Exposure
ID
MATIS.2022-07-31T02:27:47.467_1
Header ID
MATIS.2022-07-31T02:27:47.467
Date updated
2022-07-31 02:35:54 UTC+0000
Release date
2022-07-31 02:27:47 UTC+0000
UTC Start
2022-07-31 02:27:47.467
UTC End
2022-07-31 02:28:47.431
MJD Start
59791.10263272
MJD End
59791.1033267478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007324
Ambient temperature (°C)
14.38
Seeing (arcsec)
0.695
Observation
ID
51173
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
38134
Name
zet Pav
RA
280.758902
DEC
-71.4289
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 68.2460 68.2520 265.2000 265.5000
K0-D0 93.9450 93.9190 251.0000 251.2000
K0-J3 42.2430 42.2790 318.7220 318.9090
G2-D0 32.4470 32.4260 219.9000 220.1000
G2-J3 54.8860 54.8510 46.9950 47.2020
D0-J3 87.1780 87.1210 44.3670 44.5700
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 59791.10263272
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.758902
DEC -71.4289
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 68.246
HIERARCH ESO ISS PBL12 END 68.252
HIERARCH ESO ISS PBLA12 START 265.2
HIERARCH ESO ISS PBLA12 END 265.5
HIERARCH ESO ISS PBL13 START 93.945
HIERARCH ESO ISS PBL13 END 93.919
HIERARCH ESO ISS PBLA13 START 251.0
HIERARCH ESO ISS PBLA13 END 251.2
HIERARCH ESO ISS PBL14 START 42.243
HIERARCH ESO ISS PBL14 END 42.279
HIERARCH ESO ISS PBLA14 START 318.722
HIERARCH ESO ISS PBLA14 END 318.909
HIERARCH ESO ISS PBL23 START 32.447
HIERARCH ESO ISS PBL23 END 32.426
HIERARCH ESO ISS PBLA23 START 219.9
HIERARCH ESO ISS PBLA23 END 220.1
HIERARCH ESO ISS PBL24 START 54.886
HIERARCH ESO ISS PBL24 END 54.851
HIERARCH ESO ISS PBLA24 START 46.995
HIERARCH ESO ISS PBLA24 END 47.202
HIERARCH ESO ISS PBL34 START 87.178
HIERARCH ESO ISS PBL34 END 87.121
HIERARCH ESO ISS PBLA34 START 44.367
HIERARCH ESO ISS PBLA34 END 44.57
HIERARCH ESO ISS AMBI TAU0 START 0.006879
HIERARCH ESO ISS AMBI TAU0 END 0.007769
HIERARCH ESO ISS AMBI TEMP 14.38
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.64