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International Space Station
Track ISS, see it at naked eye

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2.2.2 (CURRENT)
Feb. 29, 2024
  • Bug fixes
  • Improved User Guide
  • Optimized for macOS 13 Ventura

2.2.1
July 8, 2022
  • Optimization release

2.2
June 23, 2021
  • TLE Data window
  • Improved graphics
  • Improved PDF User Guide
  • Bug fixes

2.1.3
March 30, 2021
  • Optimized for macOS 11 Big Sur
  • Universal format for Apple silicon and Intel-based Mac
  • Bug fix

2.1.2
July 3, 2019
  • Improved update method for orbital data
  • Bug fixes

2.1.1
March 13, 2019
  • Better handling of user position and local observation circle
  • Internal improvements
  • Bug fix

2.1
Dec. 10, 2018
  • Minor bug fix
  • Optimized for macOS 10.14 Mojave
  • Now fully support also Dark Appearance mode when on macOS 10.14 Mojave

2.0
July 9, 2018
  • Now uses native Apple MapKit
  • 6 different type of maps with also 3D maps with full visualisation of the globe
  • Till 12 hours of station trajectory
  • Observer position visualization
  • Visibility circle also around the user
  • Improved algorithm
  • Various optimizations
  • Various Bug fixes

1.4.1
Feb. 9, 2018
  • Improved update of the NASA orbital data parameters used for orbit calculation
  • Optimized for macOS 10.13 High Sierra

1.4
June 9, 2017
  • Force Orbital Data Reload new command
  • Bug fixes
  • New page references
  • Optimized for macOS 10.12 Sierra

1.3
April 1, 2016
  • Better display of latest downloaded orbital keplerian data validity and kaplerian record in use.
  • Upgraded code for background download of orbital data.
  • Improved orbital calculation code.
  • Optimized for OS X 10.10 and OS X 10.11

1.2
Jan. 17, 2014
  • Extended orbit track prevision (from 1 to 8 hours)
  • Better internal management of NASA orbital data
  • Improved map drawing
  • Improved map refresh
  • Sandbox release
  • Internal engine calculation improvements
  • Bug fixes
Copyright © Roberto Panetta. All right reserved. Ecleti di Panetta Salvatore Roberto P.IVA:IT10337860968