I was able to do a find replace to fix this in text edit. The next question is how do I remove incorrect entries without deleting the entire row of data. As an example, I have some Soil Temperature readings of 169, 32, etc. from when I was having problems. Looking at the data file, it looks the readings are all in Celsius, is that correct. If I wanted to remove the ones that are definitely bad (i.e, St2:-55.6 in July), do I just replace "St2:-55.6" with ""?