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APRS station VR2VDT-7 - show graphs
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Comment: Direwolf RLT-SDR IGate, receive only
Location: 22°19.41' N 114°15.82' E - locator OL72DH17PP - show map - static map
5.2 miles East bearing 85° from Kowloon, Hong Kong [?]
7.3 miles East bearing 69° from Hong Kong, Hong Kong
84.7 miles Southeast bearing 130° from Guangzhou, Guangdong Sheng, China
Last position: 2017-10-19 21:31:53 EDT (6m46s ago)
2017-10-20 09:31:53 HKT local time at Kowloon, Hong Kong [?]
Last telemetry: 2016-12-07 11:16:58 EST (316d 9h21m ago) – show telemetry
Ch 1: 100, Ch 2: 48, Ch 3: 2, Ch 4: 500, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: WB2OSZ: DireWolf
Last path: VR2VDT-7>APDW14 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 7
Packet rate: 3528 seconds between packets on average during 176400 seconds.
Other SSIDs: VR2VDT-1 VR2VDT-10 VR2VDT-8 VR2VDT-9
APRS igate – Statistics for 2017-10:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2017-10-19 15:37:19 EDT (6h1m ago)
Normal receiver range estimate: 6 miles (Updated: 2017-10-19 15:37:19 EDT)
Position packets heard directly: 9817 on radio path
Position packets sent to APRS-IS: 10161 – show map
Stations near current position of VR2VDT-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VR2VDT-100.0 yards 0°2017-10-02 14:17:51 VR2LO-90.4 miles 287°2017-10-19 14:23:45
VR2YOO-90.4 miles 245°2017-10-04 12:17:13 VR2USP-100.9 miles 180°2017-10-17 21:10:13
BH7NJF B0.9 miles 205°2017-10-17 00:43:43 BH7NJF-B0.9 miles 205°2017-10-17 00:43:53
BH7NJF-R0.9 miles 205°2017-10-17 00:10:14 VR2VDT-91.2 miles 325°2017-10-19 09:43:32
VR2WTM-102.2 miles 221°2017-10-19 21:35:39 VR2UGF-62.7 miles 231°2017-10-19 21:37:44
VR2OT-152.8 miles 264°2017-10-19 09:05:37 VR2OT-92.8 miles 264°2017-10-09 07:14:53
VR2OT-32.8 miles 262°2017-10-19 21:08:59 VR2KP-13.8 miles 310°2017-10-19 21:17:18
VR2KP-24.0 miles 307°2017-10-19 21:37:42 VR2YDR-94.1 miles 238°2017-10-14 11:12:15
VR2ZDX-104.1 miles 231°2017-10-19 20:44:05 VR2ZDX-74.1 miles 231°2017-10-09 00:20:37
VR2XNG-74.2 miles 238°2017-10-18 07:06:00 VR2UNG-74.2 miles 238°2017-10-14 00:47:38
Stations heard directly by VR2VDT-7
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
VR2USP-10 48 2017-10-15 02:54:54 2017-10-16 23:40:06 OL72DH > OL72DH 0.9 miles 180° 2017-10-16 23:40:06
VR2UGF-9 3 2017-10-12 06:21:30 2017-10-12 06:29:10 OL72CH > OL72DH 1.9 miles 259° 2017-10-12 06:21:30
VR2KP-2 146 2017-10-01 00:17:59 2017-10-19 12:50:08 OL72CI > OL72DH 4.0 miles 307° 2017-10-19 12:50:08
VR2WTM-10 54 2017-10-04 00:02:47 2017-10-16 14:50:04 OL72CH > OL72DH 2.5 miles 215° 2017-10-04 00:02:47
VR2WTM-9 11 2017-10-06 18:00:56 2017-10-11 03:01:22 OL72CI > OL72DH 6.4 miles 284° 2017-10-07 05:01:48
VR2LO-9 206 2017-10-01 11:12:26 2017-10-19 14:23:45 OL72DH > OL72DH 0.4 miles 287° 2017-10-19 14:23:45
VR2KP-1 57 2017-10-01 10:18:33 2017-10-19 15:37:19 OL72CI > OL72DH 3.8 miles 310° 2017-10-19 15:37:19
VR2YOO-9 5 2017-10-02 03:02:55 2017-10-04 12:17:13 OL72DH > OL72DH 0.6 miles 214° 2017-10-02 03:27:55
VR2R-13 35 2017-10-04 22:16:45 2017-10-14 09:13:33 OL72BJ > OL72DH 10.6 miles 304° 2017-10-14 09:13:33
BI7NOR-1 20 2017-10-06 23:30:58 2017-10-11 03:31:01 OL72FM > OL72DH 20.5 miles 45° 2017-10-11 03:31:01
VR2OT-3 7 2017-10-07 04:22:05 2017-10-07 05:57:19 OL72CI > OL72DH 3.5 miles 310° 2017-10-07 05:52:34
VR2VDT-9 9225 2017-09-30 20:01:31 2017-10-19 09:51:07 OL72DI > OL72DH 1.5 miles 328° 2017-10-16 10:57:40

Only stations from which a position packet has been heard 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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