code: func calcSolarNoon(longitude float64, equationOfTime []float64, utcOffset float64) (solarNoon []float64) {
  	for index := 0; index < len(equationOfTime); index++ {
  		temp := (720.0 - 4.0*longitude - equationOfTime[index] + utcOffset*60.0) * 60.0
  		solarNoon = append(solarNoon, temp)
  	}
  	return
  }
docs: // Calculate the Solar Noon based on the formula: (720 - 4 * longitude - equationOfTime + utcOffset * 60) * 60
  // longitude - The longitude is defined by the user
  // equationOfTime - The Equation of Time slice is calculated by the calcEquationOfTime function
  // utcOffset - The UTC offset is defined by the user
  // Return the Solar Noon slice