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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°26.05' N 138°48.54' E - locator PM97JK74BE - show map - static map
2.5 miles Southwest bearing 244° from Nagaoka, Niigata, Japan [?]
9.7 miles Southwest bearing 225° from Mitsuke, Niigata, Japan
34.4 miles South bearing 200° from Niigata-shi, Niigata, Japan
84.3 miles Northwest bearing 316° from Utsunomiya-shi, Tochigi, Japan
Last position: 2018-02-14 00:22:22 EST (5d 49m ago)
2018-02-14 14:22:22 JST local time at Nagaoka, Japan [?]
Altitude: 105 ft
Course: 288°
Speed: 38 MPH
Device: Kenwood: TH-D72 (ht)
Last path: JE9CRJ-9>SWRVP5 via qAR,JA0ZRY-10
Positions stored: 44301
Packet rate: 116 seconds between packets on average during 2912 seconds.
Stations near current position of JE9CRJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA0ONU-90.9 miles 295°2018-02-17 20:58:04 JJ0NSL-91.0 miles 296°2018-01-25 18:08:42
JP0YDU-I1.8 miles 85°2018-02-19 00:53:56 JH0LDT-91.8 miles 68°2018-02-09 02:04:09
JA0ZRY-101.8 miles 248°2018-02-19 01:06:55 JP1QGO-51.8 miles 244°2018-01-27 23:05:43
JG0SJL1.9 miles 92°2018-02-02 05:09:56 7K1DBH-92.8 miles 91°2018-02-18 04:38:14
JH0EYA-93.1 miles 71°2018-02-18 18:18:09 JH0LSG-93.2 miles 54°2018-02-16 05:35:04
JI0WLC-93.7 miles 278°2018-02-18 17:06:02 JI0WLC-73.9 miles 9°2018-02-19 01:08:46
JA0DGK-54.3 miles 225°2018-01-26 09:53:07 JJ0KXM-95.4 miles 72°2018-02-18 20:43:17
JG0SJL-95.7 miles 65°2018-02-18 18:44:29 JJ0NJN-96.9 miles 178°2018-02-09 02:42:30
JJ0GPY7.7 miles 191°2018-02-18 23:37:54 JJ0NJN-79.0 miles 32°2018-02-07 10:26:30
JH0FOG-1310.5 miles 75°2018-02-19 00:44:50 JJ0MCA-711.1 miles 82°2018-02-18 20:58:34
Stations which heard JE9CRJ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA0ZRY-10 22 2018-02-13 23:35:53 2018-02-14 00:22:22 PM97KK > PM97JK 3.8 miles 271° 2018-02-14 00:01:58

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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