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 object KF4DPS B - show graphs
Source callsign: KF4DPS-S
Comment: 70cm Voice (D-Star) 445.70000MHz +0.0000MHz
Location: 41°11.40' N 74°22.80' W - ตำแหน่ง FN21TE45JO - show map
6.6 km ตะวันออก bearing 77° มาจาก Highland Lake, Sussex County, New Jersey, United States [?]
6.6 km เหนือ bearing 351° มาจาก West Milford, Passaic County, New Jersey, United States
61.5 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก New York City, New York, United States
70.0 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก Brooklyn, Kings County, New York, United States
Last position: 2024-07-13 04:11:59 UTC (329d 7h24m ago)
2024-07-13 00:11:59 EDT เวลาท้องถิ่น Highland Lake, United States [?]
Altitude: 3 m
Last path: KF4DPS-S>APDG01 via TCPIP*,qAC,KF4DPS-GS
Positions stored: 7
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