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APRS station GM4VAC-10 - show graphs
Comment: LoRa APRS 439.9125MHz
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.04.13
Location: 57°30.79' N 4°01.02' W - locator IO77XM73XE - show map
6.3 miles Southeast bearing 137° from Fortrose, Highland, Scotland, United Kingdom [?]
6.9 miles Southwest bearing 227° from Nairn, Highland, Scotland, United Kingdom
75.9 miles West bearing 290° from Aberdeen, Aberdeen City, Scotland, United Kingdom
80.3 miles Northwest bearing 331° from Dundee, Dundee City, Scotland, United Kingdom
Last position: 2025-02-01 03:22:21 EST (39m43s ago)
2025-02-01 08:22:21 GMT local time at Fortrose, United Kingdom [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: GM4VAC-10>APLRG1 via TCPIP*,qAC,T2PANAMA
Positions stored: 16
Other SSIDs: GM4VAC-7 GM4VAC-9 GM4VAC-8
APRS igate – Statistics for 2025-02:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-02-01 03:55:54 EST (6m10s ago)
Normal receiver range estimate: 56 miles (Updated: 2024-12-31 16:08:20 EST)
Position packets heard directly: 20 on radio path
Position packets sent to APRS-IS: 27 – show map
Stations near current position of GM4VAC-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GM4VAC-722.4 yards 299°2025-02-01 03:55:54 GM4VAC-827.7 yards 302°2025-01-30 19:04:08
AW-1892.3 miles 331°2025-01-31 14:48:56 GM4VAC-93.8 miles 32°2025-01-31 08:32:28
GM5JET-95.0 miles 42°2025-01-02 10:31:56 MB7UNR-105.7 miles 42°2025-02-01 03:53:37
MM7LZD-96.4 miles 243°2025-01-18 05:46:12 GB7MM-DP6.4 miles 45°2025-02-01 03:47:33
DALLAS6.6 miles 359°2025-01-29 08:11:24 FW63967.1 miles 44°2025-02-01 04:00:55
GM0RML-97.4 miles 48°2025-01-17 05:58:23 GM0RML-77.4 miles 48°2025-01-30 06:33:30
RNLI LIFEBOAT B-8958.1 miles 264°2025-01-30 15:05:40 CELTIC NORTH8.1 miles 261°2025-01-25 11:06:34
ENDEAVOUR8.1 miles 261°2025-01-21 10:41:17 HIGHLANDER8.1 miles 261°2025-01-25 09:45:23
VITA8.1 miles 261°2025-01-18 06:44:48 GM0UDL-98.1 miles 307°2025-01-31 16:37:07
MM3UDL-78.1 miles 307°2025-01-31 17:10:47 TRUE NORTH8.1 miles 261°2025-02-01 03:56:45
Stations which heard GM4VAC-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
MB7UDL-10 8 2025-01-31 19:22:01 2025-02-01 03:22:24 IO77XM > IO77VO 8.1 miles 307° 2025-02-01 03:22:24

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 GM4VAC-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
GM4VAC-7 17 2025-01-31 20:43:07 2025-02-01 03:55:54 IO77XM > IO77XM 105.0 yards 214° 2025-02-01 02:30:57
GM4SJB-11 3 2025-02-01 03:26:45 2025-02-01 03:42:35 IO88HH > IO77XM 60.6 miles 22° 2025-02-01 03:42:35

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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