9° Festival Brasiliano 2010

www.livetime.it

SIMPLE = T / file does conform to FITS standard?BITPIX = -32 / number of bits per data pixel?NAXIS = 3 / number of data axes?NAXIS1 = 1587 / length of data axis 1?NAXIS2 = 949 / length of data axis 2?NAXIS3 = 3 / length of data axis 3?EXTEND = T / FITS dataset may contain extensions?COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy?COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H?BZERO = 0 / offset data range to that of unsigned short?BSCALE = 1 / default scaling factor?DATE = '2023-04-22T15:03:01' / UTC date that FITS file was created?DATE-OBS= '2023-04-20T21:43:21.851000' / YYYY-MM-DDThh🇲🇲ss observation start, ?INSTRUME= 'ZWO ASI385MC' / instrument name?OBSERVER= ' ' / observer name?TELESCOP= 'lunette 72' / telescope used to acquire this image?ROWORDER= 'BOTTOM-UP' / Order of the rows in image array?XPIXSZ = 3.75 / X pixel size microns?YPIXSZ = 3.75 / Y pixel size microns?XBINNING= 1 / Camera binning mode?YBINNING= 1 / Camera binning mode?FOCALLEN= 430.561 / Camera focal length?CCD-TEMP= 11.8 / CCD temp in C?EXPTIME = 300 / Exposure time [s]?STACKCNT= 14 / Stack frames?LIVETIME= 4200 / Exposure time after deadtime correction?IMAGETYP= 'LIGHT ' / Type of image?OBJECT = 'NGC 4565' / Name of the object of interest?CVF = 1.14542 / Conversion factor (e-/adu)?GAIN = 120 / Camera gain?OFFSET = 1 / Camera offset?SITELAT = 45.8061 / [deg] Observation site latitude?SITELONG= 3.2361 / [deg] Observation site longitude?SITEELEV=

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 4164 / length of data axis 1

NAXIS2 = 2795 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2023-06-02T12:29:25' / UTC date that FITS file was created

DATE-OBS= '2023-05-19T14:30:41.011000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'QHY294PROM' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'WO Z61II + Reducer' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 4.63 / X pixel size microns

YPIXSZ = 4.63 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 288 / Camera focal length

CCD-TEMP= -10 / CCD temp in C

EXPTIME = 300 / Exposure time [s]

STACKCNT= 60 / Stack frames

LIVETIME= 18000 / Exposure time after deadtime correction

FILTER = 'mixed ' / Active filter name

IMAGETYP= 'LIGHT ' / Type of image

OBJECT = 'Lagoon Nebula' / Name of the object of interest

GAIN = 1600 / Camera gain

OFFSET = 15 / Camera offset

SITELAT = -33.8082 / [deg] Observation site latitude

SITELONG= 151.084 / [deg] Observation site longitude

SITEELEV= 29.55 / [m

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 1874 / length of data axis 1

NAXIS2 = 1604 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 0.00872816 / Upper visualization cutoff

MIPS-FLO= 0.00363165 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2023-11-25T20:19:40' / UTC date that FITS file was created

DATE-OBS= '2023-11-25T19:04:30' / YYYY-MM-DDThh🇲🇲ss observation start, UT

INSTRUME= 'Olympus E-M10MarkII' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 3.73 / X pixel size microns

YPIXSZ = 3.73 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

CCD-TEMP= 0 / CCD temp in C

EXPTIME = 0.000625 / Exposure time [s]

STACKCNT= 34 / Stack frames

LIVETIME= 0.02125 / Exposure time after deadtime correction

EXPSTART= 2.46027e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46027e+06 / Exposure end time (standard Julian date)

ISOSPEED= 500 / ISO camera setting

HISTORY sum stacking without rejection, unnormalized input, unnormalized output,

HISTORY Crop (x=1421, y=1185, w=1874, h=1604)

HISTORY SCNR (type=average neutral, amount=1.00, preserve=true)

HISTORY Wavelets Transformation

END

9° Festival Brasiliano 2010

www.livetime.it

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 5496 / length of data axis 1

NAXIS2 = 3670 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0. / Offset data range to that of unsigned short

BSCALE = 1. / Default scaling factor

PROGRAM = 'Siril 1.4.0-beta1' / Software that created this HDU

FILENAME= 'IMG_9567.CR2'

DATE = '2025-08-28T13:08:45' / UTC date that FITS file was created

DATE-OBS= '2025-08-14T22:19:46' / YYYY-MM-DDThh🇲🇲ss observation start, UT

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

EXPTIME = 45.2999992370605 / [s] Exposure time duration

APERTURE= 1.79999995231628 / Aperture of the instrument

ISOSPEED= 800. / ISO camera setting

FOCALLEN= 50. / [mm] Focal length

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

XPIXSZ = 4.05999994277954 / [um] Pixel X axis size

YPIXSZ = 4.05999994277954 / [um] Pixel Y axis size

INSTRUME= 'Canon EOS 70D' / Instrument name

STACKCNT= 20 / Stack frames

LIVETIME= 905.99998474121 / [s] Exposure time after deadtime correction

EXPSTART= 2460902.42457176 / [JD] Exposure start time (standard Julian date)

EXPEND = 2460902.43616087 / [JD] Exposure end time (standard Julian date)

HISTORY Histogram Transf. (mid=0.011, lo=0.038, hi=1.000)

HISTORY SCNR (type=average neutral, amount=1.00, preserve=true)

HISTORY Asinh Transformation: (stretch= 0.0, bp=0.08603)

HISTORY Curves Transformation w

Datum: 13 oktober 2018

Locatie: Spijk

Cliënt: Livetime

© Nico Alsemgeest

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 11822 / length of data axis 1

NAXIS2 = 7453 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2025-02-04T22:55:42' / UTC date that FITS file was created

DATE-OBS= '2025-01-29T02:14:58.130249' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ZWO ASI2600MM Pro' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'ZWO AM5 ' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 1.88 / X pixel size microns

YPIXSZ = 1.88 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 555 / Camera focal length

CCD-TEMP= -15 / CCD temp in C

SET-TEMP= -15 / Temperature setting in C

EXPTIME = 300 / Exposure time [s]

STACKCNT= 58 / Stack frames

LIVETIME= 17400 / Exposure time after deadtime correction

EXPSTART= 2.4607e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46071e+06 / Exposure end time (standard Julian date)

FILTER = 'mixed ' / Active filter name

IMAGETYP= 'Light ' / Type of image

OBJECT = 'IC 434 ' / Name of the object of interest

CVF = 0.242863 / Conversion factor (e-/adu)

GAIN = 100 / Camera gain

OFFSET = 50 / Camera offset

SITELAT = 33.8122 / [deg] Observation site latitude

SITELONG= -84.2736 / [deg] Observation site longitude

RA = 85.775 / Image center Right Ascension (deg)

DEC = -2.44556 / Image center Declination (deg)

CRPIX1 = 3365.35 / Axis1 reference pixel

CRPIX2 = 783.172 / Axis2 reference pixel

CRVAL1 = 84.9185 / Axis1 reference value (deg)

CRVAL2 = -2.70328 / Axis2 reference value (deg)

CDELT1 = 0.000388711 / X pixel size (deg)

CDELT2 = 0.000388577 / Y pixel size (deg)

PC1_1 = -0.0159189 / Linear transformation matrix (1, 1)

PC1_2 = 0.999509 / Linear transformation matrix (1, 2)

PC2_1 = -1.00022 / Linear transformation matrix (2, 1)

PC2_2 = -0.0171185 / Linear transformation matrix (2, 2)

HISTORY Crop (x=107, y=668, w=12295, h=7640)

HISTORY Photometric CC

HISTORY Photometric CC

HISTORY Crop (x=118, y=157, w=11900, h=7399)

HISTORY Histogram Transf. (mid=0.500, lo=0.000, hi=0.061)

HISTORY Histogram Transf. (mid=0.500, lo=0.000, hi=0.208)

HISTORY Histogram Transf. (mid=0.464, lo=0.041, hi=0.211)

HISTORY Histogram Transf. (mid=0.523, lo=0.000, hi=1.000)

HISTORY GHS pivot: 0.184, amount: 1.19, local: 3.16 [0.00 1.00]

HISTORY Histogram Transf. (mid=0.558, lo=0.000, hi=1.000)

HISTORY Histogram Transf. (mid=0.558, lo=0.000, hi=1.000)

HISTORY Crop (x=133, y=682, w=12269, h=7639)

HISTORY Crop (x=120, y=668, w=12255, h=7573)

HISTORY Photometric CC

HISTORY Crop (x=104, y=78, w=11822, h=7453)

HISTORY Histogram Transf. (mid=0.500, lo=0.000, hi=0.015)

HISTORY Histogram Transf. (mid=0.500, lo=0.020, hi=0.263)

HISTORY Histogram Transf. (mid=0.459, lo=0.000, hi=1.000)

HISTORY Histogram Transf. (mid=0.487, lo=0.074, hi=0.727)

HISTORY Histogram Transf. (mid=0.500, lo=0.071, hi=0.712)

HISTORY Histogram Transf. (mid=0.531, lo=0.000, hi=1.000)

END

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 6036 / length of data axis 1

NAXIS2 = 4020 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0. / Offset data range to that of unsigned short

BSCALE = 1. / Default scaling factor

PROGRAM = 'Siril 1.4.0-beta4' / Software that created this HDU

FILENAME= 'img_0011.nef'

DATE = '2025-11-01T10:06:59' / UTC date that FITS file was created

DATE-OBS= '2017-08-20T22:39:36' / YYYY-MM-DDThh🇲🇲ss observation start, UT

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

EXPTIME = 123. / [s] Exposure time duration

ISOSPEED= 250. / ISO camera setting

FOCALLEN= 1158.489 / [mm] Focal length

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

XPIXSZ = 5. / [um] Pixel X axis size

YPIXSZ = 5. / [um] Pixel Y axis size

INSTRUME= 'Nikon D5200' / Instrument name

STACKCNT= 78 / Stack frames

LIVETIME= 9529.5998916626 / [s] Exposure time after deadtime correction

EXPSTART= 2457986.43081019 / [JD] Exposure start time (standard Julian date)

EXPEND = 2457986.61906943 / [JD] Exposure end time (standard Julian date)

OBJCTRA = '00 42 26.189' / [H M S] Image center Right Ascension

OBJCTDEC= '+41 19 38.552' / [D M S] Image center Declination

RA = 10.6091190843413 / [deg] Image center Right Ascension

DEC = 41.3273755778947 / [deg] Image center Declination

CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions

CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000. / Equatorial equinox

CRPIX1 = 3018.5 / Axis1 reference pixel

CRPIX2 = 2010.5 / Axis2 reference pixel

CRVAL1 = 10.6091190843413 / [deg] Axis1 reference value

CRVAL2 = 41.3273755778947 / [deg] Axis2 reference value

LONPOLE = 180. / Native longitude of celestial pole

CDELT1 = -0.000247277488832208 / [deg] X pixel size

CDELT2 = 0.000247295686311149 / [deg] Y pixel size

PC1_1 = 0.723517411000228 / Linear transformation matrix (1, 1)

PC1_2 = 0.690306132074406 / Linear transformation matrix (1, 2)

PC2_1 = -0.690449231186407 / Linear transformation matrix (2, 1)

PC2_2 = 0.723380853461094 / Linear transformation matrix (2, 2)

A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky

A_0_0 = 0.

A_1_0 = 0.

A_0_1 = 0.

A_2_0 = 2.60771910752349E-08

A_1_1 = -1.86634136428528E-08

A_0_2 = 4.06674834757682E-08

A_3_0 = -6.05931488148592E-10

A_2_1 = 2.56883210469854E-11

A_1_2 = -6.53524530828069E-10

A_0_3 = 7.25083282937301E-11

B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky

B_0_0 = 0.

B_1_0 = 0.

B_0_1 = 0.

B_2_0 = 1.50276602598993E-07

B_1_1 = -1.6434617742354E-08

B_0_2 = -1.98369209680245E-08

B_3_0 = 3.90050019482281E-11

B_2_1 = -5.74875020546825E-10

B_1_2 = -4.68060214532268E-11

B_0_3 = -5.39125306836144E-10

AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel

AP_0_0 = 0.00466628178056705

AP_1_0 = -5.77783443298507E-05

AP_0_1 = 2.46590735907731E-06

AP_2_0 = -2.7642869210866E-08

AP_1_1 = 1.86261052482085E-08

AP_0_2 = -4.20836666275435E-08

AP_3_0 = 6.23033563027215E-10

AP_2_1 = -2.72709576667416E-11

AP_1_2 = 6.74726273410097E-10

AP_0_3 = -7.40353685585022E-11

BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel

BP_0_0 = 0.00238839704565799

BP_1_0 = 7.02212940738368E-08

BP_0_1 = -3.74149093612663E-05

BP_2_0 = -1.52984415511728E-07

BP_1_1 = 1.54068935989443E-08

BP_0_2 = 1.95356304418592E-08

BP_3_0 = -3.98923175670779E-11

BP_2_1 = 5.90706303502153E-10

BP_1_2 = 4.75457974444921E-11

BP_0_3 = 5.5121324303925E-10

PLTSOLVD= T / Siril internal solver

HISTORY Extraction du gradient (Correction : Subtraction)

HISTORY R solution astrom trique

HISTORY Photom trie CC (algorithme : PCC)

HISTORY D convolution

HISTORY Transf. histogramme (mid=0.001, lo=0.100, hi=1.000)

HISTORY SCNR (type=neutre moyen, qt =1.00, pr serve=true)

HISTORY Rehaussement de la saturation (quantit =0.25)

END

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 6036 / length of data axis 1

NAXIS2 = 4020 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 0.269596 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2025-01-19T02:23:18' / UTC date that FITS file was created

DATE-OBS= '2025-01-18T02:34:22' / YYYY-MM-DDThh🇲🇲ss observation start, UT

INSTRUME= 'Nikon D7100' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 122 / Camera focal length

CCD-TEMP= 0 / CCD temp in C

SET-TEMP= 0 / Temperature setting in C

EXPTIME = 2.8 / Exposure time [s]

STACKCNT= 10 / Stack frames

LIVETIME= 24.325 / Exposure time after deadtime correction

EXPSTART= 2.46069e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46069e+06 / Exposure end time (standard Julian date)

APERTURE= 5.6 / Aperture of the instrument

ISOSPEED= 3200 / ISO camera setting

HISTORY mean stacking without rejection, additive+scaling normalized input, unno

HISTORY Crop (x=329, y=168, w=5221, h=3817)

HISTORY Background extraction (Correction: Subtraction)

HISTORY Background extraction (Correction: Subtraction)

HISTORY SCNR (type=average neutral, amount=1.00, preserve=true)

HISTORY Asinh Transformation: (stretch= 430.2, bp=0.00000)

HISTORY Histogram Transf. (mid=0.357, lo=0.036, hi=1.000)

HISTORY Saturation enhancement (amount=0.17)

END

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 892 / length of data axis 1

NAXIS2 = 1405 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-08-24T02:07:01' / UTC date that FITS file was created

DATE-OBS= '2024-07-31T01:17:51.770886' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'Seestar S50' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'Seestar S50' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 2.9 / X pixel size microns

YPIXSZ = 2.9 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 251.863 / Camera focal length

CCD-TEMP= 22.375 / CCD temp in C

EXPTIME = 10 / Exposure time [s]

STACKCNT= 284 / Stack frames

LIVETIME= 2840 / Exposure time after deadtime correction

EXPSTART= 2.46052e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46053e+06 / Exposure end time (standard Julian date)

FILTER = 'mixed ' / Active filter name

IMAGETYP= 'Light ' / Type of image

OBJECT = 'M 20 ' / Name of the object of interest

APERTURE= 5 / Aperture of the instrument

GAIN = 80 / Camera gain

SITELAT = 28.2944 / [deg] Observation site latitude

SITELONG= -16.5647 / [deg] Observation site longitude

CTYPE1 = 'RA---TAN' / Coordinate type for the first axis

CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000 / Equatorial equinox

OBJCTRA = '18 02 40.738' / Image center Right Ascension (hms)

OBJCTDEC= '-22 57 17.261' / Image center Declination (dms)

RA = 270.67 / Image center Right Ascension (deg)

DEC = -22.9548 / Image center Declination (deg)

CRPIX1 = 446 / Axis1 reference pixel

CRPIX2 = 702.5 / Axis2 reference pixel

CRVAL1 = 270.67 / Axis1 reference value (deg)

CRVAL2 = -22.9548 / Axis2 reference value (deg)

CDELT1 = -0.000659611 / X pixel size (deg)

CDELT2 = 0.00065977 / Y pixel size (deg)

PC1_1 = 0.984136 / Linear transformation matrix (1, 1)

PC1_2 = -0.177435 / Linear transformation matrix (1, 2)

PC2_1 = 0.177374 / Linear transformation matrix (2, 1)

PC2_2 = 0.98414 / Linear transformation matrix (2, 2)

PLTSOLVD= T / Siril internal solve

END

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 6030 / length of data axis 1

NAXIS2 = 4121 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-07-20T17:49:10' / UTC date that FITS file was created

DATE-OBS= '2024-07-19T02:35:59.540000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ZWO ASI2600MC Pro' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'Askar FRA500' / telescope used to acquire this image

ROWORDER= 'TOP-DOWN' / Order of the rows in image array

XPIXSZ = 3.76 / X pixel size microns

YPIXSZ = 3.76 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 499.013 / Camera focal length

CCD-TEMP= -10 / CCD temp in C

EXPTIME = 600 / Exposure time [s]

STACKCNT= 41 / Stack frames

LIVETIME= 24600 / Exposure time after deadtime correction

EXPSTART= 2.46051e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46051e+06 / Exposure end time (standard Julian date)

IMAGETYP= 'LIGHT ' / Type of image

OBJECT = 'IC 5068 ' / Name of the object of interest

CVF = 0.242863 / Conversion factor (e-/adu)

GAIN = 100 / Camera gain

OFFSET = 20 / Camera offset

SITELAT = 46.8538 / [deg] Observation site latitude

SITELONG= -71.3694 / [deg] Observation site longitude

CTYPE1 = 'RA---TAN' / Coordinate type for the first axis

CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000 / Equatorial equinox

OBJCTRA = '20 50 50.862' / Image center Right Ascension (hms)

OBJCTDEC= '+42 29 53.860' / Image center Declination (dms)

RA = 312.712 / Image center Right Ascension (deg)

DEC = 42.4983 / Image center Declination (deg)

CRPIX1 = 3015 / Axis1 reference pixel

CRPIX2 = 2060.5 / Axis2 reference pixel

CRVAL1 = 312.712 / Axis1 reference value (deg)

CRVAL2 = 42.4983 / Axis2 reference value (deg)

CDELT1 = -0.000431704 / X pixel size (deg)

CDELT2 = 0.00043173 / Y pixel size (deg)

PC1_1 = -0.930281 / Linear transformation matrix (1, 1)

PC1_2 = -0.367031 / Linear transformation matrix (1, 2)

PC2_1 = 0.366825 / Linear transformation matrix (2, 1)

PC2_2 = -0.930217 / Linear transformation matrix (2, 2)

PLTSOLVD= T / Siril internal solve

AIRMASS = 1.32905 / Airmass

HISTORY mean stacking with winsorized sigma clipping rejection (low=5.000 high=5

HISTORY .000), additive+scaling normalized input, normalized output, image weigh

HISTORY ting from noise, equalized RGB

HISTORY Crop (x=42, y=4, w=6030, h=4121)

HISTORY Photometric CC

HISTORY Photometric CC

HISTORY Background extraction (Correction: Subtraction)

HISTORY Deconvolution

HISTORY Asinh Transformation: (stretch= 136.9, bp=0.00000)

HISTORY Histogram Transf. (mid=0.033, lo=0.020, hi=1.000)

END

9° Festival Brasiliano 2010

www.livetime.it

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 4783 / length of data axis 1

NAXIS2 = 3111 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-09-22T14:57:39' / UTC date that FITS file was created

DATE-OBS= '2024-09-19T18:53:05.576000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'QHY168C ' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'Evolux62ED + red 0,9X' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 4.8 / X pixel size microns

YPIXSZ = 4.8 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 362.858 / Camera focal length

CCD-TEMP= -10 / CCD temp in C

SET-TEMP= -10 / Temperature setting in C

EXPTIME = 300 / Exposure time [s]

STACKCNT= 520 / Stack frames

LIVETIME= 156000 / Exposure time after deadtime correction

EXPSTART= 2.46057e+006 / Exposure start time (standard Julian date)

EXPEND = 2.46057e+006 / Exposure end time (standard Julian date)

FILTER = 'mixed ' / Active filter name

IMAGETYP= 'LIGHT ' / Type of image

OBJECT = 'NGC 7000' / Name of the object of interest

GAIN = 10 / Camera gain

OFFSET = 50 / Camera offset

SITELAT = 47.8461 / [deg] Observation site latitude

SITELONG= 100 / [deg] Observation site longitude

CTYPE1 = 'RA---TAN' / Coordinate type for the first axis

CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000 / Equatorial equinox

OBJCTRA = '20 58 47.926' / Image center Right Ascension (hms)

OBJCTDEC= '+44 19 43.587' / Image center Declination (dms)

RA = 314.7 / Image center Right Ascension (deg)

DEC = 44.3288 / Image center Declination (deg)

CRPIX1 = 2391.5 / Axis1 reference pixel

CRPIX2 = 1555.5 / Axis2 reference pixel

CRVAL1 = 314.7 / Axis1 reference value (deg)

CRVAL2 = 44.3288 / Axis2 reference value (deg)

CDELT1 = -0.000757845 / X pixel size (deg)

CDELT2 = 0.000758009 / Y pixel size (deg)

PC1_1 = -0.460151 / Linear transformation matrix (1, 1)

PC1_2 = 0.887841 / Linear transformation matrix (1, 2)

PC2_1 = -0.887777 / Linear transformation matrix (2, 1)

PC2_2 = -0.460273 / Linear transformation matrix (2, 2)

PLTSOLVD= T / Siril internal solve

AIRMASS = 1.00117 / Airmass

END

Projection: Equirectangular (2)

FOV: 101 x 110

Ev: 0,42

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 6122 / length of data axis 1

NAXIS2 = 4047 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-07-22T15:53:25' / UTC date that FITS file was created

DATE-OBS= '2024-05-25T01:28:52.704000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ATR3CMOS26000KMA' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'C9.25 ' / telescope used to acquire this image

ROWORDER= 'TOP-DOWN' / Order of the rows in image array

XPIXSZ = 3.76 / X pixel size microns

YPIXSZ = 3.76 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 1473.55 / Camera focal length

CCD-TEMP= -9.9 / CCD temp in C

EXPTIME = 600 / Exposure time [s]

STACKCNT= 95 / Stack frames

LIVETIME= 57000 / Exposure time after deadtime correction

EXPSTART= 2.46046e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46051e+06 / Exposure end time (standard Julian date)

FILTER = 'Filter1 ' / Active filter name

IMAGETYP= 'LIGHT ' / Type of image

OBJECT = 'M 13 ' / Name of the object of interest

GAIN = 100 / Camera gain

OFFSET = 200 / Camera offset

SITELAT = 46.8533 / [deg] Observation site latitude

SITELONG= -71.3692 / [deg] Observation site longitude

CTYPE1 = 'RA---TAN' / Coordinate type for the first axis

CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000 / Equatorial equinox

OBJCTRA = '16 41 39.936' / Image center Right Ascension (hms)

OBJCTDEC= '+36 27 27.587' / Image center Declination (dms)

RA = 250.416 / Image center Right Ascension (deg)

DEC = 36.4577 / Image center Declination (deg)

CRPIX1 = 3013 / Axis1 reference pixel

CRPIX2 = 2010 / Axis2 reference pixel

CRVAL1 = 250.416 / Axis1 reference value (deg)

CRVAL2 = 36.4577 / Axis2 reference value (deg)

CDELT1 = -0.000146173 / X pixel size (deg)

CDELT2 = 0.000146227 / Y pixel size (deg)

PC1_1 = -0.868989 / Linear transformation matrix (1, 1)

PC1_2 = -0.495094 / Linear transformation matrix (1, 2)

PC2_1 = 0.494647 / Linear transformation matrix (2, 1)

PC2_2 = -0.868945 / Linear transformation matrix (2, 2)

PLTSOLVD= T / Siril internal solve

AIRMASS = 1.04897 / Airmass

HISTORY Plate Solve

HISTORY Photometric CC

HISTORY SCNR (type=average neutral, amount=1.00, preserve=true)

HISTORY Crop (x=65, y=47, w=6158, h=4086)

HISTORY Crop (x=29, y=0, w=6128, h=4073)

HISTORY Crop (x=5, y=0, w=6122, h=4047)

HISTORY Deconvolution

HISTORY Background extraction (Correction: Subtraction)

HISTORY Asinh Transformation: (stretch= 64.2, bp=0.00000)

HISTORY Histogram Transf. (mid=0.001, lo=0.005, hi=1.000)

HISTORY Histogram Transf. (mid=0.400, lo=0.071, hi=1.000)

END

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 3696 / length of data axis 1

NAXIS2 = 2760 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2023-03-18T12:56:36' / UTC date that FITS file was created

DATE-OBS= '2023-03-17T18:25:22.825289' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ASCOM ToupTek Camera Driver' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'TOP-DOWN' / Order of the rows in image array

XPIXSZ = 4.63 / X pixel size microns

YPIXSZ = 4.63 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

CCD-TEMP= -10.1 / CCD temp in C

EXPTIME = 60 / Exposure time [s]

STACKCNT= 103 / Stack frames

LIVETIME= 6180 / Exposure time after deadtime correction

EXPSTART= 2.46002e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46002e+06 / Exposure end time (standard Julian date)

FILTER = 'Lenahnce' / Active filter name

IMAGETYP= 'Light ' / Type of image

OBJECT = 'Barnard33' / Name of the object of interest

GAIN = 2000 /

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 5524 / length of data axis 1

NAXIS2 = 3502 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2023-06-27T08:58:44' / UTC date that FITS file was created

DATE-OBS= '2023-06-26T21:21:17' / YYYY-MM-DDThh🇲🇲ss observation start, UT

INSTRUME= 'Canon EOS 1500D' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 3.7 / X pixel size microns

YPIXSZ = 3.7 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 50 / Camera focal length

CCD-TEMP= 0 / CCD temp in C

EXPTIME = 89 / Exposure time [s]

STACKCNT= 47 / Stack frames

LIVETIME= 4183 / Exposure time after deadtime correction

EXPSTART= 2.46012e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46012e+06 / Exposure end time (standard Julian date)

ISOSPEED= 1600 / ISO camera setting

HISTORY mean stacking with winsorized sigma clipping rejection (low=3.000 high=3

HISTORY .000), additive+scaling normalized input, normalized output, no image we

HISTORY ighting, equalized RGB

HISTORY Crop (x=154, y=415, w=5

I Concerti al Perla del

9° Festival Brasiliano 2010

www.livetime.it

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 3858 / length of data axis 1

NAXIS2 = 2456 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-08-03T17:01:07' / UTC date that FITS file was created

DATE-OBS= '2014-01-01T22:52:02' / YYYY-MM-DDThh🇲🇲ss observation start, UT

INSTRUME= 'Sony ILCE-7S' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 8.36 / X pixel size microns

YPIXSZ = 8.36 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 398.593 / Camera focal length

CCD-TEMP= 0 / CCD temp in C

SET-TEMP= 0 / Temperature setting in C

EXPTIME = 29.3333 / Exposure time [s]

STACKCNT= 758 / Stack frames

LIVETIME= 22644 / Exposure time after deadtime correction

EXPSTART= 2.45666e+006 / Exposure start time (standard Julian date)

EXPEND = 2.45666e+006 / Exposure end time (standard Julian date)

FILTER = 'mixed_Starless' / Active filter name

ISOSPEED= 40000 / ISO camera setting

CTYPE1 = 'RA---TAN' / Coordinate type for the first axis

CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis

CUNIT1 = 'deg ' / Unit of coordinates

CUNIT2 = 'deg ' / Unit of coordinates

EQUINOX = 2000 / Equatorial equinox

OBJCTRA = '23 17 25.744' / Image center Right Ascension (hms)

OBJCTDEC= '+60 44 44.697' / Image center Declination (dms)

RA = 349.357 / Image center Right Ascension (deg)

DEC = 60.7458 / Image center Declination (deg)

CRPIX1 = 1929 / Axis1 reference pixel

CRPIX2 = 1228 / Axis2 reference pixel

CRVAL1 = 349.357 / Axis1 reference value (deg)

CRVAL2 = 60.7458 / Axis2 reference value (deg)

CDELT1 = -0.00120184 / X pixel size (deg)

CDELT2 = 0.00120158 / Y pixel size (deg)

PC1_1 = 0.0345473 / Linear transformation matrix (1, 1)

PC1_2 = 0.999403 / Linear transformation matrix (1, 2)

PC2_1 = -0.999392 / Linear transformation matrix (2, 1)

PC2_2 = 0.0348672 / Linear transformation matrix (2, 2)

PLTSOLVD= T / Siril internal solve

HISTORY Recadrage (x=274, y=167, w=3858, h=2456)

HISTORY SCNR (type=neutre moyen, qté=1.00, préserve=true)

HISTORY Transformation asinh : (stretch= 400.0, bp=0.00100)

HISTORY Transf. histogramme (mid=0.218, lo=0.129, hi=1.000)

HISTORY Photométrie

HISTORY Rehaussement de la saturation (quantité=-0.06)

HISTORY Correction cosmétique

HISTORY Correction cosmétique

HISTORY Rehaussement de la saturation (quantité=0.96)

HISTORY Transf. histogramme (mid=0.474, lo=0.056, hi=0.938)

HISTORY Débruitage NL-Bayes (mod=1.000, CC activée)

END

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 4164 / length of data axis 1

NAXIS2 = 2795 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2023-06-02T14:05:42' / UTC date that FITS file was created

DATE-OBS= '2023-03-18T11:43:23.257000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'QHY294PROM' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= 'WO Z61II + Reducer' / telescope used to acquire this image

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

XPIXSZ = 4.63 / X pixel size microns

YPIXSZ = 4.63 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 288 / Camera focal length

CCD-TEMP= -10 / CCD temp in C

EXPTIME = 300 / Exposure time [s]

STACKCNT= 127 / Stack frames

LIVETIME= 38100 / Exposure time after deadtime correction

FILTER = 'mixed ' / Active filter name

IMAGETYP= 'LIGHT ' / Type of image

OBJECT = 'eta Car Nebula' / Name of the object of interest

GAIN = 1600 / Camera gain

OFFSET = 15 / Camera offset

SITELAT = -33.8082 / [deg] Observation site latitude

SITELONG= 151.084 / [deg] Observation site longitude

SITEELEV= 29.55 / [m

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 5291 / length of data axis 1

NAXIS2 = 3530 / length of data axis 2

NAXIS3 = 3 / length of data axis 3

EXTEND = T / FITS dataset may contain extensions

COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy

COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H

MIPS-FHI= 1 / Upper visualization cutoff

MIPS-FLO= 0 / Lower visualization cutoff

BZERO = 0 / offset data range to that of unsigned short

BSCALE = 1 / default scaling factor

DATE = '2024-03-10T21:27:25' / UTC date that FITS file was created

DATE-OBS= '2024-03-07T20:22:04.828180' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ZWO ASI183MC Pro' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

ROWORDER= 'TOP-DOWN' / Order of the rows in image array

XPIXSZ = 2.4 / X pixel size microns

YPIXSZ = 2.4 / Y pixel size microns

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

FOCALLEN= 372.063 / Camera focal length

CCD-TEMP= -20 / CCD temp in C

EXPTIME = 120 / Exposure time [s]

STACKCNT= 205 / Stack frames

LIVETIME= 24600 / Exposure time after deadtime correction

EXPSTART= 2.46038e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46038e+06 / Exposure end time (standard Julian date)

IMAGETYP= 'Light ' / Type of image

OBJECT = 'M101 ' / Name of the object of interest

GAIN = 186 / Camera