Create a Free Account

Create an account to get access to market analysis, demographic information, and insider tips in your area. Registration is free and we never sell your information

When you complete the free registration, you’ll be able to:

View market trends Learn about local trends including price changes, number of listings available, and average selling time.

Registration Form

  • A password will be emailed to you
  • This field is for validation purposes and should be left unchanged.

Please enter your username or email address. You will receive a link to create a new password via email.

PreviSat 2023


April 27, 2023


PreviSat


This article shows how to install PreviSat.2.3.3 on your computer. You can download PreviSat.2.3 from the direct link or follow the instructions below to install it on your computer.

Table of Contents

  • Software
  • PreviSat.2.3 System Requirements
  • How to Download and Install PreviSat v5.0.2.3
  • Files required


Information about the software

PreviSat software is used to track satellites for observation purposes. It is simple to use and can show the positions of artificial Satellites in either manual or real-time. PreviSat can make predictions about their passes, predict MetOp flares and COSMO–SkyMed flares, and calculate ISS transits. PreviSat uses a modified version of the SGP4 algorithm (revised in 2006), which uses TLE orbital elements to calculate artificial satellites’ geocentric position. PreviSat shows satellites in a world map view or in a sky map view and is able to calculate all passes of satellites for any location in the world.

PreviSat has the following main features:

  • NORAD SGP4 model (Hoots, Roehrich, 1980; Vallado, 2006)
  • Real time / Manual mode
  • World map / Skymap
  • Visualizations of ISS Live and Wall Command Center
  • Topocentric / Equatorial/ Terrestrial coordinates
  • Satellite information, osculating element
  • Weather for NASA bases and observator locations
  • Intuitive interface: handling of TLE, selections of location, options to display
  • Prediction of passes, MetOp and SkyMed flares, ISS transits and orbital events (very fast calculations)
  • Tracking using a Skywatcher mount
  • Satellite data Search (all objects referenced in NORAD since 1957).
  • Available for Windows/Linux/MacOS X platforms


PreviSat.2.3 System Requirements

  • Operating System: Windows 10, Windows 8.1, Windows 7


Downloading and installing PreviSat.2.3

  1. After clicking the download button(s), you can finish downloading the files. Depending upon your download speed, it may take several minutes to several hours.
  2. Extract the downloaded files. This article will help you learn how to extract. QWERTY is always the password for extracting.

  3. Start Setup.exe to install the software