We usually have a weather station connected to pcfsyg. However, if it is unavailable or broken, there is another weather sensor (used for the SLR) and it is possible to extract the data and merge it with the PCFS logs before they are submitted. Below is the procedure for doing this:

It's probably best to modify the PCFS log on pcfsyg, then follow the usual end-of-experiment procedure. This way the log file will be the same on pcfsyg, ops2, and on the IVS servers. The procedure below uses the experiment r4750 as an example:

1. Identify the start date of the experiment. There's a separate log of weather for every UT day, so you'll need to retrieve the log for the start day as well as the following day.
2. Once the experiment is complete, open a terminal on pcfsyg

3. cd /usr2/log/wx2