Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BI4KKF-9 - show graphs
Comment: 8.02V
Location: 36°43.57' N 116°51.56' E - locator OM86KR34CG - show map
8.6 miles Northwest bearing 298° from Jinan, Shandong Sheng, China [?]
13.8 miles Northeast bearing 32° from Changqing, Shandong Sheng, China
40.1 miles North bearing 339° from Tai’an, Shandong Sheng, China
Last position: 2024-06-09 21:20:59 EDT (5d 16h45m ago)
2024-06-10 09:20:59 CST local time at Jinan, China [?]
Course: 38°
Speed: 2 MPH
Last path: BI4KKF-9>APN000 via BG4OP-1*,WIDE1*,WIDE2-2,qAS,BH4LGE-4 (good)
Positions stored: 13327
Other SSIDs: BI4KKF BI4KKF-5 BI4KKF-6
Stations near current position of BI4KKF-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4KWG-54.2 miles 117°2024-06-13 11:42:32 BI4PMQ-94.2 miles 163°2024-06-10 23:57:44
BI4KWG-ios4.7 miles 57°2024-06-13 04:18:02 BI4PTR-95.8 miles 122°2024-06-13 04:04:52
BH4LGE-86.1 miles 116°2024-06-09 20:10:41 BI4PHQ-76.4 miles 71°2024-06-15 11:59:07
BI4LOU-96.5 miles 127°2024-06-09 03:57:28 BI4KKF6.5 miles 138°2024-05-20 08:17:23
BG4LKO-66.6 miles 142°2024-06-15 14:05:20 BI4KWG-26.7 miles 305°2024-05-21 10:38:15
BI4IVE-77.1 miles 144°2024-06-14 12:03:58 BI4IVE-5G7.1 miles 144°2024-06-15 10:37:31
BI4JTT7.3 miles 141°2024-06-05 19:40:03 BI4KVT-77.5 miles 118°2024-06-13 09:30:48
BH4LGE-78.3 miles 122°2024-06-10 05:23:56 BH4LGE-48.3 miles 122°2024-06-14 20:09:13
BH4LGE-138.3 miles 122°2024-05-20 06:05:01 BI4MCB-78.7 miles 146°2024-06-09 08:15:22
BI4KWG-69.8 miles 117°2024-06-15 13:32:42 BI4KYG-710.0 miles 116°2024-05-25 10:32:00
Stations which heard BI4KKF-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH4LGE-4 8 2024-06-08 06:15:09 2024-06-09 20:07:15 OM86LP > OM86LP 3.1 miles 90° 2024-06-09 20:07:15
BG4OP-1 163 2024-06-08 06:22:27 2024-06-09 21:20:40 OM86KR > OM86MP 13.7 miles 115° 2024-06-09 20:35:37

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.
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS