Data.

1948-10-30T22:59:59.999731779Z

Date and time

Components

Year	1948
Month	10
Day	30
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999731779
Time zone offset	+00:00

Day (1948-10-30)

Notes

Calendars

Proleptic Gregorian calendar	AD	1948-10-30
	Japan	昭和23年10月30日
	Ryuukyuu	西曆1948年10月30日
Proleptic Julian calendar	AD	1948-10-17
	Japan	昭和23年10月17日
	Ryuukyuu	西曆1948年10月17日
旧暦Kyuureki (Japan)	AD	1948年9月28日
	Japan (北朝)	昭和23年9月28日
	Japan (南朝)	昭和23年9月28日
旧暦Kyuureki (Ryuukyuu)	AD	1948年9月28日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	西曆1948年9月28日

Holidays

Japan	Saturday
Ryukyu	Normal day

Properties

Yearless date	--10-30
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	戊子 (24₀, 25₁)
六曜 (Japan)	赤口

Cast

Unix number	-668048400.000268
Unix integer	-668048401
HTML number	-668048400000.268
HTML month number	-255
Julian Day	2432855.45833333
Julian Day (integer of day)	2432855
Modified Julian Day	32854.9583333302
Rata Die	711430.95833333

Serializations

Global date and time string (time zone offset preserved)	1948-10-30T22:59:59.999731779Z
Global date and time string (UTC)	1948-10-30T22:59:59.999731779Z
Normalized forced-UTC global date and time string	1948-10-30T22:59:59.999731779Z
HTTP date	`Sat, 30 Oct 1948 22:59:59 GMT`
RSS2 date-time	`Sat, 30 Oct 1948 22:59:59 +0000`
`document.lastModified` format	`10/30/1948 22:59:59`
Local date and time string	1948-10-30T22:59:59.999731779
Normalized local date and time string	1948-10-30T22:59:59.999731779
Date string	1948-10-30
Date string with optional time	1948-10-30T22:59:59.999731779Z
Year string	1948
Month string	1948-10
Yearless date string	--10-30
Week string	1948-W44
Time string	22:59:59.999731779
Shortest time string	22:59:59.999731779

Your browser

`toString`
`toISOString`
`toDateString`
`toTimeString`
`toGMTString`
`toUTCString`
`toJSON`

`toLocaleString`	undefined
	`en`
	`en-US`
	`en-GB`
	`fr`
	`fr-CA`
	`es`
	`es-US`
	`it`
	`de`
	`ja`
	`ja-JP`
	`ja-JP-u-ca-japanese`
	`zh`
	`zh-CN`
	`zh-TW`
	`zh-HK`
	`zh-MO`
	`zh-SG`
	`zh-Hant`
	`zh-Hani`
	`zh-u-ca-chinese`
	`zh-TW-u-ca-roc`
	`ko`
	`th`
	`th-u-ca-buddhist-nu-thai`
	`th-u-nu-arab`
	`ar-EG`
	`ar-SA`
	`ar-SA-u-ca-islamic-nu-latn`
`toLocaleDateString`	undefined
`toLocaleTimeString`	undefined

Links

	Previous	Next
365 days	1947-10-31T22:59:59.999731779Z	1949-10-30T22:59:59.999731779Z
30 days	1948-09-30T22:59:59.999731779Z	1948-11-29T22:59:59.999731779Z
7 days	1948-10-23T22:59:59.999731779Z	1948-11-06T22:59:59.999731779Z
Day	1948-10-29T22:59:59.999731779Z	1948-10-31T22:59:59.999731779Z
Hour	1948-10-30T21:59:59.999731779Z	1948-10-30T23:59:59.999731779Z
Minute	1948-10-30T22:58:59.999731779Z	1948-10-30T23:00:59.999731779Z