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APRS station JA1UKF-9 - show graphs
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Comment: FTM-400D
Mic-E message: Off duty
Location: 35°31.73' N 139°41.69' E - locator PM95UM36JW - show map - static map
1.4 miles Northwest bearing 294° from Kawasaki, Kanagawa, Japan [?]
5.9 miles South bearing 200° from Shinagawa-ku, Japan
6.3 miles Northeast bearing 28° from Yokohama-shi, Kanagawa, Japan
11.1 miles South bearing 179° from Tokyo, Tōkyō, Japan
Last position: 2019-10-13 09:58:07 EDT (3d 5h12m ago)
2019-10-13 22:58:07 JST local time at Kawasaki, Japan [?]
Altitude: 26 ft
Course: 220°
Speed: 18 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA1UKF-9>SUSQW3 via JO1YLU-3*,WIDE2-1,qAR,JR1JDS-10 (good)
Positions stored: 11602
Packet rate: 243 seconds between packets on average during 11887 seconds.
Stations near current position of JA1UKF-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JN3KKM-90.4 miles 57°2019-10-11 01:27:45 JP3FPN-90.4 miles 58°2019-10-15 17:05:06
JI1UAG-70.5 miles 32°2019-10-15 22:59:28 JH1NWN-A0.7 miles 258°2019-10-08 20:45:07
JS1BGA-50.8 miles 139°2019-09-20 22:34:46 JG1GFZ-91.0 miles 333°2019-09-29 00:45:03
JG1GFZ1.0 miles 337°2019-10-15 21:13:00 JE1EFU1.2 miles 327°2019-10-10 18:42:56
JE1EFV1.2 miles 327°2019-10-15 22:43:43 JR1LEL1.2 miles 326°2019-09-27 02:15:59
KwskJM516-51.5 miles 120°2019-10-06 18:04:59 JE1CII-A1.7 miles 203°2019-10-01 04:05:44
JH1RNF-71.7 miles 349°2019-09-30 02:06:51 7N4TXU-B2.2 miles 337°2019-10-14 00:09:46
SYOUHAKUMARU2.5 miles 122°2019-10-16 10:19:02 SOYOMARU2.6 miles 187°2019-09-30 08:28:12
JP1BVR-72.6 miles 31°2019-10-09 18:16:36 TAKUYO MARU2.7 miles 129°2019-10-16 03:35:15
JI1NVX2.7 miles 35°2019-10-14 04:17:39 HATUSIMA2.7 miles 186°2019-10-03 00:58:39
Stations which heard JA1UKF-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1YKX-1 3 2019-10-13 09:12:29 2019-10-13 09:57:35 PM95UM > PM95SM 10.6 miles 264° 2019-10-13 09:12:29
JM1YTY-3 21 2019-10-12 19:40:01 2019-10-13 09:48:07 JF04AL > PM95WC 10183.4 miles 79° 2019-10-13 03:27:04
JM1YUK-3 88 2019-10-12 18:56:29 2019-10-13 09:04:52 PM94VL > QM05AC 45.0 miles 17° 2019-10-13 03:56:03
JM1YTU-3 10 2019-10-13 01:21:23 2019-10-13 09:10:28 PM95VM > QM05CL 25.2 miles 99° 2019-10-13 09:10:28
JO1YLU-3 22 2019-10-12 19:02:15 2019-10-13 09:58:07 PM94UW > PM95XG 26.5 miles 29° 2019-10-13 04:12:41
JI1ITW 4 2019-10-12 18:59:21 2019-10-12 22:00:26 PM95VM > PM95TJ 12.0 miles 223° 2019-10-12 22:00:26

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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