App Detail » RF Haversine - Radio Profile

What's New

Thank you for your feedback. New in this release:
- minor fix for export / import links
- possibility to enter more than 6 decimals for coordinates in DD format

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

App Description

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

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 earth bulge
- Calculate DIFFRACTION LOSS (calculating only for the first major obstruction from profile)
- 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)


Features:
• Email the radio link report and KML file
• Open KML file in other compatible application
• For the new links you can use your current location, select a point on the map or from history
• Import new links from CSV
• Option for Imperial Units
• Option for Earth Bulge k=2/3 (default 4/3)
• Option to show 60% Fresnel "marker"


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

All you need - The tool requires an internet connection for terrain profile.
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!

App Changes

• May 13, 2013 Initial release
• May 20, 2013 New version 1.0.1
• June 18, 2013 New version 1.0.2
• September 17, 2013 New version 1.2
• September 21, 2013 New version 2.0
• October 11, 2013 Price increase: $5.99 -> $6.99
• November 11, 2013 Price decrease: $6.99 -> $5.99
• November 15, 2013 Price increase: $5.99 -> $6.99
• December 09, 2013 New version 2.1
• December 10, 2013 Price decrease: $6.99 -> $5.99
• December 12, 2013 Price increase: $5.99 -> $6.99
• December 19, 2013 Price decrease: $6.99 -> $2.99
• December 20, 2013 Price increase: $2.99 -> $6.99
• December 21, 2013 Price decrease: $6.99 -> $2.99
• December 28, 2013 Price increase: $2.99 -> $6.99
• January 19, 2014 New version 2.2
• January 23, 2014 Price decrease: $6.99 -> $5.99
• January 24, 2014 New version 2.3
• February 10, 2014 New version 2.3.1
• March 01, 2014 Price increase: $5.99 -> $6.99
• May 01, 2014 New version 2.4
• June 28, 2014 Price increase: $6.99 -> $8.99
• July 14, 2014 Price decrease: $8.99 -> $6.99
• August 01, 2014 Price decrease: $6.99 -> $5.99
• August 02, 2014 Price increase: $5.99 -> $6.99
• August 04, 2014 Price decrease: $6.99 -> $4.99
• August 13, 2014 Price increase: $4.99 -> $6.99
• September 02, 2014 Price decrease: $6.99 -> $4.99
• September 12, 2014 Price increase: $4.99 -> $6.99
• September 29, 2014 Price decrease: $6.99 -> $4.99
• November 03, 2014 Price increase: $4.99 -> $6.99
• November 29, 2014 Price decrease: $6.99 -> $2.99
• December 02, 2014 Price increase: $2.99 -> $6.99
• December 18, 2014 Price decrease: $6.99 -> $1.99
• December 20, 2014 New version 3.0
• December 27, 2014 Price increase: $1.99 -> $6.99
• January 30, 2015 New version 3.1
• June 04, 2015 Price decrease: $6.99 -> $1.99
• June 07, 2015 Price increase: $1.99 -> $6.99
• July 29, 2015 Price decrease: $6.99 -> $3.99
• August 13, 2015 Price increase: $3.99 -> $6.99
• August 18, 2015 Price decrease: $6.99 -> $4.99
• August 22, 2015 Price increase: $4.99 -> $6.99
• August 29, 2015 Price decrease: $6.99 -> $2.99
• September 08, 2015 Price increase: $2.99 -> $6.99
• November 25, 2015 Price decrease: $6.99 -> $3.99
• November 28, 2015 Price increase: $3.99 -> $6.99
• January 05, 2016 Price decrease: $6.99 -> $0.99
• January 09, 2016 Price increase: $0.99 -> $6.99
• February 24, 2016 Price decrease: $6.99 -> $2.99
• February 29, 2016 Price increase: $2.99 -> $6.99
• July 20, 2016 Price decrease: $6.99 -> $2.99
• July 26, 2016 Price increase: $2.99 -> $9.99
• November 05, 2016 Price decrease: $9.99 -> $6.99
• November 13, 2016 Price increase: $6.99 -> $9.99
• November 19, 2016 Price decrease: $9.99 -> $6.99
• November 21, 2016 New version 4.0
• November 25, 2016 Price decrease: $6.99 -> $1.99
• November 27, 2016 Price increase: $1.99 -> $6.99
• December 22, 2016 Price decrease: $6.99 -> $2.99
• December 30, 2016 Price increase: $2.99 -> $6.99
• August 16, 2019 New version 5.0
• October 02, 2019 New version 5.1
• December 24, 2019 Price decrease: $6.99 -> $2.99
• December 30, 2019 Price increase: $2.99 -> $6.99
• July 14, 2020 New version 6.0
• October 27, 2020 Price decrease: $6.99 -> $4.99
• November 20, 2020 Price increase: $4.99 -> $6.99
• December 09, 2020 New version 6.1
• May 06, 2021 New version 7.2
• August 05, 2021 New version 7.4