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APRS station JR9BTZ-9 - show graphs Bookmark and Share
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Mic-E message: In service
Location: 35°29.06' N 135°41.10' E - locator PM75UL26EF - show map - static map
3.5 miles West bearing 257° from Obama, Fukui, Japan [?]
23.6 miles Southwest bearing 242° from Tsuruga, Fukui, Japan
55.6 miles North bearing 11° from Ōsaka, Ōsaka, Japan
71.9 miles West bearing 287° from Nagoya, Aichi, Japan
Last position: 2012-02-12 04:16:50 UTC (1d 23h20m ago)
2012-02-12 13:16:50 JST local time at Obama, Japan [?]
Altitude: 72 ft
Course: 155°
Speed: 7 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JR9BTZ-9>S5RYP6 via JH9YVE-3*,qAR,JA9ZNJ-10 (good)
Positions stored: 46393
Packet rate: 55 seconds between packets on average during 2768 seconds.
Other SSIDs: JR9BTZ-10 JR9BTZ-5 JR9BTZ-7
Stations near current position of JR9BTZ-9 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
JR9BTZ-1026.6 yards 39°2012-02-14 03:18:02 JR9BTZ-780.2 yards 180°2012-02-05 10:20:45
JF9NWL-83.1 miles 80°2012-02-12 07:04:33 JH9UDW-73.5 miles 73°2012-02-12 03:48:53
JR9BTZ-53.7 miles 83°2012-01-20 02:37:27 JE9MBV4.0 miles 68°2012-01-21 09:46:44
JE9MBV-94.2 miles 66°2012-02-13 06:47:30 JF9NWL-124.2 miles 87°2012-01-19 12:11:47
JF9NWL-94.2 miles 87°2012-02-12 23:08:42 JE9HVN-104.4 miles 65°2012-02-14 03:13:16
JE9HVN-134.4 miles 65°2012-02-14 03:33:18 JH9YVE-35.8 miles 26°2012-02-14 03:27:34
JE9HXD-96.2 miles 275°2012-02-04 02:23:40 JS3IOA-56.6 miles 90°2012-01-29 07:01:33
JH3BAG-910.4 miles 269°2012-02-14 03:09:32 JF3LDV-914.1 miles 270°2012-02-03 11:28:01
JO3MIC-516.3 miles 266°2012-02-10 10:41:19 JH3BAG-716.3 miles 267°2012-02-06 22:58:16
JE3ZKC16.4 miles 268°2012-02-14 03:13:46 JN3PHH-716.4 miles 265°2012-01-25 08:09:01
Stations which heard JR9BTZ-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
JE3ZKC 11 2012-02-04 10:53:49 2012-02-11 23:51:38 PM75SL > PM75QL 6.2 miles 274° 2012-02-04 10:53:49
JN3PHH-3 13 2012-02-04 10:28:49 2012-02-04 11:20:19 PM75UL > PM75QM 18.0 miles 283° 2012-02-04 10:28:49
JH3BAG 25 2012-02-04 11:24:16 2012-02-12 03:21:05 PM75PI > PM75LH 18.1 miles 259° 2012-02-12 00:02:39
JE9HVN-10 6 2012-02-04 10:52:12 2012-02-12 04:15:47 PM75SK > PM75VM 14.6 miles 71° 2012-02-12 03:55:29
JH9YVE-3 56 2012-02-04 10:27:08 2012-02-12 04:16:50 PM75PH > PM75UN 31.2 miles 58° 2012-02-04 11:21:21
JJ3CYE 28 2012-02-04 11:18:59 2012-02-12 03:39:37 PM75RI > PM75NH 18.5 miles 255° 2012-02-12 03:39:37

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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