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APRS station 7L4VOH-8 - show graphs
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Comment: 439.210MHz D-STAR>JP1YIQ A Watching/T
Mic-E message: In service
Location: 35°26.64' N 139°39.68' E - locator PM95TK96IN - show map - static map
1.1 miles East bearing 104° from Yokohama-shi, Kanagawa, Japan [?]
6.1 miles Southwest bearing 211° from Kawasaki, Kanagawa, Japan
17.0 miles South bearing 186° from Tokyo, Tōkyō, Japan
Last position: 2018-09-12 06:16:00 EDT (7d 2h54m ago)
2018-09-12 19:16:00 JST local time at Yokohama-shi, Japan [?]
Altitude: 10 ft
Course: 352°
Device: Kenwood: TH-D74 (ht)
Last path: 7L4VOH-8>S5RVV4 via JA1YKX-1*,qAR,JQ1YWA-10 (good)
Positions stored: 325
Other SSIDs: 7L4VOH 7L4VOH-1 7L4VOH-10 7L4VOH-5 7L4VOH-7 7L4VOH-9
Stations near current position of 7L4VOH-8 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ORION58.6 yards 326°2018-09-19 09:09:39 431009702 JP182.6 yards 21°2018-09-13 02:01:03
KUROGANE454.5 yards 8°2018-09-19 09:09:39 OHGI MARU475.1 yards 356°2018-09-19 09:09:39
KYOTO MARU478.6 yards 8°2018-09-19 09:09:39 KASUGAMARU490.6 yards 8°2018-09-19 09:09:39
KANAGAWAMARU514.7 yards 7°2018-09-19 09:09:39 NOJIMA0.3 miles 18°2018-09-19 09:09:39
KASHIMA MARU0.3 miles 17°2018-09-19 09:09:39 HOTAKA0.3 miles 357°2018-09-19 09:09:39
DAIAN0.3 miles 16°2018-09-19 09:03:39 KIYOSUMI0.3 miles 16°2018-09-19 09:09:39
SAKIGAKE0.4 miles 340°2018-09-19 09:09:39 TENRYU MARU0.4 miles 340°2018-09-19 09:09:39
HOURIN NO.30.4 miles 32°2018-09-19 09:03:39 KUMANO MARU0.4 miles 349°2018-09-19 09:09:39
CHITOSE0.4 miles 341°2018-09-19 09:09:39 KARATSUMARU0.4 miles 350°2018-09-19 09:09:39
KINPUKU MARU0.4 miles 20°2018-09-15 15:38:25 TSUBASA0.5 miles 118°2018-09-19 09:09:39
Stations which heard 7L4VOH-8 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1YKX-1 2 2018-09-09 03:42:16 2018-09-12 06:16:00 PM95TK > PM95SM 7.4 miles 307° 2018-09-12 06:16:00
JA4MSM 2 2018-09-04 05:32:04 2018-09-04 09:00:56 PM95TK > PM95SM 8.6 miles 307° 2018-09-04 09:00:56

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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