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APRS station JS1YDF-10 - show graphs
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Comment: W1,GMn-N Maebashi 64/9K6 {UIV32N}
Last status: Manager JN1MKJ
Location: 36°21.90' N 139°02.68' E - locator PM96MI57IO - show map - static map
2.7 miles Northeast bearing 35° from Takasaki, Gunma, Japan [?]
6.0 miles Northwest bearing 318° from Tamamura, Gunma, Japan
59.0 miles Northwest bearing 322° from Tokyo, Tōkyō, Japan
71.6 miles Northwest bearing 332° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-12-12 11:46:49 EST (2m48s ago)
2019-12-13 01:46:49 JST local time at Takasaki, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JS1YDF-10>APU25N via TCPIP*,qAC,T2USANW
Positions stored: 1
Packet rate: 774 seconds between packets on average during 3872 seconds.
Other SSIDs: JS1YDF-2
APRS igate – Statistics for 2019-12:
Stations heard directly: 25 on radio path – show map
Last heard a station directly: 2019-12-12 11:38:53 EST (10m44s ago)
Normal receiver range estimate: 12 miles (Updated: 2019-11-30 17:30:51 EST)
Position packets heard directly: 2023 on radio path
Position packets sent to APRS-IS: 2953 – show map
Stations near current position of JS1YDF-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JN1MKJ-9205.7 yards 189°2019-12-12 04:37:40 JN1MKJ-70.3 miles 174°2019-12-07 20:20:15
JJ1WSC-92.3 miles 43°2019-12-12 05:59:36 JQ1NCG-C2.4 miles 19°2019-11-30 21:02:23
JA1LMK2.5 miles 17°2019-12-12 10:06:49 JA1LMK-72.5 miles 17°2019-12-05 22:35:14
JF4HIC2.5 miles 16°2019-12-09 06:31:40 JF4HIC-Z2.5 miles 18°2019-12-11 08:52:13
JH1HIC-122.5 miles 284°2019-12-01 02:39:08 JP1YKT-I2.7 miles 153°2019-12-12 11:33:14
JP1XYQ-92.9 miles 9°2019-11-29 19:00:39 JI1KAV-13.3 miles 135°2019-12-12 06:46:36
JE1MGB-93.7 miles 321°2019-12-11 03:18:16 JI1QNM-93.8 miles 124°2019-12-12 04:36:42
JM1WSL-93.9 miles 4°2019-12-01 17:40:59 JP1NNF-93.9 miles 134°2019-12-12 06:50:53
JG1PNO-54.3 miles 305°2019-11-17 18:57:19 JG1PNO5.2 miles 23°2019-12-12 11:36:44
JI1UON-75.2 miles 164°2019-12-12 05:42:06 JQ1VVF-95.4 miles 195°2019-12-11 03:07:38
Stations heard directly by JS1YDF-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JF1CNR-9 6 2019-12-08 01:29:41 2019-12-08 02:52:15 PM96MG > PM96MI 5.6 miles 162° 2019-12-08 02:52:15
7M4MAS-9 31 2019-11-30 21:04:45 2019-12-01 03:28:39 PM96NI > PM96MI 6.0 miles 87° 2019-12-01 03:28:39
7N4WCA-9 30 2019-12-01 04:11:55 2019-12-11 17:24:58 PM96ML > PM96MI 8.9 miles 346° 2019-12-05 17:20:12
7M2VYN-9 42 2019-12-01 21:48:22 2019-12-11 01:46:19 PM96KN > PM96MI 14.5 miles 331° 2019-12-01 21:55:56
JR1BEI-9 6 2019-11-30 19:00:44 2019-12-01 01:40:24 PM96MJ > PM96MI 2.4 miles 20° 2019-12-01 01:32:58
JI1XXV-9 4 2019-12-02 04:30:32 2019-12-11 17:38:05 PM96OJ > PM96MI 8.3 miles 68° 2019-12-03 16:39:53
JM1DZK-9 3 2019-12-03 23:43:47 2019-12-05 03:10:26 PM96JH > PM96MI 14.6 miles 253° 2019-12-04 00:01:10
JA1GEI-9 5 2019-12-11 02:07:02 2019-12-11 02:28:02 PM96JH > PM96MI 15.7 miles 259° 2019-12-11 02:07:02
JP1NNS-9 35 2019-12-01 19:53:08 2019-12-11 19:32:06 PM96LM > PM96MI 10.9 miles 346° 2019-12-11 00:54:05
JJ1CZU-9 3 2019-12-01 03:18:35 2019-12-01 03:28:28 PM96LL > PM96MI 9.6 miles 344° 2019-12-01 03:28:28
JK1AIB-9 54 2019-12-01 01:24:00 2019-12-11 04:45:14 PM96NF > PM96MI 10.9 miles 160° 2019-12-01 19:49:41
7L2IWN-9 8 2019-12-03 18:36:36 2019-12-03 18:55:23 PM96MD > PM96MI 15.5 miles 175° 2019-12-03 18:36:36
JN1MKJ-9 354 2019-12-01 01:32:21 2019-12-12 04:37:40 PM96NI > PM96MI 4.3 miles 110° 2019-12-07 02:54:06
JM1LXS-9 89 2019-12-03 01:27:52 2019-12-11 04:07:55 PM96NK > PM96MI 5.9 miles 35° 2019-12-03 01:30:59
JN1JTN-9 197 2019-11-30 19:57:30 2019-12-11 00:20:35 PM96QJ > PM96MI 18.0 miles 87° 2019-12-09 01:32:27
7N3XIJ-9 2 2019-12-06 20:16:20 2019-12-06 23:00:34 PM96ML > PM96MI 8.3 miles 348° 2019-12-06 20:16:20
JI1EDP-9 51 2019-11-30 19:00:22 2019-12-01 02:39:02 PM96NF > PM96MI 9.9 miles 146° 2019-12-01 02:39:02
JM6DLB-14 7 2019-12-09 02:31:12 2019-12-09 03:05:54 PM96JF > PM96MI 15.3 miles 236° 2019-12-09 02:34:12
JN1MKJ-7 4 2019-12-06 21:39:36 2019-12-07 20:20:15 PM96MI > PM96MI 0.3 miles 174° 2019-12-07 20:20:15
JN1JTN-2 161 2019-11-30 19:30:54 2019-12-12 11:22:02 PM96NK > PM96MI 5.5 miles 32° 2019-12-12 11:22:02
JQ1VVF-9 90 2019-11-30 20:06:27 2019-12-11 03:04:33 PM96MD > PM96MI 15.3 miles 177° 2019-12-06 18:48:57
JE1NZZ-9 4 2019-11-30 22:24:31 2019-12-06 21:27:47 PM96NE > PM96MI 12.9 miles 159° 2019-12-06 21:27:47
JN1ZBZ-2 333 2019-11-30 19:14:49 2019-12-11 12:35:01 PM96OK > PM96MI 10.5 miles 54° 2019-12-11 12:35:01
7L2IWN-2 6 2019-11-30 19:56:31 2019-12-11 10:49:58 PM95MW > PM96MI 28.1 miles 180° 2019-12-11 10:49:58
JP1NNS-1 498 2019-11-30 19:38:29 2019-12-12 11:38:53 PM96LL > PM96MI 7.8 miles 339° 2019-12-12 11:38:53

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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