Astronomy and Coffee

Light P4?

Testing and testing. Tomorrow we should close the "question". Let's see. There can be a calibration error. The point is where?? FORS and ACS have very well defined zero points. Unless the ACS image is not in "counts per second" as the header says but in "electrons per second" ... then there can come some extra light ... but should I trust the header??

Also checking computer issues! Some money to be spent on that.

Weekend checking things for Matheus and organizing the flat. Now we have a living room, we may have a shower wall and not a waterfall (to be checked on wednesday) and now I have to organize the office and the basement (where I'll have my bike workshop).

posted by Cris Da Rocha @ 7:34 PM