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APRS station JK4MRL-9 - show graphs
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Mic-E message: Off duty
Location: 35°24.63' N 139°37.61' E - locator PM95TJ58FM - show map - static map
2.7 miles South bearing 199° from Yokohama-shi, Kanagawa, Japan [?]
8.2 miles Northeast bearing 32° from Kamakura, Kanagawa, Japan
19.6 miles South bearing 191° from Tokyo, Tōkyō, Japan
Last position: 2018-10-13 09:57:51 EDT (3d 21h39m ago)
2018-10-13 22:57:51 JST local time at Yokohama-shi, Japan [?]
Altitude: 125 ft
Course: 220°
Speed: 63 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JK4MRL-9>SURTV3 via JA1YKX-1*,qAR,JI1LCY-10 (good)
Positions stored: 14734
Other SSIDs: JK4MRL-4 JK4MRL-7 JK4MRL-B
Stations near current position of JK4MRL-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7N4HDS-5235.2 yards 80°2018-09-21 23:32:38 AOMINESANMARU NO.580.5 miles 106°2018-10-12 02:02:09
7M3PEK-A0.6 miles 232°2018-10-14 04:56:15 JP1BVR-70.6 miles 220°2018-09-29 22:25:33
7M3PEK-50.6 miles 232°2018-10-13 10:08:53 JM1DZK-90.8 miles 231°2018-10-16 06:13:30
PUTERI MUTIARA SATU0.8 miles 147°2018-10-16 23:41:06 TOKIWA0.9 miles 180°2018-10-17 06:20:53
KIYOUMARU NO.51.0 miles 85°2018-10-09 06:11:08 431008353 JP1.2 miles 158°2018-10-04 19:47:24
JJ1MTW1.3 miles 296°2018-10-07 00:25:59 TOKYO MARU1.3 miles 99°2018-10-16 22:40:06
JP COSMOS1.4 miles 140°2018-10-16 20:28:41 SUNFLOWER SATSUMA1.4 miles 155°2018-10-13 01:10:26
JP1YLP-I1.6 miles 240°2018-10-17 07:21:21 HOWAMARU NO.181.6 miles 93°2018-10-17 01:21:06
JN1HQH-71.7 miles 247°2018-10-06 21:42:50 NISSHO MARU NO.181.7 miles 93°2018-10-14 19:32:53
TAIYO MARU1.8 miles 100°2018-10-17 03:39:55 NO.8 MYOUSHOU MARU1.8 miles 95°2018-10-15 20:40:35
Stations which heard JK4MRL-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 1 2018-10-13 01:25:23 2018-10-13 01:25:23 PM95VP > PM95TR 10.1 miles 303° 2018-10-13 01:25:23
JA1YKX-1 12 2018-10-12 23:29:31 2018-10-13 09:57:51 PM95VO > PM95SM 13.4 miles 238° 2018-10-13 03:50:13
JM1YTY-3 51 2018-10-12 22:37:36 2018-10-13 05:55:14 PM95VP > PM95WC 38.9 miles 173° 2018-10-13 00:58:50
JR4ENY-1 8 2018-10-12 22:36:25 2018-10-13 03:54:07 PM95VP > PM95SN 13.9 miles 253° 2018-10-13 00:50:47
JM1YTU-3 15 2018-10-13 00:10:11 2018-10-13 04:00:28 PM95VP > QM05CL 26.1 miles 119° 2018-10-13 03:41:54
JQ1ZEG-10 1 2018-10-12 23:55:28 2018-10-12 23:55:28 PM95UL > PM95RN 14.5 miles 295° 2018-10-12 23:55:28
JO1YLU-3 12 2018-10-12 23:34:18 2018-10-13 04:15:10 PM95VP > PM95XG 27.9 miles 160° 2018-10-13 01:11:46
JM1MTE-1 2 2018-10-13 05:43:17 2018-10-13 05:48:23 PM95SJ > PM95PK 13.0 miles 283° 2018-10-13 05:43:17

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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