What's New

- Minor fixes and improvements

Please contact [email protected] with any issues or suggestions
Thank you for your wonderful support!

App Description

The RF Haversine Lite (RF Propagation and Analysis Tool) bring our experience gained on Radio Propagation to the mobile market.

RF Haversine Lite is an application for iPhone and iPad with which you can quickly calculate a radio link budget:

- Calculate simple radio link budget - between tho locations
- Check the two locations on Map
- Calculate Fresnel Radius
- Calculate Earth Bulge
- Calculate attenuation loss for O2 and Vapour (Vapour Density 7.5g/m3)
- Calculate Fade Margin for different radio availability - based on K region (Rain Fall region - ITU-R PN.837-1)

Option:
-Email the radio link report and KML file
-Open KML file in other compatible application


Full Version:

RF Haversine is the first application for iPhone and iPad with which you can quickly check:

- Check the Terrain Profile between two locations (elevation provided by a public server)
- Calculate radio budget based on terrain profile and radio parameters
- Calculate DIFFRACTION LOSS (calculating only for the first major obstruction from profile)
- Import new links from CSV
- You can change the default values for the radio parameters
- For the new links you can use your current location, choose from an existing one (History) or select a point on the map
All you need - The tool requires an internet connection for terrain profile. 
The Lite Version don't Offers In-App Purchases (You can't upgrade to the Full Version)!


The RF Haversine analysis covers the range of 35MHz- 38GHz.

No training is required and the grip is immediately.

The information and the results provided on this software are not a substitute for professional radio planning tool! They are for general information purposes only!

iPhone Screenshots

(click to enlarge)

RF Haversine Lite - Radio Link screenshot 1 RF Haversine Lite - Radio Link screenshot 2 RF Haversine Lite - Radio Link screenshot 3 RF Haversine Lite - Radio Link screenshot 4 RF Haversine Lite - Radio Link screenshot 5

iPad Screenshots

(click to enlarge)

RF Haversine Lite - Radio Link screenshot 6 RF Haversine Lite - Radio Link screenshot 7 RF Haversine Lite - Radio Link screenshot 8 RF Haversine Lite - Radio Link screenshot 9 RF Haversine Lite - Radio Link screenshot 10

App Changes

  • June 03, 2013 Initial release
  • June 12, 2013 Price decrease: $1.99 -> FREE!
  • June 14, 2013 New version 1.0.1
  • June 14, 2013 Price increase: FREE! -> $1.99
  • August 20, 2013 Price decrease: $1.99 -> FREE!
  • August 22, 2013 Price increase: FREE! -> $1.99
  • September 21, 2013 New version 2.0
  • October 11, 2013 Price decrease: $1.99 -> FREE!
  • October 13, 2013 Price increase: FREE! -> $1.99
  • December 10, 2013 Price decrease: $1.99 -> $0.99
  • December 11, 2013 Price decrease: $0.99 -> FREE!
  • December 12, 2013 Price increase: FREE! -> $1.99
  • December 18, 2013 Price decrease: $1.99 -> $0.99
  • December 19, 2013 Price decrease: $0.99 -> FREE!
  • December 20, 2013 Price increase: FREE! -> $1.99
  • January 07, 2014 Price decrease: $1.99 -> $0.99
  • January 10, 2014 Price increase: $0.99 -> $1.99
  • January 12, 2014 Price decrease: $1.99 -> $0.99
  • January 18, 2014 Price increase: $0.99 -> $1.99
  • January 29, 2014 Price decrease: $1.99 -> FREE!
  • January 31, 2014 Price increase: FREE! -> $1.99
  • February 11, 2014 New version 2.3
  • February 24, 2014 Price decrease: $1.99 -> FREE!
  • February 26, 2014 Price increase: FREE! -> $1.99
  • March 04, 2014 Price decrease: $1.99 -> FREE!
  • March 10, 2014 Price increase: FREE! -> $1.99
  • May 06, 2014 Price decrease: $1.99 -> FREE!
  • May 14, 2014 New version 2.3.1
  • May 14, 2014 Price increase: FREE! -> $1.99
  • May 21, 2014 Price decrease: $1.99 -> $0.99
  • May 23, 2014 Price decrease: $0.99 -> FREE!
  • May 27, 2014 Price increase: FREE! -> $1.99
  • June 28, 2014 New version 2.3.2
  • July 17, 2014 Price decrease: $1.99 -> $0.99
  • July 22, 2014 Price decrease: $0.99 -> FREE!
  • July 26, 2014 Price increase: FREE! -> $1.99
  • August 05, 2014 Price decrease: $1.99 -> FREE!
  • August 12, 2014 Price increase: FREE! -> $1.99
  • August 30, 2014 Price decrease: $1.99 -> FREE!
  • August 31, 2014 Price increase: FREE! -> $1.99
  • September 30, 2014 Price decrease: $1.99 -> FREE!
  • October 16, 2014 Price increase: FREE! -> $1.99
  • October 23, 2014 Price decrease: $1.99 -> FREE!
  • October 26, 2014 Price increase: FREE! -> $1.99
  • December 01, 2014 Price decrease: $1.99 -> $0.99
  • December 02, 2014 Price increase: $0.99 -> $1.99
  • December 12, 2014 Price decrease: $1.99 -> $0.99
  • December 16, 2014 Price increase: $0.99 -> $1.99
  • December 18, 2014 Price decrease: $1.99 -> FREE!
  • December 27, 2014 New version 3.0
  • December 27, 2014 Price increase: FREE! -> $1.99
  • January 27, 2015 New version 3.1
  • February 06, 2015 Price decrease: $1.99 -> FREE!
  • February 08, 2015 Price increase: FREE! -> $1.99
  • February 25, 2015 Price decrease: $1.99 -> $0.99
  • March 01, 2015 Price increase: $0.99 -> $1.99
  • March 09, 2015 Price decrease: $1.99 -> FREE!
  • April 26, 2015 Price increase: FREE! -> $1.99
  • May 05, 2015 Price decrease: $1.99 -> $0.99
  • May 10, 2015 Price increase: $0.99 -> $1.99
  • May 14, 2015 Price decrease: $1.99 -> FREE!
  • May 16, 2015 Price increase: FREE! -> $1.99
  • June 05, 2015 Price decrease: $1.99 -> $0.99
  • June 08, 2015 Price increase: $0.99 -> $1.99
  • June 23, 2015 Price decrease: $1.99 -> FREE!
  • June 26, 2015 Price increase: FREE! -> $1.99
  • July 21, 2015 Price decrease: $1.99 -> FREE!
  • July 28, 2015 Price increase: FREE! -> $1.99
  • August 07, 2015 Price decrease: $1.99 -> FREE!
  • August 11, 2015 Price increase: FREE! -> $1.99
  • August 18, 2015 Price decrease: $1.99 -> $0.99
  • August 22, 2015 Price increase: $0.99 -> $1.99
  • August 29, 2015 Price decrease: $1.99 -> $0.99
  • September 08, 2015 Price decrease: $0.99 -> FREE!
  • September 13, 2015 Price increase: FREE! -> $1.99
  • November 25, 2015 Price decrease: $1.99 -> FREE!
  • November 29, 2015 Price increase: FREE! -> $1.99
  • January 05, 2016 Price decrease: $1.99 -> FREE!
  • January 09, 2016 Price increase: FREE! -> $0.99
  • January 17, 2016 Price increase: $0.99 -> $1.99
  • February 24, 2016 Price decrease: $1.99 -> FREE!
  • February 29, 2016 Price increase: FREE! -> $1.99
  • March 17, 2016 Price decrease: $1.99 -> $0.99
  • June 23, 2016 Price decrease: $0.99 -> FREE!
  • July 04, 2016 Price increase: FREE! -> $1.99
  • July 20, 2016 Price decrease: $1.99 -> FREE!
  • July 28, 2016 Price increase: FREE! -> $1.99
  • August 07, 2016 Price decrease: $1.99 -> FREE!
  • August 12, 2016 Price increase: FREE! -> $1.99
  • November 13, 2016 Price decrease: $1.99 -> FREE!
  • November 20, 2016 Price increase: FREE! -> $1.99
  • November 25, 2016 Price decrease: $1.99 -> FREE!
  • November 27, 2016 Price increase: FREE! -> $1.99
  • December 22, 2016 Price decrease: $1.99 -> FREE!
  • December 30, 2016 Price increase: FREE! -> $1.99
  • June 17, 2019 Price decrease: $1.99 -> FREE!
  • July 02, 2019 Price increase: FREE! -> $1.99
  • October 09, 2019 New version 5.0
  • October 09, 2019 Price decrease: $1.99 -> FREE!
  • October 15, 2019 Price increase: FREE! -> $1.99
  • October 28, 2019 Price decrease: $1.99 -> FREE!
  • November 11, 2019 Price increase: FREE! -> $1.99
  • December 24, 2019 Price decrease: $1.99 -> FREE!
  • December 30, 2019 Price increase: FREE! -> $1.99
  • January 07, 2020 Price decrease: $1.99 -> FREE!
  • January 14, 2020 Price increase: FREE! -> $1.99
  • July 14, 2020 New version 6.0
  • October 27, 2020 Price decrease: $1.99 -> FREE!
  • December 09, 2020 New version 6.1
  • December 09, 2020 Price increase: FREE! -> $1.99
  • August 05, 2021 New version 7.4
  • October 15, 2021 Price decrease: $1.99 -> FREE!

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