ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BM4ISC-10 - show graphs
Comment: NextVod Rx-only iGate 144.640Mhz V. 5DO
Location: 24°08.48' N 120°42.25' E - ตำแหน่ง PL04ID43MW - show map
2.1 km ตะวันออก bearing 107° มาจาก Taichung, T’ai-chung Hsien, Taiwan, Taiwan [?]
16.2 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Chang-hua, Changhua, Taiwan, Taiwan
130.9 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Taipei, Taipei, Taiwan
Last position: 2025-06-08 23:29:10 UTC (5m1s ago)
2025-06-09 07:29:10 CST เวลาท้องถิ่น Taichung, Taiwan [?]
Last telemetry: 2025-06-08 23:32:55 UTC (1m16s ago) – show telemetry
Avg 10m: 0.014 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 10 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: BM4ISC-10>APRX28 via TCPIP*,qAC,T2TAIWAN
Positions stored: 4027
Other SSIDs: BM4ISC-15 BM4ISC-6 BM4ISC-3 BM4ISC-7 BM4ISC-2 BM4ISC BM4ISC-4 BM4ISC-1 BM4ISC-5 BM4ISC-9
APRS igate – Statistics for 2025-06:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2025-06-08 16:27:36 UTC (7h6m ago)
Position packets heard directly: 227 on radio path
Position packets sent to APRS-IS: 767 – show map
Stations heard directly by BM4ISC-10
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - 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