Exposure
ID
MATIS.2022-06-03T06:13:18.155_1
Header ID
MATIS.2022-06-03T06:13:18.155
Date updated
2022-06-03 06:20:55 UTC+0000
Release date
2022-06-03 06:13:18 UTC+0000
UTC Start
2022-06-03 06:13:18.155
UTC End
2022-06-03 06:14:18.215
MJD Start
59733.25923791
MJD End
59733.2599330489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
9.25
Seeing (arcsec)
1.67
Observation
ID
51169
Category
calibrator
Program ID
109.23K5.001
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
ID
38133
Name
HD 157045
RA
261.847914
DEC
-71.28758
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2720 68.2680 282.5000 282.8000
K0-D0 91.5260 91.4850 268.0000 268.3000
K0-J3 44.3960 44.4200 332.0700 332.2540
G2-D0 30.6530 30.6230 234.1000 234.3000
G2-J3 51.9370 51.8890 61.9740 62.1870
D0-J3 82.4070 82.3290 59.0510 59.2600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59733.25923791
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 157045
RA 261.847914
DEC -71.28758
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.272
HIERARCH ESO ISS PBL12 END 68.268
HIERARCH ESO ISS PBLA12 START 282.5
HIERARCH ESO ISS PBLA12 END 282.8
HIERARCH ESO ISS PBL13 START 91.526
HIERARCH ESO ISS PBL13 END 91.485
HIERARCH ESO ISS PBLA13 START 268.0
HIERARCH ESO ISS PBLA13 END 268.3
HIERARCH ESO ISS PBL14 START 44.396
HIERARCH ESO ISS PBL14 END 44.42
HIERARCH ESO ISS PBLA14 START 332.07
HIERARCH ESO ISS PBLA14 END 332.254
HIERARCH ESO ISS PBL23 START 30.653
HIERARCH ESO ISS PBL23 END 30.623
HIERARCH ESO ISS PBLA23 START 234.1
HIERARCH ESO ISS PBLA23 END 234.3
HIERARCH ESO ISS PBL24 START 51.937
HIERARCH ESO ISS PBL24 END 51.889
HIERARCH ESO ISS PBLA24 START 61.974
HIERARCH ESO ISS PBLA24 END 62.187
HIERARCH ESO ISS PBL34 START 82.407
HIERARCH ESO ISS PBL34 END 82.329
HIERARCH ESO ISS PBLA34 START 59.051
HIERARCH ESO ISS PBLA34 END 59.26
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 9.25
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67