Exposure
ID
MATIS.2022-07-31T03:37:16.863_1
Header ID
MATIS.2022-07-31T03:37:16.863
Date updated
2022-07-31 03:45:53 UTC+0000
Release date
2022-07-31 03:37:16 UTC+0000
UTC Start
2022-07-31 03:37:16.863
UTC End
2022-07-31 03:38:16.827
MJD Start
59791.15088962
MJD End
59791.1515836478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005506
Ambient temperature (°C)
14.48
Seeing (arcsec)
0.57
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 68.2880 68.2840 281.7000 282.0000
K0-D0 91.6620 91.6220 267.2000 267.5000
K0-J3 44.2600 44.2840 331.4080 331.5900
G2-D0 30.7240 30.6950 233.5000 233.7000
G2-J3 52.0650 52.0180 61.3230 61.5330
D0-J3 82.6080 82.5330 58.4170 58.6220
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 59791.15088962
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 68.288
HIERARCH ESO ISS PBL12 END 68.284
HIERARCH ESO ISS PBLA12 START 281.7
HIERARCH ESO ISS PBLA12 END 282.0
HIERARCH ESO ISS PBL13 START 91.662
HIERARCH ESO ISS PBL13 END 91.622
HIERARCH ESO ISS PBLA13 START 267.2
HIERARCH ESO ISS PBLA13 END 267.5
HIERARCH ESO ISS PBL14 START 44.26
HIERARCH ESO ISS PBL14 END 44.284
HIERARCH ESO ISS PBLA14 START 331.408
HIERARCH ESO ISS PBLA14 END 331.59
HIERARCH ESO ISS PBL23 START 30.724
HIERARCH ESO ISS PBL23 END 30.695
HIERARCH ESO ISS PBLA23 START 233.5
HIERARCH ESO ISS PBLA23 END 233.7
HIERARCH ESO ISS PBL24 START 52.065
HIERARCH ESO ISS PBL24 END 52.018
HIERARCH ESO ISS PBLA24 START 61.323
HIERARCH ESO ISS PBLA24 END 61.533
HIERARCH ESO ISS PBL34 START 82.608
HIERARCH ESO ISS PBL34 END 82.533
HIERARCH ESO ISS PBLA34 START 58.417
HIERARCH ESO ISS PBLA34 END 58.622
HIERARCH ESO ISS AMBI TAU0 START 0.005506
HIERARCH ESO ISS AMBI TAU0 END 0.005506
HIERARCH ESO ISS AMBI TEMP 14.48
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57