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 KF0SM-9 - show graphs
Comment: SIVA AT 146.520
Location: 42°05.33' N 91°40.35' W - ตำแหน่ง EN42DC91HH - show map
2.0 km เหนือ bearing 347° มาจาก Robins, Linn County, Iowa, United States [?]
5.9 km เหนือ bearing 8° มาจาก Hiawatha, Linn County, Iowa, United States
9.2 km เหนือ bearing 345° มาจาก Cedar Rapids, Linn County, Iowa, United States
110.3 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Davenport, Scott County, Iowa, United States
Last position: 2025-03-09 22:26:06 UTC (100d 11h10m ago)
2025-03-09 17:26:06 CDT เวลาท้องถิ่น Robins, United States [?]
Altitude: 218 m
Course: 202°
ความเร็ว: 2 km/h
Last path: KF0SM-9>APAT81-1 via W0GQ-1*,WIDE2-1,qAR,KE0LFX-14 (good)
Positions stored: 783
Other SSIDs: KF0SM-5
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