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APRS station DO1FRK-L4 - show graphs
Comment: LoRa APRS iGATE - TTGO LoRa32 V2.1 - RX433.775
Location: 52°21.75' N 9°51.36' E - locator JO42WI27RA - show map
3.9 miles Northeast bearing 37° from Laatzen, Lower Saxony, Germany [?]
5.2 miles East bearing 96° from Hannover, Lower Saxony, Germany
6.5 miles Northeast bearing 59° from Hemmingen, Lower Saxony, Germany
65.9 miles Southeast bearing 138° from Bremen, Bremen, Germany
Last position: 2025-01-17 13:54:10 EST (11m14s ago)
2025-01-17 19:54:10 CET local time at Laatzen, Germany [?]
Last path: DO1FRK-L4>APLG1 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 1
Packet rate: 901 seconds between packets on average during 44151 seconds.
Other SSIDs: DO1FRK-7
APRS igate – Statistics for 2025-01:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2025-01-17 08:50:55 EST (5h14m ago)
Normal receiver range estimate: 6 miles (Updated: 2023-09-28 10:27:09 EDT)
Position packets heard directly: 99 on radio path
Position packets sent to APRS-IS: 135 – show map
Stations near current position of DO1FRK-L4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
IJSSELDELTA513.9 yards 92°2025-01-16 14:48:24 MARAVILLA0.3 miles 93°2025-01-15 02:28:26
2114884860.3 miles 127°2025-01-12 01:48:20 MICHAEL0.3 miles 100°2025-01-17 13:18:37
POLESTAR0.4 miles 101°2025-01-16 12:30:20 KARL-HEINZ0.4 miles 12°2025-01-17 08:32:00
JANJA0.4 miles 103°2025-01-06 07:22:47 SATERLAND0.4 miles 9°2025-01-08 03:50:42
BUBI0.4 miles 106°2025-01-16 02:28:48 SHALONA0.4 miles 106°2025-01-10 10:59:18
LABE 200.4 miles 106°2025-01-10 06:33:59 REA0.4 miles 109°2025-01-17 14:03:56
PALOMA0.4 miles 109°2025-01-17 05:47:56 REINMAR0.4 miles 110°2025-01-14 02:27:14
ANNA0.4 miles 111°2025-01-11 02:00:07 NIEDERSACHSEN 90.4 miles 111°2025-01-12 10:42:56
REDOUTABLE0.4 miles 112°2025-01-16 02:33:53 DETTMER TANK 1340.4 miles 113°2025-01-13 23:28:24
DETTMER SCHUB 1230.5 miles 115°2025-01-12 15:24:46 DONNA0.5 miles 125°2025-01-17 14:03:56
Stations heard directly by DO1FRK-L4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
DH9OK-9 4 2025-01-08 02:36:41 2025-01-08 02:39:41 JO42WI > JO42WI 2.2 miles 102° 2025-01-08 02:39:41
DO4DHH-4 15 2025-01-06 09:05:23 2025-01-15 10:05:13 JO42WJ > JO42WI 2.2 miles 55° 2025-01-13 06:33:20
DO1TNP-12 4 2025-01-14 02:49:39 2025-01-14 02:53:28 JO42VI > JO42WI 1.1 miles 265° 2025-01-14 02:53:28
DL1CR-4 22 2025-01-02 10:13:18 2025-01-12 09:18:13 JO42VJ > JO42WI 1.5 miles 314° 2025-01-02 12:29:24
DK9HI-11 26 2025-01-06 05:56:11 2025-01-17 08:50:55 JO42WI > JO42WI 1.9 miles 98° 2025-01-13 01:05:33
DG8NCY-12 1 2025-01-12 09:06:58 2025-01-12 09:06:58 JO42WI > JO42WI 1.3 miles 98° 2025-01-12 09:06:58
DJ8KL-9 1 2025-01-11 00:39:26 2025-01-11 00:39:26 JO42XJ > JO42WI 3.7 miles 54° 2025-01-11 00:39:26
LIST-4A 17 2025-01-06 12:54:44 2025-01-11 03:29:39 JO42UJ > JO42WI 5.3 miles 292° 2025-01-11 03:29:39
DK5PF-12 2 2025-01-17 08:34:50 2025-01-17 08:38:53 JO42VI > JO42WI 1.4 miles 247° 2025-01-17 08:38:53
OK1LPD-8 1 2025-01-08 10:39:57 2025-01-08 10:39:57 JO42WJ > JO42WI 2.8 miles 25° 2025-01-08 10:39:57
DO3OBK 1 2025-01-12 12:26:27 2025-01-12 12:26:27 JO42WI > JO42WI 1.3 miles 98° 2025-01-12 12:26:27
DC8OH-7 4 2025-01-06 00:44:11 2025-01-13 10:00:56 JO42WI > JO42WI 1.1 miles 101° 2025-01-06 00:44:11
DB5OG-14 1 2025-01-13 04:50:09 2025-01-13 04:50:09 JO42WI > JO42WI 1.1 miles 137° 2025-01-13 04:50:09

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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