The folders beginning "interferometry" provide both raw and processed data for runs used for condensate size analysis. The folders beginning "sequences" provide raw data for other runs referenced in the manuscript. The folder "scripts" provides Python scripts needed for condensate size analysis, alongside instructions on how to use them. Raw data consists of the following: - Sequences of micro-photographs. Those suitable for interferometry are provided in .CR2 Canon format, which may be opened with official software or with the open source UFRaw software. Other sequences are provided in compressed .JPG format. Photographs are taken at various magnifications; look for a file named "notes" for the scale of each set of images. The time and date in the title of each image are those at which it was taken. - temperature logs. These files, always called "temp.txt", have three columns: the first is the time, the second is the reservoir temperature Tr, the third is the substrate temperature Ts. Note that calibration tests indicate that these thermocouples overestimate Tr - Ts by 0.1 °C. This calibration adjustment has been made in the processed files, but not in the raw files. Processed data in the "interferometry" folders consists of the following: - intensity profiles, in the folders titled "intensity curves". The numbers in the names of these indicate which image they correspond to. "####.dat" is the raw intensity curve. "####-bg.dat" is an equivalent intensity profile across the background image. "####-corr.dat" is "####.dat" minus "####-corr.dat". "####-aligned.dat" is the result of shifting "####-corr.dat" in x and y to align with a common reference curve. The file "notes" gives the common parameters of the profiles, with start and end positions given in coordinates (x,y) in units of pixels from the top-left corner of the image. - "profile.dat", giving the profile of each wedge. There are three columns: the first is the position in µm, the second is the mica-mica separation in nm; the third is the error on the mica-mica separation in nm. - "heights.dat" presenting the results of condensate size analysis in six columns: 1. image number 2. time in seconds since end of flush 3. temperature difference (from quadratic fit of temperature log) in °C 4. saturation 5. condensate height in nm 6. error on condensate height in nm