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APRS station JF7TSU - show graphs
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Comment: showa katagami AKITA
Mic-E message: Off duty
Location: 39°52.15' N 140°01.70' E - locator QM09AU38JO - show map - static map
3.9 miles Southeast bearing 123° from Tennō, Akita, Japan [?]
11.2 miles North bearing 339° from Akita Shi, Akita, Japan
11.5 miles Northwest bearing 336° from Akita, Akita, Japan
Last position: 2017-02-28 07:18:55 EST (8m46s ago)
2017-02-28 21:18:55 JST local time at Tennō, Japan [?]
Altitude: 20 ft
Course: 353°
Device: Kenwood: TM-D710 (rig)
Last path: JF7TSU>SYURQ5 via WIDE1-1,WIDE2-1,qAR,JH7JLB (good)
Positions stored: 17266
Packet rate: 589 seconds between packets on average during 29453 seconds.
Other SSIDs: JF7TSU-7 JF7TSU-9
Stations near current position of JF7TSU - show more
callsign distance last heard - EST      callsign distance last heard - EST
JL7KOV8.4 miles 166°2017-02-07 22:36:13 JF7AMK-98.6 miles 160°2017-02-28 04:49:34
EL-46536710.1 miles 169°2017-02-28 07:09:38 JF7AMK10.1 miles 169°2017-02-28 07:13:20
JH7RVS-910.8 miles 157°2017-02-19 03:48:08 JP7YER-I11.3 miles 162°2017-02-28 07:11:11
JR7XGV-912.4 miles 150°2017-02-28 02:10:07 JG7OEI-912.6 miles 136°2017-02-28 00:06:25
Stations which heard JF7TSU directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA7NR-3 5 2017-02-16 09:19:14 2017-02-28 07:09:28 QM09AU > QN00FI 38.7 miles 34° 2017-02-28 07:09:28
JF7AMK 1150 2017-02-03 08:40:33 2017-02-28 06:58:54 QM09AU > QM09AR 10.1 miles 169° 2017-02-28 06:58:54
JH7JLB 392 2017-02-03 08:30:33 2017-02-28 07:18:55 QM09AU > QM09AI 34.4 miles 176° 2017-02-28 07:18:55
JO7WIT-3 2 2017-02-05 04:02:11 2017-02-06 01:33:06 QM09AU > QN00AE 22.7 miles 360° 2017-02-06 01:33:06
JA7NR-10 123 2017-02-03 13:00:43 2017-02-28 04:18:49 QM09AU > QN00GH 41.6 miles 44° 2017-02-28 04:18:49
JH7UAX-10 3 2017-02-04 19:51:50 2017-02-16 15:29:25 QM09AU > QN00FV 75.3 miles 17° 2017-02-16 15:29:25

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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