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APRS station BI4VNM-7 - show graphs
Comment: 苏B0F73A BI4VNM-JYRSA 0552.6Km 3.9V 32.3C 1006.8hPa S07
Mic-E message: En route
Location: 31°53.94' N 120°17.93' E - locator PM01DV55US - show map
1.1 miles Southeast bearing 114° from Yaosai, Jiangsu Sheng, China [?]
3.3 miles Northwest bearing 317° from Yunting, Jiangsu Sheng, China
44.6 miles Northwest bearing 337° from Suzhou, Jiangsu Sheng, China
82.7 miles Northwest bearing 305° from Shanghai, Shanghai Shi, China
Last position: 2024-06-16 18:48:43 EDT (4d 6h47m ago)
2024-06-17 06:48:43 CST local time at Yaosai, China [?]
Altitude: -3 ft
Course: 148°
Speed: 1 MPH
Device: Unknown: Other Mic-E
Last path: BI4VNM-7>SQ5SY4 via BI4WWO-1,WIDE1,WIDE2-1,qAS,BG4VRG-10 (good)
Positions stored: 27536
Packet rate: 22 seconds between packets on average during 132 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: BI4VNM-9 BI4VNM-5 BI4VNM-1 BI4VNM-10
APRS igate – Statistics for 2024-06:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2024-06-11 10:46:48 EDT (9d 14h49m ago)
Position packets heard directly: 13 on radio path
Position packets sent to APRS-IS: 15 – show map
Stations near current position of BI4VNM-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4WWO-1471.4 yards 100°2024-06-21 01:27:48 BI4SSB-101.0 miles 45°2024-06-21 01:34:29
BH4TNQ1.9 miles 286°2024-06-09 23:25:47 BI4VNM-91.9 miles 282°2024-06-20 20:33:44
BI4WVA-91.9 miles 321°2024-06-16 20:31:21 BH4TPJ-102.5 miles 111°2024-06-21 01:36:11
BI4WVA-103.5 miles 286°2024-06-21 01:32:53 FUYUAN3.9 miles 325°2024-06-11 02:54:04
538011133 MH4.7 miles 294°2024-06-11 02:55:04 HUA RUN DIAN LI 105.2 miles 295°2024-06-11 02:54:04
BH4TAX-56.0 miles 198°2024-06-09 04:15:24 BD4WKT7.4 miles 73°2024-06-09 09:27:16
BD4TSK-109.9 miles 121°2024-06-21 01:30:33 MAXWELL10.4 miles 57°2024-06-11 02:54:04
BD4TSK11.5 miles 133°2024-06-05 05:51:07 413311920 CN13.1 miles 290°2024-06-11 02:53:04
413318670 CN13.4 miles 289°2024-06-11 02:54:04 BI1OBW-814.0 miles 182°2024-06-20 11:08:13
JIAN RONG 96914.9 miles 40°2024-06-11 02:54:04 XIN HAI AN15.0 miles 51°2024-06-11 02:55:04
Stations which heard BI4VNM-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BI4VNM-9 7 2024-06-04 11:13:43 2024-06-11 09:14:16 PM01DW > PM01DW 407.5 yards 134° 2024-06-11 09:13:48
BI4SSB-10 1 2024-06-10 18:21:14 2024-06-10 18:21:14 PM01DV > PM01DV 0.4 miles 126° 2024-06-10 18:21:14
BI4WWO-1 4 2024-06-10 18:24:24 2024-06-16 18:47:58 PM01DV > PM01DV 0.4 miles 46° 2024-06-10 18:24:24

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 BI4VNM-7
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BI4VNM-9 10 2024-06-04 11:24:29 2024-06-11 08:47:30 PM01DV > PM01DV 265.9 yards 7° 2024-06-11 08:37:13
BI4WWO-1 3 2024-06-11 09:37:01 2024-06-11 10:56:46 PM01DV > PM01DW 2.0 miles 173° 2024-06-11 10:56:46

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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