Exposure
ID
MATIS.2021-09-27T00:34:38.580_1
Header ID
MATIS.2021-09-27T00:34:38.580
Date updated
2021-09-29 14:28:48 UTC+0000
Release date
2021-09-27 00:34:38 UTC+0000
UTC Start
2021-09-27 00:34:38.580
UTC End
2021-09-27 00:35:38.640
MJD Start
59484.02405764
MJD End
59484.0247527789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004647
Ambient temperature (°C)
18.29
Seeing (arcsec)
0.56
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 55.1730 55.2000 28.9000 28.9000
U1-U3 100.4500 100.5020 35.2000 35.3000
U1-U4 129.9370 129.9700 62.4280 62.4710
U2-U3 46.0150 46.0380 42.8000 42.8000
U2-U4 89.3380 89.3190 82.3970 82.4310
U3-U4 61.3770 61.3280 110.9690 111.0220
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 59484.02405764
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 55.173
HIERARCH ESO ISS PBL12 END 55.2
HIERARCH ESO ISS PBLA12 START 28.9
HIERARCH ESO ISS PBLA12 END 28.9
HIERARCH ESO ISS PBL13 START 100.45
HIERARCH ESO ISS PBL13 END 100.502
HIERARCH ESO ISS PBLA13 START 35.2
HIERARCH ESO ISS PBLA13 END 35.3
HIERARCH ESO ISS PBL14 START 129.937
HIERARCH ESO ISS PBL14 END 129.97
HIERARCH ESO ISS PBLA14 START 62.428
HIERARCH ESO ISS PBLA14 END 62.471
HIERARCH ESO ISS PBL23 START 46.015
HIERARCH ESO ISS PBL23 END 46.038
HIERARCH ESO ISS PBLA23 START 42.8
HIERARCH ESO ISS PBLA23 END 42.8
HIERARCH ESO ISS PBL24 START 89.338
HIERARCH ESO ISS PBL24 END 89.319
HIERARCH ESO ISS PBLA24 START 82.397
HIERARCH ESO ISS PBLA24 END 82.431
HIERARCH ESO ISS PBL34 START 61.377
HIERARCH ESO ISS PBL34 END 61.328
HIERARCH ESO ISS PBLA34 START 110.969
HIERARCH ESO ISS PBLA34 END 111.022
HIERARCH ESO ISS AMBI TAU0 START 0.004647
HIERARCH ESO ISS AMBI TAU0 END 0.004647
HIERARCH ESO ISS AMBI TEMP 18.29
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56