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APRS station 7L3VYM-9 - show graphs Bookmark and Share
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Mic-E message: Off duty
Location: 36°23.57' N 138°59.48' E - locator PM96LJ84XG - show map - static map
4.2 miles West bearing 279° from Maebashi, Gumma, Japan [?]
4.3 miles North bearing 341° from Takasaki, Gumma, Japan
63.0 miles Northwest bearing 329° from Tokyo, Tōkyō, Japan
74.8 miles Northwest bearing 331° from Yokohama, Kanagawa, Japan
Last position: 2012-05-25 06:17:19 UTC (1d 2h56m ago)
2012-05-25 15:17:19 JST local time at Maebashi, Japan [?]
Altitude: 522 ft
Course: 278°
Speed: 2 MPH
Device: Yaesu: FTM-350 (rig)
Last path: 7L3VYM-9>SVRSU7 via WIDE1-1,qAR,JH1NDM-10 (good)
Positions stored: 5108
Packet rate: 49 seconds between packets on average during 1410 seconds.
Stations near current position of 7L3VYM-9 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
JG1IVG0.8 miles 68°2012-05-10 15:29:48 JE1MGB1.2 miles 23°2012-05-12 08:39:19
JE1MGB-121.2 miles 23°2012-05-12 13:32:22 JL1LEI-91.2 miles 155°2012-05-25 06:57:18
JH1HIC-122.4 miles 135°2012-05-15 06:14:43 JL1AHE-92.4 miles 64°2012-05-13 22:29:09
JQ1YXJ-32.9 miles 346°2012-05-26 08:54:08 JL1LEI-72.9 miles 339°2012-05-21 07:54:56
JA1LMK-73.7 miles 83°2012-05-25 23:57:36 JR1YWZ-23.7 miles 118°2012-05-26 09:08:50
JG1MOW-124.2 miles 152°2012-05-13 05:21:51 JH1OPC-54.4 miles 165°2012-05-10 10:33:06
JG1XCL-74.6 miles 98°2012-05-26 03:43:02 JG1VRC-74.8 miles 100°2012-05-26 07:30:47
JG1CTP-24.8 miles 81°2012-05-25 15:41:13 JG1XCO-94.8 miles 90°2012-05-26 09:10:46
JF1XQB-74.8 miles 82°2012-04-28 14:42:12 JG1CTP-94.8 miles 81°2012-05-20 04:24:39
7K1JVQ-124.9 miles 10°2012-05-25 10:27:34 JF1EKQ-55.0 miles 167°2012-05-22 07:46:03
Stations which heard 7L3VYM-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
JN1NVQ 40 2012-05-03 05:41:05 2012-05-25 05:59:02 PM96LK > PM96UE 47.9 miles 111° 2012-05-13 06:58:30
JP1NNS 37 2012-05-13 01:23:34 2012-05-20 06:26:46 PM96MI > PM96LL 7.0 miles 356° 2012-05-14 00:43:43
JJ1CZU-1 61 2012-05-03 00:50:56 2012-05-25 06:15:07 PM96MI > PM96MM 12.3 miles 8° 2012-05-03 05:13:23
7K4ADK-1 2 2012-05-06 05:06:23 2012-05-13 08:41:31 PM96LK > PM96SI 32.8 miles 97° 2012-05-13 08:41:31
JP1BBH-1 2 2012-05-03 05:41:09 2012-05-25 04:08:33 PM96LK > PM96QD 29.0 miles 129° 2012-05-25 04:08:33
JN1BLV-1 13 2012-05-20 00:10:11 2012-05-20 02:39:17 PM96LK > PM95QX 41.2 miles 145° 2012-05-20 01:09:16
JA0ZRY-10 1 2012-05-13 06:47:42 2012-05-13 06:47:42 PM96LK > PM97JK 69.9 miles 350° 2012-05-13 06:47:42
JQ1ENU-10 65 2012-05-03 01:22:34 2012-05-25 06:06:00 PM96LL > PM96RC 36.1 miles 133° 2012-05-20 02:48:43
JE1ZPD-1 2 2012-05-13 01:32:45 2012-05-20 01:14:55 PM96LK > PM95WV 65.8 miles 125° 2012-05-20 01:14:55
JG1MUV-10 1 2012-05-20 00:39:14 2012-05-20 00:39:14 PM96LK > PM95WQ 72.8 miles 135° 2012-05-20 00:39:14
JH1NDM-10 382 2012-05-03 00:52:39 2012-05-25 06:17:19 PM96MH > PM96MM 12.8 miles 345° 2012-05-03 03:09:48
JH1OPC-1 2 2012-05-03 06:00:25 2012-05-25 03:45:48 PM96MI > PM96MP 19.5 miles 6° 2012-05-25 03:45:48
JI1KAV-1 50 2012-05-03 00:52:04 2012-05-25 05:59:34 PM96LL > PM96NH 12.4 miles 142° 2012-05-13 03:03:03

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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