Exposure
ID
MATIS.2024-01-11T03:14:33.273_1
Header ID
MATIS.2024-01-11T03:14:33.273
Date updated
2024-01-11 03:22:00 UTC+0000
Release date
2024-01-11 03:14:33 UTC+0000
UTC Start
2024-01-11 03:14:33.273
UTC End
2024-01-11 03:15:33.333
MJD Start
60320.13510733
MJD End
60320.1358024689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004898
Ambient temperature (°C)
16.88
Seeing (arcsec)
0.72
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 25.2990 25.2980 137.6000 137.7000
A0-D0 30.4040 30.4440 67.1000 67.2000
A0-C1 22.3840 22.3970 112.3890 112.4360
B2-D0 32.4080 32.4230 19.8000 19.9000
B2-C1 10.7960 10.8010 19.7260 19.8590
D0-C1 21.6120 21.6220 199.7920 199.9250
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 60320.13510733
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.299
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 137.6
HIERARCH ESO ISS PBLA12 END 137.7
HIERARCH ESO ISS PBL13 START 30.404
HIERARCH ESO ISS PBL13 END 30.444
HIERARCH ESO ISS PBLA13 START 67.1
HIERARCH ESO ISS PBLA13 END 67.2
HIERARCH ESO ISS PBL14 START 22.384
HIERARCH ESO ISS PBL14 END 22.397
HIERARCH ESO ISS PBLA14 START 112.389
HIERARCH ESO ISS PBLA14 END 112.436
HIERARCH ESO ISS PBL23 START 32.408
HIERARCH ESO ISS PBL23 END 32.423
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 10.796
HIERARCH ESO ISS PBL24 END 10.801
HIERARCH ESO ISS PBLA24 START 19.726
HIERARCH ESO ISS PBLA24 END 19.859
HIERARCH ESO ISS PBL34 START 21.612
HIERARCH ESO ISS PBL34 END 21.622
HIERARCH ESO ISS PBLA34 START 199.792
HIERARCH ESO ISS PBLA34 END 199.925
HIERARCH ESO ISS AMBI TAU0 START 0.004935
HIERARCH ESO ISS AMBI TAU0 END 0.004861
HIERARCH ESO ISS AMBI TEMP 16.88
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72