Exposure
ID
MATIS.2022-12-27T04:30:28.724_1
Header ID
MATIS.2022-12-27T04:30:28.724
Date updated
2022-12-27 04:36:23 UTC+0000
Release date
2022-12-27 04:30:28 UTC+0000
UTC Start
2022-12-27 04:30:28.724
UTC End
2022-12-27 04:31:30.734
MJD Start
59940.18783245
MJD End
59940.1885501583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002921
Ambient temperature (°C)
8.62
Seeing (arcsec)
0.91
Observation
ID
53690
Category
calibrator
Program ID
110.23P1.001
Program Title
THE IMPACT OF THE CHROMOSPHERE TEMPERATURE PROFILE FOR EXTENDED ATMOSPHERS OF RED SUPERGIANTS
Program Type
Normal
PI / COI
GONZáLEZ-TORà/ WITTKOWSKI/ DAVIES
Target
ID
39911
Name
zet Vol
RA
115.455821
DEC
-72.60602
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7230 67.7340 249.5000 249.7000
K0-D0 95.0750 95.0610 236.0000 236.3000
K0-J3 39.1200 39.1650 305.5470 305.7470
G2-D0 33.1550 33.1410 207.8000 208.0000
G2-J3 56.2210 56.1970 34.1770 34.3880
D0-J3 89.2450 89.2070 31.8000 32.0070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23P1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59940.18783245
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Vol
RA 115.455821
DEC -72.60602
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 67.723
HIERARCH ESO ISS PBL12 END 67.734
HIERARCH ESO ISS PBLA12 START 249.5
HIERARCH ESO ISS PBLA12 END 249.7
HIERARCH ESO ISS PBL13 START 95.075
HIERARCH ESO ISS PBL13 END 95.061
HIERARCH ESO ISS PBLA13 START 236.0
HIERARCH ESO ISS PBLA13 END 236.3
HIERARCH ESO ISS PBL14 START 39.12
HIERARCH ESO ISS PBL14 END 39.165
HIERARCH ESO ISS PBLA14 START 305.547
HIERARCH ESO ISS PBLA14 END 305.747
HIERARCH ESO ISS PBL23 START 33.155
HIERARCH ESO ISS PBL23 END 33.141
HIERARCH ESO ISS PBLA23 START 207.8
HIERARCH ESO ISS PBLA23 END 208.0
HIERARCH ESO ISS PBL24 START 56.221
HIERARCH ESO ISS PBL24 END 56.197
HIERARCH ESO ISS PBLA24 START 34.177
HIERARCH ESO ISS PBLA24 END 34.388
HIERARCH ESO ISS PBL34 START 89.245
HIERARCH ESO ISS PBL34 END 89.207
HIERARCH ESO ISS PBLA34 START 31.8
HIERARCH ESO ISS PBLA34 END 32.007
HIERARCH ESO ISS AMBI TAU0 START 0.002921
HIERARCH ESO ISS AMBI TAU0 END 0.002921
HIERARCH ESO ISS AMBI TEMP 8.62
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91