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APRS station JI1OBJ-9 - show graphs
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Comment: D-STAR INAGE JP1YJQ
Mic-E message: In service
Location: 35°39.76' N 140°06.88' E - locator QM05BP39SA - show map - static map
3.0 miles West bearing 287° from Yotsukaidō, Chiba, Japan [?]
7.6 miles Southwest bearing 241° from Sakura, Chiba, Japan
23.8 miles East bearing 94° from Tokyo, Tōkyō, Japan
30.4 miles Northeast bearing 61° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-05-27 22:44:11 EDT (5h50m ago)
2017-05-28 11:44:11 JST local time at Yotsukaidō, Japan [?]
Altitude: 131 ft
Course: 124°
Speed: 5 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JI1OBJ-9>S5SYW6 via JQ1ZIF-2*,qAR,JQ1YZZ-10 (good)
Positions stored: 44434
Packet rate: 205 seconds between packets on average during 2458 seconds.
Other SSIDs: JI1OBJ-7
Stations near current position of JI1OBJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP1YJQ A43.1 yards 22°2017-05-28 04:17:26 JP1YJQ B43.1 yards 22°2017-05-28 04:17:27
JP1YJQ-A43.1 yards 22°2017-05-28 04:17:12 JP1YJQ-B43.1 yards 22°2017-05-28 04:17:13
JP1YJQ AD43.1 yards 22°2017-05-28 04:17:26 JH1DPC-90.3 miles 327°2017-05-21 06:06:26
JK1PEB-101.1 miles 249°2017-05-28 04:17:05 JN1ENU1.3 miles 66°2017-05-25 01:41:12
JH1PFO-91.5 miles 85°2017-05-27 01:53:43 7N2AFM1.7 miles 214°2017-05-27 06:58:49
JA1SWX-92.0 miles 171°2017-05-10 03:59:45 JQ1XLC-52.1 miles 215°2017-05-24 20:32:25
7N2UZM2.3 miles 324°2017-05-26 05:19:07 JH1DPC-72.3 miles 100°2017-05-05 03:16:09
7L1RMY2.4 miles 82°2017-05-27 07:54:06 7L1RMY-C2.4 miles 82°2017-05-20 07:42:03
JE1IXA2.9 miles 129°2017-05-27 23:30:01 JQ1XLC2.9 miles 125°2017-05-26 01:17:50
JQ1XLC-92.9 miles 126°2017-05-28 03:58:15 JO1UIC-123.1 miles 232°2017-05-28 02:08:24
Stations which heard JI1OBJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 1 2017-05-27 19:07:27 2017-05-27 19:07:27 QM05BO > PM95TR 29.7 miles 284° 2017-05-27 19:07:27
JF1QGG 2 2017-05-19 15:56:56 2017-05-21 07:15:12 PM95XQ > PM95XQ 0.8 miles 12° 2017-05-21 07:15:12
JQ1YFT-2 4 2017-05-21 08:01:16 2017-05-27 20:36:24 QM05BP > PM95OP 48.7 miles 268° 2017-05-27 18:52:18
JG1SYB-10 1 2017-05-21 07:17:12 2017-05-21 07:17:12 PM95XQ > PM95XQ 1.3 miles 328° 2017-05-21 07:17:12
JQ1YZZ-10 10 2017-05-19 16:02:44 2017-05-27 19:40:00 QM05CO > PM95UN 29.4 miles 265° 2017-05-27 19:40:00
JQ1YUX-10 2 2017-05-19 16:10:45 2017-05-19 16:15:38 PM95VN > PM95UN 6.6 miles 288° 2017-05-19 16:15:38
JQ1ZIF-2 48 2017-05-21 07:13:50 2017-05-27 22:44:11 PM95XQ > QM05CK 21.4 miles 139° 2017-05-21 07:13:50
JQ1ZEG-10 2 2017-05-21 08:00:01 2017-05-21 08:02:48 QM05BP > PM95RN 38.3 miles 259° 2017-05-21 08:02:48
JH1AGK-10 1 2017-05-27 20:13:08 2017-05-27 20:13:08 QM05CO > PM95UP 26.4 miles 277° 2017-05-27 20:13:08
JQ1ZAB-2 12 2017-05-21 07:17:56 2017-05-27 20:42:07 QM05AQ > QM05FV 30.4 miles 61° 2017-05-21 07:17:56
JQ1ZPA-10 20 2017-05-19 15:55:07 2017-05-27 20:39:38 QM05BP > PM95VP 19.8 miles 276° 2017-05-27 20:24:15

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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