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APRS station 7N4CRV - show graphs
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Comment: D-STAR>JR2VU AÀÀ^²ÏŽ²·^®³Á­³
Location: 35°02.11' N 139°05.11' E - locator PM95NA08FK - show map - static map
3.9 miles South bearing 166° from Atami, Shizuoka, Japan [?]
4.7 miles North bearing 1° from Itō, Shizuoka, Japan
42.4 miles Southwest bearing 228° from Yokohama-shi, Kanagawa, Japan
56.6 miles Southwest bearing 217° from Tokyo, Tōkyō, Japan
Last position: 2019-05-18 17:08:56 EDT (13h19m ago)
2019-05-19 06:08:56 JST local time at Atami, Japan [?]
Last path: 7N4CRV>API51 via DSTAR*,qAS,JR2VU-IS (good)
Positions stored: 26437
Packet rate: 741 seconds between packets on average during 2963 seconds.
Other SSIDs: 7N4CRV-A
Stations near current position of 7N4CRV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JN1RJJ-71.0 miles 54°2019-05-19 03:27:52 JJ2YMT-21.4 miles 310°2019-05-15 14:39:02
JK2PLQ-71.4 miles 310°2019-05-18 22:53:14 JN1RJJ-91.6 miles 312°2019-05-17 05:14:28
CHIYOMARU2.2 miles 86°2019-05-15 20:24:13 JF1OCG-72.4 miles 185°2019-05-15 22:13:41
JK2PLQ3.8 miles 76°2019-05-05 02:33:31 SEVEN ISLAND TAIRYO3.8 miles 352°2019-05-19 04:28:11
ZUIOU54.0 miles 352°2019-05-01 00:20:17 LUCKY LADY 74.1 miles 356°2019-05-17 23:53:10
431006724 JP4.1 miles 356°2019-05-12 00:41:17 431012957 JP4.5 miles 166°2019-05-02 13:40:29
JR2VU-I4.8 miles 86°2019-05-19 06:10:36 JP2YHC-I5.0 miles 302°2019-05-19 06:11:52
JA2YQQ-35.3 miles 158°2019-05-19 05:45:18 JA2YQQ-45.3 miles 158°2019-05-19 06:21:42
JJ1IQT-N5.4 miles 243°2019-05-19 06:21:05 JH1NJN-N5.4 miles 243°2019-05-02 17:35:15
JE2MAF-75.4 miles 170°2019-05-01 22:56:21 JG1RBF-45.6 miles 190°2019-04-21 02:29:20
Stations which heard 7N4CRV directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 115 2019-05-01 01:59:37 2019-05-18 17:08:56 PM95NA > JO50MX 5704.4 miles 330° 2019-05-18 17:08:56

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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