Modeling of Real-time Forecasting for Near-real-time Rainfall using Images from Two Waves Ranges Bands from APT Data. 2.4 Meter Prime Focus Az/El Mount Dsh Antenna.
#WXTOIMG ORBITRON SOFTWARE#
RTL-SDR (RTL2832U) and software defind radio news and projects. Element Yagi Antenna Basics | Yagi Antenna calculator. Dual-band Quadrifilar Helical Antenna for Radio Beacon Receiver of Low Earth Orbit Satellite.
Users_GuideBuilding_Receive_Stations_March_2009.pdf User's Guide for Building and Operating Environmental Satellite Receiving Stations. National Oceanic and Atmospheric Administration. A Sight for Sore Eyes - The Return of True Color to Geostationary Satellites.
Miller, S., Schmit, T., Seaman, C., Lindsey, D., Gunshor, M., Kohrs, R., Sumida, Y., & Hillger, D. Reflections II-Transmission Lines and Antennas. The Quadrifilar Helix Antenna and Its Application to Wide Angle Phase-Steered Arrays. Software Defined Radio: Basic Principles and Applications. A QFH antenna for the weather satellite band. Baltimore, Maryland, United States: SPIE. Robert (Eds.), Proceedings of the SPIE 9827, Ocean Sensing and Monitoring VIII, 98270L (). Near Real Time SST retrievals from Himawari-8 at NOAA using ACSPO system. Kramar, M., Ignatov, A., Petrenko, B., Kihai, Y., & Dash, P. NOAA Satellite Signals With a PVC QFH Antenna and Laptop. IEEE Transactions on Antennas and Propagation, 17(3), 349-351. Study of Signal Processing from NOAA and GMS Satellites for Receiving Stations. Kerdsuk, T., Thamprasert, C., Chureeganon, T., & Vichchakool, N. Development of Low-Cost Ground Station for Receiving and Image Production of Weather Satellites NOAA in APT Mode. 144 - 146 MHz VLNA with Band-pass Filter. Moreover, the received satellite image by this antenna can be interpreted similarly to the satellite image obtained from the Meteorological Department in Thailand, or the website of. As the result of testing the satellite image receiver system with three types of antenna, it appears that the QFH antenna, which uses a copper pipe as the signal core is suitable one for use in the satellite image receiver system for ground station.
However, the Software Defined Radio (SDR) is used in the system using the SDR Sharp software to control the operation of the receiver system, the Orbitron software is used for satellite tracking, and the WxtoImg software is used to decode the signal. This satellite image receiver system is easily built without the pre-amplifier and band-pass filter. By focusing on the construction of three appropriate antenna types, namely, a Quadrifilar Helix (QFH) antenna, which uses the Radio Grade (RG6) cable as the signal core, a QFH antenna, which uses copper pipe as the signal core, and a Yagi dipole antenna. This research aims to create a simple ground station to receive NOAA satellite signals in the form of APT (Automatic Picture Transmission) in the frequency range from 137.1000 MHz to 137.9125 MHz for the use of meteorological benefits.