{"query":"1977-07-31","date":"1977-07-31","year":1977,"month":7,"day":31,"weekday":"Sunday","weekdayNumber":0,"isLeapYear":false,"dayOfYear":212,"daysInYear":365,"isoWeek":30,"isoWeekYear":1977,"doomsday":{"anchorDayNumber":3,"anchorDay":"Wednesday","div12":6,"mod12":5,"div4":1,"doomsdayNumber":1,"doomsdayName":"Monday","doomsdayInMonth":11,"doomsdayDate":"1977-07-11","distanceToDoomsday":20},"onThisDay":[{"date":"1971-07-31","title":"Apollo 15 drives the first rover on the Moon"}],"url":"https://whattheday.com/1977-07-31","api":"https://whattheday.com/api/weekday?date=1977-07-31"}