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APRS station DM4JO-9 - show graphs
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Comment: 13.0V - Jochen I -V22-qrv 145.500 or DB0NBB
Location: 52°32.25' N 13°36.15' E - locator JO62TM29HA - show map - static map
2.4 miles East bearing 111° from Marzahn (Marzahn Bezirk), Berlin, Germany [?]
2.9 miles South bearing 160° from Ahrensfelde, Brandenburg, Germany
8.1 miles East bearing 84° from Berlin, Berlin, Germany
73.1 miles Southwest bearing 213° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2017-05-25 09:12:11 EDT (14h32m ago)
2017-05-25 15:12:11 CEST local time at Marzahn, Germany [?]
Altitude: 347 ft
Course: 341°
Speed: 10 MPH
Last WX report: 2017-01-07 02:57:37 EST (138d 19h46m ago) – show weather charts
21 °F 83% 1032.5 mbar 2.9 MPH South
Device: Argent Data Systems: OpenTracker (tracker)
Last path: DM4JO-9>APOTC1 via WIDE2-2,qAR,DM2JUF-13 (good)
Positions stored: 120481
Packet rate: 43 seconds between packets on average during 2151 seconds.
Other SSIDs: DM4JO-10 DM4JO-15 DM4JO-6 DM4JO-8
Stations near current position of DM4JO-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DO2TO-90.6 miles 259°2017-04-26 10:26:24 DO6JMB-90.6 miles 214°2017-05-21 14:45:22
DO6JMB0.6 miles 214°2017-05-25 12:48:30 DM5LM-90.8 miles 211°2017-05-07 09:47:08
DL1SDN1.3 miles 200°2017-04-26 08:21:50 DL7UD1.3 miles 186°2017-05-23 07:28:01
OV-D271.5 miles 198°2017-04-27 08:29:06 DD6VGE1.6 miles 326°2017-05-24 15:18:47
DL7VTX-11.6 miles 86°2017-05-24 19:13:00 DD6UBW1.9 miles 186°2017-05-25 23:31:09
DO3ZA2.4 miles 293°2017-05-25 06:44:10 DK5RO2.4 miles 252°2017-05-24 02:17:16
N0440025_2.6 miles 122°2017-05-04 02:51:37 DD6VHS2.6 miles 222°2017-05-19 13:28:41
DL8RO2.6 miles 250°2017-04-26 06:19:46 DL8RO-62.6 miles 250°2017-05-16 05:15:00
FW10172.9 miles 39°2017-05-25 14:29:05 DD6UBC-83.0 miles 229°2017-05-21 23:41:37
N0440046_3.5 miles 235°2017-05-04 09:31:53 DD6UBC-93.6 miles 238°2017-05-17 09:03:23
Stations which heard DM4JO-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DB0ZEH 22 2017-05-25 07:51:16 2017-05-25 08:31:26 JO62OR > JO62PW 16.9 miles 7° 2017-05-25 08:31:26
SR1NWE 18 2017-05-05 01:41:23 2017-05-13 11:22:49 JO63TK > JO73GJ 36.9 miles 94° 2017-05-13 11:22:49
DO0MAL 22 2017-04-30 20:50:00 2017-05-22 20:11:55 JO63PM > JO63IS 28.0 miles 309° 2017-05-22 20:11:55
DB0BAR 17 2017-05-13 04:19:47 2017-05-25 09:06:17 JO63SL > JO62TP 56.9 miles 178° 2017-05-13 04:19:47
DB0BLO-15 2 2017-05-25 08:41:01 2017-05-25 08:56:44 JO62RP > JO62RM 8.4 miles 161° 2017-05-25 08:41:01
DM4JO-10 1254 2017-04-30 20:19:54 2017-05-25 07:17:22 JO63TK > JO63PM 15.4 miles 288° 2017-05-10 04:09:28
DB0NBB-1 1347 2017-04-30 22:50:00 2017-05-25 07:28:55 JO63UK > JO63PN 20.2 miles 300° 2017-05-10 06:03:49
DL2BWO-13 5 2017-05-25 08:38:23 2017-05-25 09:06:45 JO62TM > JO62SQ 9.7 miles 346° 2017-05-25 09:06:45
DB0LOS 3 2017-05-25 08:58:08 2017-05-25 09:12:04 JO62SN > JO72AH 25.9 miles 131° 2017-05-25 08:58:08
DM2JUF-13 14 2017-05-25 08:40:28 2017-05-25 09:12:11 JO62TM > JO62SQ 9.4 miles 353° 2017-05-25 09:12:11
DL7VDX-10 7 2017-05-25 08:42:01 2017-05-25 08:58:44 JO62RP > JO62RN 6.0 miles 158° 2017-05-25 08:42:01
DC7NEU 11 2017-05-05 02:26:50 2017-05-05 09:46:40 JO63WH > JO63WD 13.5 miles 186° 2017-05-05 02:26:50

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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