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APRS station JA0YCW-10 - show graphs
Comment: W1 NGn-N 144.64(9.6k)144.66[1.2k]
Last status: http://jh0eya.a.la9.jp/ja0ycw/index.html
Location: 37°29.62' N 138°59.92' E - locator PM97LL98UL - show map
1.9 miles North bearing 358° from Tochio, Niigata, Japan [?]
4.5 miles Southeast bearing 127° from Mitsuke, Niigata, Japan
28.2 miles South bearing 183° from Niigata-shi, Niigata, Japan
80.5 miles Northwest bearing 323° from Utsunomiya-shi, Tochigi, Japan
Last position: 2025-01-21 19:16:06 EST (42m18s ago)
2025-01-22 09:16:06 JST local time at Tochio, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA0YCW-10>APU25N via TCPIP*,qAC,T2OSAKA
Positions stored: 1
Packet rate: 716 seconds between packets on average during 35101 seconds.
APRS igate – Statistics for 2025-01:
Stations heard directly: 17 on radio path – show map
Last heard a station directly: 2025-01-21 19:57:47 EST (37s ago)
Normal receiver range estimate: 25 miles (Updated: 2018-08-31 18:14:43 EDT)
Position packets heard directly: 880 on radio path
Position packets sent to APRS-IS: 1091 – show map
Stations near current position of JA0YCW-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP0YEE-I0.0 yards 0°2025-01-21 19:41:24 JH0EYA-924.8 yards 38°2025-01-21 03:03:58
JH0EYA-744.1 yards 160°2025-01-19 19:17:24 JH0FOG-131.4 miles 189°2025-01-21 19:40:01
JH0FOG-71.4 miles 190°2025-01-05 00:54:21 JA/NI-1394.7 miles 348°2025-01-04 22:21:52
JJ0KXM-95.8 miles 245°2025-01-21 19:05:49 JG0GRF7.3 miles 300°2025-01-05 21:09:53
JA/NI-0857.4 miles 208°2025-01-12 00:26:29 JG0GRF-98.1 miles 261°2025-01-21 19:57:47
JG0PLU-78.4 miles 244°2025-01-14 03:13:12 JA0RXU-98.7 miles 253°2025-01-15 05:09:33
JG0GRF8.9 miles 246°2025-01-12 22:23:05 JA0RXU-78.9 miles 250°2025-01-12 23:18:01
JP0YDU-I9.5 miles 245°2025-01-21 19:47:37 JI0WLC9.8 miles 268°2024-12-28 01:03:01
JH0XJC10.6 miles 252°2025-01-20 15:48:11 JA0ONU-1011.2 miles 253°2025-01-21 19:35:11
JA0ONU-911.5 miles 252°2025-01-20 23:26:00 JA/NI-10812.3 miles 215°2025-01-12 18:15:33
Stations heard directly by JA0YCW-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JR0BAQ-9 9 2025-01-05 06:08:13 2025-01-20 03:05:48 PM97LF > PM97LL 17.4 miles 187° 2025-01-20 00:16:56
JH0EYA-9 116 2025-01-05 16:37:03 2025-01-21 03:03:58 PM97MH > PM97LL 12.0 miles 175° 2025-01-10 19:09:39
JM2WQD-9 81 2025-01-06 01:17:19 2025-01-21 17:55:18 PM97OW > PM97LL 33.6 miles 20° 2025-01-11 22:02:14
JA0GWB-9 26 2025-01-04 21:37:06 2025-01-20 23:57:42 PM97MV > PM97LL 29.2 miles 6° 2025-01-20 23:57:42
JN1BWK-9 15 2025-01-18 21:36:52 2025-01-20 04:36:51 PM97NV > PM97LL 29.4 miles 14° 2025-01-18 21:36:52
JA0ONU-9 6 2025-01-18 00:28:39 2025-01-20 02:05:29 PM97JQ > PM97LL 17.5 miles 328° 2025-01-18 01:00:39
JJ0KXM-9 284 2024-12-31 20:52:05 2025-01-21 18:55:27 PM97KK > PM97LL 7.4 miles 246° 2025-01-07 20:00:06
JH0UVW-9 7 2024-12-31 22:28:03 2024-12-31 23:20:11 PM97LT > PM97LL 22.0 miles 356° 2024-12-31 23:20:11
JH0EYA-7 10 2025-01-04 23:03:33 2025-01-19 19:17:24 PM97LL > PM97LL 44.1 yards 160° 2025-01-19 19:17:24
JE0WYH-9 33 2025-01-05 01:37:27 2025-01-19 01:22:07 PM97MU > PM97LL 26.0 miles 7° 2025-01-16 01:14:15
JR0FHR-9 11 2025-01-05 17:33:16 2025-01-16 17:34:59 PM97NU > PM97LL 27.2 miles 16° 2025-01-08 16:26:36
JE0HBT-9 10 2025-01-12 01:04:42 2025-01-12 02:17:05 PM97KT > PM97LL 22.8 miles 347° 2025-01-12 01:09:10
JJ0VYZ-9 6 2025-01-12 20:00:46 2025-01-12 20:17:09 PM97LR > PM97LL 16.2 miles 348° 2025-01-12 20:00:46
JF0TKF-1 127 2024-12-31 19:00:12 2025-01-21 03:04:24 PM97LQ > PM97LL 12.8 miles 343° 2025-01-21 03:04:24
JF0TKF-9 2 2025-01-04 16:08:38 2025-01-04 16:26:04 PM97MS > PM97LL 18.0 miles 10° 2025-01-04 16:08:38
JH0FOG-7 1 2025-01-05 00:54:21 2025-01-05 00:54:21 PM97LL > PM97LL 1.4 miles 190° 2025-01-05 00:54:21
JG0GRF-9 136 2025-01-05 19:25:43 2025-01-21 19:57:47 PM97LT > PM97LL 23.3 miles 359° 2025-01-15 23:46:07

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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