Exposure
ID
MATIS.2021-09-27T00:22:14.114_1
Header ID
MATIS.2021-09-27T00:22:14.114
Date updated
2021-09-29 14:28:48 UTC+0000
Release date
2021-09-27 00:22:14 UTC+0000
UTC Start
2021-09-27 00:22:14.114
UTC End
2021-09-27 00:23:14.078
MJD Start
59484.01544113
MJD End
59484.0161351578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004458
Ambient temperature (°C)
18.38
Seeing (arcsec)
0.545
Observation
ID
48326
Category
calibrator
Program ID
106.21RL.002
Program Title
THE CIRCUMSTELLAR ENVELOPES OF CEPHEIDS AND THEIR IMPACT ON THE PL RELATION IN THE JWST AND ELT ERA
Program Type
Monitoring
PI / COI
HOCD\XC3\X83\XC2\XA9/ NARDETTO/ CRUZALEBES/ DOMICIANO DE SOUZA/ GALLENNE/ KERVELLA/ LAGADEC/ BRUNO/ MATTER/ MEILLAND/ MILLOUR/ PHILIPPE/ M\XC3\XA9RAND/ NICCOLINI
Target
ID
36249
Name
HD 188390
RA
298.806027
DEC
-7.80689
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.8370 54.8650 27.8000 27.9000
U1-U3 99.7900 99.8460 34.2000 34.3000
U1-U4 129.3910 129.4450 61.8810 61.9280
U2-U3 45.7100 45.7360 41.9000 42.0000
U2-U4 89.4260 89.4280 81.9850 82.0190
U3-U4 61.8850 61.8490 110.3720 110.4180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21RL.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59484.01544113
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 188390
RA 298.806027
DEC -7.80689
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 54.837
HIERARCH ESO ISS PBL12 END 54.865
HIERARCH ESO ISS PBLA12 START 27.8
HIERARCH ESO ISS PBLA12 END 27.9
HIERARCH ESO ISS PBL13 START 99.79
HIERARCH ESO ISS PBL13 END 99.846
HIERARCH ESO ISS PBLA13 START 34.2
HIERARCH ESO ISS PBLA13 END 34.3
HIERARCH ESO ISS PBL14 START 129.391
HIERARCH ESO ISS PBL14 END 129.445
HIERARCH ESO ISS PBLA14 START 61.881
HIERARCH ESO ISS PBLA14 END 61.928
HIERARCH ESO ISS PBL23 START 45.71
HIERARCH ESO ISS PBL23 END 45.736
HIERARCH ESO ISS PBLA23 START 41.9
HIERARCH ESO ISS PBLA23 END 42.0
HIERARCH ESO ISS PBL24 START 89.426
HIERARCH ESO ISS PBL24 END 89.428
HIERARCH ESO ISS PBLA24 START 81.985
HIERARCH ESO ISS PBLA24 END 82.019
HIERARCH ESO ISS PBL34 START 61.885
HIERARCH ESO ISS PBL34 END 61.849
HIERARCH ESO ISS PBLA34 START 110.372
HIERARCH ESO ISS PBLA34 END 110.418
HIERARCH ESO ISS AMBI TAU0 START 0.004301
HIERARCH ESO ISS AMBI TAU0 END 0.004615
HIERARCH ESO ISS AMBI TEMP 18.38
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.55