{"query":"1981-04-12","date":"1981-04-12","year":1981,"month":4,"day":12,"weekday":"Sunday","weekdayNumber":0,"isLeapYear":false,"dayOfYear":102,"daysInYear":365,"isoWeek":15,"isoWeekYear":1981,"doomsday":{"anchorDayNumber":3,"anchorDay":"Wednesday","div12":6,"mod12":9,"div4":2,"doomsdayNumber":6,"doomsdayName":"Saturday","doomsdayInMonth":4,"doomsdayDate":"1981-04-04","distanceToDoomsday":8},"onThisDay":[{"date":"1861-04-12","title":"Start of the American Civil War"},{"date":"1945-04-12","title":"Death of Franklin D. Roosevelt"},{"date":"1961-04-12","title":"Yuri Gagarin becomes first human in space"},{"date":"1981-04-12","title":"First flight of the Space Shuttle (Columbia)"}],"url":"https://whattheday.com/1981-04-12","api":"https://whattheday.com/api/weekday?date=1981-04-12"}