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 ZR5SEM-13 - show graphs
Comment: SATS09 HDOP1.0 -86dBm MTN-SA
Last status: Stanley using EZ863H-APRS
Location: 29°30.93' S 30°14.65' E - ตำแหน่ง KG50CL96HG - show map
4.4 km ใต้ bearing 163° มาจาก Howick, KwaZulu-Natal, South Africa [?]
8.1 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Mpophomeni, KwaZulu-Natal, South Africa
18.2 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Pietermaritzburg, KwaZulu-Natal, South Africa
84.8 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Durban, KwaZulu-Natal, South Africa
Last position: 2025-06-15 22:36:38 UTC (11m54s ago)
2025-06-16 00:36:38 SAST เวลาท้องถิ่น Howick, South Africa [?]
Altitude: 1061 m
Course:
ความเร็ว: 0 km/h
Device: ZS6EY: Telit EZ10 GSM application (tracker)
Last path: ZR5SEM-13>APCLEZ via TCPIP*,qAC,APRS-ZA
Positions stored: 17561
Other SSIDs: ZR5SEM-14 ZR5SEM ZR5SEM-4 ZR5SEM-15 ZR5SEM-1
Stations which heard ZR5SEM-13 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

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