http://hallettwx.com/

• http://hallettwx.com/
• https://weatherbell.com
• https://sunsetwx.com
• https://github.com/search?q=sunsetwx
• https://www.npmjs.com/package/sunburst.js
• http://www.9news.com/weather/weather-colorado/heres-why-this-mornings-sunrise-was-extra-spectacular-science/484271150
• http://www.al.com/news/index.ssf/2017/08/a_beautiful_sunset_is_in_the_f.html
• http://news.psu.edu/story/475630/2017/07/25/academics/sunrise-sunset-forecasting-tool-sunsetwx-partners-weather-channel
• http://www.foxnews.com/weather/2017/05/19/more-than-just-pretty-picture-science-behind-stunning-sunsets/
• http://www.philly.com/philly/news/local/20160115_As_predicted_by_Penn_State_group__A_pretty_sunset_with_vivid_colors.html
• https://www.washingtonpost.com/news/capital-weather-gang/wp/2016/04/26/grab-your-camera-this-forecast-tells-you-when-sunsets-will-be-spectacular/
• https://fivethirtyeight.com/features/how-to-avoid-boring-sunsets/
• http://www.cbsnews.com/common/video/cbsnews_player.swf?type=embed&si=254&pid=Y7UQnTUJEynA
• https://www.accuweather.com/en/weather-blogs/stormblog/sunset-forecast-model-sunrise/53924579
• http://gregmolyneuxphotography.com/sunset-weather/
• http://www.slate.com/blogs/future_tense/2015/11/23/sunset_quality_forecasts_are_here_for_new_york_city.html
• https://sunsetwx.com/wp-content/uploads/2015/12/gma_feature.mp4
• http://www.komonews.com/weather/blogs/scott/New-weather-model-predicts-vivid-sunsets-before-they-happen--358149261.html
• http://petapixel.com/2015/12/01/sunsetwx-can-forecast-picture-perfect-sunsets/
• http://www.citylab.com/weather/2015/12/map-tonights-beautiful-sunsets/418284/
• http://www.nj.com/weather/index.ssf/2015/12/these_3_pa_guys_may_have_figured_out_how_to_predict_awesome_sunsets.html
• http://news.psu.edu/story/385020/2015/12/15/academics/forecasting-beauty-student-alums-make-model-predict-vivid-sunsets
• https://innovationwx.com
• http://news.psu.edu/story/516664/2018/04/18/academics/stay-ahead-frost-new-prediction-tools-developed-penn-state
• https://www.agweb.com/usfr/article/digital-tool-uses-algorithms-to-detect-freeze-events-days-in-advance/