:34:02		OE1NHU-13		3.1 miles 340°	2024-12-30 03:20:44
OE1NHU-14		3.1 miles 340°	2025-01-02 07:02:52		KH KLA		3.2 miles 196°	2025-01-02 07:00:05
OE1NHU-21		3.2 miles 342°	2025-01-02 06:47:07		OE1NHU-33		3.2 miles 342°	2025-01-02 05:56:00
OE1PIM-10		3.2 miles 272°	2025-01-02 06:50:10		OE1XDS-B		3.2 miles 245°	2025-01-02 07:04:04
OE1XDS-A		3.2 miles 245°	2025-01-02 07:04:04		OE1XDS AD		3.2 miles 245°	2025-01-02 07:04:19
OE1XDS B		3.2 miles 245°	2025-01-02 06:48:14		OE1XDS A		3.2 miles 245°	2025-01-02 06:47:54
OE1XDS C		3.2 miles 245°	2025-01-02 06:47:34		OE1XDS-C		3.2 miles 245°	2025-01-02 06:47:44
OE1NHU-8		3.3 miles 342°	2024-12-30 09:30:07		OE1NHU-20		3.3 miles 342°	2024-12-14 04:50:16
OE1NHU-22		3.3 miles 342°	2025-01-02 07:02:06		KH AKH		3.3 miles 245°	2025-01-02 07:00:02
OE1IAH-11		3.4 miles 197°	2025-01-02 06:47:29		OE1MOJ-8		3.4 miles 254°	2024-12-09 14:06:40
OE1MOJ-7		3.4 miles 254°	2025-01-01 07:58:45		HA5GBR-12		3.4 miles 174°	2024-12-21 05:48:25
KH STA		3.5 miles 241°	2025-01-02 07:00:06		OE1MOJ-12		3.5 miles 256°	2025-01-02 06:55:14
OE1FER-12		3.5 miles 236°	2025-01-01 17:08:46		OE1MOJ-1		3.5 miles 260°	2025-01-02 06:47:54
OE4KMU-9		3.6 miles 192°	2024-12-15 23:57:36		OE1MOJ-4		3.6 miles 254°	2025-01-01 10:55:01
OE1SCS-14		3.6 miles 197°	2025-01-02 07:03:35		OE1SCS-4		3.6 miles 197°	2025-01-02 06:54:27

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.