Update body.tex

Fixed units on transfer speeds Mb/s (Mega bits/second) rather than MB/s

body.tex

@@ -61,8 +61,8 @@ \section{Conclusion and lessons learned}\label{sec:conc}
 This rehearsal was slightly delayed to allow us to use ComCam. Even though it was in the base facility and not on 
 the mountain it was still worth waiting for.
 It is a less than ideal situation born out by the first images with moisture on the lens due to the N2 running out
-and the poor long-haul network performance thoughout (O(25 MB/s) compared to the current expected 10 GB/s and the
-eventual planned 100 GB/s).
+and the poor long-haul network performance thoughout (O(25 Mb/s) compared to the current expected 10 Gb/s and the
+eventual planned 100 Gb/s).
 The team in this rehearsal, using actual hardware, had a more active role for the $``$observing specialist on the mountain$''$ (in this case setting up the flat for the camera and initiating the observing sequence).
 We used software from Telescope and Site, Camera and DM to take the images and transfer them to NCSA.
 All of this activty underpinned by machines and networks supported by Rubin IT.