Calendar year including century: c = century; y = year.

A period of time specified by giving the start quarter of a year followed by the end quarter of year (both including century). data is to be transmitted as consecutive characters without hyphen.

See 201 + z = time zone.

Calendar week day: y = year ; w = week ; d = day week number 01 is always first week of january day number 1 is always monday.

Format of period to be given without hyphen (p = period of 4 months).

Calendar date including time with minutes: c=century; y=year; m=month; d=day; t=time designator; h=hour; m=minutes.

Numeric representation of the day (monday = 1).

Number of working days.

Day, hours, minutes; d = day; h = hour; m = minute.

A period of time specified by giving the start week of a month followed by the end week of a month. data is to be transmitted as consecutive characters without hyphen.

A period of time specified by giving the start year followed by the end year (both including century). data is to be transmitted as consecutive characters without hyphen.

Day's number within is a specific month: d = day.

A period of time specified by giving the start week of a year followed by the end week of year (both including century). data is to be transmitted as consecutive characters without hyphen.

Half-month: cc=century yy=year mm=month, b=1:first half month, b=2:second half month.

Calendar date including time without seconds: y = year; m = month; d = day; h = hour; m = minute.

Century.

Time with seconds: h = hour; m = minute; s = seconds.

A period of time specified by giving the start date followed by the end date (both including century). data is to be transmitted as consecutive characters without hyphen.

Shift within a calendar day: cc=century yy=year mm=month dd=day s=1-9 shift in a day.

Calendar date including time with seconds: c=century;y=year; m=month;d=day;h=hour;m=minute;s=second.

Week's number within a specific year: w = week.

See 204 plus z=time zone.

Day of a month: m = month; d = day.

A period of time specified by giving the start time followed by the end time (both expressed by hours minutes and seconds). data is to be transmitted as consecutive characters without hyphen.

Calendar date c=century; y=year; m=month; d=day.

Week within a calendar year: y = year; w = week 1st week of january = week 01.

To indicate a quantity of months.

A period of time specified by giving the start time followed by the end time (format year, month, day, hour and minute). data is to be transmitted as consecutive characters without hyphen.

Calendar date: m = month; d = day; y = year.

To indicate a quantity of hours.

Calendar date including time with seconds: y = year; m = month; d = day; h = hour; m = minutes = seconds.

To indicate a quantity of semesters (six months).

See 402 plus z=time zone.

A period of time specified by giving the start month of a year followed by the end month of a year (both not including century). data is to be transmitted as consecutive characters without hyphen.

To indicate a quantity of trimesters (three months).

See 202 + z = time zone.

Format of period to be given without hyphen (p = period of 4 months).

Calendar day: y = year ; d = day january the first = day 001 always start numbering the days of the year from january 1st through december 31st.

A period of time specified by giving the start semester of a year followed by the end semester of a year (both not including century). data is to be transmitted as consecutive characters without hyphen.

Time span without seconds: h = hour; m = minute;.

Month within a calendar year: cc = century; y = year; m = month.

To indicate a quantity of seconds.

Month within a calendar year: y = year; m = month.

Semester in a calendar year: c = century; y = year; s = semester.

Offset from coordinated universal time (utc) where z is plus (+) or minus (-).

Format of period to be given without hyphen (d=day of the week, 1=monday; 2=tuesday; ... 7=sunday).

Semester in a calendar year: y = year; s = semester.

Time without seconds: h = hour; m = minute.

Month's number within a specific year: m = month.

To indicate a quantity of ten days periods.

Calendar date: c = century ; y = year ; m = month ; d = day.

A period of time specified by giving the start semester of a year followed by the end semester of a year (both including century). data is to be transmitted as consecutive characters without hyphen.

Month, day, hours, minutes; m = month; d = day; h = hour; m = minute.

Day's number within a specific year: d = day.

A period of time specified by giving the start year followed by the end year (both without century). data is to be transmitted as consecutive characters without hyphen.

A period of time specified by giving the start time followed by the end time (both expressed by hours minutes, seconds and time zone). data is to be transmitted as consecutive characters without hyphen.

Week within a calendar month: cc=century yy=year mm=month. w=1-5 first week to fifth week in a month.

Week within a calendar year: cc = century; y = year; w = week (1st week of january = week 01).

To indicate a quantity of years.

A period of time specified by giving the start date followed by the end date (both not including century). data is to be transmitted as consecutive characters without hyphen.

Indicate the start of the representation of the time. for example: 20010912t1433.

To specifiy a ten-day period within a month of a year (a = ten day period).

To indicate a quantity of days.

Calendar date: d = day; m = month; y = year.

Calendar year: y = year.

A period of time which includes the century, year, month, day, hour and minute. format of period to be given in actual message without hyphen.

Time period within a calendar day: cc=century yy=year mm=month dd=day pp=00-99 time period.

Calendar date including time and time zone expressed in hours and minutes. zhhmm = time zone given as offset from coordinated universal time (utc).

See 203 plus z=time zone.

Calendar date: y = year; m = month; d = day.

A period of time specified by giving the start quarter of a year followed by the end quarter of year (both not including century). data is to be transmitted as consecutive characters without hyphen.

To indicate a quantity of half months.

To specifiy a ten-day period within a month of a year, including century (a = ten day period).

To indicate a quantity of weeks.

A period of time specified by giving the start week of a year followed by the end week of year (both not including century). data is to be transmitted as consecutive characters without hyphen.

Calendar date and time: c=century; y=year; m=month; d=day; h=hour; m=minute.

To indicate a quantity of minutes.

Quarter in a calendar year: c = century; y = year; q = quarter.

A period of time specified by giving the start month of a year followed by the end month of a year (both including century). data is to be transmitted as consecutive characters without hyphen.

To indicate a quantity of four months periods.

Time without hours: m=minutes, s=seconds.

Calendar date including time with minutes: c=century; y=year; m=month; d=day; h=hour; m=minutes.