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APRS station JS2HDO-4 - show graphs
Comment: W1,Ito Shizuoka431.09/9.6k {UIV32N}
Location: 34°57.30' N 139°04.12' E - locator PM94MW89FE - show map
1.2 miles Southwest bearing 226° from Itō, Shizuoka, Japan [?]
9.3 miles South bearing 180° from Atami, Shizuoka, Japan
47.0 miles Southwest bearing 224° from Yokohama-shi, Kanagawa, Japan
61.7 miles Southwest bearing 215° from Tokyo, Tōkyō, Japan
Last position: 2024-11-21 13:00:25 EST (16m11s ago)
2024-11-22 03:00:25 JST local time at Itō, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JS2HDO-4>APU25N via qAS,JQ1ZWR-4
Positions stored: 1
Packet rate: 1800 seconds between packets on average during 36001 seconds.
Other SSIDs: JS2HDO-13 JS2HDO-2
APRS igate – Statistics for 2024-11:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2024-11-20 21:19:17 EST (15h57m ago)
Normal receiver range estimate: 50 miles (Updated: 2020-12-31 17:26:54 EST)
Position packets heard directly: 199 on radio path
Position packets sent to APRS-IS: 5216 – show map
Stations near current position of JS2HDO-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JS2HDO-130.0 yards 0°2024-11-21 13:15:33 JA/SO-1431.2 miles 337°2024-11-19 20:55:21
JS2QFW-91.3 miles 76°2024-11-21 03:56:56 JE2MAF-72.1 miles 72°2024-11-21 03:09:24
JE2RKI-72.2 miles 87°2024-11-21 03:10:33 JA2YQQ-32.9 miles 77°2024-11-21 13:02:15
JA2YQQ-42.9 miles 77°2024-11-21 13:05:28 RA2YQQ-32.9 miles 77°2024-11-19 22:31:40
JA2APZ-73.0 miles 97°2024-11-10 21:21:40 JA2APZ-93.0 miles 97°2024-11-17 03:53:00
JA/SO-1533.7 miles 107°2024-11-21 03:39:25 JA/SO-0823.9 miles 158°2024-11-04 21:42:27
JA/SO-1614.2 miles 189°2024-11-03 21:29:57 JA1MUY-94.4 miles 138°2024-11-04 20:33:13
JA3EZJ-K4.4 miles 144°2024-11-19 05:11:27 JJ1MNX-15.0 miles 309°2024-11-17 03:16:56
JA/SO-0385.6 miles 201°2024-10-26 00:55:36 JF2ZGN-25.7 miles 201°2024-11-21 12:57:24
JF2ZGN-35.7 miles 201°2024-11-21 13:01:19 JA/SO-0786.2 miles 252°2024-11-04 01:48:47
Stations which heard JS2HDO-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JQ1YZZ-4 35 2024-11-01 08:15:03 2024-11-19 10:30:22 PM94MW > PM95UN 54.3 miles 38° 2024-11-19 10:30:22
JQ1ZWR-4 781 2024-10-31 20:45:05 2024-11-21 13:00:25 PM94MW > PM95QK 37.2 miles 28° 2024-11-21 13:00:25

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 JS2HDO-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JO1KXP-9 22 2024-11-02 17:43:04 2024-11-18 01:20:05 PM95WL > PM94MW 57.4 miles 52° 2024-11-03 05:32:27
JF1BQZ-9 79 2024-11-09 19:47:28 2024-11-10 06:00:59 PM95NC > PM94MW 11.2 miles 7° 2024-11-10 06:00:59
JP1XOC-9 9 2024-11-03 02:07:00 2024-11-10 07:38:15 PM95RI > PM94MW 34.9 miles 39° 2024-11-08 23:31:10
JP1XOC-8 34 2024-11-02 18:19:50 2024-11-16 23:08:50 PM95RH > PM94MW 33.8 miles 44° 2024-11-03 18:37:57
JN1RJJ-9 1 2024-11-13 01:28:29 2024-11-13 01:28:29 PM94NW > PM94MW 2.8 miles 105° 2024-11-13 01:28:29
JH1NJN-9 54 2024-11-19 20:47:43 2024-11-20 21:33:51 PM95QH > PM94MW 30.4 miles 34° 2024-11-19 20:47:43

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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