Exposure
ID
MATIS.2024-01-11T02:03:39.405_1
Header ID
MATIS.2024-01-11T02:03:39.405
Date updated
2024-01-11 02:11:00 UTC+0000
Release date
2024-01-11 02:03:39 UTC+0000
UTC Start
2024-01-11 02:03:39.405
UTC End
2024-01-11 02:04:39.465
MJD Start
60320.08587274
MJD End
60320.08656787888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004079
Ambient temperature (°C)
17.06
Seeing (arcsec)
0.9
Observation
ID
57873
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42874
Name
HD 25422
RA
59.684243
DEC
-61.40026
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 22.9290 22.9420 143.8000 144.0000
A0-D0 30.7180 30.6990 83.8000 84.1000
A0-C1 22.2420 22.2500 120.3520 120.5580
B2-D0 27.6520 27.6260 38.0000 38.1000
B2-C1 9.2100 9.2010 37.9070 38.0550
D0-C1 18.4420 18.4250 217.9830 218.1320
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 60320.08587274
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 25422
RA 59.684243
DEC -61.40026
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 22.929
HIERARCH ESO ISS PBL12 END 22.942
HIERARCH ESO ISS PBLA12 START 143.8
HIERARCH ESO ISS PBLA12 END 144.0
HIERARCH ESO ISS PBL13 START 30.718
HIERARCH ESO ISS PBL13 END 30.699
HIERARCH ESO ISS PBLA13 START 83.8
HIERARCH ESO ISS PBLA13 END 84.1
HIERARCH ESO ISS PBL14 START 22.242
HIERARCH ESO ISS PBL14 END 22.25
HIERARCH ESO ISS PBLA14 START 120.352
HIERARCH ESO ISS PBLA14 END 120.558
HIERARCH ESO ISS PBL23 START 27.652
HIERARCH ESO ISS PBL23 END 27.626
HIERARCH ESO ISS PBLA23 START 38.0
HIERARCH ESO ISS PBLA23 END 38.1
HIERARCH ESO ISS PBL24 START 9.21
HIERARCH ESO ISS PBL24 END 9.201
HIERARCH ESO ISS PBLA24 START 37.907
HIERARCH ESO ISS PBLA24 END 38.055
HIERARCH ESO ISS PBL34 START 18.442
HIERARCH ESO ISS PBL34 END 18.425
HIERARCH ESO ISS PBLA34 START 217.983
HIERARCH ESO ISS PBLA34 END 218.132
HIERARCH ESO ISS AMBI TAU0 START 0.004079
HIERARCH ESO ISS AMBI TAU0 END 0.004079
HIERARCH ESO ISS AMBI TEMP 17.06
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9