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APRS station JO7WKB-10 - show graphs
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Comment: 144.66MHz 1200bps Iide I-GATE {UIV32N}
Last status: DX: JE0HBT-1 37.50.04N 139.01.05E 75.6km 263 05:09
Location: 37°55.20' N 139°52.21' E - locator PM97WW40KT - show map - static map
13.4 miles West bearing 271° from Yonezawa, Yamagata, Japan [?]
15.5 miles Southwest bearing 215° from Nagai, Yamagata, Japan
46.1 miles East bearing 88° from Niigata-shi, Niigata, Japan
59.5 miles Southwest bearing 246° from Sendai-shi, Miyagi, Japan
Last position: 2020-02-17 17:00:20 EST (31m36s ago)
2020-02-18 07:00:20 JST local time at Yonezawa, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JO7WKB-10>APU25N via TCPIP*,qAC,T2DENMARK
Positions stored: 3
Packet rate: 1212 seconds between packets on average during 59401 seconds.
Other SSIDs: JO7WKB-5 JO7WKB-7
APRS igate – Statistics for 2020-02:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2020-02-17 16:56:39 EST (35m17s ago)
Position packets heard directly: 338 on radio path
Position packets sent to APRS-IS: 340 – show map
Stations near current position of JO7WKB-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO7WKB-725.7 yards 37°2020-02-17 02:34:03 JO7WKB-537.8 yards 123°2020-02-16 08:16:29
JR7LKZ-16.3 miles 86°2020-02-17 16:56:39 JA/YM-08411.7 miles 103°2020-02-04 21:04:46
JH7USP-712.2 miles 67°2020-02-16 21:17:55 JR7WS-I16.2 miles 72°2020-02-17 17:11:00
JE7RPB16.7 miles 87°2020-02-01 04:42:55 JP7VOV18.5 miles 64°2020-02-17 04:33:50
JA/YM-10320.5 miles 68°2020-02-04 20:57:20 JA/YM-07820.8 miles 61°2020-02-04 20:53:45
JA/YM-14621.0 miles 54°2020-02-04 20:50:48 JA/FS-19222.0 miles 98°2020-02-04 21:15:33
JA/FS-07524.2 miles 101°2020-02-04 21:26:59 JA/YM-07626.2 miles 50°2020-02-04 20:38:40
JA/FS-15327.8 miles 104°2020-02-04 21:27:43 JA/YM-08028.4 miles 58°2020-02-04 20:41:25
JR7QWQ-928.6 miles 304°2020-02-11 18:50:22 JA/FS-16430.4 miles 98°2020-01-31 19:46:16
JE7YXV-1031.3 miles 111°2020-02-17 17:05:08 JA7XHH-931.3 miles 111°2020-02-16 23:11:56
Stations heard directly by JO7WKB-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JE9CRJ-9 1 2020-02-15 01:11:17 2020-02-15 01:11:17 PM97LR > PM97WW 52.3 miles 257° 2020-02-15 01:11:17
JM2WQD-9 4 2020-02-10 22:33:51 2020-02-14 22:46:39 PM97LQ > PM97WW 52.8 miles 254° 2020-02-10 22:34:51
JH7USP-7 19 2020-02-13 18:17:52 2020-02-16 21:17:55 QM08BA > PM97WW 15.7 miles 65° 2020-02-14 00:28:10
JE0HBT-8 1 2020-02-11 04:57:45 2020-02-11 04:57:45 PM97MU > PM97WW 46.2 miles 265° 2020-02-11 04:57:45
JR7LKZ-1 224 2020-02-10 21:54:44 2020-02-17 16:56:39 PM97XW > PM97WW 6.3 miles 86° 2020-02-17 16:56:39
JO7WKB-7 89 2020-02-10 21:17:54 2020-02-17 02:34:03 QM08BB > PM97WW 18.0 miles 55° 2020-02-11 01:06:53

Only stations from which a position packet has been heard 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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