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APRS station DM4SB - show graphs
Comment: OP Steffen winlink
Mic-E message: Off duty
Location: 48°40.61' N 10°09.78' E - locator JN58BQ92NK - show map
0.5 miles East bearing 99° from Heidenheim an der Brenz, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany [?]
3.2 miles North bearing 11° from Bolheim, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
45.5 miles East bearing 99° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
74.7 miles Northwest bearing 300° from München (Muenchen), Regierungsbezirk Oberbayern, Bavaria, Germany
Last position: 2025-01-26 14:39:17 EST (2d 20h45m ago)
2025-01-26 20:39:17 CET local time at Heidenheim an der Brenz, Germany [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-100D (rig)
Last path: DM4SB>TXTP61 via WIDE1-1,WIDE2-1,qAR,DB0DLG-10 (good)
Positions stored: 69
Other SSIDs: DM4SB-4 DM4SB-13 DM4SB-N DM4SB-7 DM4SB-5
Last heard a station directly: 2024-08-13 15:08:11 EDT (168d 21h16m ago)
Stations near current position of DM4SB - show more
callsign distance last heard - EST      callsign distance last heard - EST
DM4SB-1313.6 yards 90°2025-01-29 11:20:17 DB0HDH1.3 miles 317°2025-01-29 11:20:23
DL3SCY-101.8 miles 352°2024-12-31 10:19:47 DL3SCY-21.8 miles 352°2024-12-31 09:39:50
DL5UR-101.9 miles 343°2025-01-29 11:24:17 DL5UR2.1 miles 342°2025-01-13 09:05:34
DG5MMG-N3.3 miles 63°2025-01-29 11:21:10 DG5MMG B3.3 miles 63°2025-01-28 18:50:41
DG5MMG-B3.3 miles 63°2025-01-28 18:50:51 DL4SAV5.0 miles 312°2025-01-29 11:20:43
DL2ZZM-135.1 miles 312°2025-01-29 11:18:17 DM4SB-45.1 miles 280°2025-01-29 11:20:33
DL8SO8.2 miles 4°2025-01-13 11:00:47 DO2RGO-108.3 miles 345°2025-01-14 02:24:04
DB0SAA-108.7 miles 336°2025-01-29 11:17:25 ER-DB0AA8.7 miles 336°2025-01-29 11:23:29
DF6SM-B9.6 miles 12°2025-01-26 14:34:10 DK2OO-910.3 miles 95°2025-01-18 06:36:46
P-DH7SW10.6 miles 273°2025-01-28 16:02:23 DH7SW-D10.6 miles 273°2025-01-28 16:32:35
Stations which heard DM4SB directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DB0SAA-10 9 2025-01-01 09:06:35 2025-01-26 14:39:19 JN58BQ > JN58BT 8.7 miles 336° 2025-01-26 14:39:19
DB0DLG-10 1 2025-01-26 14:39:17 2025-01-26 14:39:17 JN58BQ > JN58FM 16.3 miles 134° 2025-01-26 14:39:17
DB0HDH 4 2025-01-01 09:06:31 2025-01-21 10:56:06 JN58BQ > JN58BQ 1.3 miles 317° 2025-01-21 10:56:06

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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