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APRS station HB9SDB-9 - show graphs
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Comment: DMRplus via HB9DR-1
Location: 47°13.72' N 8°36.66' E - locator JN47HF34HV - show map - static map
2.4 miles West bearing 272° from Wädenswil / Untermosen-Fuhr (Waedenswil / Untermosen-Fuhr), Bezirk Horgen, Zurich, Switzerland [?]
2.7 miles West bearing 273° from Wädenswil, Bezirk Horgen, Zurich, Switzerland
9.9 miles South bearing 163° from Zürich, Bezirk Zürich, Zurich, Switzerland
63.7 miles Southeast bearing 146° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2017-01-15 12:46:36 EST (1d 19h19m ago)
2017-01-15 18:46:36 CET local time at Wädenswil / Untermosen-Fuhr, Switzerland [?]
Course: 155°
Speed: 32 MPH
Last telemetry: 2015-09-12 10:09:16 EDT (492d 22h56m ago) – show telemetry
Ch 1: 147, Ch 2: 43, Ch 3: 999, Ch 4: 193, Ch 5: 129
 1     2     3     4     5     6     7     8 
Last path: HB9SDB-9>APDMRP via HB9DR-1,TCPIP*,qAU,T2ZUG (good)
Positions stored: 64479
Packet rate: 40 seconds between packets on average during 437 seconds.
Other SSIDs: HB9SDB HB9SDB-7 HB9SDB-B HB9SDB-Y
Stations near current position of HB9SDB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
HB9SDB-B0.7 miles 87°2017-01-10 16:25:39 HB9DSF-72.1 miles 346°2017-01-16 12:03:28
HB9DSF-122.1 miles 346°2016-12-24 01:35:14 HB9DSF-122.1 miles 346°2017-01-16 17:49:15
HB9DSF-92.3 miles 342°2017-01-03 08:15:29 HB9SDB-Y2.3 miles 94°2017-01-14 16:56:43
HB9SDB2.4 miles 89°2017-01-14 16:55:51 HB9VQY-73.9 miles 36°2016-12-30 04:21:59
HB9IRM3.9 miles 111°2017-01-01 12:32:11 SC34012D24.1 miles 177°2017-01-12 19:11:42
HB9DRX4.2 miles 63°2017-01-03 14:00:52 HB3YEO-74.3 miles 105°2017-01-15 11:24:21
HA5DI-844.4 miles 331°2017-01-16 06:14:29 HA5DI-824.4 miles 331°2017-01-16 06:14:29
HA5DI-804.6 miles 332°2017-01-16 06:14:29 HB9VQY-14.7 miles 65°2017-01-17 07:59:12
HB9FHL-135.2 miles 143°2017-01-17 08:01:49 HB9FEA-75.6 miles 322°2017-01-08 10:41:21
HB9BMC-96.4 miles 247°2017-01-17 03:23:52 HB9BMC-76.4 miles 247°2017-01-15 04:58:43
Stations which heard HB9SDB-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
HB9RF 133 2017-01-09 01:27:26 2017-01-13 13:02:43 JN47GJ > JN47GA 24.3 miles 182° 2017-01-13 11:25:26
HB9AK-1 47 2017-01-08 09:16:20 2017-01-13 13:03:11 JN47FD > JN47LI 27.7 miles 60° 2017-01-12 11:46:30

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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