Supplementary material for the paper 
IUPAC Critical Evaluation of the Rotational-Vibrational Spectra of Water Vapor. 
Part III.  Energy Levels and Transition Wavenumbers for H$_2$$^{16}$O
by Jonathan Tennyson and 20 others.


EnergyLevels.txt 
contains a series of files with our final energy
levels in the format 
quantum numbers, (vibrations then rotations)
energy level in cm-1, 
error in cm-1,
number of transitions
Grade.

Transitions.txt
contains a single file (input for MARVEL) transitions.txt
giving all the transition data uses in the format
Transition wavenumber in cm-1 (deleted lines have negative frequency)
Uncertainity in cm-1,
Quantum numbers (upper state, lower state)
Tag.linenumber