search

PolishookDavid / LAST_OCS

Code controling the LAST project Observatory
0 stars 0 forks source link

HA and M_JHA missing in headers taken with goToTarget2 #12

Closed noralinn closed 1 month ago

noralinn commented 5 months ago

Just wondering if they were removed on purpose or forgotten.

I'm using M_JHA when calculating the pointing model, but I can calculate it myself of course.

EastEriq commented 5 months ago

Correct, the code doesn't write them anymore. HA has been renamed M_HA, and I think we concluded with Eran that M_JHA is no more relevant in light of the complete pointingCorrection, and the new tags computed. But @EranOfek can perhaps confirm.

Please close if all agree.

EranOfek commented 5 months ago

It is not critical, will be nice to add.

On Thu, Jan 25, 2024 at 11:53 AM EastEriq @.***> wrote:

Correct, the code doesn't write them anymore. HA has been renamed M_HA, and I think we concluded with Eran that M_JHA is no more relevant in light of the complete pointingCorrection, and the new tags computed. But @EranOfek https://github.com/EranOfek can perhaps confirm.

Please close if all agree.

— Reply to this email directly, view it on GitHub https://github.com/PolishookDavid/LAST_OCS/issues/12#issuecomment-1909783861, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABJUQ4KTXLV5JQ5HDPFEKVDYQITSLAVCNFSM6AAAAABCKA2ZU6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMBZG44DGOBWGE . You are receiving this because you were mentioned.Message ID: @.***>

EastEriq commented 1 month ago

This is what is in the header about coordinates, after #20 and https://github.com/PolishookDavid/LAST_OCS/commit/5f9d5f25eec9892443d11e3645b71fa5207a55c7. Does it make sense to add anthing else? If not I'd just close it.

M_RA    =           159.931303 / mount physical pointing right ascension        
M_HA    =            -0.103366 / Phisical HA pointed at by the mount            
M_DEC   =            59.793804 / mount physical pointing declination            
EQUINOX =                2000. /                                                
M_AZ    =             0.104484 / mount physical pointing azimuth                
M_ALT   =            60.259193 / mount physical pointing altitude               
M_JRA   =           159.779361 / mount J2000 RA                                 
M_JDEC  =            60.001286 / mount J2000 Dec                                
M_ARA   =           160.169568 / mount apparent equinox of date RA              
M_AHA   =             -0.34223 / mount apparent equinox of date HA              
M_ADEC  =            59.886809 / mount apparent equinox of date Dec             
M_ADRA  =           159.930832 / mount apparent RA with distortion              
M_ADHA  =            -0.103494 / mount apparent HA with distortion              
M_ADDEC =            59.793799 / mount apparent Dec with distortion             
RA_J2000=           159.779361 / RA of the mount center                         
DECJ2000=            60.001286 / Dec of the mount center                        
M_AAZ   =             0.345127 / mount apparent azimuth                         
M_AALT  =            60.165372 / mount apparent altitude

...

RA      =           159.779361 / J2000 RA including telescope offset            
DEC     =            60.001286 / J2000 Dec including telescope offset