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 BG4KEY-Y - show graphs
Comment: 0x27 via MMDVM
Location: 31°17.01' N 120°40.15' E - locator PM01IG08HA - show map
4.6 miles East bearing 108° from Suzhou, Jiangsu Sheng, China [?]
4.8 miles Southeast bearing 114° from Shilu, Jiangsu Sheng, China
46.8 miles West bearing 275° from Shanghai, Shanghai Shi, China
74.7 miles Northeast bearing 24° from Hangzhou, Zhejiang Sheng, China
Last position: 2024-11-09 10:00:58 EST (12d 3h11m ago)
2024-11-09 23:00:58 CST local time at Suzhou, China [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: BG4KEY-Y>APDPRS via C4FM*,qAR,BG4KEY-R (good)
Positions stored: 8
Other SSIDs: BG4KEY-R
Stations near current position of BG4KEY-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4QZW-102.0 miles 303°2024-11-21 13:08:55 BA4QCR2.5 miles 8°2024-11-09 07:10:02
BD4WMA-D2.8 miles 232°2024-11-18 09:11:01 BA4RUY-93.2 miles 235°2024-11-20 08:51:29
BD4UJU3.3 miles 282°2024-11-12 07:44:31 BD4UJU-103.3 miles 282°2024-11-12 09:51:28
BD4ULL-93.5 miles 145°2024-11-05 03:33:51 BH4SRC-N3.7 miles 272°2024-11-20 18:44:51
BH4SRC B3.7 miles 272°2024-11-21 13:11:33 BH4SRC-B3.7 miles 272°2024-11-21 13:11:43
BD4UJU-73.8 miles 276°2024-11-12 11:25:17 BD4UJU-93.8 miles 276°2024-11-21 11:46:45
BA4QFT-54.1 miles 262°2024-11-21 07:28:31 BD4VRN-74.5 miles 126°2024-11-20 08:57:59
BD4WBP-124.6 miles 286°2024-10-23 03:59:12 BD4VRN-104.8 miles 126°2024-11-01 10:31:08
BA4QHB5.0 miles 199°2024-10-30 09:25:02 BG7CAN-R5.2 miles 247°2024-11-21 12:54:16
BI4RSI-85.3 miles 230°2024-11-18 07:01:34 BG4KEY-R5.4 miles 284°2024-11-14 10:21:03
Stations which heard BG4KEY-Y directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
C4FM 4 2024-11-07 10:22:11 2024-11-09 10:00:58 PM01IG > JO53AO 5258.6 miles 325° 2024-11-09 10:00:58

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