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 YH3AJS-1 - show graphs
Comment: DIGI-IGATE-SATGATE [INDY]
Last status: V.4.4b Rx:420 Digi:126 Tx:34 UpTime:03.03 DX:05-12-2025 03:27Loc YH3NPX-4 84km 291°
Location: 8°10.52' S 113°39.86' E - ตำแหน่ง OI61TT97RW - show map
1.2 km เหนือ bearing 357° มาจาก Krajan, East Java, Indonesia [?]
2.2 km ตะวันออกเฉียงเหนือ bearing 39° มาจาก Mangli, East Java, Indonesia
115.8 km ตะวันออก bearing 101° มาจาก Malang, East Java, Indonesia
143.9 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Surabaya, East Java, Indonesia
Last position: 2025-12-04 23:15:53 UTC (19m14s ago)
2025-12-05 06:15:53 WIB เวลาท้องถิ่น Krajan, Indonesia [?]
Last telemetry: 2025-12-04 23:16:25 UTC (18m42s ago) – show telemetry
RxTraffic: 57 Pkt, TxTraffic: 0 Pkt, RxDrop: 1 Pkt, RSSI: -47 dBm, Voltage: 13.490 V
Last path: YH3AJS-1>AESPG4 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 467
Other SSIDs: YH3AJS-2 YH3AJS-3 YH3AJS-15 YH3AJS YH3AJS-4
APRS igate – Statistics for 2025-12:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2025-12-04 22:03:34 UTC (1h31m ago)
Normal receiver range estimate: 80 km (Updated: 2025-10-31 22:33:20 UTC)
Position packets heard directly: 290 on radio path
Position packets sent to APRS-IS: 1193 – show map
Stations heard directly by YH3AJS-1
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