July 10th, 2018: Version P102.7 ESPRESSO: Seeing/IQ formula updated.
June 12th, 2018: Version P102.6
Sky model bugfix:
The Rayleigh scattering component was
calculated with Paranal parameters for all observatory heights.
- The bug affected the la Silla ETCs marginally and SkyCalc
with observatory sites other than Paranal.
GRAVITY: Bugfix in S/N calculation. ESPRESSO: Red order 78 added. RV precision formula changed.