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APRS station JG1DUW-1 - show graphs
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Comment: W1,Meguro-ku TOKYO Fill-in 144.66MHz
Location: 35°38.67' N 139°41.19' E - locator PM95UP24JQ - show map - static map
3.1 miles South bearing 185° from Tokyo, Tōkyō, Japan [?]
3.5 miles Northwest bearing 315° from Shinagawa-ku, Japan
13.8 miles North bearing 10° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-22 03:22:55 EST (6h48m ago)
2017-02-22 17:22:55 JST local time at Tokyo, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JG1DUW-1>APNU19 via qAS,JA1KWV-1
Positions stored: 1
Packet rate: 1350 seconds between packets on average during 5402 seconds.
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 28 on radio path – show map
Last heard a station directly: 2017-02-22 01:51:17 EST (8h19m ago)
Position packets heard directly: 158 on radio path
Stations near current position of JG1DUW-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH5DBY-9209.2 yards 7°2017-02-16 08:45:49 JF1UMK-90.4 miles 319°2017-02-08 22:58:23
JK1MGC-91.2 miles 162°2017-02-15 07:41:05 JR1VF-I1.3 miles 82°2017-02-22 09:54:21
JH1AGK-71.3 miles 57°2017-02-17 23:54:58 JL1FAO-71.4 miles 81°2017-02-20 04:53:10
JR1FVK1.6 miles 76°2017-02-06 03:18:35 JH1AGK-21.7 miles 73°2017-02-22 09:46:01
JH1AGK-101.7 miles 73°2017-02-22 09:58:31 7L3BRO-B1.8 miles 127°2017-02-17 21:19:28
7N1TRI1.8 miles 189°2017-02-21 19:41:16 JH1QYI-11.9 miles 227°2017-02-19 02:04:09
JA1HSI-51.9 miles 156°2017-02-18 22:41:37 JE1LUU-91.9 miles 240°2017-02-22 01:43:15
JF1LGV-52.0 miles 130°2017-02-16 15:58:22 JJ1IZX-72.0 miles 250°2017-02-22 07:26:52
JP1OUT-72.3 miles 332°2017-02-05 03:53:15 JA1KUU-92.3 miles 354°2017-02-22 06:13:48
7L3BRO-A2.4 miles 126°2017-02-19 22:35:48 JH1CTP-92.4 miles 216°2017-02-18 04:04:18
Stations which heard JG1DUW-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 32 2017-02-08 18:45:41 2017-02-22 03:22:55 PM95UP > PM95TR 5.7 miles 330° 2017-02-22 03:22:55
JE1CJB-10 147 2017-01-31 23:41:26 2017-02-19 03:51:18 PM95UP > PM95UO 2.7 miles 126° 2017-02-19 03:51:18
JR4ENY-10 4 2017-02-10 17:16:43 2017-02-17 00:50:09 PM95UP > PM95SN 7.9 miles 238° 2017-02-17 00:50:09

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 JG1DUW-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA1KWV-1 15 2017-02-02 16:32:30 2017-02-18 04:42:44 PM95TR > PM95UP 5.7 miles 330° 2017-02-18 04:42:44
JK1PBD-9 1 2017-02-03 22:53:27 2017-02-03 22:53:27 PM95VQ > PM95UP 6.9 miles 76° 2017-02-03 22:53:27
JL1RTQ-9 3 2017-02-04 19:29:51 2017-02-05 00:33:13 PM95UP > PM95UP 1.3 miles 79° 2017-02-05 00:25:58
JE1CJB-7 8 2017-02-04 22:20:58 2017-02-19 03:44:37 PM95VQ > PM95UP 5.1 miles 52° 2017-02-17 22:34:12
JN1BWK-9 2 2017-02-03 20:19:00 2017-02-04 00:53:45 PM95TQ > PM95UP 4.4 miles 306° 2017-02-04 00:53:45
7L4VDG-5 3 2017-02-11 16:09:47 2017-02-18 17:53:31 PM95US > PM95UP 7.8 miles 8° 2017-02-18 17:53:31
JN1LBY-9 7 2017-02-18 01:28:09 2017-02-18 01:53:02 PM95VP > PM95UP 4.2 miles 76° 2017-02-18 01:53:02
JL1TJX-7 3 2017-02-12 16:58:23 2017-02-12 17:23:26 PM95SQ > PM95UP 7.2 miles 291° 2017-02-12 17:23:26
JH1JLJ-14 4 2017-02-02 00:08:58 2017-02-22 01:40:02 PM95VO > PM95UP 5.6 miles 137° 2017-02-06 23:50:10
JI1UWB-12 2 2017-02-03 17:45:50 2017-02-03 18:03:20 PM95UR > PM95UP 5.6 miles 23° 2017-02-03 17:45:50
JR2HCO-8 1 2017-02-04 02:54:43 2017-02-04 02:54:43 PM95VQ > PM95UP 6.9 miles 74° 2017-02-04 02:54:43
JP1XND-9 1 2017-02-06 02:25:27 2017-02-06 02:25:27 PM95VQ > PM95UP 5.2 miles 51° 2017-02-06 02:25:27
JA7THE-9 1 2017-02-18 17:01:18 2017-02-18 17:01:18 QM05AS > PM95UP 19.5 miles 68° 2017-02-18 17:01:18
JA1BPP-14 3 2017-02-01 18:44:55 2017-02-03 19:51:26 PM95VR > PM95UP 6.4 miles 43° 2017-02-01 18:44:55
JA1RAM-9 5 2017-02-03 17:15:24 2017-02-10 17:29:06 PM95VQ > PM95UP 5.2 miles 49° 2017-02-10 17:29:06
JE1JNP-9 10 2017-02-16 01:13:03 2017-02-19 21:36:56 PM95UP > PM95UP 3.0 miles 67° 2017-02-16 03:08:04
JA1QCQ-7 1 2017-02-07 22:15:30 2017-02-07 22:15:30 PM95UP > PM95UP 0.4 miles 319° 2017-02-07 22:15:30
JM1DVI-9 9 2017-02-04 18:37:34 2017-02-19 03:36:32 PM95US > PM95UP 9.8 miles 7° 2017-02-04 18:37:34
JA7UIK-9 7 2017-02-03 17:32:46 2017-02-04 01:42:41 PM95WP > PM95UP 9.2 miles 83° 2017-02-03 17:32:46
7N2BMC-7 1 2017-02-04 16:09:36 2017-02-04 16:09:36 PM95UP > PM95UP 1.4 miles 199° 2017-02-04 16:09:36
JN1BWK-7 23 2017-02-01 17:12:41 2017-02-22 01:51:17 PM95TQ > PM95UP 4.3 miles 301° 2017-02-22 01:51:17
JN1ZAX-7 24 2017-02-01 17:24:58 2017-02-18 20:06:32 PM95RO > PM95UP 11.3 miles 256° 2017-02-18 20:06:32
JI1USQ-7 8 2017-02-07 01:06:11 2017-02-18 01:54:22 PM95WP > PM95UP 8.7 miles 89° 2017-02-18 01:54:22
JI1TIQ-9 1 2017-02-19 03:39:14 2017-02-19 03:39:14 PM95UQ > PM95UP 2.2 miles 2° 2017-02-19 03:39:14
JH1EMP-7 10 2017-02-02 05:45:50 2017-02-03 12:10:16 PM95UQ > PM95UP 3.3 miles 7° 2017-02-03 12:04:14
JA1DHC-7 2 2017-02-08 01:49:29 2017-02-08 01:54:34 PM95UP > PM95UP 3.4 miles 76° 2017-02-08 01:49:29
JP3WSW-7 2 2017-02-04 04:36:31 2017-02-04 04:38:33 PM95UQ > PM95UP 3.7 miles 64° 2017-02-04 04:38:33
JL1FAO-7 1 2017-02-20 04:53:10 2017-02-20 04:53:10 PM95UP > PM95UP 1.4 miles 81° 2017-02-20 04:53:10

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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