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APRS station BI4WWO-1 - show graphs
Comment: JYRSA APRS DIGI 14.0V
Location: 31°53.90' N 120°18.20' E - locator PM01DV65JO - show map
1.3 miles East bearing 111° from Yaosai, Jiangsu Sheng, China [?]
2.5 miles East bearing 110° from Chengjiang, Jiangsu Sheng, China
44.5 miles Northwest bearing 337° from Suzhou, Jiangsu Sheng, China
82.4 miles Northwest bearing 305° from Shanghai, Shanghai Shi, China
Last position: 2024-05-20 14:44:02 EDT (7m57s ago)
2024-05-21 02:44:02 CST local time at Yaosai, China [?]
Last path: BI4WWO-1>AP51D8 via WIDE1-1,qAS,BI4SSB-10 (good)
Positions stored: 21
Packet rate: 609 seconds between packets on average during 29823 seconds.
APRS digipeater – Statistics for 2024-05:
Stations heard directly: 24 on radio path – show map
Last heard a station directly: 2024-05-20 14:41:18 EDT (10m41s ago)
Normal receiver range estimate: 106 miles (Updated: 2024-05-20 12:40:47 EDT)
Position packets heard directly: 3514 on radio path
Stations near current position of BI4WWO-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4SSB-100.9 miles 30°2024-05-20 14:50:17 BD4XSX-21.3 miles 185°2024-05-02 10:01:15
BH4TNQ-51.5 miles 220°2024-04-21 04:15:23 BH4TNQ1.5 miles 220°2024-04-30 01:40:54
BH4TEO-91.7 miles 354°2024-05-09 03:16:13 BI4VNM-92.0 miles 352°2024-05-20 09:07:07
BI4VNM-72.0 miles 352°2024-05-20 09:07:25 BI4VNM-52.0 miles 353°2024-05-16 02:14:58
BI4WVA-92.2 miles 334°2024-05-11 05:37:06 BH4TPJ-102.3 miles 112°2024-05-20 14:50:11
BH4SRC-63.1 miles 84°2024-05-02 02:06:57 BI4WVA-103.7 miles 286°2024-05-20 14:51:12
BI6KPT-77.0 miles 3°2024-05-12 03:26:29 BD8BCI-98.1 miles 136°2024-04-30 07:46:03
BD4TSK-89.2 miles 120°2024-04-29 10:21:50 BD4TSK-109.7 miles 122°2024-05-20 14:46:01
BI4WII-511.3 miles 181°2024-05-04 05:51:32 BH4THI-1013.8 miles 212°2024-05-17 19:12:56
BD4TS-1414.9 miles 144°2024-05-10 03:04:03 BD4WSK-718.3 miles 187°2024-05-06 09:56:08
Stations which heard BI4WWO-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BD4UJ-10 4 2024-05-18 04:23:05 2024-05-18 13:21:30 PM01DV > PM02NB 47.2 miles 76° 2024-05-18 13:21:30
BG4VRG-10 3 2024-05-18 16:39:26 2024-05-18 17:39:15 PM01DV > OM93EW 181.9 miles 322° 2024-05-18 17:39:15
BH4URE-10 117 2024-05-01 09:01:16 2024-05-20 12:06:00 PM01DV > PM02GJ 37.4 miles 24° 2024-05-20 12:06:00
BI4VTX-3 19 2024-05-01 18:09:23 2024-05-14 09:47:18 PM01DV > PM02NB 47.8 miles 76° 2024-05-14 09:47:18
BI4TDQ-10 1 2024-05-11 20:31:21 2024-05-11 20:31:21 PM01DV > OM93MA 107.7 miles 316° 2024-05-11 20:31:21
BY4SZ-10 53 2024-05-01 02:08:10 2024-05-18 01:03:38 PM01DV > PM01GF 48.1 miles 161° 2024-05-18 01:03:38
BH4TPJ-10 588 2024-04-30 20:02:11 2024-05-20 06:56:54 PM01DV > PM01EV 2.3 miles 112° 2024-05-20 06:56:54
BH4USR-10 6 2024-05-01 11:17:19 2024-05-01 18:11:12 PM01DV > PM02GM 45.3 miles 15° 2024-05-01 18:11:12
JH6YEF-15 2 2024-05-16 17:21:49 2024-05-16 17:31:48 PM01DV > PM52EL 587.7 miles 83° 2024-05-16 17:31:48
BD4UJA 4 2024-05-07 13:07:22 2024-05-08 15:50:17 PM01DV > PM01LP 40.6 miles 116° 2024-05-08 15:50:17
BG4UXU-15 4 2024-05-14 14:25:00 2024-05-14 19:39:45 PM01DV > PM02TA 75.8 miles 84° 2024-05-14 19:39:45
BH4FEN-10 17 2024-05-01 18:39:16 2024-05-18 13:01:33 PM01DV > PM01QD 83.4 miles 129° 2024-05-18 13:01:33
BI4VNM-7 8 2024-05-14 22:59:10 2024-05-19 15:22:32 PM01DV > PM01DV 2.5 miles 299° 2024-05-16 23:20:51
BI4SSB-10 1789 2024-04-30 21:31:55 2024-05-20 14:44:02 PM01DV > PM01DV 0.9 miles 30° 2024-05-20 14:44:02
BD4TSK-10 54 2024-05-01 02:28:06 2024-05-19 09:25:02 PM01DV > PM01FT 9.7 miles 122° 2024-05-19 09:25:02
BD4WNX-3 41 2024-04-30 20:12:09 2024-05-14 18:14:22 PM01DV > PM02KB 34.5 miles 71° 2024-05-14 16:31:22
BH4FBI-10 3 2024-05-03 12:15:15 2024-05-14 19:49:43 PM01DV > PM01PM 62.3 miles 116° 2024-05-14 19:49:43
BH4GFK 3 2024-05-03 11:16:53 2024-05-18 11:41:48 PM01DV > PM01TB 97.3 miles 126° 2024-05-18 11:41:48
BD4SMY-10 27 2024-05-18 05:02:58 2024-05-18 13:11:32 PM01DV > PM01KX 35.7 miles 81° 2024-05-18 13:11:32
BG5BQB-10 1 2024-05-18 07:52:29 2024-05-18 07:52:29 PM01DV > PM00EH 109.1 miles 179° 2024-05-18 07:52:29
BI4WRP-8 1 2024-05-04 21:08:53 2024-05-04 21:08:53 PM01DV > PM01AS 15.7 miles 240° 2024-05-04 21:08:53
BH4RXP-10 2 2024-05-18 14:01:23 2024-05-18 19:48:52 PM01DV > OM91IQ 95.2 miles 261° 2024-05-18 19:48:52
BG4UVY-15 35 2024-05-01 15:41:16 2024-05-18 16:09:32 PM01DV > PM02TB 76.5 miles 82° 2024-05-18 16:09:32

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 BI4WWO-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BH4URE-10 337 2024-04-30 23:41:09 2024-05-20 05:08:37 PM02GJ > PM01DV 37.4 miles 24° 2024-05-20 05:08:37
BI4VTX-3 1 2024-05-04 21:08:53 2024-05-04 21:08:53 PM02NB > PM01DV 47.8 miles 76° 2024-05-04 21:08:53
BH4WCW-10 1193 2024-05-01 02:37:24 2024-05-20 14:41:18 OM92TA > PM01DV 40.9 miles 282° 2024-05-20 14:41:18
BI4TDQ-10 32 2024-05-03 09:47:20 2024-05-20 01:46:43 OM93MA > PM01DV 107.7 miles 316° 2024-05-20 01:46:43
BY4SZ-10 211 2024-05-01 02:45:34 2024-05-20 08:46:41 PM01GF > PM01DV 48.1 miles 161° 2024-05-20 08:46:41
BH4USR-10 37 2024-05-02 01:28:47 2024-05-20 01:11:13 PM02GM > PM01DV 45.3 miles 15° 2024-05-20 01:11:13
BR4XZ-10 1 2024-05-03 18:02:17 2024-05-03 18:02:17 OM84PG > PM01DV 239.6 miles 314° 2024-05-03 18:02:17
BH4WCW-8 134 2024-05-01 23:15:49 2024-05-20 08:25:38 OM92UB > PM01DV 38.8 miles 289° 2024-05-20 08:25:38
BH4WHQ 1 2024-05-19 10:25:06 2024-05-19 10:25:06 OM92KC > PM01DV 86.8 miles 280° 2024-05-19 10:25:06
BD4VFG-9 2 2024-05-18 02:54:06 2024-05-18 04:28:46 PM02KB > PM01DV 34.1 miles 73° 2024-05-18 02:54:06
BD4RVC-3 1 2024-05-17 08:18:12 2024-05-17 08:18:12 PM02MA > PM01DV 43.1 miles 77° 2024-05-17 08:18:12
BH4FEN-10 2 2024-05-18 11:08:02 2024-05-18 11:18:02 PM01QD > PM01DV 83.4 miles 129° 2024-05-18 11:18:02
BI4VNM-9 5 2024-05-16 02:27:18 2024-05-20 07:42:53 PM01EW > PM01DV 3.4 miles 43° 2024-05-16 02:27:18
BI4VNM-7 454 2024-04-30 21:08:39 2024-05-17 01:34:35 PM01DU > PM01DV 2.8 miles 184° 2024-05-04 18:38:03
BI4SSB-10 93 2024-04-30 21:18:16 2024-05-20 14:18:16 PM01DV > PM01DV 0.9 miles 30° 2024-05-20 14:18:16
BD4TSK-10 29 2024-05-04 21:08:53 2024-05-19 03:53:26 PM01FT > PM01DV 9.7 miles 122° 2024-05-19 03:53:26
BI4WVA-10 895 2024-04-30 20:41:52 2024-05-20 10:21:22 PM01CV > PM01DV 3.7 miles 286° 2024-05-20 10:21:22
BD4WNX-3 10 2024-04-30 21:42:03 2024-05-01 07:12:07 PM02KB > PM01DV 34.4 miles 71° 2024-05-01 07:12:07
BH4FBI-10 1 2024-05-03 12:21:45 2024-05-03 12:21:45 PM01PM > PM01DV 62.3 miles 116° 2024-05-03 12:21:45
BH6ABT-1 3 2024-05-11 20:19:03 2024-05-11 20:39:04 OM83WL > PM01DV 178.2 miles 308° 2024-05-11 20:39:04
BI4WRP-8 67 2024-05-01 14:37:59 2024-05-14 16:00:20 OM91XT > PM01DV 21.4 miles 256° 2024-05-14 16:00:20
BD4WSK-7 2 2024-05-06 07:05:38 2024-05-06 09:56:08 PM01DP > PM01DV 18.3 miles 187° 2024-05-06 09:56:08
BG4XQO-9 1 2024-05-17 08:16:31 2024-05-17 08:16:31 PM01DV > PM01DV 2.1 miles 242° 2024-05-17 08:16:31
BH4HFB-14 2 2024-05-18 01:37:59 2024-05-18 01:50:21 OM90WQ > PM01DV 87.3 miles 197° 2024-05-18 01:37:59

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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