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APRS station JJ4JMI-9 - show graphs
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Mic-E message: In service
Location: 34°38.31' N 133°53.70' E - locator PM64WP73JF - show map - static map
2.8 miles Southwest bearing 235° from Okayama-shi, Okayama, Japan [?]
8.2 miles Northeast bearing 62° from Kurashiki, Okayama, Japan
73.2 miles West bearing 268° from Kōbe-shi, Hyōgo, Japan
Last position: 2019-02-18 17:40:53 EST (5h4m ago)
2019-02-19 07:40:53 JST local time at Okayama-shi, Japan [?]
Altitude: 52 ft
Course: 83°
Speed: 7 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JJ4JMI-9>S4SXS1 via OY1-1,qAR,JE4YMQ-10 (good)
Positions stored: 45673
Packet rate: 233 seconds between packets on average during 2095 seconds.
Other SSIDs: JJ4JMI-14 JJ4JMI-5 JJ4JMI-7
Stations near current position of JJ4JMI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE4YIZ-10146.2 yards 115°2019-02-18 22:34:40 W12028161.8 yards 112°2019-02-18 21:53:53
W192.8 yards 252°2019-02-15 21:53:52 JR4EUD-9227.9 yards 167°2019-02-05 03:11:12
JO4IUF-70.5 miles 69°2019-02-16 00:26:52 JN4XOC-90.5 miles 357°2019-02-18 17:33:12
JN4XUP-71.1 miles 219°2019-01-23 21:20:17 JO4IYK-71.1 miles 22°2019-02-17 22:17:07
JO4IUF-71.4 miles 55°2019-02-15 22:47:30 JE4YMQ-101.4 miles 325°2019-02-18 22:34:58
JK4ITW-71.5 miles 10°2019-02-12 00:01:10 JA5JYP-121.7 miles 167°2019-02-14 03:39:16
JL4KJS-71.7 miles 55°2019-02-18 19:00:56 JR4KDC-92.1 miles 145°2019-02-08 23:33:03
JA4DWG-93.0 miles 308°2019-02-16 23:47:33 ja4xo-53.4 miles 131°2019-02-15 19:38:50
JA4XO-123.4 miles 131°2019-02-16 23:32:36 JK4LDL-93.4 miles 166°2019-02-16 23:04:20
JF4CYP-53.5 miles 76°2019-02-04 04:52:38 JA4GDE-73.9 miles 343°2019-02-13 04:12:05
Stations which heard JJ4JMI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA4YYF-2 1 2019-02-07 17:13:35 2019-02-07 17:13:35 PM64WP > PM64RX 33.4 miles 320° 2019-02-07 17:13:35
JM4WDK-2 3 2019-02-01 04:50:49 2019-02-05 08:38:40 PM64WO > PM64TM 11.6 miles 245° 2019-02-05 08:21:32
JE4YMQ-10 165 2019-02-01 03:50:33 2019-02-18 17:40:53 PM64VO > PM64WP 6.5 miles 52° 2019-02-01 04:44:38
JE4YIB-10 44 2019-02-01 03:57:01 2019-02-18 17:05:58 PM64WP > PM64VO 6.9 miles 243° 2019-02-14 17:41:02
JR5YFF-10 9 2019-02-02 04:00:37 2019-02-15 04:51:06 PM64WP > PM74CA 46.1 miles 157° 2019-02-05 08:13:23
JE4YOD-10 3 2019-02-05 08:19:26 2019-02-13 05:56:25 PM64WO > PM64XP 8.2 miles 73° 2019-02-07 04:30:47

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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