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VOACAP Voice of America Coverage Analysis Program VOACAP is free professional high-frequency (3-30 MHz) propagation prediction software from NTIA ITS, originally developed for Voice of America (VOA) This online guide should get you well started with the software
Real‑Time HF DX Propagation Prediction - hamwaves. com Use my OpenPGP public key to encrypt messages for: The first version of this web site came on-line on Thursday, December 13, 2001 Last update of this index page: Saturday, March 23, 2024
VOACAP - Wikipedia VOACAP (Voice of America Coverage Analysis Program) [1] is a radio propagation model that uses empirical data to predict the point-to-point path loss and coverage of a given transceiver if given as inputs: two antennas (configuration and position), solar weather, and time date
HF Propagation Prediction Software - qsl. net Description: VOACAP is a widely used HF propagation prediction tool that takes into account various factors like solar activity, space weather, geomagnetic conditions, transmitter receiver locations, two antennas (configuration and position), and time date
Improved VOACAP Online User’s Manual - DX-World The new improved VOACAP Online User’s Manual is now published! Unlock the full potential of your HF radio station and conquer the airwaves with this comprehensive guide
VOACAP Online Whether you're seeking optimal communication windows, exploring long-path propagation, or analyzing antenna performance, VOACAP Online equips you with the tools to navigate the fascinating world of HF radio with confidence and precision
Presentation - sastar. ve6hams. ca Voice Of America Coverage Analysis Program is a modified version of IONCAP, a shortwave propagation model that has been under development by the U S Government since 1942 VOACAP’s primary purpose is to model shortwave (HF) propagation between two points on the earth’s surface