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APRS station BY7KG-3 - show graphs
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Comment: DONGGUAN CITY 439.950-5 88.5 DIGI LM0A 13.4V 25C
Location: 23°00.77' N 113°46.64' E - locator OL63VA33GB - show map - static map
2.3 miles South bearing 193° from Dongcheng, Guangdong Sheng, China [?]
5.8 miles South bearing 189° from Shijie, Guangdong Sheng, China
34.3 miles East bearing 102° from Guangzhou, Guangdong Sheng, China
55.8 miles Northwest bearing 334° from Hong Kong, Hong Kong
Last position: 2018-12-13 08:13:33 CST (1m51s ago)
2018-12-13 22:13:33 CST local time at Dongcheng, China [?]
Device: WA0TQG (software)
Last path: BY7KG-3>APLM0A via WIDE1-1,qAS,BH7KCJ-10 (good)
Positions stored: 2
Packet rate: 1230 seconds between packets on average during 60288 seconds.
Other SSIDs: BY7KG-10
APRS digipeater – Statistics for 2018-12:
Stations heard directly: 32 on radio path – show map
Last heard a station directly: 2018-12-13 05:46:26 CST (2h28m ago)
Normal receiver range estimate: 31 miles (Updated: 2018-11-30 15:36:27 CST)
Position packets heard directly: 1971 on radio path
Stations near current position of BY7KG-3 - show more
callsign distance last heard - CST      callsign distance last heard - CST
BD7LFV-91.9 miles 52°2018-12-12 05:13:12 BD7NL-L2.5 miles 3°2018-11-22 20:19:23
BD7NL-92.5 miles 4°2018-12-13 03:20:51 BD7MXG2.6 miles 255°2018-11-25 22:43:35
BD7MXN-N2.6 miles 2°2018-12-11 02:29:48 BD7MXN D2.6 miles 2°2018-12-11 02:35:10
BD7MXN-D2.6 miles 2°2018-12-11 02:35:20 BD7MXG-102.6 miles 255°2018-11-26 00:04:06
BD7MXG-92.6 miles 255°2018-11-26 00:02:32 BG7KWH-92.7 miles 204°2018-12-05 01:51:24
BD7JPI-93.1 miles 332°2018-12-13 05:46:26 BI7JOK-93.2 miles 8°2018-12-12 18:49:58
BD7NL-53.3 miles 10°2018-11-19 10:49:36 BD7NL-123.3 miles 10°2018-12-13 05:11:39
BD7NL-103.6 miles 1°2018-12-13 08:09:24 BG7KWH-105.2 miles 187°2018-12-02 06:27:30
BD7MXN A5.3 miles 1°2018-12-11 02:45:26 BD7MXN-A5.3 miles 1°2018-12-11 02:45:36
BD7MXN N5.3 miles 1°2018-11-20 00:31:55 BD7MXN-DP5.3 miles 1°2018-12-11 02:16:45
Stations which heard BY7KG-3 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
BI7ILX-1 2 2018-12-08 05:43:38 2018-12-10 03:32:46 OL63VA > OL62RM 37.8 miles 210° 2018-12-10 03:32:46
VR2KP-2 7 2018-11-30 22:57:55 2018-12-13 05:28:07 OL63VA > OL72CI 53.2 miles 148° 2018-12-13 05:28:07
BH7KCJ-3 2 2018-12-03 06:45:08 2018-12-03 07:06:12 OL63VA > OL72CN 40.3 miles 139° 2018-12-03 07:06:12
BG7OPI-2 7 2018-12-05 05:08:28 2018-12-05 14:51:38 OL63VA > OL62WM 36.3 miles 167° 2018-12-05 14:51:38
BG7JD 50 2018-12-02 01:49:28 2018-12-13 02:21:39 OL63VA > OL63OB 35.0 miles 277° 2018-12-13 02:21:39
VR2R-13 1 2018-12-06 11:09:04 2018-12-06 11:09:04 OL63VA > OL72BJ 47.2 miles 152° 2018-12-06 11:09:04
BI7MLC-3 1 2018-12-10 03:53:16 2018-12-10 03:53:16 OL63VA > OL63MR 67.4 miles 316° 2018-12-10 03:53:16
BH7IRN-3 34 2018-12-02 01:49:30 2018-12-09 01:55:52 OL63VA > OL62VU 11.3 miles 173° 2018-12-09 01:55:52
BG7IBU-10 4 2018-12-02 03:17:24 2018-12-05 14:51:38 OL63VA > OL63NG 43.9 miles 292° 2018-12-05 14:51:38
BA7JG-10 5 2018-12-01 22:05:50 2018-12-09 02:37:43 OL63VA > OL63PC 32.3 miles 283° 2018-12-09 02:37:43
BD7LJM-3 8 2018-12-07 02:20:39 2018-12-07 17:16:53 OL63VA > OL62ST 20.6 miles 222° 2018-12-07 17:16:53
BD7LJM-10 260 2018-12-01 01:07:46 2018-12-13 07:52:44 OL63VA > OL62RV 22.6 miles 246° 2018-12-13 07:52:44
BG7IKK-1 10 2018-12-06 18:34:44 2018-12-08 17:11:46 OL63VA > OL63OC 37.0 miles 280° 2018-12-08 17:11:46
BH7KCJ-10 91 2018-11-30 18:56:46 2018-12-13 08:13:33 OL63VA > OL72CN 40.3 miles 139° 2018-12-13 08:13:33
BG7IKK-15 3 2018-12-05 22:03:47 2018-12-09 16:45:43 OL63VA > OL63OC 35.8 miles 280° 2018-12-09 16:45:43
BR7IAF-10 27 2018-12-03 20:11:38 2018-12-09 19:12:54 OL63VA > OL52XX 114.5 miles 269° 2018-12-09 19:12:54
BD7NL-10 375 2018-11-30 18:13:07 2018-12-13 07:31:29 OL63VA > OL63VB 3.6 miles 1° 2018-12-13 07:31:29
BD7NXJ-3 7 2018-12-02 01:25:57 2018-12-13 07:10:55 OL63VA > OL72AN 36.8 miles 151° 2018-12-13 07:10:55
BG7IKK-10 4 2018-12-08 17:32:45 2018-12-09 16:04:19 OL63VA > OL63PD 32.5 miles 285° 2018-12-09 16:04:19

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.
Stations heard directly by BY7KG-3
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
BA7NQ-9 1 2018-12-09 18:04:56 2018-12-09 18:04:56 OL62PV > OL63VA 33.3 miles 257° 2018-12-09 18:04:56
BH7KCJ-9 1 2018-12-09 19:42:38 2018-12-09 19:42:38 OL72CN > OL63VA 40.4 miles 139° 2018-12-09 19:42:38
BG7OPI-2 31 2018-12-02 01:22:36 2018-12-09 07:49:07 OL62WM > OL63VA 36.3 miles 167° 2018-12-09 07:49:07
BD7NL-9 585 2018-11-30 18:02:18 2018-12-13 03:20:51 OL63VB > OL63VA 2.6 miles 3° 2018-12-11 23:48:02
BA7IA-9 1 2018-12-01 03:22:26 2018-12-01 03:22:26 OL63QB > OL63VA 28.2 miles 275° 2018-12-01 03:22:26
BI7JAC-9 11 2018-12-01 18:45:44 2018-12-11 02:49:59 OL63PD > OL63VA 30.3 miles 285° 2018-12-06 19:05:32
BD7NJC-9 1 2018-12-08 23:24:59 2018-12-08 23:24:59 OL62PR > OL63VA 38.8 miles 240° 2018-12-08 23:24:59
BI7MLC-3 41 2018-12-02 01:22:50 2018-12-10 06:19:00 OL63MR > OL63VA 67.4 miles 316° 2018-12-10 06:19:00
BD7MYM-9 179 2018-12-01 04:40:11 2018-12-13 03:41:38 OL62VS > OL63VA 17.4 miles 170° 2018-12-04 19:23:46
BH7IRN-9 83 2018-12-03 08:33:41 2018-12-09 03:34:18 OL62VT > OL63VA 14.1 miles 176° 2018-12-05 22:37:09
BI7KGB-9 87 2018-12-04 04:01:38 2018-12-12 20:56:40 OL62XW > OL63VA 14.6 miles 116° 2018-12-05 00:07:01
BG7KWH-9 125 2018-12-01 00:04:16 2018-12-05 01:51:24 OL62UX > OL63VA 6.8 miles 253° 2018-12-05 01:24:49
BD7JPI-9 162 2018-12-08 01:05:12 2018-12-13 05:46:26 DL33CA > OL63VA 7923.9 miles 48° 2018-12-08 20:11:21
BD7KBQ-9 53 2018-12-01 23:36:32 2018-12-12 19:05:17 OL63VE > OL63VA 12.6 miles 358° 2018-12-12 19:05:17
BH7IRN-3 40 2018-12-02 01:14:24 2018-12-09 07:46:08 OL62VU > OL63VA 11.3 miles 173° 2018-12-09 07:46:08
BG7KWH-10 4 2018-12-01 00:24:02 2018-12-02 06:27:30 OL62VW > OL63VA 5.2 miles 187° 2018-12-02 06:27:30
BD7LFV-9 143 2018-11-30 21:12:02 2018-12-12 05:12:55 OL73AA > OL63VA 18.0 miles 86° 2018-12-01 06:35:32
BI7ILX-9 1 2018-12-01 12:49:51 2018-12-01 12:49:51 OL62QL > OL63VA 43.5 miles 213° 2018-12-01 12:49:51
BG7IBU-10 50 2018-12-02 01:11:35 2018-12-10 03:27:43 OL63NG > OL63VA 43.9 miles 292° 2018-12-10 03:27:43
BD7MBW-9 4 2018-12-01 00:59:21 2018-12-01 01:28:19 OL63RD > OL63VA 23.5 miles 296° 2018-12-01 00:59:21
BD7LJM-3 5 2018-12-02 06:44:11 2018-12-09 02:26:18 OL62ST > OL63VA 20.6 miles 222° 2018-12-09 02:26:18
BG7IKK-15 2 2018-12-09 22:32:00 2018-12-09 23:29:19 OL63OC > OL63VA 35.8 miles 280° 2018-12-09 23:29:19
BR7IAF-10 17 2018-12-02 02:15:09 2018-12-10 18:50:29 OL52XX > OL63VA 114.5 miles 269° 2018-12-10 18:50:29
BD7LWI-9 2 2018-12-01 17:38:56 2018-12-02 00:42:15 OL63RE > OL63VA 23.2 miles 298° 2018-12-02 00:42:15
BD7NXJ-3 47 2018-12-02 01:18:47 2018-12-11 04:30:13 OL72AN > OL63VA 36.8 miles 151° 2018-12-11 04:30:13
BI7JOK-9 169 2018-11-30 18:19:12 2018-12-11 20:18:22 OL73AA > OL63VA 17.0 miles 85° 2018-12-09 20:30:08
BD7KAM-9 59 2018-12-06 23:48:40 2018-12-10 04:31:22 OL73BA > OL63VA 19.8 miles 87° 2018-12-08 02:13:33
BG7IBP-3 45 2018-12-02 01:35:23 2018-12-13 02:03:30 OL62IK > OL63VA 80.5 miles 240° 2018-12-13 02:03:30
BG7IKK-10 2 2018-12-01 17:23:28 2018-12-08 17:06:40 OL63PD > OL63VA 32.5 miles 285° 2018-12-08 17:06:40
BI7JOK-5 17 2018-12-03 22:14:40 2018-12-05 03:20:42 OL62RU > OL63VA 21.3 miles 243° 2018-12-05 03:20:42
BG7PWH-11 1 2018-12-09 02:24:46 2018-12-09 02:24:46 OL63TD > OL63VA 13.6 miles 312° 2018-12-09 02:24:46
BG7PWH-12 2 2018-12-09 02:46:14 2018-12-09 02:51:14 OL63TD > OL63VA 13.6 miles 312° 2018-12-09 02:51:14

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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