sof
This method returns the latest zman krias shema (time to recite shema in the morning) that is 3 * shaos zmaniyos (solar hours) after alos72, according to the Magen Avraham (MGA). The day is calculated from 72 minutes before sea level sunrise to 72 minutes after seaLevelSunrise or from 72 minutes before sunrise to sunset (depending on the isUseElevation setting).
Return
the Date of the latest zman shema. If the calculation can't be computed such as in the Arctic Circle where there is at least one day a year where the sun does not rise, and one where it does not set, a null will be returned. See detailed explanation on top of the AstronomicalCalendar documentation.
See also
sof
Complex
Complex
Complex