Version 1.9.3 - September 29, 2019

• Improved behavior during theme switching

Version 1.9.2 - September 29, 2019

• Bug fixes

Version 1.9.1 - September 19, 2019

• Bug fixes

Version 1.9 - September 19, 2019

• Added support for Dark Mode
• General bug fixes

Version 1.8.8 - November 27, 2018

• Bug fixes.

Version 1.8.7 - Oct 20, 2018

• Bug fixes.

Version 1.8.6 - Aug 16, 2018

• Indicator arrangement.

Version 1.8.5 - Aug 14, 2018

• Added user port number

Version 1.8.4 - Aug 2, 2018

• Updated world map
• Show world map if a country map is not available
• Flag 'GPS Override' takes precedence over 'GPS Valid'

Version 1.8.3 - Aug 1, 2018

• Cosmetic changes

Version 1.8.2 - Aug 1, 2018

• Bug fixes

Version 1.8.1 - Aug 1, 2018

• Adopted RadarKit 2.0.1
• Three-column control for more than 20 buttons.

Version 1.8 - July 30, 2018

• Adopted RadarKit 2.0.

Version 1.7.2 - January 30, 2018

• Improved stability.

Version 1.7.1 - January 29, 2018

• Bug fixes.

Version 1.7 - January 29, 2018

• Maps are no longer part of the application.
• Maps are downloaded from an ARRC server.

Version 1.6.3 - January 26, 2018

• New mapping conventions.

Version 1.6.2 - January 24, 2018

• Added Peru.

Version 1.6.1 - January 9, 2018

• Bug fixes.

Version 1.6 - November 9, 2017

• PX-10k, PX-1000 2.0 and RaXPol 2.0.
• Deprecated old PX-1000.

Version 1.5.7 - May 3, 2017

• Improved GUI for Retina displays.

Version 1.5.6 - April 15, 2017

• Built with updated NetCDF library.

Version 1.5.5 - April 01, 2017

• Improved GUI layout.

Version 1.5.4 - April 6, 2017

• Bug fixes.

Version 1.5.3 - April 5, 2017

• Bug fixes.

Version 1.5.2 - April 5, 2017

• Bug fixes.

Version 1.5.1 - April 5, 2017

• Adopted RadarKit 1.0.2.
• Extended maximum gate count to 4000.

Version 1.5 - March 27, 2017

• Adopted RadarKit 1.0.1.
• Main interface can now accomodate even more labels.

Version 1.4.6 - March 22, 2017

• Update GPS location redraw only when it is > 1.0e-5.
• This only affects the real-time live view.
• Main interface can now accomodate wider labels.

Version 1.4.5 - March 21, 2017

• Reduced network usage upon startup.

Version 1.4.4 - March 19, 2017

• Added support for more instructions.
• Reduced network usage upon startup.

Version 1.4.3 - March 17, 2017

• Added support for new RaXPol.

Version 1.4.0 - March 1, 2017

• Added support for new RaXPol.

Version 1.3.20 - March 30, 2015

• Improved compatibility with RaXpol data stream.

Version 1.3.19 - September 30, 2014

• Improved compatibility with Mac OS X Yosemite.
• General bug fixes and improvements.

Version 1.3.18 - September 17, 2014

• Improved handling of screen sleeping.
• General bug fixes and improvements.

Version 1.3.17 - September 11, 2014

• Improved control relay for reverse-tunnel connections.
• General bug fixes and improvements.

Version 1.3.16 - July 7, 2014

• Added support for KDP.
• General bug fixes and improvements.

Version 1.3.15 - May 14, 2014

• Added map overlays for Canada.
• Some cosmetic changes for HiDPI displays.
• Improved support for .ird data format.

Version 1.3.14 - May 1, 2014

• Added support for .ird data format.

Version 1.3.13 - April 15, 2014

• Fixed a bug in reflectivity calculation for RaXpol.

Version 1.3.12 - April 4, 2014

• Some cosmetic changes.

Version 1.3.11 - March 31, 2014

• Some cosmetic changes.
• General bug fixes and improvements.

Version 1.3.10 - March 28, 2014

• Added Velocity from PRT-2 as Vv (Vh is from PRT-1).
• Added spectrum width for RaXpol.
• Corrected conventions with Velocity, PhiDP and RhoHV from RaXpol.

Version 1.3.9 - February 26, 2014

• Cosmetic changes on the main interface.

Version 1.3.8 - January 29, 2014

• NEW: Added display support for the RaXpol.

Version 1.3.7 - December 14, 2013

• Improved control interface handling.

Version 1.3.6 - December 4, 2013

• NEW: Added map overlays for South Korea.

Version 1.3.5 - July 19, 2013

• New colormap for PhiDP products.

Version 1.3.4 - July 18, 2013

• Rings are more customizable in Preferences.

Version 1.3.3 - July 15, 2013

• Small tweaks to show more towns near the radar.

Version 1.3.2 - July 1, 2013

• Fixed a bug introduced in 1.3.1.

Version 1.3.1 - June 26, 2013

• NEW: Added support for CAPPI products.
• Updated new colormap for spectrum width.
• iRadar now remembers last connected server.
• General bug fixes and improvements.

Version 1.3 - May 1, 2013

• NEW: Added interstate highways across the country.
• NEW: Added county borders across the country.
• NEW: Added city labels across the country.
• Graphics performance improvements.
• General bug fixes and improvements.

Version 1.2.1 - April 3, 2013

• NEW: Added your location.
• Based on Core Location framework.
• Only works if you enabled location services.
• Only works if you are connected to a WiFi node that is cataloged.
• General bug fixes and improvements.

Version 1.2 - March 29, 2013

• NEW: Added text annotation.
• Labels on range rings.
• Labels on major cities, with population > 1000.
• Labels respect 3D order for eagle-eye views above 30°.
• Labels override 3D order for eagle-eye views below 30°.
• 3D views now include perspective effects (Frustum).
• Improved RHI file navigation. Cut azimuth no longer required be identical.
• General bug fixes and improvements.

Version 1.1.5 - March 13, 2013

• Compiled with RHI data mode in iRadar DSP framework
• Both live and offline viewers support RHI data.
• RHI data mode is not yet finalized.

Version 1.1.4 - February 8, 2013

• AScope's save function now always save the original pulse.
• Fixed a memory leak in iRadar DSP framework
• General improvements.

Version 1.1.3 - January 24, 2013

• Added compression using theoretical filter on AScope
• NOTE: It is a local preview and does not affect the remote signal processor.
• Updated colormap for RhoHV.
• Improved data handling for unknown packets.
• General bug fixes and improvements.

Version 1.1.2 - January 17, 2013

• New colormap for RhoHV

Version 1.1.1 - December 21, 2012

• Happy Holidays
• Updated LED images for HiDPI displays.
• General bug fixes and improvements.

Version 1.1 - December 15, 2012

• NEW: Added temperature readings from various sensors.
• NEW: Added SSPA H and SSPA V power monitoring.
• Accuracy is still being evaluated.
• Future system may use these for waveform dependent calibration.
• Improved Relay indicator interpretation.
• Improved network connectivity.
• General bug fixes and improvements.

Version 1.0.6 - December 12, 2012

• NEW: Added Preferences window. Will add more as time goes on.
• The application is now code signed with a Mac Developer ID.
• Improved Relay indicator interpretation.
• General bug fixes and improvements.

Version 1.0.5 - December 10, 2012

• NEW: Added Manual Command Input for advanced controls.
• General bug fixes and improvements.

Version 1.0.4 - December 7, 2012

• Fixed bugs introduced in 1.0.3.

Version 1.0.3 - December 4, 2012

• AScope now remembers the last used axis limit.
• Improved network connectivity.
• General bug fixes and improvements.

Version 1.0.2

• NEW: Added saving AScope IQ data.

Version 1.0.1

• NEW: Added HiDPI support (Retina Display).
• General bug fixes and improvements.

Version 1.0

• It is official. I have implemented all the capabilities I wanted.
• NEW: Added file navigation capability
• Change in elevation using UP / DOWN keys.
• Change in file order (time) using LEFT / RIGHT keys.
• A sample dataset can be downloaded from http://arrc.ou.edu/iradar/PX-20120603.zip

Version 0.9.3

• NEW: Added Power Profile Tool (Window->Power Profile)
• View the power profile of compressed I/Q.
• View the instantaneous, average and maximum power.
• NEW: Added match-filter toggle to view raw/compressed I/Q data.
• Many bug fixes and enhancements.
• Rebuilt with the latest PX-1000 API.
• Fixed the issue where control buttons are intermittenly disabled.

Version 0.9.2

• Slight modifications on control interface.

Version 0.9.1

• Fixed several bugs introduced in version 0.9.

Version 0.9

• NEW: Added radar control for authorized users.
• Couple of bug fixes

Version 0.8

• NEW: Added Waveform Performance panels in AScope.
• View the decoded long waveform.
• View the decoded short waveform.
• View the cross-waveform interference.
• Better handling on missing radials for PPI data.
• Tons and tons of bug fixes.

Version 0.7.4

• NEW: New offline viewer intelligently opens the next product.
• NEW: Added Waveform Viewer.
• View the TX waveform table at IF for ADC.
• View the theoretical down-converted waveform at baseband.
• View the X-Y polarization pattern.

Version 0.7.3

• Added a special window size for generating web images.
• Elevation angle is now included in the title.
• Improved support for older OU-PRIME datasets.

Version 0.7.2

• Fixed a minor bug in colormap.
• Fixed filename derivation that replaces unnecessary letters when a filename contains multiple moment letters.

Version 0.7.1

• NEW: Added window sizes shortcuts.
• Compiled with updated PX-1000 API.
• Bounce, spin, and earth-spin now work with offline viewer.
• Cosmetic enhancements for AScope.

Version 0.7

• NEW: Added AScope (Window->AScope).
• NEW: Added support for magnification gesture (Touchpad).
• Fixed an issue that colormap changes even a product does not exist.

Version 0.6.2

• EXPERIMENTAL: Live PPI view now blurs the previous scan while painting the current scan. Not sure if this is a good way to do it but suggestions are welcome.
• Texture memory in VRAM is now properly deallocated when a live window or a product display is closed.

Version 0.6.1

• Added support for dropping an nc file to the Dock
• Fixed the data rotation synchronization

Version 0.6

• Added netcdf file viewer. Now you can view all Level-II data.
• Double-tap gesture now requires OPT key held down for view reset.
• Fixed the issue with view panning.