== P3.18	Center the slit == 
 
- **Phase**		:	3  
- **Status**		: 	Draft	 
- **Category**	: 	Nighttime testing (functionality and operability) (C5)
- **Recurrence**	: 	once at commissioning
- **Duration**	: 	2 nights

**Description**
- This activity will center the long slit.

**Prerequisites**
- Atmospheric conditions: AO working conditions.
- Authorize SHARK-NIR on the SX side.

**Procedure**
- Point to known binary stars and then offset the telescope and the rotators to get to the nominal (known) position of the planet or introducing a bright speckle by using secondary mirrors at the same parallactic angle of the planet in order to align the slit.
- TBD

**Templates**

**Success criteria**
- xxx

**Notes**

**LBTO support**
- AO support

**Date performed and by whom**