Hola todos, Congratulations Rafa for this new system. With no doubt the SE elongation you saw is real and can be seen on the following image. As you stated the secondary is currently a bit more distant than 2". http://www.astrosurf.com/hfosaf/shr/foro/tyc4280_1547o.jpg [/code] But the story doe...

Rafa's remark is full of sense. Statistically, it seems right to weight the nights in respect with the number of videos made. Nevertheless, we must keep in mind that the measurement is directly linked with the calibration. With mobile instruments, a new calibration is needed each night and it is the...

Tacometro escribio : Creo que es la "suerte de principiante" ... As far as we can see, your results aren't the consequence of luck. Just the consequence of a good work. Using the mean of two or three nights is a very good way to improve the quality of the measurement. I join my congratulat...

Hola doblistas, I beg the pardon of the moderators for this message in english, I'm completely incapable of writing in spanish. Surely someone could translate the message on the forum ? So, just a few words in order to clarify this confusing and important point which is not documented in the Reduc m...