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APRS station JJ0RFL-3 - show graphs
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Comment: 144.66MHz 1200bps Sado JAPAN digi
Location: 38°03.73' N 138°25.37' E - locator PM98FB04RW - show map - static map
1.6 miles South bearing 201° from Ryōtsu, Niigata, Japan [?]
33.1 miles Northwest bearing 311° from Maki, Niigata, Japan
34.5 miles West bearing 289° from Niigata-shi, Niigata, Japan
63.9 miles North bearing 9° from Jōetsu, Niigata, Japan
Last position: 2020-04-04 17:08:34 EDT (11m27s ago)
2020-04-05 06:08:34 JST local time at Ryōtsu, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JJ0RFL-3>APNU19 via WIDE1-1,qAR,JE0HBT-1 (good)
Positions stored: 1
Packet rate: 768 seconds between packets on average during 37652 seconds.
Other SSIDs: JJ0RFL-5 JJ0RFL-7
APRS digipeater – Statistics for 2020-04:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2020-04-04 14:54:03 EDT (2h25m ago)
Position packets heard directly: 70 on radio path
Stations near current position of JJ0RFL-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ0RFL-7202.7 yards 240°2020-04-03 05:45:43 JA/NI-0444.9 miles 306°2020-04-03 01:17:02
JA0SWD-77.0 miles 237°2020-04-03 04:51:16 JA/NI-0979.0 miles 188°2020-04-03 05:02:17
JA0SWD-313.8 miles 205°2020-04-04 17:12:43 JI0DGK-728.9 miles 131°2020-03-20 22:58:27
JA/NI-12729.8 miles 131°2020-03-20 23:21:20 JP0YDR-I32.9 miles 111°2020-04-04 17:05:45
JM2WQD-934.5 miles 111°2020-04-04 06:31:05 JJ0TPV-1034.6 miles 111°2020-03-24 21:49:29
JP7TDZ-i34.7 miles 118°2020-04-01 14:07:58 JE0HBT-136.0 miles 116°2020-04-04 16:29:13
JE0HBT-836.0 miles 116°2020-04-04 05:18:46
Stations which heard JJ0RFL-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JH0ZMR 3 2020-04-02 22:18:06 2020-04-04 02:51:17 PM98FB > PM97DE 59.5 miles 186° 2020-04-04 02:51:17
JE0HBT-1 341 2020-03-31 20:02:46 2020-04-04 17:08:34 PM98FB > PM97MU 36.0 miles 116° 2020-04-04 17:08:34
JA0SWR-3 6 2020-04-02 23:36:00 2020-04-03 21:39:56 PM98FB > PM98RF 58.0 miles 78° 2020-04-03 21:39:56
JA0SWD-3 52 2020-04-01 05:03:22 2020-04-04 13:38:23 PM98FB > PM97DV 13.8 miles 205° 2020-04-04 13:38:23

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 JJ0RFL-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JJ0RFL-7 3 2020-04-02 18:55:00 2020-04-03 00:26:38 PM98FB > PM98FB 0.4 miles 206° 2020-04-03 00:26:38
JA0SWR-3 31 2020-04-01 03:49:03 2020-04-04 14:54:03 PM98RF > PM98FB 58.0 miles 78° 2020-04-04 14:54:03
JA0SWD-7 26 2020-04-01 03:38:24 2020-04-02 18:25:59 PM97DV > PM98FB 12.3 miles 215° 2020-04-01 18:11:55
JA0SWD-3 10 2020-04-01 10:01:31 2020-04-02 09:02:29 PM97DV > PM98FB 13.8 miles 205° 2020-04-02 09:02:29

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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