16th January 2024

Signal to Noise Calculator for the TIGRE

With this calculator the Signal to Noise (S/N ≈ N ) or exposure time can be estimated for the observation with the TIGRE in La Luz. This calculation is based on observations in La Luz.

Version: January 2024: The values given here are representative of a good night. For this values the data taken by TIGRE between May and December 2023 were used.

V mag [mag]: B-V [mag]:

(-0.2 < B-V < 1.7)

Exposure time [sec]:

Signal to Noise [pixel]:

No Binning Binning factor 2