Key Description Example
seconds Seconds past the minute (0–59) 28
minutes Minutes past the hour (0–59) 7
hours Hours of the day (0–23) 12
mday Day of the month (1–31) 20
wday Day of the week (0–6) 4
mon Month of the year (1–12) 1
year Year (four digits) 2004
Yday Day of year (0–365) 19
weekday Day of the week (name) Thursday
month Month of the year (name) January
0 Timestamp 948370048