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APRS station BY4SHX-10 - show graphs
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Comment: 144.640MHZ hxcz.zjgedu.cn 9.9V
Location: 31°55.61' N 120°35.30' E - locator PM01HW02OK - show map - static map
5.2 miles Northeast bearing 34° from Zhangjiagang, Jiangsu Sheng, China [?]
9.7 miles Northeast bearing 49° from Huashi, Jiangsu Sheng, China
43.0 miles North bearing 359° from Suzhou, Jiangsu Sheng, China
70.6 miles Northwest bearing 314° from Shanghai, Shanghai Shi, China
Last position: 2018-06-17 20:23:34 EDT (2m45s ago)
2018-06-18 08:23:34 CST local time at Zhangjiagang, China [?]
Device: Telemetry devices
Last path: BY4SHX-10>APET51 via TCPIP*,qAC,T2SPAIN2
Positions stored: 7
Packet rate: 324 seconds between packets on average during 15853 seconds.
Other SSIDs: BY4SHX-13
APRS igate – Statistics for 2018-06:
Stations heard directly: 19 on radio path – show map
Last heard a station directly: 2018-06-17 20:26:01 EDT (18s ago)
Normal receiver range estimate: 50 miles (Updated: 2018-06-17 18:19:35 EDT)
Position packets heard directly: 12531 on radio path
Position packets sent to APRS-IS: 13487 – show map
Stations near current position of BY4SHX-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BY4SHX-1319.4 yards 180°2018-06-17 20:23:36 BH4SCF-844.9 yards 23°2018-06-17 19:36:25
BH4WXX-788.7 yards 23°2018-05-19 00:48:08 BH4SCF4.9 miles 222°2018-06-09 18:34:01
BH4SCF-96.5 miles 205°2018-06-08 02:09:21 BI4SSB-110.6 miles 187°2018-06-17 20:26:10
BH4TPJ-1014.2 miles 262°2018-06-15 02:30:19 BI4SID-514.9 miles 57°2018-06-08 07:02:41
BH4USR15.4 miles 63°2018-06-17 11:03:47 BH4USR15.6 miles 63°2018-06-17 11:05:21
BG4RKN-916.1 miles 60°2018-06-17 00:15:04 BI4TRC-1316.2 miles 275°2018-05-29 11:08:38
BI4TRC-316.3 miles 274°2018-06-13 18:39:30 BD4RGM-316.4 miles 66°2018-06-17 20:20:19
BI4TRC-1016.6 miles 274°2018-06-13 18:32:14 Bd4ts-ios16.8 miles 269°2018-06-02 03:01:19
BI4VNM E16.9 miles 271°2018-05-25 22:44:16 BI4VNM-E16.9 miles 271°2018-05-25 22:44:26
BI4VNM C16.9 miles 271°2018-05-26 07:15:21 BI4VNM-C16.9 miles 271°2018-05-26 07:15:31
Stations which heard BY4SHX-10 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH4URE-10 1 2018-06-01 03:52:44 2018-06-01 03:52:44 PM01HW > PM02GJ 32.2 miles 357° 2018-06-01 03:52:44
BD4RGM-3 46 2018-05-31 23:32:41 2018-06-17 04:04:24 PM01HW > PM02KA 16.4 miles 66° 2018-06-17 04:04:24
BI4VNM-10 43 2018-05-31 23:02:39 2018-06-13 18:44:19 PM01HW > PM01DW 17.0 miles 270° 2018-06-13 18:44:19

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 BY4SHX-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BY4RSA-10 1 2018-06-01 17:58:25 2018-06-01 17:58:25 OM92JB > PM01HW 103.8 miles 276° 2018-06-01 17:58:25
BY4SHX-13 4676 2018-05-31 20:02:40 2018-06-17 20:23:36 PM01HW > PM01HW 19.4 yards 180° 2018-06-17 20:23:36
BG4XWE-3 18 2018-06-08 10:24:25 2018-06-12 18:35:41 OM93XL > PM01HW 113.6 miles 341° 2018-06-12 18:35:41
BG4XXR-3 4 2018-06-01 18:29:34 2018-06-08 14:59:35 PM03BJ > PM01HW 103.9 miles 346° 2018-06-08 14:59:35
BH4URE-10 2562 2018-05-31 20:00:48 2018-06-17 20:22:56 PM02GJ > PM01HW 32.2 miles 357° 2018-06-17 20:22:56
BI4VTX-3 473 2018-05-31 20:45:53 2018-06-17 20:26:01 PM02NB > PM01HW 31.2 miles 72° 2018-06-17 20:26:01
BH4WCW-10 30 2018-06-08 10:55:43 2018-06-08 13:55:45 OM92TB > PM01HW 56.2 miles 280° 2018-06-08 13:55:45
BI4TDQ-10 24 2018-06-08 15:02:49 2018-06-14 18:39:18 OM93MA > PM01HW 118.5 miles 310° 2018-06-14 18:39:18
BH4WAL-3 16 2018-06-01 18:07:47 2018-06-08 15:18:58 OM92VF > PM01HW 50.1 miles 296° 2018-06-08 15:18:58
BH4WCW-3 47 2018-06-01 18:09:37 2018-06-08 17:30:19 OM91SX > PM01HW 60.3 miles 275° 2018-06-08 17:30:19
BG4QLL-9 1 2018-06-14 18:41:42 2018-06-14 18:41:42 PM01IO > PM01HW 24.2 miles 159° 2018-06-14 18:41:42
BD4RGM-3 1046 2018-05-31 20:05:50 2018-06-17 20:20:19 PM02KA > PM01HW 16.4 miles 66° 2018-06-17 20:20:19
BI4TRC-3 5 2018-06-10 01:21:24 2018-06-10 02:01:32 PM01DW > PM01HW 16.3 miles 274° 2018-06-10 02:01:32
BI4SSB-1 5 2018-06-17 13:54:09 2018-06-17 19:44:11 PM01GS > PM01HW 10.6 miles 187° 2018-06-17 19:44:11
BI4XFO-2 11 2018-06-01 12:02:54 2018-06-01 19:22:53 PM02KA > PM01HW 18.2 miles 70° 2018-06-01 19:22:53
BI4VNM-10 3440 2018-05-31 20:00:14 2018-06-17 19:55:18 PM01DW > PM01HW 17.0 miles 270° 2018-06-17 19:55:18
BI4VTX-1 101 2018-06-01 11:20:01 2018-06-17 12:57:51 PM02QE > PM01HW 49.5 miles 70° 2018-06-17 12:57:51
BG4RKN-9 12 2018-06-10 02:25:35 2018-06-15 00:44:42 PM02LB > PM01HW 22.4 miles 68° 2018-06-10 03:07:27
BD4RGM-2 59 2018-06-10 01:24:35 2018-06-15 18:30:24 PM01LX > PM01HW 19.4 miles 82° 2018-06-15 18:30:24

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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