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 BI4PGN-Z - show graphs
Comment: 70cm Voice (D-Star) 439.89000MHz +0.0000MHz
Location: 39°52.49' N 116°43.20' E - locator OM89IU69JX - show map
6.7 miles East bearing 108° from Tongzhou, Beijing, China [?]
17.2 miles East bearing 97° from Beijing, Beijing, China
56.1 miles Northwest bearing 334° from Tianjin, Tianjin Shi, China
Last position: 2024-06-15 12:44:04 EDT (17m50s ago)
2024-06-16 00:44:04 CST local time at Tongzhou, China [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BI4PGN-Z>APDG02 via TCPIP*,qAC,BI4PGN-ZS
Positions stored: 2
Packet rate: 1420 seconds between packets on average during 11361 seconds.
Other SSIDs: BI4PGN-14 BI4PGN-13 BI4PGN-6 BI4PGN-5 BI4PGN-H BI4PGN-11 BI4PGN-15 BI4PGN-7 BI4PGN-12 BI4PGN-W BI4PGN-B BI4PGN-8 BI4PGN BI4PGN-3 BI4PGN-1 BI4PGN-4 BI4PGN-2 BI4PGN-Y BI4PGN-M BI4PGN-10 BI4PGN-9 BI4PGN-X BI4PGN-N BI4PGN-D
APRS igate – Statistics for 2024-06:
Position packets sent to APRS-IS: 1 – show map
Stations near current position of BI4PGN-Z - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4PGN-120.0 yards 0°2024-06-11 12:00:53 BH3DHE-110.0 yards 0°2024-05-30 04:40:53
BI4PGN-130.0 yards 0°2024-06-15 12:56:56 BI4PGN W0.0 yards 0°2024-06-11 11:46:53
BI4PGN-W0.0 yards 0°2024-06-11 11:47:03 BI4PGN Z0.0 yards 0°2024-06-15 12:43:55
BH3DHE W0.0 yards 0°2024-05-30 04:32:24 BH3DHE-W0.0 yards 0°2024-05-30 04:32:34
BI1QXR-71.3 miles 260°2024-06-14 13:20:26 BG1UKA-82.1 miles 220°2024-06-15 10:50:40
BI1SSJ2.2 miles 273°2024-06-09 11:05:56 BI1JWF2.4 miles 291°2024-06-11 10:12:21
BI1EXO-R2.4 miles 271°2024-06-14 21:28:27 20462.5 miles 237°2024-06-15 12:56:56
BH1NTN-53.4 miles 291°2024-05-23 02:40:14 BH1QQM-103.5 miles 287°2024-05-23 09:08:20
BG2FRI-93.8 miles 284°2024-05-18 06:03:30 BI4PGN-64.5 miles 282°2024-06-15 08:06:44
BI4PGN-144.7 miles 282°2024-06-15 13:01:44 BI4PGN4.7 miles 282°2024-05-23 09:35:37
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