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APRS station JI1AOI-9 - show graphs
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Comment: 433.00MHz_RX
Mic-E message: Off duty
Location: 35°31.57' N 139°24.35' E - locator PM95QM86QG - show map - static map
2.8 miles North bearing 21° from Zama, Kanagawa, Japan [?]
3.9 miles Northwest bearing 320° from Minami-rinkan, Kanagawa, Japan
14.4 miles West bearing 292° from Yokohama-shi, Kanagawa, Japan
19.6 miles Southwest bearing 235° from Tokyo, Tōkyō, Japan
Last position: 2017-04-22 21:45:36 EDT (10h9m ago)
2017-04-23 10:45:36 JST local time at Zama, Japan [?]
Altitude: 299 ft
Course: 259°
Speed: 1 MPH
Device: Yaesu: FT1D (ht)
Last path: JI1AOI-9>SUSQU7 via WIDE1-1,WIDE2-1,qAR,JQ1ZEG-10 (good)
Positions stored: 4169
Packet rate: 214 seconds between packets on average during 3844 seconds.
Other SSIDs: JI1AOI-7
Stations near current position of JI1AOI-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI1AWR-70.5 miles 33°2017-04-21 05:23:19 JL1XHD-71.1 miles 76°2017-04-19 07:14:43
JH7SZD-91.5 miles 243°2017-04-12 06:24:08 7K3OHQ-91.6 miles 182°2017-04-23 00:37:03
7N4DPV-91.9 miles 68°2017-04-15 02:19:58 JA7FHO2.0 miles 353°2017-04-16 08:26:29
JA7FHO-72.0 miles 353°2017-04-19 19:16:57 JQ1URL-72.3 miles 88°2017-04-01 10:07:59
JF1NFD-92.4 miles 201°2017-04-07 03:29:00 JF3KOA-92.4 miles 42°2017-04-23 01:55:28
JH1HFH-92.4 miles 25°2017-04-20 02:17:21 JI1WTU-72.5 miles 185°2017-04-22 20:24:02
JA6GLN-52.5 miles 117°2017-04-04 04:44:25 JA1DQW2.6 miles 21°2017-04-07 05:24:25
JM1BEP-92.7 miles 19°2017-04-20 07:32:39 7M1BQT-92.7 miles 159°2017-04-23 04:16:27
JM1INO-92.8 miles 52°2017-04-22 22:03:11 JG1GFU-92.8 miles 245°2017-04-19 19:04:53
JM1INP-72.9 miles 48°2017-04-16 07:02:00 JQ1ZEG-102.9 miles 48°2017-04-23 07:34:07
Stations which heard JI1AOI-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JS1RMZ-1 2 2017-04-22 19:03:16 2017-04-22 19:38:33 PM95QN > PM95QQ 8.2 miles 8° 2017-04-22 19:03:16
JN1NVQ 1 2017-04-07 19:20:27 2017-04-07 19:20:27 PM95PO > PM96UE 47.7 miles 31° 2017-04-07 19:20:27
JA1YKX-1 23 2017-04-05 23:18:37 2017-04-22 02:48:24 PM95QO > PM95SM 13.7 miles 116° 2017-04-07 19:02:40
JA2YQQ-3 6 2017-04-06 18:42:35 2017-04-22 21:32:16 PM95QN > PM94NX 43.2 miles 201° 2017-04-06 18:42:35
JM1YTY-3 65 2017-04-05 22:12:26 2017-04-22 21:40:40 PM95PO > PM95WC 48.9 miles 135° 2017-04-07 19:19:25
JR4ENY-1 1 2017-04-22 02:45:10 2017-04-22 02:45:10 PM95QM > PM95SN 9.9 miles 70° 2017-04-22 02:45:10
JM1YUK-3 3 2017-04-08 01:31:11 2017-04-08 01:34:29 PM95PO > QM05AC 54.7 miles 129° 2017-04-08 01:34:29
JM1YTU-3 5 2017-04-07 19:18:23 2017-04-22 21:36:29 PM95PO > QM05CL 52.6 miles 100° 2017-04-07 22:19:11
JQ1ZEG-10 239 2017-04-05 22:05:03 2017-04-22 21:45:36 PM95PO > PM95RN 9.9 miles 110° 2017-04-08 03:52:38
JQ3VTS-1 1 2017-04-07 19:17:19 2017-04-07 19:17:19 PM95PO > PM95RR 12.6 miles 46° 2017-04-07 19:17:19

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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