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APRS station JE9CRJ-9 - show graphs
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Comment: TH-D72/RX433.00MHz
Mic-E message: Off duty
Location: 37°26.67' N 138°48.17' E - locator PM97JK66IQ - show map - static map
2.6 miles West bearing 262° from Nagaoka, Niigata, Japan [?]
10.0 miles North bearing 1° from Ojiya, Niigata, Japan
33.8 miles South bearing 201° from Niigata-shi, Niigata, Japan
85.0 miles Northwest bearing 316° from Utsunomiya-shi, Tochigi, Japan
Last position: 2017-02-03 22:09:29 EST (22d 18h22m ago)
2017-02-04 12:09:29 JST local time at Nagaoka, Japan [?]
Altitude: 105 ft
Course: 240°
Speed: 4 MPH
Device: Kenwood: TH-D72 (ht)
Last path: JE9CRJ-9>SWRVV7 via WIDE1-1,WIDE2-1,qAR,JA0ZRY-10 (good)
Positions stored: 43904
Stations near current position of JE9CRJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA0ONU-90.5 miles 166°2017-02-07 02:28:06 JN1JVA-51.1 miles 50°2017-01-27 18:20:07
JI0WLC1.7 miles 74°2017-02-25 01:51:22 JA0ZRY-101.9 miles 224°2017-02-26 16:22:22
JP0YDU-I2.2 miles 105°2017-02-26 16:16:00 JG0EXP2.5 miles 80°2017-02-14 06:40:40
JI0WLC-73.3 miles 17°2017-02-26 16:02:00 7K1DBH-93.3 miles 104°2017-02-26 04:00:28
JG0SJL-93.5 miles 94°2017-02-24 03:59:10 JI0WLC-93.6 miles 24°2017-02-26 05:32:02
JR0ZFR-93.6 miles 90°2017-02-22 21:14:18 JG0SJL-74.0 miles 152°2017-02-25 21:54:16
JG0SJL4.5 miles 157°2017-02-14 04:03:36 JA0DGK-54.7 miles 217°2017-02-13 04:29:42
JR0JOW-54.7 miles 64°2017-02-25 22:59:05 JH0IPB-95.5 miles 187°2017-02-23 17:23:04
JR0JOW-77.0 miles 96°2017-02-25 21:52:26 JJ0SSA7.8 miles 59°2017-02-03 16:50:22
JJ0NJN-98.2 miles 35°2017-02-26 10:58:35 JJ0NJN-78.6 miles 37°2017-02-26 05:16:07
Stations which heard JE9CRJ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA0ZRY-10 23 2017-02-03 19:37:50 2017-02-03 22:09:29 PM97JM > PM97JK 8.1 miles 193° 2017-02-03 20:05:34

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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