How to get SLSTR_L2 products by SNAP5.0?

Hello all,
I want to acquire the Land Temperature (Level-2A products) from Sentinel-3 SLSTR Level-1 product , where can I get the user guide ?
Thank you .

There is no function in SNAP to calculate LST from SLSTR L1 products. It’s planned to provide those L2 products directly per download. But the products are not released yet. They are still in a validation phase.

Hello @marpet

Any pointers so that we could perform the LST calculation ourselves.

Thanks in advance

Sorry, but I haven’t a clue.

@WenjiaYan
have you been able to devise a method to calculate LST from Sentinel 2/Sentinel 3?