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APRS station BV7YA-10 - show graphs
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Comment: BV7YA APRS:144.640MHz CQ:430.98MHz 13.7V
Location: 22°37.60' N 120°16.40' E - locator PL02DP20TJ - show map - static map
2.6 miles West bearing 286° from Kaohsiung, Kaohsiung, Taiwan [?]
5.6 miles West bearing 270° from Fengshan, Kao-hsiung Hsien, Taiwan, Taiwan
25.4 miles South bearing 171° from Tainan, Tainan, Taiwan, Taiwan
Last position: 2019-03-23 05:55:55 EDT (36m7s ago)
2019-03-23 17:55:55 CST local time at Kaohsiung, Taiwan [?]
Device: Telemetry devices
Last path: BV7YA-10>APET51 via WIDE1-1,qAR,BV6JR-1 (good)
Positions stored: 2
Packet rate: 2850 seconds between packets on average during 139654 seconds.
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 24 on radio path – show map
Last heard a station directly: 2019-03-23 06:31:51 EDT (11s ago)
Normal receiver range estimate: 43 miles (Updated: 2019-03-23 05:38:33 EDT)
Position packets heard directly: 3737 on radio path
Stations near current position of BV7YA-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BM4AIK-31.7 miles 94°2019-03-23 06:22:39 BM4AIK-42.0 miles 70°2019-03-23 06:18:48
BM4AIK-82.0 miles 86°2019-03-22 08:03:05 BM4AIK2.0 miles 70°2019-03-23 06:30:33
BM4AIK-L2.0 miles 70°2019-03-23 06:30:33 BM4AIK-72.1 miles 76°2019-03-22 08:06:04
BM4AIK-122.1 miles 76°2019-03-22 08:06:15 BM4AIK-M2.1 miles 75°2019-03-22 08:06:15
BM4AIK-62.1 miles 73°2019-03-15 07:15:00 BM4AIK-152.1 miles 73°2019-03-22 08:06:29
BM7BGU-42.1 miles 78°2019-03-20 23:45:16 BM4AIK-R2.4 miles 73°2019-03-23 03:26:07
BM4AIK B2.4 miles 57°2019-03-23 00:07:23 BM4AIK-B2.4 miles 57°2019-03-23 00:07:33
BV9AB-82.5 miles 75°2019-03-08 02:38:40 BV7FO-72.6 miles 117°2019-03-01 22:03:20
BV7CW-72.6 miles 117°2019-03-01 22:07:28 BM7DSY-12.6 miles 84°2019-03-23 06:13:51
BM7BGU-22.6 miles 75°2019-03-23 06:20:48 BV7RC-73.0 miles 109°2019-03-09 01:33:04
Stations which heard BV7YA-10 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BM7FKF-2 8 2019-03-01 21:27:58 2019-03-22 04:11:32 PL02DP > PL02EQ 9.1 miles 58° 2019-03-22 04:11:32
BM6GKI-3 2 2019-03-04 06:32:31 2019-03-11 00:32:54 PL02DP > PL02CX 25.5 miles 351° 2019-03-11 00:32:54
BV4VR-11 3 2019-03-09 00:28:26 2019-03-10 19:16:53 PL02DP > PL02CX 25.0 miles 356° 2019-03-10 19:16:53
BV6JR-4 2 2019-03-14 17:32:26 2019-03-20 07:58:03 PL02DP > PL03CA 26.3 miles 351° 2019-03-20 07:58:03
BM7DEV-1 3 2019-03-08 06:46:26 2019-03-10 04:54:28 PL02DP > PL02EN 7.6 miles 126° 2019-03-10 04:54:28
BX6AH-1 1 2019-03-10 00:41:54 2019-03-10 00:41:54 PL02DP > PL02CX 23.5 miles 354° 2019-03-10 00:41:54
BV6JR-1 627 2019-02-28 19:14:58 2019-03-23 05:55:56 PL02DP > PL03CA 27.8 miles 356° 2019-03-23 05:55:56
BM7FKF-1 54 2019-03-01 03:49:13 2019-03-23 02:41:24 PL02DP > PL02FW 25.3 miles 33° 2019-03-23 02:41:24

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 BV7YA-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BM4AIK-7 341 2019-03-03 18:10:57 2019-03-22 08:04:36 PL02EN > PL02DP 7.4 miles 124° 2019-03-14 06:35:35
BM4AIK-12 64 2019-03-03 18:13:00 2019-03-22 08:00:42 PL02EN > PL02DP 5.7 miles 134° 2019-03-06 18:27:29
BV6JR-9 198 2019-02-28 23:13:00 2019-03-21 23:55:16 PL02CX > PL02DP 25.7 miles 356° 2019-03-14 22:23:38
BM4AIK-3 397 2019-03-01 00:45:49 2019-03-23 03:24:48 PL02DP > PL02DP 1.7 miles 94° 2019-03-23 03:24:48
BM3ANR-9 5 2019-03-03 09:32:40 2019-03-03 09:47:29 PL02EP > PL02DP 5.7 miles 91° 2019-03-03 09:32:40
BV7AU-10 43 2019-03-15 08:55:38 2019-03-23 00:16:13 PL02MQ > PL02DP 46.8 miles 85° 2019-03-23 00:16:13
BM6GKI-2 10 2019-03-02 17:26:18 2019-03-21 23:28:02 PL02CX > PL02DP 26.0 miles 348° 2019-03-21 23:28:02
BM4AIK-4 1603 2019-02-28 19:08:03 2019-03-23 06:18:48 PL02DP > PL02DP 2.0 miles 70° 2019-03-23 06:18:48
BV7FO-2 20 2019-03-01 15:03:19 2019-03-22 02:55:03 PL02EM > PL02DP 9.6 miles 130° 2019-03-22 02:55:03
BV7FO-7 3 2019-03-01 22:01:05 2019-03-01 22:03:10 PL02DO > PL02DP 2.6 miles 117° 2019-03-01 22:03:10
BV7AU-11 79 2019-03-01 00:46:25 2019-03-22 15:51:15 PL02IW > PL02DP 35.8 miles 52° 2019-03-22 15:51:15
BM7DEV-9 332 2019-03-04 18:40:05 2019-03-22 20:52:05 PL02FO > PL02DP 13.0 miles 92° 2019-03-22 06:03:25
BM2JMR 39 2019-03-01 21:55:17 2019-03-23 06:31:51 PL02DT > PL02DP 13.7 miles 10° 2019-03-01 21:55:17
BM7DEV-6 80 2019-02-28 20:48:24 2019-03-21 07:02:36 PL02ER > PL02DP 8.7 miles 39° 2019-03-21 06:22:34
BV7RR-6 26 2019-03-03 13:09:28 2019-03-21 17:13:11 PL02HP > PL02DP 20.0 miles 88° 2019-03-21 17:13:11
BM7HRH-7 11 2019-03-18 22:19:00 2019-03-19 06:30:43 PL02EQ > PL02DP 7.9 miles 44° 2019-03-18 22:44:23
BM4AIK-6 41 2019-03-10 19:38:04 2019-03-15 06:56:04 PL02EN > PL02DP 7.4 miles 124° 2019-03-15 06:33:04
BV6JR-3 3 2019-03-20 02:24:35 2019-03-20 02:27:43 PL02DQ > PL02DP 5.7 miles 37° 2019-03-20 02:27:43
BV8BC-6 19 2019-03-03 21:24:52 2019-03-03 22:46:10 PL02IF > PL02DP 37.2 miles 137° 2019-03-03 21:24:52
BV7CW-7 3 2019-03-01 22:05:55 2019-03-01 22:07:28 PL02DO > PL02DP 2.6 miles 117° 2019-03-01 22:07:28
BM4AIK-15 358 2019-03-03 18:12:11 2019-03-22 08:03:16 PL02EN > PL02DP 7.4 miles 125° 2019-03-21 19:51:03
BV4VR-5 3 2019-03-16 23:44:48 2019-03-17 00:44:40 PL02EP > PL02DP 4.0 miles 88° 2019-03-17 00:44:40
BM2NTE-7 26 2019-02-28 23:05:46 2019-03-23 05:57:52 PL02DW > PL02DP 21.3 miles 1° 2019-03-02 19:25:15
BV7RC-7 33 2019-03-02 19:03:11 2019-03-09 01:30:42 PL02ER > PL02DP 9.3 miles 44° 2019-03-08 21:48:38

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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