B.3. Date/Time Key Words

|     B.3. Date/Time Key Words      |                            |                             |                  |                                   |
|:---------------------------------:|----------------------------|-----------------------------|------------------|-----------------------------------|
|[Prev](datetime-invalid-input.html)|[Up](datetime-appendix.html)|Appendix B. Date/Time Support|[Home](index.html)| [Next](datetime-config-files.html)|

---

## B.3. Date/Time Key Words

[Table B.1](datetime-keywords.html#DATETIME-MONTH-TABLE) shows the tokens that are recognized as names of months.

**Table B.1. Month Names**

|  Month  |Abbreviations|
|---------|-------------|
| January |     Jan     |
|February |     Feb     |
|  March  |     Mar     |
|  April  |     Apr     |
|   May   |             |
|  June   |     Jun     |
|  July   |     Jul     |
| August  |     Aug     |
|September|  Sep, Sept  |
| October |     Oct     |
|November |     Nov     |
|December |     Dec     |

[Table B.2](datetime-keywords.html#DATETIME-DOW-TABLE) shows the tokens that are recognized as names of days of the week.

**Table B.2. Day of the Week Names**

|   Day   | Abbreviations  |
|---------|----------------|
| Sunday  |      Sun       |
| Monday  |      Mon       |
| Tuesday |   Tue, Tues    |
|Wednesday|   Wed, Weds    |
|Thursday |Thu, Thur, Thurs|
| Friday  |      Fri       |
|Saturday |      Sat       |

[Table B.3](datetime-keywords.html#DATETIME-MOD-TABLE) shows the tokens that serve various modifier purposes.

**Table B.3. Date/Time Field Modifiers**

|    Identifier     |       Description       |
|-------------------|-------------------------|
|       `AM`        |  Time is before 12:00   |
|       `AT`        |         Ignored         |
|`JULIAN`, `JD`, `J`|Next field is Julian Date|
|       `ON`        |         Ignored         |
|       `PM`        |Time is on or after 12:00|
|        `T`        |   Next field is time    |

---

|      [Prev](datetime-invalid-input.html)       |[Up](datetime-appendix.html)| [Next](datetime-config-files.html)|
|:-----------------------------------------------|:--------------------------:|----------------------------------:|
|B.2. Handling of Invalid or Ambiguous Timestamps|     [Home](index.html)     | B.4. Date/Time Configuration Files|

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