color match:
Graphic: yellow - sunrise
orange - time
sunset - red
time list: orange - sunrise
yellow - solar noon
red - sunset
match colors & add color for "Specified Time" (maybe a purple - something that stands out from others)
Nice graphic - I'd add "Solar Noon"
One idea: Add a pull down (like the "More detailed" button) to open a list giving Azimuth and Elevation - this would make it usable for data collection.
Another thought - put the Azimuth below the time bar and the Elevation below that - won't take much screen room and is easily accessible for all.
thanks,
Rob C
www.StoneBowStudios.com