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APRS station DH9SD-4 - show graphs
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Location: 48°49.04' N 8°29.08' E - locator JN48FT86DD - show map - static map
1.4 miles Northwest bearing 330° from Dobel, Regierungsbezirk Karlsruhe, Baden-Württemberg, Germany [?]
2.6 miles Northeast bearing 59° from Bad Herrenalb, Baden-Württemberg, Germany
31.6 miles West bearing 275° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
46.3 miles South bearing 179° from Mannheim, Baden-Württemberg, Germany
Last position: 2017-02-19 04:52:17 EST (4d 1h59m ago)
2017-02-19 10:52:17 CET local time at Dobel, Germany [?]
Altitude: 1943 ft
Course: 295°
Last path: DH9SD-4>API51 via DSTAR*,qAR,DB0DJ-B (good)
Positions stored: 1283
Other SSIDs: DH9SD DH9SD-1 DH9SD-10 DH9SD-9
Stations near current position of DH9SD-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DH9SD-9260.8 yards 257°2017-02-13 11:35:57 DL5UY-31.5 miles 158°2017-02-23 06:50:51
DL5UY1.5 miles 158°2017-02-23 06:42:46 DL5UY-151.6 miles 160°2017-02-17 14:04:59
A27-Treff2.8 miles 38°2017-02-03 17:00:21 DJ7KL-93.4 miles 339°2017-02-22 11:59:34
DL1UT-94.3 miles 14°2017-02-23 02:06:40 DB0DJ B4.3 miles 14°2017-02-23 06:42:47
DB0DJ-B4.3 miles 14°2017-02-23 06:42:43 DB0DJ C4.3 miles 14°2017-02-23 06:42:47
DB0DJ-C4.3 miles 14°2017-02-23 06:42:44 DB0DJ A4.3 miles 14°2017-02-23 06:42:50
DB0DJ-A4.3 miles 14°2017-02-23 06:42:37 DO1IRD4.8 miles 119°2017-02-22 14:41:09
DO1IRD-64.8 miles 119°2017-02-22 15:01:18 DB0TFM-65.4 miles 220°2017-02-23 06:51:49
DB0TFM-15.4 miles 220°2017-02-23 06:50:06 439.225-5.4 miles 220°2017-02-23 06:51:43
EL-3742415.4 miles 220°2017-02-23 06:51:43 DB0UZ5.6 miles 354°2017-02-22 16:16:31
Stations which heard DH9SD-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 61 2017-02-05 05:28:09 2017-02-19 04:52:17 JN48FT > GG87JA 5888.7 miles 226° 2017-02-19 04:52:17

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.
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.
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