Update README.md

Author: Astroberta

README.md

@@ -1,5 +1,5 @@
 ### PyTICS will soon be available as a public access package allowing for easy intercalibration of photometric data with a couple lines of code
 
-### The jupyter notebook shows example usage of the PyTICS algorithm for NGC 3783 taken with ten 1-m telescopes for the u band 
+### The jupyter notebook shows example usage of the PyTICS algorithm for NGC 3783 taken with ten Las Cumbres Observatory (LCO) 1-m telescopes for the u band 
 
 ### See attached the paper on the algorithm (Vieliute et al. submitted to MNRAS)