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APRS station DJ7ZE-4 - show graphs
Comment: 145.225 Mhz QRV!!! 0114.8Km 3.8V 29.6C 998.0hPa S07
Mic-E message: Off duty
Location: 50°48.22' N 8°46.51' E - locator JO40JT32AV - show map
1.0 miles South bearing 158° from Marburg an der Lahn, Hesse, Germany [?]
3.4 miles South bearing 199° from Cölbe, Regierungsbezirk Gießen, Hesse, Germany
47.6 miles North bearing 5° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
75.6 miles Southeast bearing 130° from Dortmund, North Rhine-Westphalia, Germany
Last position: 2024-12-18 04:58:51 EST (3h11m ago)
2024-12-18 10:58:51 CET local time at Marburg an der Lahn, Germany [?]
Altitude: 577 ft
Course: 280°
Speed: 0 MPH
Device: Unknown: Other Mic-E
Last path: DJ7ZE-4>UPTXR2 via WIDE1-1,qAR,DG5FFN-10 (good)
Positions stored: 53
Packet rate: 27 seconds between packets on average during 1097 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: DJ7ZE-5 DJ7ZE-12
APRS digipeater – Statistics for 2024-12:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2024-12-18 04:48:16 EST (3h22m ago)
Position packets heard directly: 3 on radio path
Stations near current position of DJ7ZE-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DJ7ZE-50.3 miles 301°2024-12-18 06:08:41 DG5FFN-i0.4 miles 1°2024-12-11 04:25:06
DG5FFN-100.6 miles 324°2024-12-18 08:04:35 DG5FFN-150.6 miles 324°2024-12-18 07:58:45
DM/HE-5481.5 miles 53°2024-12-18 05:28:43 DK3FK-B4.9 miles 117°2024-12-11 04:15:06
DL3DAA5.1 miles 36°2024-12-16 14:55:34 DM/HE-5096.4 miles 94°2024-12-17 00:49:41
DM/HE-1356.6 miles 316°2024-12-06 03:54:52 P-DG4CB7.6 miles 231°2024-12-18 08:02:32
DG4CB-137.6 miles 231°2024-12-18 08:09:59 DG4CB-107.6 miles 231°2024-12-18 08:03:36
DG4CB-D7.6 miles 231°2024-12-18 08:01:59 DJ8FT8.2 miles 117°2024-11-20 09:10:04
DK7WP10.0 miles 69°2024-11-20 15:00:34 DK3RW-911.5 miles 119°2024-12-17 23:55:30
DG4CB-313.0 miles 218°2024-12-18 08:02:58 DC2ZN-N13.3 miles 304°2024-11-20 15:46:18
DK3RW-213.4 miles 135°2024-12-18 08:06:38 DG2EAB B13.4 miles 206°2024-12-18 08:02:26
Stations which heard DJ7ZE-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DG5FFN-10 24 2024-12-18 04:40:34 2024-12-18 04:58:51 JO40IT > JO40JT 2.4 miles 111° 2024-12-18 04:40:34
DB0EIS-1 89 2024-12-13 06:56:33 2024-12-13 13:13:43 JO40DS > JO40AU 12.4 miles 292° 2024-12-13 13:13:43

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 DJ7ZE-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
DL4PAC-9 3 2024-12-18 04:40:06 2024-12-18 04:48:16 JO40IU > JO40DS 18.7 miles 74° 2024-12-18 04:40:06

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.
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