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APRS station BD4BE-3 - show graphs
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Comment: SH XuHui iGate^DIGI OP:BD4BE @144.940
Location: 31°11.10' N 121°26.08' E - locator PM01RE24DJ - show map - static map
2.9 miles Southwest bearing 208° from Shanghai, Shanghai Shi, China [?]
3.0 miles North bearing 1° from Changqiao, Shanghai Shi, China
6.3 miles Northeast bearing 34° from Minhang, Shanghai Shi, China
97.5 miles Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position: 2017-05-28 14:19:42 EDT (1m18s ago)
2017-05-29 02:19:42 CST local time at Shanghai, China [?]
Device: Byonics: TinyTrak (tracker)
Last path: BD4BE-3>APTT4 via WIDE2-1,qAS,VE7RZ7 (good)
Positions stored: 2
Packet rate: 882 seconds between packets on average during 44099 seconds.
Other SSIDs: BD4BE-9
APRS digipeater – Statistics for 2017-05:
Stations heard directly: 28 on radio path – show map
Last heard a station directly: 2017-05-28 14:07:29 EDT (13m31s ago)
Normal receiver range estimate: 19 miles (Updated: 2017-05-28 13:10:29 EDT)
Position packets heard directly: 3616 on radio path
Stations near current position of BD4BE-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4AYG-7368.8 yards 127°2017-05-12 00:24:38 BH4DZK-70.3 miles 47°2017-05-09 00:07:41
BH4DMD-11.1 miles 309°2017-05-28 05:38:01 BG4UJJ-71.2 miles 339°2017-05-17 10:11:58
BH4CUB-51.3 miles 228°2017-05-20 10:12:52 BH4BPK-71.3 miles 194°2017-05-28 11:14:33
BD4FWD1.4 miles 48°2017-05-26 19:41:44 BG4UJJ-91.4 miles 330°2017-05-21 10:27:40
BG4UJJ-11.4 miles 331°2017-05-21 10:54:09 BH4CUB1.6 miles 29°2017-05-21 21:38:11
BI4LHC-71.8 miles 277°2017-05-28 07:47:00 GKAMDG-71.9 miles 201°2017-05-02 20:22:23
BH4AIU-52.3 miles 250°2017-05-22 05:41:52 BH4CYX-92.4 miles 203°2017-05-25 19:32:16
VE7RZ7-52.4 miles 45°2017-05-18 05:55:07 BG4HUL-32.5 miles 237°2017-05-28 14:07:14
BG4HUL-62.5 miles 237°2017-05-26 03:13:51 BG4HUL-82.5 miles 227°2017-05-17 09:59:22
BG4HUL-92.5 miles 229°2017-05-26 02:59:45 BH4COB-72.6 miles 179°2017-05-06 22:51:51
Stations heard directly by BD4BE-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BG4HUL-9 148 2017-05-02 03:45:12 2017-05-25 22:06:12 PM01RD > PM01RE 4.4 miles 145° 2017-05-06 00:34:07
BG4AMO 8 2017-05-15 16:21:06 2017-05-24 18:57:02 PM01SC > PM01RE 8.9 miles 134° 2017-05-24 18:57:02
BH4BQI-9 3 2017-05-07 07:34:53 2017-05-21 04:32:49 PM01UH > PM01RE 16.7 miles 60° 2017-05-21 04:32:49
BH4BQI-10 8 2017-05-16 02:49:13 2017-05-28 01:30:49 PM01RG > PM01RE 7.3 miles 9° 2017-05-28 01:30:49
BH4CLG-9 18 2017-05-02 06:21:01 2017-05-18 05:59:06 PM01PE > PM01RE 9.9 miles 272° 2017-05-17 21:47:10
BH4BPK-7 70 2017-05-02 05:17:30 2017-05-28 10:51:50 PM01QE > PM01RE 2.7 miles 294° 2017-05-19 05:23:52
BD4BE-9 119 2017-05-01 00:23:31 2017-05-27 21:17:13 JF08AT > PM01RE 9012.2 miles 254° 2017-05-14 20:54:36
BG4AIZ-3 13 2017-05-07 05:05:05 2017-05-27 19:33:48 PM01RD > PM01RE 3.3 miles 198° 2017-05-27 19:33:48
BG4AIZ-13 3 2017-05-14 01:33:48 2017-05-18 06:58:56 PM01RD > PM01RE 3.3 miles 198° 2017-05-18 06:58:56
BH4CLG-3 17 2017-05-02 08:40:28 2017-05-28 08:23:27 PM01QC > PM01RE 5.7 miles 198° 2017-05-28 08:23:27
BG4AIZ-9 31 2017-05-01 00:15:03 2017-05-27 22:44:30 PM01PB > PM01RE 12.5 miles 218° 2017-05-21 20:08:07
BH4AIU-3 2697 2017-05-07 02:18:17 2017-05-28 14:07:29 PM01RC > PM01RE 4.6 miles 193° 2017-05-28 14:07:29
BG4GOV-3 50 2017-04-30 23:34:23 2017-05-25 15:53:36 PM01UC > PM01RE 18.6 miles 111° 2017-05-25 15:53:36
BH4AYG-7 1 2017-05-12 00:24:38 2017-05-12 00:24:38 PM01RE > PM01RE 368.8 yards 127° 2017-05-12 00:24:38
BG4HXL-9 5 2017-05-13 00:31:44 2017-05-18 04:47:15 PM01SE > PM01RE 8.7 miles 96° 2017-05-18 04:25:45
BH4BOI-10 6 2017-05-05 13:23:01 2017-05-25 12:44:11 PM01SA > PM01RE 12.8 miles 149° 2017-05-25 12:44:11
BH4CQX-9 13 2017-05-12 04:59:21 2017-05-24 19:25:35 PM01SD > PM01RE 7.5 miles 117° 2017-05-22 04:56:03
BH4CYX-9 2 2017-05-17 21:01:17 2017-05-17 21:05:18 PM01RD > PM01RE 5.0 miles 134° 2017-05-17 21:05:18
BH4CYX-10 9 2017-05-09 14:04:03 2017-05-13 17:24:37 PM01OA > PM01RE 15.8 miles 229° 2017-05-13 17:24:37
BG5JNL-9 22 2017-05-02 20:11:32 2017-05-26 19:54:30 PM01RA > PM01RE 12.7 miles 178° 2017-05-04 23:14:27
BH4DRY-9 2 2017-05-20 01:57:27 2017-05-21 05:58:43 PM01QF > PM01RE 5.8 miles 308° 2017-05-20 01:57:27
BH4DSC-9 110 2017-05-01 18:58:59 2017-05-28 06:42:21 PM01TH > PM01RE 13.7 miles 48° 2017-05-25 19:26:34
BG4HUL-6 21 2017-05-04 01:05:58 2017-05-25 01:19:46 PM01QD > PM01RE 2.5 miles 237° 2017-05-25 01:19:46
BH4BLT-9 8 2017-05-03 05:43:13 2017-05-05 05:44:40 PM01RD > PM01RE 3.2 miles 198° 2017-05-04 21:24:43
BG4DQX-9 1 2017-05-28 00:47:30 2017-05-28 00:47:30 PM01QH > PM01RE 7.5 miles 348° 2017-05-28 00:47:30
BI4LHC-7 221 2017-05-13 02:54:34 2017-05-28 07:47:00 PM01QE > PM01RE 2.8 miles 287° 2017-05-20 01:45:45
BH4DZK-9 5 2017-05-05 10:03:05 2017-05-06 20:45:18 PM01RE > PM01RE 1.3 miles 108° 2017-05-05 10:03:05
BH4DZK-7 5 2017-05-08 21:37:33 2017-05-09 00:07:41 PM01RE > PM01RE 0.3 miles 45° 2017-05-08 23:37:40

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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