Exposure
ID
MATIS.2021-03-27T03:08:26.204_1
Header ID
MATIS.2021-03-27T03:08:26.204
Date updated
2021-09-29 14:27:07 UTC+0000
Release date
2022-03-27 03:15:38 UTC+0000
UTC Start
2021-03-27 03:08:26.204
UTC End
2021-03-27 03:09:26.264
MJD Start
59300.13085884
MJD End
59300.1315539789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006732
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.555
Observation
ID
47285
Category
science
Program ID
106.21RL.001
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
35463
Name
V U Car
RA
164.453691
DEC
-59.73205
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 48.7810 48.7490 28.9000 29.1000
U1-U3 90.2900 90.2260 35.7000 35.9000
U1-U4 125.7130 125.6440 62.5310 62.7390
U2-U3 42.2520 42.2210 43.6000 43.8000
U2-U4 89.2720 89.2600 80.1370 80.3600
U3-U4 60.7760 60.8080 104.5890 104.8050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21RL.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59300.13085884
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V U Car
RA 164.453691
DEC -59.73205
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 48.781
HIERARCH ESO ISS PBL12 END 48.749
HIERARCH ESO ISS PBLA12 START 28.9
HIERARCH ESO ISS PBLA12 END 29.1
HIERARCH ESO ISS PBL13 START 90.29
HIERARCH ESO ISS PBL13 END 90.226
HIERARCH ESO ISS PBLA13 START 35.7
HIERARCH ESO ISS PBLA13 END 35.9
HIERARCH ESO ISS PBL14 START 125.713
HIERARCH ESO ISS PBL14 END 125.644
HIERARCH ESO ISS PBLA14 START 62.531
HIERARCH ESO ISS PBLA14 END 62.739
HIERARCH ESO ISS PBL23 START 42.252
HIERARCH ESO ISS PBL23 END 42.221
HIERARCH ESO ISS PBLA23 START 43.6
HIERARCH ESO ISS PBLA23 END 43.8
HIERARCH ESO ISS PBL24 START 89.272
HIERARCH ESO ISS PBL24 END 89.26
HIERARCH ESO ISS PBLA24 START 80.137
HIERARCH ESO ISS PBLA24 END 80.36
HIERARCH ESO ISS PBL34 START 60.776
HIERARCH ESO ISS PBL34 END 60.808
HIERARCH ESO ISS PBLA34 START 104.589
HIERARCH ESO ISS PBLA34 END 104.805
HIERARCH ESO ISS AMBI TAU0 START 0.006808
HIERARCH ESO ISS AMBI TAU0 END 0.006656
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.55