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APRS station JR6DI-3 - show graphs
Comment: 144.66MHz 1200bps Okinawa City JAPAN
Location: 26°19.85' N 127°48.22' E - locator PL36VH69KJ - show map
0.4 miles South bearing 158° from Okinawa, Okinawa, Japan [?]
2.5 miles Northeast bearing 54° from Chatan, Okinawa, Japan
11.2 miles Northeast bearing 43° from Naha-shi, Okinawa, Japan
Last position: 2025-01-02 07:24:02 EST (11m57s ago)
2025-01-02 21:24:02 JST local time at Okinawa, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JR6DI-3>APNU19 via qAR,JR6VZG-10
Positions stored: 1
Packet rate: 831 seconds between packets on average during 40708 seconds.
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-01-02 07:34:32 EST (1m27s ago)
Normal receiver range estimate: 12 miles (Updated: 2022-02-28 16:42:55 EST)
Position packets heard directly: 58 on radio path
Stations near current position of JR6DI-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GW44202.4 miles 248°2025-01-02 07:31:19 RODN2.6 miles 300°2025-01-02 07:32:34
JS6NXN7.0 miles 103°2025-01-02 07:34:32 JR6VZG-107.5 miles 221°2025-01-02 07:34:20
JR6VGM-39.1 miles 216°2025-01-02 07:33:30 JR6RQY9.2 miles 211°2025-01-02 07:30:03
JR6RQY-79.3 miles 214°2025-01-01 01:10:09 JQ6YAA-I9.5 miles 222°2025-01-02 07:27:25
JI4DLU10.7 miles 221°2024-12-23 16:39:44 JR1TOT-710.8 miles 228°2024-12-07 23:20:59
JI4DLU-710.8 miles 221°2024-12-23 19:40:22 JR6LI-110.8 miles 215°2025-01-02 02:43:57
JJ1OPP-710.8 miles 228°2024-12-07 21:06:10 JH1SAS-911.5 miles 214°2025-01-01 18:51:38
JA4ETA-712.4 miles 223°2024-12-29 01:19:11 JA4ETA-Y12.4 miles 222°2024-12-31 08:28:24
JA6/ON04812.5 miles 191°2025-01-01 01:11:41 JR6TWS20.9 miles 147°2025-01-01 22:23:16
Stations which heard JR6DI-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR6VZG-10 157 2024-12-31 19:08:57 2025-01-02 07:24:02 PL36VH > PL36UF 7.5 miles 221° 2025-01-02 07:24:02

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 JR6DI-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JS6NXN 56 2024-12-31 22:03:21 2025-01-02 07:34:32 PL36WH > PL36VH 7.0 miles 103° 2025-01-02 07:34:32
JR6VGM-3 2 2025-01-01 01:28:37 2025-01-01 18:30:33 PL36UF > PL36VH 9.1 miles 216° 2025-01-01 18:30:33

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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