Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station ON7SD-9 - show graphs
Map loading...
Comment: APRS Voyager U=13.9V.
Location: 50°50.53' N 3°25.93' E - locator JO10RU12UC - show map - static map
2.0 miles West bearing 280° from Anzegem, Provincie West-Vlaanderen, Flanders, Belgium [?]
7.7 miles West bearing 265° from Oudenaarde, Provincie Oost-Vlaanderen, Flanders, Belgium
40.0 miles West bearing 270° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
49.6 miles Southwest bearing 239° from Antwerpen, Provincie Antwerpen, Flanders, Belgium
Last position: 2017-07-17 18:27:39 EDT (9d 18h15m ago)
2017-07-18 00:27:39 CEST local time at Anzegem, Belgium [?]
Altitude: 90 ft
Course: 87°
Speed: 5 MPH
Device: Microsat
Last path: ON7SD-9>APMI0A via WIDE1-1,WIDE2-1,qAR,ON0VA-10 (good)
Positions stored: 8770
Other SSIDs: ON7SD ON7SD-5 ON7SD-7 ON7SD-8 ON7SD-Y
APRS digipeater – Statistics for 2017-07:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2017-07-12 14:04:46 EDT (14d 22h38m ago)
Position packets heard directly: 3 on radio path
Stations near current position of ON7SD-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ON7SD-51.2 miles 359°2017-07-27 12:38:31 ON7HN2.9 miles 341°2017-07-27 12:35:31
ON4PN-92.9 miles 354°2017-06-27 14:54:44 ON3FV-Y5.1 miles 195°2017-07-16 10:25:13
ON3FV-85.1 miles 196°2017-07-27 06:26:30 ON3FV5.1 miles 195°2017-07-21 08:11:39
APLORA5.1 miles 195°2017-07-21 07:16:08 ON8DB-95.3 miles 40°2017-06-30 01:10:05
ON3VHK-95.4 miles 334°2017-07-26 12:27:02 ON4TOP-95.6 miles 290°2017-07-04 12:11:30
ON4TOP B5.9 miles 291°2017-07-15 16:15:41 ON4TOP-B5.9 miles 291°2017-07-15 16:15:51
ON4TOP5.9 miles 291°2017-07-15 16:31:59 on3urt6.8 miles 191°2017-07-27 12:30:04
ON0CK-B6.9 miles 260°2017-07-27 12:31:59 ON0CK B6.9 miles 260°2017-07-27 12:31:49
ON3REP7.5 miles 97°2017-07-27 09:43:49 ON0VA B8.0 miles 134°2017-07-27 12:41:30
ON0VA-B8.0 miles 134°2017-07-27 12:41:40 ON0VA-108.2 miles 130°2017-07-27 12:39:57
Stations which heard ON7SD-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
ON0ABT 15 2017-07-10 10:56:00 2017-07-17 12:39:20 JO10SS > JO11PC 26.8 miles 336° 2017-07-13 16:38:50
ON0WTO-2 6 2017-07-16 05:23:02 2017-07-17 17:04:33 JO20FL > JO20EO 11.2 miles 337° 2017-07-17 15:24:56
ON0THN-2 1 2017-07-17 16:59:07 2017-07-17 16:59:07 JO20FK > JO20DI 10.3 miles 224° 2017-07-17 16:59:07
ON4AVM-11 2 2017-07-17 17:30:41 2017-07-17 17:31:28 JO20DU > JO21FA 14.3 miles 40° 2017-07-17 17:30:41
ON0AIM 1 2017-07-13 16:38:32 2017-07-13 16:38:32 JO10SS > JO11LF 42.7 miles 319° 2017-07-13 16:38:32
ON0MSD 1 2017-07-13 16:39:23 2017-07-13 16:39:23 JO10SS > JO10MV 23.8 miles 292° 2017-07-13 16:39:23
ON0BS 7 2017-07-16 04:44:04 2017-07-17 18:05:44 JO10XW > JO11XC 13.4 miles 356° 2017-07-16 04:56:37
ON4LS-6 4 2017-07-17 15:20:50 2017-07-17 16:55:57 JO20FL > JO20KL 18.8 miles 89° 2017-07-17 15:20:50
ON0VA-10 74 2017-07-10 10:25:59 2017-07-17 18:27:39 JO10QV > JO10SS 12.0 miles 139° 2017-07-13 05:29:04

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by ON7SD-9
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
ON3VHK-9 2 2017-07-12 14:04:46 2017-07-13 02:36:34 JO10QV > JO10RU 4.8 miles 315° 2017-07-13 02:36:34
F3CJ 1 2017-07-17 12:54:18 2017-07-17 12:54:18 JO10LG > JO10RU 45.3 miles 210° 2017-07-17 12:54:18

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS