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APRS station JP4YDD-I - show graphs
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Comment: D-STAR -> APRS
Location: 35°14.27' N 134°05.11' E - locator PM75BF07FB - show map - static map
13.8 miles North bearing 20° from Tsuyama, Okayama, Japan [?]
19.9 miles Southwest bearing 205° from Tottori, Tottori, Japan
40.7 miles North bearing 12° from Okayama-shi, Okayama, Japan
72.7 miles Northwest bearing 302° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-02-21 02:46:55 EST (2m23s ago)
2017-02-21 16:46:55 JST local time at Tsuyama, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP4YDD-I>APIRP2 via TCPIP*,qAC,JP4YDD-IS
Positions stored: 2
Packet rate: 576 seconds between packets on average during 28800 seconds.
APRS igate – Statistics for 2017-02:
Position packets sent to APRS-IS: 1 – show map
Stations near current position of JP4YDD-I - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4DTH-99.1 miles 170°2017-02-20 07:47:18 JM4KCS-79.1 miles 170°2017-02-20 17:50:08
JR4MXP-99.2 miles 170°2017-02-20 16:38:12 JA4UNI-19.3 miles 144°2017-02-21 01:50:43
JA4UNI-99.3 miles 144°2017-02-21 02:00:20 JR4MXP-79.5 miles 148°2017-02-21 02:47:11
JR4MXP-109.5 miles 148°2017-02-21 02:34:09 JE4FNC-1010.7 miles 198°2017-02-21 02:30:14
JE4FNC-710.7 miles 198°2017-02-08 07:11:23 JG4TFA-910.7 miles 191°2017-02-21 02:42:28
JJ4ELR-D10.8 miles 185°2017-02-16 21:37:04 JR4CUX-1212.6 miles 196°2017-02-09 16:37:32
JO4HKO-ios16.6 miles 224°2017-01-29 01:01:54 JO4HKO-716.8 miles 333°2017-02-01 19:52:12
JF4IET-919.0 miles 25°2017-02-20 02:28:53 JO4ICH-920.1 miles 18°2017-02-16 16:42:39
JN4HSC-720.4 miles 258°2017-02-18 03:31:10 JN4HSC20.4 miles 258°2017-02-11 07:31:09
JN4HSC-1020.4 miles 258°2017-02-21 02:45:28 JN4HSC-920.5 miles 258°2017-02-21 01:05:38
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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