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APRS station JO7CHC-3 - show graphs
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Comment: W1, Kurikoma-kogen(655m)/Period placement
Location: 38°56.12' N 140°49.92' E - locator QM08JW94UL - show map - static map
16.2 miles West bearing 275° from Ichinoseki, Iwate, Japan [?]
21.2 miles Southwest bearing 230° from Mizusawa, Iwate, Japan
46.1 miles North bearing 357° from Sendai-shi, Miyagi, Japan
66.6 miles Southeast bearing 144° from Akita Shi, Akita, Japan
Last position: 2019-01-19 00:55:39 CST (1d 6h54m ago)
2019-01-19 15:55:39 JST local time at Ichinoseki, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JO7CHC-3>APNU19 via qAr,JA7DNO-10
Positions stored: 1
APRS digipeater – Statistics for 2019-01:
Stations heard directly: 10 on radio path – show map
Last heard a station directly: 2019-01-09 20:38:19 CST (10d 11h11m ago)
Position packets heard directly: 64 on radio path
Stations near current position of JO7CHC-3 - show more
callsign distance last heard - CST      callsign distance last heard - CST
JR7LTL-713.3 miles 134°2019-01-06 00:16:42 JL7ONU-914.4 miles 95°2019-01-19 21:48:56
JK7CJM-1024.3 miles 120°2019-01-05 02:27:11 JK7CJM-926.2 miles 130°2019-01-05 21:11:55
JN7GKI-926.2 miles 314°2019-01-19 22:54:11 JP7DLZ-927.3 miles 122°2018-12-30 01:06:22
JM7XFG-929.0 miles 96°2019-01-18 17:28:41 JE7YYQ-1029.8 miles 97°2019-01-20 07:30:22
JA7ROC-332.3 miles 127°2018-12-27 05:29:18
Stations which heard JO7CHC-3 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
JA7DNO-10 220 2018-12-31 18:23:19 2019-01-19 00:55:39 QM08JW > QM08KH 42.7 miles 179° 2019-01-19 00:55:39
JK7CJM-10 59 2019-01-02 14:24:18 2019-01-05 02:25:41 QM08JW > QM08OS 24.3 miles 120° 2019-01-05 02:25:41

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.
Stations heard directly by JO7CHC-3
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
JA7DNO-9 1 2019-01-11 18:37:11 2019-01-11 18:37:11 QM08LM > QM08JW 28.5 miles 168° 2019-01-11 18:37:11
JH8CLC-7 1 2019-01-18 03:30:22 2019-01-18 03:30:22 QM08KL > QM08JW 30.2 miles 175° 2019-01-18 03:30:22
JH7JDC-9 9 2019-01-01 03:36:29 2019-01-01 05:05:35 QM08KJ > QM08JW 36.4 miles 173° 2019-01-01 03:36:29
JI1QNX-9 9 2019-01-01 22:33:23 2019-01-01 23:48:43 QM08KJ > QM08JW 36.8 miles 174° 2019-01-01 23:48:43
JP7FYZ-9 6 2019-01-02 00:00:29 2019-01-02 01:12:39 QM08KK > QM08JW 35.5 miles 175° 2019-01-02 00:00:29
JA1EMF-8 2 2019-01-03 21:20:24 2019-01-03 21:39:52 QM08MK > QM08JW 36.6 miles 159° 2019-01-03 21:39:52
JR7LTL-7 4 2019-01-02 23:58:41 2019-01-06 00:16:42 QM08MT > QM08JW 13.3 miles 134° 2019-01-06 00:16:42
JA5LUA-9 5 2018-12-31 19:24:28 2018-12-31 19:42:24 QM08PL > QM08JW 39.6 miles 141° 2018-12-31 19:42:24
JH7MAG-9 7 2019-01-05 20:17:49 2019-01-07 20:25:52 QM08LK > QM08JW 36.4 miles 166° 2019-01-05 22:01:09
JO7MOM-14 20 2019-01-06 17:45:05 2019-01-09 21:47:13 QM08LM > QM08JW 29.3 miles 170° 2019-01-09 21:47:13

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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