Exposure
ID
MATIS.2022-07-31T03:35:53.415_1
Header ID
MATIS.2022-07-31T03:35:53.415
Date updated
2022-07-31 03:41:15 UTC+0000
Release date
2022-07-31 03:35:53 UTC+0000
UTC Start
2022-07-31 03:35:53.415
UTC End
2022-07-31 03:36:53.379
MJD Start
59791.14992379
MJD End
59791.1506178178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004956
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.565
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 68.2930 68.2890 281.4000 281.6000
K0-D0 91.7170 91.6770 266.9000 267.2000
K0-J3 44.2270 44.2510 331.1540 331.3390
G2-D0 30.7640 30.7350 233.2000 233.4000
G2-J3 52.1300 52.0830 61.0300 61.2430
D0-J3 82.7140 82.6370 58.1300 58.3380
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 59791.14992379
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 68.293
HIERARCH ESO ISS PBL12 END 68.289
HIERARCH ESO ISS PBLA12 START 281.4
HIERARCH ESO ISS PBLA12 END 281.6
HIERARCH ESO ISS PBL13 START 91.717
HIERARCH ESO ISS PBL13 END 91.677
HIERARCH ESO ISS PBLA13 START 266.9
HIERARCH ESO ISS PBLA13 END 267.2
HIERARCH ESO ISS PBL14 START 44.227
HIERARCH ESO ISS PBL14 END 44.251
HIERARCH ESO ISS PBLA14 START 331.154
HIERARCH ESO ISS PBLA14 END 331.339
HIERARCH ESO ISS PBL23 START 30.764
HIERARCH ESO ISS PBL23 END 30.735
HIERARCH ESO ISS PBLA23 START 233.2
HIERARCH ESO ISS PBLA23 END 233.4
HIERARCH ESO ISS PBL24 START 52.13
HIERARCH ESO ISS PBL24 END 52.083
HIERARCH ESO ISS PBLA24 START 61.03
HIERARCH ESO ISS PBLA24 END 61.243
HIERARCH ESO ISS PBL34 START 82.714
HIERARCH ESO ISS PBL34 END 82.637
HIERARCH ESO ISS PBLA34 START 58.13
HIERARCH ESO ISS PBLA34 END 58.338
HIERARCH ESO ISS AMBI TAU0 START 0.004904
HIERARCH ESO ISS AMBI TAU0 END 0.005008
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.62