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APRS station 7K4IZS-9 - show graphs
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Comment: TT3+IC-207
Mic-E message: Off duty
Last status: TinyTrak3 v1.1
Location: 35°34.08' N 139°35.03' E - locator PM95TN06BH - show map - static map
4.8 miles South bearing 174° from Komae, Tōkyō, Japan [?]
8.9 miles North bearing 338° from Yokohama-shi, Kanagawa, Japan
10.3 miles Southwest bearing 216° from Tokyo, Tōkyō, Japan
Last position: 2017-03-25 07:57:59 EDT (5d 6h27m ago)
2017-03-25 20:57:59 JST local time at Komae, Japan [?]
Altitude: 164 ft
Course:
Speed: 27 MPH
Last path: 7K4IZS-9>SUSTP8 via JA1YKX-1*,WIDE2-1,qAR,JR1JDS-10 (good)
Positions stored: 11523
Packet rate: 116 seconds between packets on average during 1157 seconds.
Other SSIDs: 7K4IZS 7K4IZS-5 7K4IZS-7
Stations near current position of 7K4IZS-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7K4IZS0.3 miles 4°2017-03-04 22:11:29 7K4IZS-50.3 miles 8°2017-03-25 08:29:59
JR4ENY-11.3 miles 321°2017-03-30 06:29:59 JG8GZJ1.3 miles 251°2017-03-26 04:19:39
JR4ENY-101.4 miles 318°2017-03-26 23:30:50 JG1NNW-71.5 miles 31°2017-03-24 09:32:16
JA1QEU-A1.7 miles 191°2017-03-30 02:45:30 JM3TAA1.9 miles 30°2017-03-07 06:09:08
JF1WCL-A2.0 miles 351°2017-03-24 21:32:21 JI1UMG-72.0 miles 152°2017-03-03 05:44:16
JL1PRX-142.0 miles 148°2017-03-22 20:09:52 JR1OFP-A2.1 miles 165°2017-03-30 03:18:30
JI1KXG-A2.3 miles 150°2017-03-05 03:58:18 JA1CRD-A2.4 miles 205°2017-03-08 00:45:05
JL1BXE-A2.5 miles 358°2017-03-27 19:31:51 JK6FAA-72.5 miles 58°2017-03-22 09:46:54
JK6FAA-102.5 miles 58°2017-03-30 14:22:37 JA4FHZ-12.5 miles 259°2017-03-25 07:38:15
JF1FYV-132.5 miles 273°2017-03-30 14:18:29 JA1HWH-A2.8 miles 255°2017-03-27 19:44:28
Stations which heard 7K4IZS-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 7 2017-03-19 15:20:48 2017-03-21 08:22:55 PM95VS > PM95TR 11.4 miles 248° 2017-03-19 15:38:57
JS1RMZ-1 3 2017-03-17 20:21:07 2017-03-21 08:24:42 PM95UP > PM95QQ 17.3 miles 277° 2017-03-21 08:24:42
JA1YKX-1 67 2017-03-03 19:10:36 2017-03-25 07:57:59 PM95VR > PM95SM 20.6 miles 224° 2017-03-19 15:33:27
JJ1YDX-3 1 2017-03-21 08:16:52 2017-03-21 08:16:52 PM95VQ > QM06BF 41.6 miles 28° 2017-03-21 08:16:52
JI1FPY-6 2 2017-03-17 19:50:19 2017-03-19 15:32:22 PM95VR > PM95TM 14.8 miles 212° 2017-03-19 15:32:22
JM1YTY-3 7 2017-03-19 15:09:42 2017-03-21 08:30:40 PM95UQ > PM95WC 41.5 miles 170° 2017-03-19 15:24:53
JR4ENY-1 32 2017-03-03 18:58:52 2017-03-25 05:02:40 PM95SM > PM95SN 3.3 miles 11° 2017-03-24 20:22:59
JH1LWU-13 1 2017-03-21 08:06:34 2017-03-21 08:06:34 PM95VS > PM95WS 5.0 miles 72° 2017-03-21 08:06:34
JM1YTU-3 12 2017-03-19 15:00:15 2017-03-24 20:43:30 PM95SO > QM05CL 36.2 miles 103° 2017-03-19 15:04:13
JQ1ZEG-10 9 2017-03-03 19:16:14 2017-03-25 07:48:01 PM95TN > PM95RN 8.0 miles 261° 2017-03-17 19:46:51
JO1YLU-3 1 2017-03-19 15:12:40 2017-03-19 15:12:40 PM95TP > PM95XG 31.7 miles 144° 2017-03-19 15:12:40
JE1EER-1 30 2017-03-19 15:26:16 2017-03-21 08:10:21 PM95VQ > PM95WR 4.4 miles 65° 2017-03-19 15:26:16
7J1YAK-1 2 2017-03-21 08:05:59 2017-03-21 08:06:45 PM95VS > PM95JL 60.1 miles 253° 2017-03-21 08:06:45
JK6FAA-10 1 2017-03-11 19:32:13 2017-03-11 19:32:13 PM95TN > PM95TO 2.3 miles 64° 2017-03-11 19:32:13
JI1UWB-1 1 2017-03-20 05:37:46 2017-03-20 05:37:46 PM95VS > PM95US 5.8 miles 280° 2017-03-20 05:37:46

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.
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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