Exposure
ID
MATIS.2021-01-13T07:31:07.066_1
Header ID
MATIS.2021-01-13T07:31:07.066
Date updated
2021-01-13 07:41:28 UTC+0000
Release date
2021-01-13 07:31:07 UTC+0000
UTC Start
2021-01-13 07:31:07.066
UTC End
2021-01-13 07:32:07.126
MJD Start
59227.31327623
MJD End
59227.3139713689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008519
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.73
Observation
ID
46329
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34845
Name
HD 79524
RA
138.327215
DEC
-42.27302
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3800 90.3670 126.1000 126.2000
A0-J2 126.6690 126.5880 104.2000 104.4000
A0-J3 122.7700 122.6360 56.4190 56.5470
G1-J2 54.3820 54.3200 66.1000 66.2000
G1-J3 124.5940 124.5600 13.5670 13.6710
J2-J3 101.1790 101.1950 348.3150 348.4410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59227.31327623
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79524
RA 138.327215
DEC -42.27302
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 90.38
HIERARCH ESO ISS PBL12 END 90.367
HIERARCH ESO ISS PBLA12 START 126.1
HIERARCH ESO ISS PBLA12 END 126.2
HIERARCH ESO ISS PBL13 START 126.669
HIERARCH ESO ISS PBL13 END 126.588
HIERARCH ESO ISS PBLA13 START 104.2
HIERARCH ESO ISS PBLA13 END 104.4
HIERARCH ESO ISS PBL14 START 122.77
HIERARCH ESO ISS PBL14 END 122.636
HIERARCH ESO ISS PBLA14 START 56.419
HIERARCH ESO ISS PBLA14 END 56.547
HIERARCH ESO ISS PBL23 START 54.382
HIERARCH ESO ISS PBL23 END 54.32
HIERARCH ESO ISS PBLA23 START 66.1
HIERARCH ESO ISS PBLA23 END 66.2
HIERARCH ESO ISS PBL24 START 124.594
HIERARCH ESO ISS PBL24 END 124.56
HIERARCH ESO ISS PBLA24 START 13.567
HIERARCH ESO ISS PBLA24 END 13.671
HIERARCH ESO ISS PBL34 START 101.179
HIERARCH ESO ISS PBL34 END 101.195
HIERARCH ESO ISS PBLA34 START 348.315
HIERARCH ESO ISS PBLA34 END 348.441
HIERARCH ESO ISS AMBI TAU0 START 0.008519
HIERARCH ESO ISS AMBI TAU0 END 0.008519
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73