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 BM8CRA-11 - show graphs
Map loading...
Comment: 12.4V
Last status: Uniden UBC780 XLT AVRT7plus 20170621
Location: 23°40.85' N 120°24.55' E - locator PL03EQ93CJ - show map - static map
14.0 km West bearing 257° from Douliu, Yunlin, Taiwan, Taiwan [?]
22.8 km North bearing 350° from Jiayi Shi, Chiayi, Taiwan, Taiwan
58.8 km Southwest bearing 208° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan
118.7 km North bearing 5° from Kaohsiung, Kaohsiung, Taiwan
Last position: 2021-10-19 00:49:39 UTC (9m5s ago)
2021-10-19 08:49:39 CST local time at Douliu, Taiwan [?]
Last telemetry: 2021-07-31 09:05:58 UTC (79d 15h52m ago) – show telemetry
Avg 10m: 0.024 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 20 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: unknown: IRLP
Last path: BM8CRA-11>APVRT7 via TCPIP*,qAC,T2HK
Positions stored: 14
Other SSIDs: BM8CRA-1 BM8CRA-15 BM8CRA-2 BM8CRA-6
APRS igate – Statistics for 2021-10:
Stations heard directly: 21 on radio path – show map
Last heard a station directly: 2021-10-19 00:58:23 UTC (21s ago)
Normal receiver range estimate: 100 km (Updated: 2021-10-18 23:32:37 UTC)
Position packets heard directly: 4037 on radio path
Position packets sent to APRS-IS: 7683 – show map
Stations heard directly by BM8CRA-11
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

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.
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