Exposure
ID
MATIS.2025-05-07T02:31:03.964_1
Header ID
MATIS.2025-05-07T02:31:03.964
Date updated
2025-05-07 02:40:57 UTC+0000
Release date
2025-05-07 02:31:03 UTC+0000
UTC Start
2025-05-07 02:31:03.964
UTC End
2025-05-07 02:32:06.364
MJD Start
60802.10490699
MJD End
60802.105629212216
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.00657
Ambient temperature (°C)
13.42
Seeing (arcsec)
0.4
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 43.0050 43.0480 141.2000 141.3000
A0-J2 127.0330 127.1020 81.1000 81.3000
A0-J6 160.3050 160.2470 20.3760 20.5260
B5-J2 111.9840 111.9870 61.6000 61.8000
B5-J6 186.0330 185.9970 8.9250 9.0600
J2-J6 148.0090 148.1200 331.9160 332.0410
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 60802.10490699
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 43.005
HIERARCH ESO ISS PBL12 END 43.048
HIERARCH ESO ISS PBLA12 START 141.2
HIERARCH ESO ISS PBLA12 END 141.3
HIERARCH ESO ISS PBL13 START 127.033
HIERARCH ESO ISS PBL13 END 127.102
HIERARCH ESO ISS PBLA13 START 81.1
HIERARCH ESO ISS PBLA13 END 81.3
HIERARCH ESO ISS PBL14 START 160.305
HIERARCH ESO ISS PBL14 END 160.247
HIERARCH ESO ISS PBLA14 START 20.376
HIERARCH ESO ISS PBLA14 END 20.526
HIERARCH ESO ISS PBL23 START 111.984
HIERARCH ESO ISS PBL23 END 111.987
HIERARCH ESO ISS PBLA23 START 61.6
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 186.033
HIERARCH ESO ISS PBL24 END 185.997
HIERARCH ESO ISS PBLA24 START 8.925
HIERARCH ESO ISS PBLA24 END 9.06
HIERARCH ESO ISS PBL34 START 148.009
HIERARCH ESO ISS PBL34 END 148.12
HIERARCH ESO ISS PBLA34 START 331.916
HIERARCH ESO ISS PBLA34 END 332.041
HIERARCH ESO ISS AMBI TAU0 START 0.00657
HIERARCH ESO ISS AMBI TAU0 END 0.00657
HIERARCH ESO ISS AMBI TEMP 13.42
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4