Date | 2019-09-04 |
---|---|
Date and time in UTC | 2019-09-04T11:45:09+00:00 2019-09-04T11:45:09Z 20190904T114509Z |
Week | 2019-W36 |
Date with week number | 2019-W36-3 |
Date without year | --09-04[1] |
Ordinal date | 2019-247 |
Week | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
---|---|---|---|---|---|---|---|
W35 | 26 | 27 | 28 | 29 | 30 | 31 | 01 |
W36 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
W37 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
W38 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
W39 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
W40 | 30 | 01 | 02 | 03 | 04 | 05 | 06 |
YYYY |
±YYYYY |
YYYY-MM-DD | or | YYYYMMDD |
YYYY-MM | (but not YYYYMM) | |
--MM-DD | or | --MMDD |
YYYY-Www | or | YYYYWww |
YYYY-Www-D | or | YYYYWwwD |
YYYY-DDD | or | YYYYDDD |
hh:mm:ss.sss | or | hhmmss.sss |
hh:mm:ss | or | hhmmss |
hh:mm | or | hhmm |
hh |
<time>Z |
<time>±hh:mm |
<time>±hhmm |
<time>±hh |
−
.<date>T<time> |
PnYnMnDTnHnMnS |
PnW |
P<date>T<time> |
<start>/<end> |
<start>/<duration> |
<duration>/<end> |
<duration> |
Rnn/<interval> |
R/<interval> |
Australia | AS ISO 8601-2007 |
---|---|
Austria | ÖNORM ISO 8601 (replaced ÖNORM EN 28601) |
Belgium | NBN EN 28601 (1993) |
Brazil | NBR 5892:1989 |
Canada | CAN/CSA-Z234.4-89 (R2007)[39] |
Colombia | NTC 1034:2014 Source ICONTEC (This standard is identical to ISO 8601:2004) |
China | GB/T 7408-2005 |
Czech Republic | ČSN ISO 8601 (replaced ČSN EN 28601) |
Denmark | DS/ISO 8601:2005 (replaced DS/EN 28601) |
Estonia | EVS 8:2008; EVS-ISO 8601:2011 |
European Norm | EN ISO 8601, EN 28601:1992 (cancelled 7 October 2011) |
Finland | SFS-EN 28601 |
France | NF Z69-200; NF EN 28601:1993-06-01 (cancelled) |
Germany | DIN ISO 8601:2006-09 (replaced DIN EN 28601:1993-02); related: DIN 5008:2011-04 (replaced DIN 5008:2005-05, DIN 5008:2001-11, DIN 5008:1996-05) |
Greece | ELOT EN 28601 |
Hungary | MSZ ISO 8601:2003 |
Iceland | IST EN 28601:1992 (obsolete) |
India | IS 7900:2001 |
Ireland | IS/EN 28601:1993 |
Italy | UNI EN 28601 (1993) |
Japan | JIS X 0301:2002 |
Korea, Republic of | KS X ISO 8601 |
Latvia | Ministru kabineta noteikumi Nr. 558 |
Lithuania | LST ISO 8601:2006 (replaced LST ISO 8601:1997) |
Luxembourg | ITM-EN 28601 |
Netherlands | NEN ISO 8601, NEN EN 28601 (1994), NEN 2772 |
Norway | NS-ISO 8601 |
Poland | PN-EN 28601:2002 |
Portugal | NP EN 28601 |
Russia | ГОСТ ИСО 8601-2001 (current), ГОСТ 7.64-90 (obsolete) |
South Africa | SANS 8601:2009 |
Spain | UNE EN 28601:1995 |
Sweden | SS-ISO 8601:2011 (Approved 2011-11-01, replaces SS-ISO 8601) |
Switzerland | SN ISO 8601:2005-08 (replaced SN-EN 28601:1994) |
Taiwan | CNS 7648 |
Thailand | TIS 1111:2535 (1992) |
Turkey | TS ISO 8601 |
Ukraine | ДСТУ ISO 8601:2010 |
United Kingdom | BS ISO 8601:2004, BS EN 28601 (1989-06-30) |
United States | ANSI INCITS 30-1997 (R2008) and NIST FIPS PUB 4-2 |
Vietnam | TCVN 6398-1:1998 |
Truncated representation, as specified in [ISO.8601.2000], Sections 5.2.1.3 d), e), and f), is permitted.
Annex A: .. From that concept representations of all other date and time values were logically derived; thus, ISO 2014, ISO 3307 and ISO 4031 have been superseded. .. Identification of a particular date by means of ordinal dates (ISO 2711) and by means of the week numbering system (ISO 2015) were alternative methods that the basic concept of this International Standard could also encompass; thus, ISO 2015 and ISO 2711 have now been superseded.
The Gregorian calendar today serves as an international standard for civil use.
3.5 Expansion .. By mutual agreement of the partners in information interchange, it is permitted to expand the component identifying the calendar year, which is otherwise limited to four digits. This enables reference to dates and times in calendar years outside the range supported by complete representations, i.e. before the start of the year [0000] or after the end of the year [9999].
Truncated representation, as specified in [ISO.8601.2000], Sections 5.2.1.3 d), e), and f), is permitted.
Decimals Score a Point on International Standards .. It soon may be possible to write international standards documents with decimal points in them.
4.2.2.4 .. the decimal fraction shall be divided from the integer part by the decimal sign specified in ISO 31-0, i.e. the comma [,] or full stop [.]. Of these, the comma is the preferred sign.
4.3.2 NOTE: By mutual agreement of the partners in information interchange, the character [T] may be omitted in applications where there is no risk of confusing a date and time of day representation with others defined in this International Standard.
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