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APRS station BY1AS-3 - show graphs
Comment: GM300 DIGI 144.640MHz QSO 1VCS/1MCB
Location: 39°51.92' N 116°03.81' E - locator OM89AU77OQ - show map
5.3 miles South bearing 196° from Mentougou, Beijing, China [?]
17.9 miles West bearing 261° from Beijing, Beijing, China
77.5 miles Northwest bearing 310° from Tianjin, Tianjin Shi, China
Last position: 2024-11-24 00:03:37 EST (8m36s ago)
2024-11-24 13:03:37 CST local time at Mentougou, China [?]
Device: WA0TQG (software)
Last path: BY1AS-3>APLM0A via WIDE1-1,WIDE2-1,qAS,BY1AA-10 (good)
Positions stored: 8
Packet rate: 597 seconds between packets on average during 25057 seconds.
APRS digipeater – Statistics for 2024-11:
Stations heard directly: 70 on radio path – show map
Last heard a station directly: 2024-11-24 00:06:26 EST (5m47s ago)
Normal receiver range estimate: 124 miles (Updated: 2024-11-23 23:50:41 EST)
Position packets heard directly: 9271 on radio path
Stations near current position of BY1AS-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1OMX-22.9 miles 59°2024-10-26 07:00:13 BI1OMX-Y2.9 miles 59°2024-11-20 05:27:29
BI1OMX-102.9 miles 59°2024-11-20 05:27:21 BI1OMX-72.9 miles 58°2024-11-23 10:20:10
BI1OMX-R3.1 miles 39°2024-11-22 19:27:46 BI1JOR-74.1 miles 38°2024-11-24 00:06:35
BI1SPD-74.7 miles 62°2024-11-21 06:50:13 P-BG1THS4.8 miles 217°2024-10-26 21:00:31
BI1PJU-95.0 miles 76°2024-11-20 21:41:57 BI1NFU-95.1 miles 87°2024-11-23 05:28:52
BH1XWF-95.3 miles 25°2024-11-16 21:26:48 BI1EYG-75.6 miles 148°2024-10-27 09:45:11
BI1ERZ-95.6 miles 38°2024-10-27 03:56:21 BI1IDP6.4 miles 57°2024-10-29 14:13:06
BH1VCS-56.4 miles 24°2024-11-13 03:19:10 BH1VCS-96.4 miles 24°2024-11-20 03:03:52
BH1VCS-D6.5 miles 26°2024-11-19 02:09:52 BG3SCM6.6 miles 66°2024-11-04 08:45:10
BG3SCM B6.6 miles 66°2024-11-24 00:07:14 BG3SCM-B6.6 miles 66°2024-11-24 00:07:24
Stations which heard BY1AS-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BH1FDN-4 12 2024-11-01 10:31:45 2024-11-03 03:01:33 OM89AU > OM89EV 15.7 miles 80° 2024-11-03 03:01:33
BH1TZO-10 2 2024-11-04 09:30:31 2024-11-11 02:34:07 OM89AU > OM89BR 10.5 miles 164° 2024-11-11 02:34:07
BG1QGD-10 22 2024-11-01 08:42:23 2024-11-23 06:53:55 OM89AU > ON80GA 27.2 miles 69° 2024-11-23 06:53:55
BG1ESR-2 12 2024-11-02 03:24:20 2024-11-17 22:54:42 OM89AU > OM89FW 19.3 miles 79° 2024-11-17 22:54:42
BI1PWB-10 26 2024-11-01 09:32:13 2024-11-20 06:30:55 OM89AU > OM89FX 23.2 miles 68° 2024-11-20 06:30:55
BG1VIS-10 1 2024-11-12 21:04:01 2024-11-12 21:04:01 OM89AU > ON80EB 21.4 miles 55° 2024-11-12 21:04:01
BI1OGH-7 2 2024-11-01 04:30:24 2024-11-08 05:06:10 OM89AU > OM89CW 9.4 miles 64° 2024-11-08 05:06:10
BY1AA-10 2378 2024-10-31 20:04:14 2024-11-24 00:03:37 OM89AU > OM89FU 22.9 miles 89° 2024-11-24 00:03:37
BI1TGO-5 15 2024-11-01 09:52:13 2024-11-13 18:43:30 OM89AU > OM89FW 23.4 miles 80° 2024-11-13 18:43:30
BI1FRN-10 10 2024-11-03 07:41:02 2024-11-22 18:06:11 OM89AU > OM89FW 23.0 miles 80° 2024-11-22 18:06:11

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 BY1AS-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BR4IA-1 2 2024-11-01 19:50:39 2024-11-09 09:13:33 OM96AN > OM89AU 252.4 miles 154° 2024-11-09 09:13:33
BA1GG-1 33 2024-11-01 06:18:23 2024-11-22 08:28:00 OM89EX > OM89AU 20.1 miles 64° 2024-11-22 08:28:00
BH1ONQ-9 243 2024-11-01 21:08:42 2024-11-23 02:45:59 ON70QS > OM89AU 72.7 miles 330° 2024-11-23 01:09:00
BH1TZO-10 2377 2024-10-31 20:01:02 2024-11-23 23:55:02 OM89BR > OM89AU 10.5 miles 164° 2024-11-23 23:55:02
BG1DX-9 1 2024-11-22 21:01:35 2024-11-22 21:01:35 OM89BX > OM89AU 7.0 miles 14° 2024-11-22 21:01:35
BH1XWF-9 27 2024-11-04 19:55:03 2024-11-16 21:26:48 OM89EX > OM89AU 17.7 miles 62° 2024-11-04 19:55:03
BH1OFP-9 19 2024-11-03 19:17:22 2024-11-15 05:45:22 OM89JX > OM89AU 39.1 miles 79° 2024-11-03 19:53:20
BI1JBV-9 115 2024-11-01 05:11:45 2024-11-21 05:19:58 OM89EU > OM89AU 16.0 miles 96° 2024-11-14 17:36:30
BG1UBU-4 10 2024-11-07 05:42:38 2024-11-22 18:56:01 OM89DK > OM89AU 32.0 miles 158° 2024-11-11 06:51:16
BI1ATR-1 1763 2024-10-31 20:02:30 2024-11-13 17:58:02 OM89DK > OM89AU 32.0 miles 158° 2024-11-13 17:58:02
BD1TX-2 71 2024-11-02 07:38:39 2024-11-19 22:07:41 OM99NR > OM89AU 164.0 miles 92° 2024-11-19 22:07:41
BG1ESR-9 91 2024-11-10 06:43:05 2024-11-21 05:51:16 OM89FW > OM89AU 20.0 miles 73° 2024-11-10 06:47:44
BI1DAQ 2 2024-11-10 08:15:05 2024-11-21 04:28:37 OM89CV > OM89AU 7.7 miles 72° 2024-11-10 08:15:05
BG1QGD-10 3 2024-11-01 04:38:07 2024-11-22 02:38:05 ON80GA > OM89AU 27.2 miles 69° 2024-11-22 02:38:05
BD1TX-3 131 2024-11-17 21:03:47 2024-11-23 01:21:18 OM89OS > OM89AU 60.1 miles 97° 2024-11-17 21:03:47
BH3DEL-3 25 2024-11-01 19:33:38 2024-11-19 22:11:40 OM89OB > OM89AU 82.6 miles 133° 2024-11-19 22:11:40
BG1ESR-2 7 2024-11-03 06:44:44 2024-11-17 06:17:26 OM89FW > OM89AU 19.3 miles 79° 2024-11-17 06:17:26
BG1UBU-9 76 2024-11-01 20:45:38 2024-11-23 23:50:41 ON80GA > OM89AU 28.1 miles 66° 2024-11-04 03:29:30
BI1AR-1 2192 2024-10-31 20:09:24 2024-11-24 00:06:26 OM89DX > OM89AU 15.3 miles 61° 2024-11-24 00:06:26
BI1FPC-8 18 2024-11-10 08:16:24 2024-11-14 21:50:57 OM89FV > OM89AU 20.4 miles 81° 2024-11-10 22:43:41
BI1JHY-9 12 2024-11-01 21:51:02 2024-11-23 21:14:11 OM89FX > OM89AU 22.2 miles 70° 2024-11-23 21:14:11
BI1BIF-1 161 2024-11-14 06:56:39 2024-11-21 04:59:50 DM19UV > OM89AU 6009.8 miles 37° 2024-11-16 00:49:33
BI1PJU-9 140 2024-10-31 20:45:51 2024-11-20 21:41:57 OM89EF > OM89AU 45.6 miles 159° 2024-11-07 05:04:30
BH1HDP-7 1 2024-11-23 02:50:02 2024-11-23 02:50:02 OM89LW > OM89AU 49.1 miles 85° 2024-11-23 02:50:02
BH3OKE-9 6 2024-11-07 21:34:02 2024-11-08 09:21:35 OM89KT > OM89AU 44.4 miles 96° 2024-11-07 21:34:02
BI1IYW-9 77 2024-11-01 05:23:48 2024-11-18 05:31:56 OM89JV > OM89AU 40.2 miles 85° 2024-11-14 05:15:19
BI1NNJ-9 84 2024-11-01 06:19:16 2024-11-22 06:11:25 OM89FR > OM89AU 21.2 miles 114° 2024-11-08 04:56:40
BI1NEN-9 99 2024-11-02 10:33:24 2024-11-23 04:42:24 OM89EP > OM89AU 22.8 miles 131° 2024-11-23 04:42:24
BI1SAM 13 2024-11-13 10:23:41 2024-11-23 22:03:50 ON80GD > OM89AU 32.9 miles 54° 2024-11-23 22:03:50
BI1SAO 1 2024-11-09 10:46:46 2024-11-09 10:46:46 OM89ET > OM89AU 18.2 miles 100° 2024-11-09 10:46:46
BI1SCS-9 3 2024-11-11 07:48:11 2024-11-11 19:34:38 OM89GV > OM89AU 23.6 miles 87° 2024-11-11 19:32:38
BI1SAO-8 2 2024-11-09 10:43:55 2024-11-09 10:46:25 OM44JF > OM89AU 557.4 miles 228° 2024-11-09 10:46:25
BI1CQF-4 18 2024-11-03 02:06:08 2024-11-17 00:09:40 OM89FU > OM89AU 22.8 miles 90° 2024-11-12 09:50:17
BI1ODV-5 24 2024-11-17 03:34:41 2024-11-19 04:03:53 OM89FX > OM89AU 23.3 miles 72° 2024-11-19 03:35:06
BI1RJW-7 3 2024-11-16 05:20:09 2024-11-22 10:39:10 OM89EX > OM89AU 16.3 miles 62° 2024-11-22 10:39:10
BH1EWI 1 2024-11-06 05:50:21 2024-11-06 05:50:21 OM89DW > OM89AU 14.3 miles 71° 2024-11-06 05:50:21
BI1ODV-2 17 2024-11-16 04:52:31 2024-11-16 21:20:14 OM89FX > OM89AU 23.3 miles 72° 2024-11-16 21:04:11
BH1HL-6 17 2024-11-04 03:25:51 2024-11-23 03:43:26 ON80FC > OM89AU 26.9 miles 54° 2024-11-23 03:04:00
BG1PQE 1 2024-11-16 08:25:21 2024-11-16 08:25:21 OM89EU > OM89AU 17.7 miles 91° 2024-11-16 08:25:21
BI1OMX-7 23 2024-11-01 09:13:58 2024-11-19 09:40:56 OM89BV > OM89AU 2.9 miles 59° 2024-11-19 09:40:56
BI1ODV-3 28 2024-11-18 03:49:39 2024-11-19 04:58:13 OM89FX > OM89AU 23.3 miles 72° 2024-11-19 04:58:13
BI1TNQ-7 33 2024-11-11 22:43:28 2024-11-23 22:27:06 OM89BX > OM89AU 10.4 miles 29° 2024-11-23 21:47:05
BI1SPD-7 61 2024-10-31 21:23:42 2024-11-21 06:50:13 OM89BV > OM89AU 4.7 miles 62° 2024-11-21 06:50:13
BI1APV-9 8 2024-11-05 09:36:16 2024-11-10 03:33:38 ON80IG > OM89AU 46.6 miles 51° 2024-11-10 03:01:40
BG6LH-9 7 2024-11-11 02:07:18 2024-11-23 20:19:14 OM89FX > OM89AU 21.2 miles 65° 2024-11-23 20:19:14
BI1OGH-7 62 2024-11-01 02:12:28 2024-11-22 07:07:49 OM89CW > OM89AU 9.4 miles 64° 2024-11-08 05:25:20
BI3AQK-9 19 2024-11-01 22:16:49 2024-11-02 00:29:09 OM89HL > OM89AU 38.5 miles 131° 2024-11-01 22:16:49
BI1NIY-2 3 2024-11-08 23:26:23 2024-11-09 01:06:23 ON80BA > OM89AU 11.6 miles 14° 2024-11-09 01:06:23
BI1SCS-8 132 2024-10-31 23:20:37 2024-11-15 00:41:58 OM89HU > OM89AU 31.3 miles 90° 2024-11-15 00:39:13
BI1PPA-7 32 2024-11-03 01:27:34 2024-11-23 02:36:29 ON80GG > OM89AU 37.1 miles 44° 2024-11-07 03:23:52
BI1UVZ-4 80 2024-11-01 06:08:17 2024-11-23 08:45:46 ON80CE > OM89AU 22.3 miles 20° 2024-11-03 07:33:10
BI1LWV-7 1 2024-11-05 01:14:07 2024-11-05 01:14:07 OM89CW > OM89AU 8.3 miles 61° 2024-11-05 01:14:07
BG1SVF-7 167 2024-11-02 11:13:31 2024-11-23 02:59:33 OM89FT > OM89AU 23.0 miles 100° 2024-11-04 04:46:38
BI1TGO-5 1 2024-11-10 23:00:04 2024-11-10 23:00:04 OM89FW > OM89AU 23.4 miles 80° 2024-11-10 23:00:04
BH1RNQ-7 8 2024-11-09 00:33:31 2024-11-13 22:41:45 ON80EA > OM89AU 21.6 miles 58° 2024-11-13 22:41:45
BI1LWV-10 2 2024-11-09 22:45:24 2024-11-20 02:41:54 OM89EU > OM89AU 15.4 miles 92° 2024-11-20 02:41:54
BI1DSL 80 2024-11-01 01:46:05 2024-11-22 19:35:02 OM89FX > OM89AU 24.2 miles 73° 2024-11-22 18:51:39
BI1MUD-7 1 2024-11-07 20:09:10 2024-11-07 20:09:10 OM89DT > OM89AU 12.3 miles 111° 2024-11-07 20:09:10
BI1ODV-10 59 2024-11-06 00:41:35 2024-11-21 07:47:41 OM89FX > OM89AU 23.3 miles 72° 2024-11-10 00:30:46
BI1PTQ-7 1 2024-11-04 09:48:17 2024-11-04 09:48:17 ON80EB > OM89AU 22.3 miles 55° 2024-11-04 09:48:17
BG1QAH-7 96 2024-11-04 21:39:23 2024-11-05 09:25:08 OM89EU > OM89AU 15.2 miles 93° 2024-11-05 09:25:08
BI1TIW-1 168 2024-11-04 23:32:02 2024-11-15 06:32:54 PM01EN > OM89AU 621.9 miles 156° 2024-11-08 00:07:11
WL5DXZ-7 6 2024-11-06 05:41:13 2024-11-07 06:24:57 OM89FU > OM89AU 20.8 miles 89° 2024-11-07 06:24:57
BI1QVS-7 246 2024-11-07 23:56:05 2024-11-20 02:44:27 PM01EN > OM89AU 621.9 miles 156° 2024-11-16 21:50:11
BG0HX-7 3 2024-11-10 06:08:20 2024-11-12 20:35:23 OM89DW > OM89AU 11.7 miles 69° 2024-11-10 06:08:20
BH1EJT-1 1 2024-11-09 06:30:43 2024-11-09 06:30:43 OM89CU > OM89AU 9.2 miles 86° 2024-11-09 06:30:43
BH1EJT-9 50 2024-11-09 06:51:08 2024-11-23 21:06:52 OM89CX > OM89AU 12.6 miles 45° 2024-11-13 05:59:31
BI1VUJ-7 2 2024-11-22 08:01:17 2024-11-22 08:03:13 OM89DS > OM89AU 13.5 miles 118° 2024-11-22 08:03:13
BI1SRM-8 1 2024-11-16 03:28:03 2024-11-16 03:28:03 OM89FV > OM89AU 19.7 miles 87° 2024-11-16 03:28:03
BG1QXO-9 4 2024-11-18 17:55:19 2024-11-22 22:01:32 OM89FU > OM89AU 20.0 miles 93° 2024-11-18 17:55:19

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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