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APRS station DL9DCA-11 - show graphs
Comment: Portable LoRa iGate, RX only 433.775 MHz
Location: 51°30.39' N 7°10.21' E - locator JO31OM01KN - show map
0.4 miles Northwest bearing 325° from Bochum-Hordel, North Rhine-Westphalia, Germany [?]
2.6 miles Northwest bearing 309° from Bochum, North Rhine-Westphalia, Germany
7.7 miles Northeast bearing 59° from Essen, North Rhine-Westphalia, Germany
40.7 miles North bearing 13° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-02-07 23:08:13 EST (14s ago)
2025-02-08 05:08:13 CET local time at Bochum-Hordel, Germany [?]
Device: OE5BPA: LoRa Gateway/Digipeater (digi)
Last path: DL9DCA-11>APLG01 via TCPIP*,qAC,T2POLC
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44101 seconds.
Other SSIDs: DL9DCA-4 DL9DCA-12 DL9DCA-13 DL9DCA-B DL9DCA-N DL9DCA-5 DL9DCA-10 DL9DCA-2 DL9DCA-7 DL9DCA-1 DL9DCA-8 DL9DCA-14
APRS igate – Statistics for 2025-02:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-02-07 23:04:38 EST (3m49s ago)
Normal receiver range estimate: 6 miles (Updated: 2025-01-31 18:59:51 EST)
Position packets heard directly: 431 on radio path
Position packets sent to APRS-IS: 501 – show map
Stations near current position of DL9DCA-11 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DL9DCA B20.7 yards 0°2025-02-07 22:57:19 DL9DCA-B20.7 yards 0°2025-02-07 22:57:29
DL9DCA-N20.7 yards 0°2025-02-07 22:54:09 DL9DCA-440.1 yards 0°2025-02-07 23:07:41
DL9DCA-281.4 yards 0°2025-01-12 08:40:10 DL9DCA-581.4 yards 0°2025-02-02 09:25:45
DL9DCA-1382.3 yards 8°2025-02-07 23:00:12 DL9DCA-10100.9 yards 0°2025-01-12 14:55:20
DL9DCA-12103.1 yards 352°2025-02-07 23:04:38 DO3DL-D343.3 yards 54°2025-02-07 22:54:00
DO3DL-2467.7 yards 85°2025-01-28 01:54:59 DO3DL-3469.9 yards 83°2025-01-12 18:09:49
DO3DL-11471.7 yards 87°2025-02-07 12:09:31 DO3DL-1473.2 yards 83°2025-01-09 11:51:01
DO3DL-99478.8 yards 90°2025-02-07 23:05:18 DO3DL-10495.4 yards 83°2025-02-07 22:59:44
DL8AA-91.0 miles 50°2025-01-31 07:37:59 DL8AA-D1.5 miles 27°2025-02-07 22:50:14
DL8AA B1.5 miles 27°2025-02-07 22:49:44 DL8AA-B1.5 miles 27°2025-02-07 22:49:54
Stations heard directly by DL9DCA-11
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
DL9DCA-12 428 2025-01-31 19:04:54 2025-02-07 23:04:38 JO31OM > JO31OM 103.1 yards 352° 2025-02-07 23:04:38
DO3DL-11 3 2025-02-01 11:55:35 2025-02-07 12:08:01 JO31OM > JO31OM 0.3 miles 82° 2025-02-01 12:26:28

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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