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 NO1PC-9 - show graphs
Mic-E message: En route
Location: 37°30.30' N 122°28.96' W - ตำแหน่ง CM87SM21BE - show map
1.2 km ตะวันตก bearing 282° มาจาก El Granada, San Mateo County, California, United States [?]
6.6 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Half Moon Bay, San Mateo County, California, United States
30.5 km ใต้ bearing 191° มาจาก San Francisco, San Francisco County, California, United States
55.0 km ตะวันตก bearing 290° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2025-03-12 23:24:18 UTC (94d 14h3m ago)
2025-03-12 16:24:18 PDT เวลาท้องถิ่น El Granada, United States [?]
Altitude: 20 m
Course: 15°
ความเร็ว: 11 km/h
Device: Yaesu: FTM-500D (rig)
Last path: NO1PC-9>SW3PSP via N8QH-9,N6ZX-3,WIDE2*,qAR,K6RPT (good)
Positions stored: 3948
Other SSIDs: NO1PC-2
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