Exposure
ID
MATIS.2025-08-22T23:36:53.956_1
Header ID
MATIS.2025-08-22T23:36:53.956
Date updated
2025-08-22 23:46:01 UTC+0000
Release date
2025-08-22 23:36:53 UTC+0000
UTC Start
2025-08-22 23:36:53.956
UTC End
2025-08-22 23:37:53.920
MJD Start
60909.98395782
MJD End
60909.98465184777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003728
Ambient temperature (°C)
3.53
Seeing (arcsec)
0.885
Observation
ID
70066
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
51982
Name
HD 153368
RA
255.153386
DEC
-35.9345
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.9110 47.9260 151.0000 151.1000
A0-J2 129.2250 129.2300 92.6000 92.8000
A0-J6 167.0640 167.0170 26.3690 26.4840
B5-J2 111.7810 111.7580 71.2000 71.4000
B5-J6 198.2320 198.1970 14.8940 15.0030
J2-J6 165.0050 165.0420 340.5710 340.6820
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 60909.98395782
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 153368
RA 255.153386
DEC -35.9345
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 47.911
HIERARCH ESO ISS PBL12 END 47.926
HIERARCH ESO ISS PBLA12 START 151.0
HIERARCH ESO ISS PBLA12 END 151.1
HIERARCH ESO ISS PBL13 START 129.225
HIERARCH ESO ISS PBL13 END 129.23
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 167.064
HIERARCH ESO ISS PBL14 END 167.017
HIERARCH ESO ISS PBLA14 START 26.369
HIERARCH ESO ISS PBLA14 END 26.484
HIERARCH ESO ISS PBL23 START 111.781
HIERARCH ESO ISS PBL23 END 111.758
HIERARCH ESO ISS PBLA23 START 71.2
HIERARCH ESO ISS PBLA23 END 71.4
HIERARCH ESO ISS PBL24 START 198.232
HIERARCH ESO ISS PBL24 END 198.197
HIERARCH ESO ISS PBLA24 START 14.894
HIERARCH ESO ISS PBLA24 END 15.003
HIERARCH ESO ISS PBL34 START 165.005
HIERARCH ESO ISS PBL34 END 165.042
HIERARCH ESO ISS PBLA34 START 340.571
HIERARCH ESO ISS PBLA34 END 340.682
HIERARCH ESO ISS AMBI TAU0 START 0.003728
HIERARCH ESO ISS AMBI TAU0 END 0.003728
HIERARCH ESO ISS AMBI TEMP 3.53
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.88