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APRS station JG2CTF-1 - show graphs
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Comment: W1,SOn-N Fill-in Shizuoka431.04MHz
Location: 35°02.27' N 138°28.88' E - locator PM95FA79SB - show map - static map
7.0 miles Northeast bearing 53° from Shizuoka-shi, Shizuoka, Japan [?]
14.5 miles Northeast bearing 35° from Yaizu, Shizuoka, Japan
71.3 miles Southwest bearing 247° from Yokohama-shi, Kanagawa, Japan
81.7 miles Southwest bearing 237° from Tokyo, Tōkyō, Japan
Last position: 2017-01-23 16:00:33 EST (4m22s ago)
2017-01-24 06:00:33 JST local time at Shizuoka-shi, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JG2CTF-1>APNU19 via qAS,JA2OZB-10
Positions stored: 4
Packet rate: 1575 seconds between packets on average during 12599 seconds.
APRS digipeater – Statistics for 2017-01:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2017-01-23 02:10:41 EST (13h54m ago)
Position packets heard directly: 102 on radio path
Stations near current position of JG2CTF-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR2RZJ-A383.9 yards 288°2017-01-20 04:40:56 JA2HZA-121.3 miles 265°2017-01-13 18:53:36
JO2AGQ-151.3 miles 252°2017-01-07 05:26:45 JG2CTE-121.5 miles 224°2017-01-23 00:34:14
SEISHU MARU NO.71.5 miles 152°2016-12-25 16:55:47 SHUNYOMARU1.6 miles 149°2017-01-23 15:46:29
AI MARU1.7 miles 127°2017-01-11 16:15:13 ISLAND SPIRIT1.8 miles 153°2017-01-06 11:38:35
WAN HAI 3031.9 miles 116°2017-01-12 03:18:28 CHIKYU1.9 miles 109°2017-01-02 18:52:01
UNI-PRUDENT1.9 miles 106°2017-01-13 17:44:31 MOL SEABREEZE1.9 miles 115°2017-01-16 04:12:40
JH2IAY-72.0 miles 248°2017-01-15 19:51:04 SITC FANGCHENG2.0 miles 111°2017-01-13 15:34:14
MILD TUNE2.0 miles 110°2017-01-19 19:52:45 SITC BUSAN2.1 miles 112°2017-01-11 19:37:53
OLYMPIAN SAMBU2.1 miles 109°2017-01-19 17:04:51 TAIHO MARU2.1 miles 109°2017-01-18 17:07:15
EM ANDROS2.1 miles 109°2017-01-22 18:21:00 7N4KAP-A2.3 miles 217°2017-01-23 05:53:29
Stations which heard JG2CTF-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA2YLN 414 2016-12-31 19:28:53 2017-01-22 17:30:28 PM95FA > PM95KC 21.8 miles 78° 2017-01-22 17:30:28
JJ2YDX-10 26 2017-01-04 20:59:11 2017-01-21 03:00:16 PM95FA > PM95IE 18.0 miles 50° 2017-01-21 03:00:16
JA2OZB-10 541 2016-12-31 20:58:53 2017-01-23 16:00:33 PM95FA > PM94EX 6.5 miles 243° 2017-01-23 16:00:33

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 JG2CTF-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JO2KNV-9 5 2016-12-31 23:20:27 2017-01-08 05:55:24 PM95JD > PM95FA 19.2 miles 66° 2017-01-08 05:55:24
JA2OZB-12 5 2016-12-31 19:09:46 2017-01-06 02:22:29 PM94EX > PM95FA 5.2 miles 229° 2017-01-06 02:22:29
JG2CTE-12 41 2017-01-02 00:00:32 2017-01-23 00:34:14 PM95FA > PM95FA 2.9 miles 237° 2017-01-11 01:46:11
JA2IQZ-9 2 2017-01-22 18:58:39 2017-01-23 02:10:41 PM94LV > PM95FA 28.1 miles 111° 2017-01-23 02:10:41
JA2GPW-12 5 2017-01-03 19:07:35 2017-01-18 22:16:49 PM94FX > PM95FA 2.8 miles 193° 2017-01-17 20:45:17
JE2BCK-12 13 2017-01-02 00:38:06 2017-01-22 17:30:59 PM94EW > PM95FA 9.0 miles 229° 2017-01-22 02:21:09
JQ1ZQJ 1 2017-01-05 18:05:58 2017-01-05 18:05:58 PM95FA > PM95FA 1.4 miles 257° 2017-01-05 18:05:58
JR2JSA-7 30 2017-01-02 01:22:11 2017-01-15 01:37:15 PM95GD > PM95FA 6.8 miles 16° 2017-01-15 01:37:15

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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