Station info for JS1YFI-10 – aprs.fi

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APRS igate – Statistics for 2025-02:
Comment:	1k2bps/144.66MHz I-Gate Shibukawa
Last status:	A.M.C.Hagiwara UI-View32 V2.03
Location:	36°30.27' N 139°00.07' E - locator PM96MM01DB - show map 1.5 miles North bearing 3° from Shibukawa, Gunma, Japan [?] 7.2 miles North bearing 1° from Kaneko, Gunma, Japan 68.2 miles Northwest bearing 326° from Tokyo, Tōkyō, Japan 81.3 miles Northwest bearing 334° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-02-01 20:04:19 EST (19m17s ago) 2025-02-02 10:04:19 JST local time at Shibukawa, Japan [?]
Device:	Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path:	JS1YFI-10>APU25N via TCPIP*,qAC,T2HAKATA
Positions stored:	1
Packet rate:	589 seconds between packets on average during 28841 seconds.
Stations heard directly:	6 on radio path – show map
Last heard a station directly:	2025-02-01 18:55:11 EST (1h28m ago)
Normal receiver range estimate:	37 miles (Updated: 2025-01-31 18:43:54 EST)
Position packets heard directly:	105 on radio path
Position packets sent to APRS-IS:	111 – show map

callsign	distance	last heard - EST	callsign	distance	last heard - EST
JL1TFJ-12	16.6 yards 270°	2025-02-01 04:51:15	7N4QUE-9	16.6 yards 270°	2025-01-31 03:30:12
JH1NDM-12	60.8 yards 180°	2025-01-28 21:15:07	JH1NDM-9	121.5 yards 180°	2025-01-29 19:41:50
JH1NDM-13	0.9 miles 16°	2025-02-01 20:20:05	JP1NNS-9	2.2 miles 191°	2025-02-01 03:52:11
JI1WSR-9	2.9 miles 175°	2025-01-18 21:05:38	7K1JVQ-7	3.1 miles 185°	2025-01-25 20:17:52
7K1JVQ-9	3.2 miles 177°	2025-01-31 04:49:00	JJ1PZQ-9	3.3 miles 105°	2025-02-01 18:31:05
JK1MWP-9	3.3 miles 174°	2025-02-01 19:16:57	JJ1PZQ	4.7 miles 124°	2025-01-16 15:06:18
7M2VYN-9	5.2 miles 304°	2025-01-31 22:26:38	JA/GM-041	5.5 miles 254°	2025-01-27 04:23:05
JA/GM-036	5.9 miles 250°	2025-01-26 03:32:57	JA/GM-046	6.0 miles 358°	2025-01-05 00:25:07
7M4AJL-9	6.4 miles 170°	2025-01-10 08:50:34	JK1QLQ-10	6.6 miles 156°	2025-02-01 19:16:57
JL1BEF-7	6.8 miles 142°	2025-01-31 21:16:11	JH1RYE/1	7.1 miles 254°	2025-01-31 19:54:56

callsign	pkts	first heard - EST	last heard	longest	(rx => tx)	longest at - EST
JM2WQD-9	17	2025-01-31 20:07:55	2025-01-31 21:10:20	PM96OI > PM96MM	14.7 miles 135°	2025-01-31 21:10:20
JL1TFJ-12	33	2025-01-31 19:40:52	2025-02-01 04:51:15	PM96ML > PM96MM	1.0 miles 156°	2025-02-01 04:43:45
7L2IWN-13	11	2025-01-31 21:55:11	2025-02-01 18:55:11	PM95MW > PM96MM	37.8 miles 177°	2025-02-01 18:55:11
JJ1LXW-9	11	2025-02-01 03:27:05	2025-02-01 04:17:19	PM96LI > PM96MM	12.1 miles 192°	2025-02-01 03:27:05
JI1UON-7	29	2025-02-01 05:03:52	2025-02-01 18:08:56	PM96MP > PM96MM	11.2 miles 20°	2025-02-01 18:08:56
JK1AUT-9	4	2025-02-01 00:45:09	2025-02-01 06:44:18	PM96OH > PM96MM	17.1 miles 141°	2025-02-01 06:44:18

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.

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.