Exposure
ID
MATIS.2025-05-07T02:29:40.971_1
Header ID
MATIS.2025-05-07T02:29:40.971
Date updated
2025-05-07 02:36:01 UTC+0000
Release date
2025-05-07 02:29:40 UTC+0000
UTC Start
2025-05-07 02:29:40.971
UTC End
2025-05-07 02:30:43.371
MJD Start
60802.10394642
MJD End
60802.10466864222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0065249999999999996
Ambient temperature (°C)
13.39
Seeing (arcsec)
0.405
Observation
ID
67075
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49873
Name
HD 119971
RA
206.908864
DEC
-50.32069
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 42.9500 42.9930 141.0000 141.2000
A0-J2 126.9420 127.0120 80.8000 81.0000
A0-J6 160.3790 160.3220 20.1880 20.3390
B5-J2 111.9800 111.9840 61.4000 61.6000
B5-J6 186.0800 186.0440 8.7570 8.8920
J2-J6 147.8650 147.9760 331.7610 331.8860
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 60802.10394642
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 119971
RA 206.908864
DEC -50.32069
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 42.95
HIERARCH ESO ISS PBL12 END 42.993
HIERARCH ESO ISS PBLA12 START 141.0
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 126.942
HIERARCH ESO ISS PBL13 END 127.012
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 81.0
HIERARCH ESO ISS PBL14 START 160.379
HIERARCH ESO ISS PBL14 END 160.322
HIERARCH ESO ISS PBLA14 START 20.188
HIERARCH ESO ISS PBLA14 END 20.339
HIERARCH ESO ISS PBL23 START 111.98
HIERARCH ESO ISS PBL23 END 111.984
HIERARCH ESO ISS PBLA23 START 61.4
HIERARCH ESO ISS PBLA23 END 61.6
HIERARCH ESO ISS PBL24 START 186.08
HIERARCH ESO ISS PBL24 END 186.044
HIERARCH ESO ISS PBLA24 START 8.757
HIERARCH ESO ISS PBLA24 END 8.892
HIERARCH ESO ISS PBL34 START 147.865
HIERARCH ESO ISS PBL34 END 147.976
HIERARCH ESO ISS PBLA34 START 331.761
HIERARCH ESO ISS PBLA34 END 331.886
HIERARCH ESO ISS AMBI TAU0 START 0.00648
HIERARCH ESO ISS AMBI TAU0 END 0.00657
HIERARCH ESO ISS AMBI TEMP 13.39
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.4