Exposure
ID
MATIS.2021-03-27T03:10:54.461_1
Header ID
MATIS.2021-03-27T03:10:54.461
Date updated
2021-09-29 14:27:07 UTC+0000
Release date
2022-03-27 03:20:17 UTC+0000
UTC Start
2021-03-27 03:10:54.461
UTC End
2021-03-27 03:11:54.521
MJD Start
59300.13257478
MJD End
59300.1332699189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006395
Ambient temperature (°C)
14.3
Seeing (arcsec)
0.565
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 48.7050 48.6730 29.3000 29.5000
U1-U3 90.1360 90.0700 36.1000 36.3000
U1-U4 125.5480 125.4780 63.0270 63.2350
U2-U3 42.1770 42.1460 44.0000 44.2000
U2-U4 89.2420 89.2290 80.6690 80.8910
U3-U4 60.8510 60.8820 105.1040 105.3200
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 59300.13257478
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 48.705
HIERARCH ESO ISS PBL12 END 48.673
HIERARCH ESO ISS PBLA12 START 29.3
HIERARCH ESO ISS PBLA12 END 29.5
HIERARCH ESO ISS PBL13 START 90.136
HIERARCH ESO ISS PBL13 END 90.07
HIERARCH ESO ISS PBLA13 START 36.1
HIERARCH ESO ISS PBLA13 END 36.3
HIERARCH ESO ISS PBL14 START 125.548
HIERARCH ESO ISS PBL14 END 125.478
HIERARCH ESO ISS PBLA14 START 63.027
HIERARCH ESO ISS PBLA14 END 63.235
HIERARCH ESO ISS PBL23 START 42.177
HIERARCH ESO ISS PBL23 END 42.146
HIERARCH ESO ISS PBLA23 START 44.0
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 89.242
HIERARCH ESO ISS PBL24 END 89.229
HIERARCH ESO ISS PBLA24 START 80.669
HIERARCH ESO ISS PBLA24 END 80.891
HIERARCH ESO ISS PBL34 START 60.851
HIERARCH ESO ISS PBL34 END 60.882
HIERARCH ESO ISS PBLA34 START 105.104
HIERARCH ESO ISS PBLA34 END 105.32
HIERARCH ESO ISS AMBI TAU0 START 0.006377
HIERARCH ESO ISS AMBI TAU0 END 0.006413
HIERARCH ESO ISS AMBI TEMP 14.3
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.56