Exposure
ID
MATIS.2021-09-27T00:33:23.708_1
Header ID
MATIS.2021-09-27T00:33:23.708
Date updated
2021-09-29 14:28:48 UTC+0000
Release date
2021-09-27 00:33:23 UTC+0000
UTC Start
2021-09-27 00:33:23.708
UTC End
2021-09-27 00:34:23.716
MJD Start
59484.02319106
MJD End
59484.023885597
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004534
Ambient temperature (°C)
18.27
Seeing (arcsec)
0.56
Observation
ID
48327
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.1400 55.1670 28.7000 28.8000
U1-U3 100.3870 100.4400 35.1000 35.2000
U1-U4 129.8950 129.9310 62.3750 62.4200
U2-U3 45.9870 46.0110 42.7000 42.7000
U2-U4 89.3590 89.3420 82.3560 82.3910
U3-U4 61.4360 61.3860 110.9050 110.9590
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 59484.02319106
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 188390
RA 298.806027
DEC -7.80689
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 55.14
HIERARCH ESO ISS PBL12 END 55.167
HIERARCH ESO ISS PBLA12 START 28.7
HIERARCH ESO ISS PBLA12 END 28.8
HIERARCH ESO ISS PBL13 START 100.387
HIERARCH ESO ISS PBL13 END 100.44
HIERARCH ESO ISS PBLA13 START 35.1
HIERARCH ESO ISS PBLA13 END 35.2
HIERARCH ESO ISS PBL14 START 129.895
HIERARCH ESO ISS PBL14 END 129.931
HIERARCH ESO ISS PBLA14 START 62.375
HIERARCH ESO ISS PBLA14 END 62.42
HIERARCH ESO ISS PBL23 START 45.987
HIERARCH ESO ISS PBL23 END 46.011
HIERARCH ESO ISS PBLA23 START 42.7
HIERARCH ESO ISS PBLA23 END 42.7
HIERARCH ESO ISS PBL24 START 89.359
HIERARCH ESO ISS PBL24 END 89.342
HIERARCH ESO ISS PBLA24 START 82.356
HIERARCH ESO ISS PBLA24 END 82.391
HIERARCH ESO ISS PBL34 START 61.436
HIERARCH ESO ISS PBL34 END 61.386
HIERARCH ESO ISS PBLA34 START 110.905
HIERARCH ESO ISS PBLA34 END 110.959
HIERARCH ESO ISS AMBI TAU0 START 0.004421
HIERARCH ESO ISS AMBI TAU0 END 0.004647
HIERARCH ESO ISS AMBI TEMP 18.27
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56