HNO3 line parameters: New results and comparisons of simulations with high-resolution laboratory and atmospheric spectra

Updated line parameters for the HNO 3 v 9 , v 6 , v 7 , v 8 , v 8 +v 9 , v 2 , v 3 /v 4 , and v 5 /2v 9 bands are reviewed. Simulations generated with the new line parameters are presented and compared with high-resolution atmospheric and laboratory spectra. Discussion of ongoing studies and needs for further improvements are included