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APRS station BG4OP-1 - show graphs
Comment: DIGI:144.640MHz/1200bps LSN:439.475MHz 12.67V 31.5C
Last status: Ji Nan OPDXC APRS DIGI TEL:13573157788 AVRTNC 20160612
Location: 36°38.77' N 117°05.00' E - locator OM86MP95XB - show map
5.0 miles East bearing 108° from Jinan, Shandong Sheng, China [?]
20.7 miles East bearing 73° from Changqing, Shandong Sheng, China
31.9 miles North bearing 356° from Tai’an, Shandong Sheng, China
Last position: 2024-05-22 22:51:20 EDT (1h24m ago)
2024-05-23 10:51:20 CST local time at Jinan, China [?]
Last path: BG4OP-1>APTNC0 via WIDE1-1,WIDE2-1,qAS,BH4LGE-4 (good)
Positions stored: 1
Packet rate: 3600 seconds between packets on average during 68399 seconds.
APRS digipeater – Statistics for 2024-05:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2024-05-23 00:03:02 EDT (12m39s ago)
Normal receiver range estimate: 124 miles (Updated: 2023-12-31 18:29:00 EST)
Position packets heard directly: 2290 on radio path
Stations near current position of BG4OP-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4JBV-70.8 miles 140°2024-04-27 08:33:19 BI4LDT-71.1 miles 285°2024-04-28 19:05:47
BI4LCX-51.3 miles 44°2024-05-19 23:55:52 BH4ILL-101.6 miles 302°2024-04-23 00:16:45
BG4IJK-72.1 miles 300°2024-05-22 19:44:24 BG4IIT-102.3 miles 354°2024-05-04 22:11:52
BH4JBV-102.3 miles 91°2024-05-17 08:31:43 BR4IN2.6 miles 259°2024-05-23 00:14:11
BG4IRM-53.0 miles 335°2024-05-18 05:52:55 BG4OKW-113.4 miles 28°2024-05-07 03:20:08
BI4NPP-73.4 miles 65°2024-05-22 23:04:10 BI4IVE-5G3.6 miles 277°2024-05-22 20:39:00
BI4IVE-93.6 miles 277°2024-05-22 20:31:03 BI4IVE-73.6 miles 278°2024-05-22 21:20:58
BG4IIT-43.8 miles 246°2024-05-18 09:59:54 BI4KWG-63.9 miles 285°2024-05-22 23:44:11
BG4INY-13.9 miles 279°2024-05-17 05:23:02 BH4JBV-94.0 miles 110°2024-05-09 07:45:39
BI4IRZ-14.1 miles 252°2024-05-22 23:48:49 BG4LKO4.8 miles 245°2024-05-06 08:24:54
Stations which heard BG4OP-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BR4IA-1 3 2024-05-18 08:51:28 2024-05-20 19:51:25 OM86MP > OM96AN 53.3 miles 97° 2024-05-20 19:51:25
BH4LGE-9 1 2024-05-12 10:34:59 2024-05-12 10:34:59 OM86MP > OM86LP 5.3 miles 278° 2024-05-12 10:34:59
BH4LGE-4 413 2024-04-30 21:35:12 2024-05-22 22:51:20 OM86MP > OM86LP 5.5 miles 281° 2024-05-22 22:51:20
BH3DHE-10 4 2024-05-06 14:35:06 2024-05-20 18:51:22 OM86MP > OM89UA 166.6 miles 11° 2024-05-20 18:51:22
BD1TX-1 4 2024-05-20 12:51:24 2024-05-20 17:51:24 OM86MP > OM99TW 264.4 miles 30° 2024-05-20 17:51:24
BI4IVE-9 2 2024-05-02 06:35:11 2024-05-19 00:51:25 OM86MP > OM86LP 8.3 miles 268° 2024-05-19 00:51:25
BI4KVT-7 1 2024-05-05 18:07:09 2024-05-05 18:07:09 OM86MP > OM86LQ 6.0 miles 290° 2024-05-05 18:07:09
BG4IIT-4 2 2024-05-02 02:12:56 2024-05-02 05:00:41 OM86MP > OM86MO 3.8 miles 246° 2024-05-02 05:00:41
BG3OXP-10 3 2024-05-12 21:34:59 2024-05-14 18:34:17 OM86MP > OM77UR 107.9 miles 315° 2024-05-14 18:34:17
BI4IVE 26 2024-04-30 20:35:12 2024-05-07 08:35:05 OM86MP > OM86LP 8.6 miles 273° 2024-05-07 08:35:05

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 BG4OP-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BR4IA-1 560 2024-05-01 23:19:37 2024-05-23 00:03:02 OM96AN > OM86MP 53.3 miles 97° 2024-05-23 00:03:02
BG3NCT-9 108 2024-05-12 00:58:37 2024-05-13 02:49:45 JF03AH > OM86MP 9010.5 miles 250° 2024-05-12 09:24:20
BI1ACW-15 18 2024-05-14 14:07:00 2024-05-17 20:09:46 OM77GB > OM86MP 143.0 miles 282° 2024-05-17 20:09:46
BH1JSS-9 36 2024-05-08 21:14:21 2024-05-09 03:36:01 OM86SU > OM86MP 31.2 miles 61° 2024-05-09 03:36:01
BI4KKF-9 9 2024-05-08 07:30:36 2024-05-19 09:09:14 OM86LQ > OM86MP 8.4 miles 280° 2024-05-19 09:09:14
BH4LGE-4 68 2024-04-30 22:38:26 2024-05-21 16:35:08 OM86LP > OM86MP 5.5 miles 281° 2024-05-21 16:35:08
BH3OXY-15 3 2024-05-02 20:50:48 2024-05-17 20:43:04 OM77EF > OM86MP 154.0 miles 286° 2024-05-17 20:43:04
BH4JBV-9 4 2024-05-02 05:53:23 2024-05-09 07:45:39 OM86QO > OM86MP 17.1 miles 99° 2024-05-02 05:53:23
BH4LGE-8 27 2024-05-18 18:53:34 2024-05-19 06:17:05 OM86OR > OM86MP 8.6 miles 50° 2024-05-18 19:30:42
BD3OIT-10 1 2024-05-01 20:29:09 2024-05-01 20:29:09 OM76RU > OM86MP 90.0 miles 280° 2024-05-01 20:29:09
BI4IVE-7 24 2024-05-02 06:04:58 2024-05-21 20:23:38 OM86LP > OM86MP 8.6 miles 266° 2024-05-15 04:41:38
BI1ONM-9 6 2024-05-15 07:48:27 2024-05-15 08:02:27 OM86GU > OM86MP 32.9 miles 297° 2024-05-15 07:48:27
BG2VXJ-3 6 2024-05-15 21:35:27 2024-05-15 22:13:14 OM86RU > OM86MP 26.9 miles 56° 2024-05-15 21:35:27
BI4NPP-7 816 2024-04-30 20:00:30 2024-05-22 23:04:10 JF03AI > OM86MP 9010.5 miles 250° 2024-05-11 13:19:34
BI4IUH-9 87 2024-05-02 02:46:10 2024-05-02 23:25:13 OM86PQ > OM86MP 11.9 miles 78° 2024-05-02 23:25:13
BG4IJK-7 481 2024-05-06 00:26:49 2024-05-22 19:44:24 OM86OQ > OM86MP 8.6 miles 61° 2024-05-06 10:05:47
BG4IIT-10 19 2024-05-04 21:51:50 2024-05-04 22:11:52 OM86MO > OM86MP 3.5 miles 242° 2024-05-04 21:51:50
BA3ME-3 7 2024-05-10 13:45:59 2024-05-17 20:43:40 OM77GC > OM86MP 146.0 miles 283° 2024-05-17 20:43:40
BI4KWG-5 1 2024-05-19 05:19:11 2024-05-19 05:19:11 OM86LQ > OM86MP 6.7 miles 283° 2024-05-19 05:19:11
BI4PMQ-9 9 2024-05-08 07:44:42 2024-05-10 09:12:24 OM86MQ > OM86MP 5.2 miles 310° 2024-05-08 08:30:35

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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