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APRS station BI4NAA-12 - show graphs
Comment: 4.9V
Last status: ARAJ Repeater 438.700MHz -5 88.5 AVRT7-mini 20190705
Location: 35°25.29' N 116°33.06' E - locator OM85GK61CD - show map
2.1 miles Northwest bearing 304° from Jining, Shandong Sheng, China [?]
18.0 miles Southwest bearing 240° from Yanzhou, Shandong Sheng, China
61.6 miles Southwest bearing 211° from Tai’an, Shandong Sheng, China
Last position: 2025-02-08 02:21:53 EST (23m30s ago)
2025-02-08 15:21:53 CST local time at Jining, China [?]
Device: unknown: IRLP
Last path: BI4NAA-12>APVRT7 via TCPIP*,qAC,T2FZ
Positions stored: 1
Packet rate: 1800 seconds between packets on average during 88198 seconds.
Other SSIDs: BI4NAA-1 BI4NAA-9 BI4NAA-6 BI4NAA-N BI4NAA BI4NAA-5 BI4NAA-14 BI4NAA-10 BI4NAA-7 BI4NAA-Y BI4NAA-4 BI4NAA-3 BI4NAA-2 BI4NAA-R
APRS igate – Statistics for 2025-02:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2025-02-08 02:28:29 EST (16m54s ago)
Normal receiver range estimate: 12 miles (Updated: 2024-08-31 19:41:21 EDT)
Position packets heard directly: 252 on radio path
Position packets sent to APRS-IS: 390 – show map
Stations near current position of BI4NAA-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4NAA-10.7 miles 70°2025-02-08 02:28:29 BI4NAA1.6 miles 40°2025-01-30 21:19:39
BI4NAA-51.6 miles 40°2025-01-12 09:54:39 BI4NAA-141.6 miles 41°2025-01-12 09:28:41
BI4LIG-71.6 miles 141°2025-02-05 23:07:40 BI4LIG-61.6 miles 141°2025-01-16 03:50:17
BI4LIG-91.7 miles 142°2025-02-01 20:26:05 BH4LFJ-72.1 miles 159°2025-02-03 03:34:49
BH4LFJ-102.1 miles 157°2025-02-08 02:42:33 BI4MWW-72.5 miles 93°2025-01-09 21:19:31
BG4JBV2.5 miles 93°2025-01-09 04:00:46 BI4LZC-103.1 miles 54°2025-01-12 00:25:31
BI4LZC-Y3.1 miles 54°2025-01-13 07:27:15 BI4LZC-93.1 miles 54°2025-01-30 11:34:35
BI4LZC-R3.3 miles 58°2025-01-13 08:26:04 BH4ILL-R3.3 miles 58°2025-02-03 08:05:41
BI4IHA-14.0 miles 78°2025-01-16 00:20:32 BI4IHA-34.0 miles 82°2025-01-17 22:25:55
BI4IHA-54.0 miles 81°2025-01-20 19:30:59 BI4MYL-94.3 miles 87°2025-02-04 09:08:15
Stations heard directly by BI4NAA-12
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BI4MYL-9 1 2025-02-04 04:03:38 2025-02-04 04:03:38 OM85HK > OM85GK 4.8 miles 90° 2025-02-04 04:03:38
BI4NAA-1 170 2025-01-31 19:28:01 2025-02-08 02:28:29 OM85GK > OM85GK 0.7 miles 70° 2025-02-08 02:28:29
BI4NAA-9 73 2025-01-31 21:13:43 2025-02-03 03:48:48 OM85HK > OM85GK 3.9 miles 71° 2025-02-02 17:51:18
BG4JFP-1 8 2025-02-02 17:30:59 2025-02-05 18:30:31 OM85JN > OM85GK 17.8 miles 62° 2025-02-05 18:30:31

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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