Exposure
ID
MATIS.2025-08-22T23:39:37.736_1
Header ID
MATIS.2025-08-22T23:39:37.736
Date updated
2025-08-22 23:46:01 UTC+0000
Release date
2025-08-22 23:39:37 UTC+0000
UTC Start
2025-08-22 23:39:37.736
UTC End
2025-08-22 23:40:37.700
MJD Start
60909.98585343
MJD End
60909.986547457775
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003612
Ambient temperature (°C)
3.51
Seeing (arcsec)
0.82
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 47.9500 47.9640 151.3000 151.4000
A0-J2 129.2350 129.2360 93.0000 93.2000
A0-J6 166.9340 166.8850 26.6820 26.7960
B5-J2 111.7140 111.6870 71.6000 71.8000
B5-J6 198.1360 198.0990 15.1920 15.3010
J2-J6 165.1050 165.1410 340.8750 340.9860
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 60909.98585343
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 47.95
HIERARCH ESO ISS PBL12 END 47.964
HIERARCH ESO ISS PBLA12 START 151.3
HIERARCH ESO ISS PBLA12 END 151.4
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.236
HIERARCH ESO ISS PBLA13 START 93.0
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 166.934
HIERARCH ESO ISS PBL14 END 166.885
HIERARCH ESO ISS PBLA14 START 26.682
HIERARCH ESO ISS PBLA14 END 26.796
HIERARCH ESO ISS PBL23 START 111.714
HIERARCH ESO ISS PBL23 END 111.687
HIERARCH ESO ISS PBLA23 START 71.6
HIERARCH ESO ISS PBLA23 END 71.8
HIERARCH ESO ISS PBL24 START 198.136
HIERARCH ESO ISS PBL24 END 198.099
HIERARCH ESO ISS PBLA24 START 15.192
HIERARCH ESO ISS PBLA24 END 15.301
HIERARCH ESO ISS PBL34 START 165.105
HIERARCH ESO ISS PBL34 END 165.141
HIERARCH ESO ISS PBLA34 START 340.875
HIERARCH ESO ISS PBLA34 END 340.986
HIERARCH ESO ISS AMBI TAU0 START 0.003612
HIERARCH ESO ISS AMBI TAU0 END 0.003612
HIERARCH ESO ISS AMBI TEMP 3.51
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82