Exposure
ID
MATIS.2024-01-11T03:02:14.381_1
Header ID
MATIS.2024-01-11T03:02:14.381
Date updated
2024-01-11 03:10:54 UTC+0000
Release date
2024-01-11 03:02:14 UTC+0000
UTC Start
2024-01-11 03:02:14.381
UTC End
2024-01-11 03:03:14.345
MJD Start
60320.12655534
MJD End
60320.1272493678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0049925
Ambient temperature (°C)
16.87
Seeing (arcsec)
0.76
Observation
ID
58168
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43079
Name
HD 50778
RA
103.545613
DEC
-12.0387
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2850 25.2870 137.0000 137.1000
A0-D0 29.8860 29.9310 66.1000 66.2000
A0-C1 22.1980 22.2150 111.9450 111.9750
B2-D0 32.2310 32.2460 18.2000 18.3000
B2-C1 10.7370 10.7420 18.1740 18.2990
D0-C1 21.4940 21.5040 198.2390 198.3650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60320.12655534
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 50778
RA 103.545613
DEC -12.0387
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 25.285
HIERARCH ESO ISS PBL12 END 25.287
HIERARCH ESO ISS PBLA12 START 137.0
HIERARCH ESO ISS PBLA12 END 137.1
HIERARCH ESO ISS PBL13 START 29.886
HIERARCH ESO ISS PBL13 END 29.931
HIERARCH ESO ISS PBLA13 START 66.1
HIERARCH ESO ISS PBLA13 END 66.2
HIERARCH ESO ISS PBL14 START 22.198
HIERARCH ESO ISS PBL14 END 22.215
HIERARCH ESO ISS PBLA14 START 111.945
HIERARCH ESO ISS PBLA14 END 111.975
HIERARCH ESO ISS PBL23 START 32.231
HIERARCH ESO ISS PBL23 END 32.246
HIERARCH ESO ISS PBLA23 START 18.2
HIERARCH ESO ISS PBLA23 END 18.3
HIERARCH ESO ISS PBL24 START 10.737
HIERARCH ESO ISS PBL24 END 10.742
HIERARCH ESO ISS PBLA24 START 18.174
HIERARCH ESO ISS PBLA24 END 18.299
HIERARCH ESO ISS PBL34 START 21.494
HIERARCH ESO ISS PBL34 END 21.504
HIERARCH ESO ISS PBLA34 START 198.239
HIERARCH ESO ISS PBLA34 END 198.365
HIERARCH ESO ISS AMBI TAU0 START 0.004808
HIERARCH ESO ISS AMBI TAU0 END 0.005177
HIERARCH ESO ISS AMBI TEMP 16.87
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.72