Exposure
ID
MATIS.2025-04-08T03:45:20.597_1
Header ID
MATIS.2025-04-08T03:45:20.597
Date updated
2025-04-08 03:51:02 UTC+0000
Release date
2025-04-08 03:45:20 UTC+0000
UTC Start
2025-04-08 03:45:20.597
UTC End
2025-04-08 03:46:20.657
MJD Start
60773.15648839
MJD End
60773.157183528885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005204
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.7
Observation
ID
66082
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49198
Name
HD 128488
RA
219.579545
DEC
-38.79432
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 21.3630 21.4000 125.9000 126.0000
A0-D0 30.0400 30.0670 45.5000 45.7000
A0-C1 18.7160 18.7590 94.1020 94.2500
B2-D0 33.8410 33.8400 7.0000 7.1000
B2-C1 11.2720 11.2720 6.9540 7.0970
D0-C1 22.5680 22.5680 187.0070 187.1500
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 60773.15648839
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 128488
RA 219.579545
DEC -38.79432
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 21.363
HIERARCH ESO ISS PBL12 END 21.4
HIERARCH ESO ISS PBLA12 START 125.9
HIERARCH ESO ISS PBLA12 END 126.0
HIERARCH ESO ISS PBL13 START 30.04
HIERARCH ESO ISS PBL13 END 30.067
HIERARCH ESO ISS PBLA13 START 45.5
HIERARCH ESO ISS PBLA13 END 45.7
HIERARCH ESO ISS PBL14 START 18.716
HIERARCH ESO ISS PBL14 END 18.759
HIERARCH ESO ISS PBLA14 START 94.102
HIERARCH ESO ISS PBLA14 END 94.25
HIERARCH ESO ISS PBL23 START 33.841
HIERARCH ESO ISS PBL23 END 33.84
HIERARCH ESO ISS PBLA23 START 7.0
HIERARCH ESO ISS PBLA23 END 7.1
HIERARCH ESO ISS PBL24 START 11.272
HIERARCH ESO ISS PBL24 END 11.272
HIERARCH ESO ISS PBLA24 START 6.954
HIERARCH ESO ISS PBLA24 END 7.097
HIERARCH ESO ISS PBL34 START 22.568
HIERARCH ESO ISS PBL34 END 22.568
HIERARCH ESO ISS PBLA34 START 187.007
HIERARCH ESO ISS PBLA34 END 187.15
HIERARCH ESO ISS AMBI TAU0 START 0.005204
HIERARCH ESO ISS AMBI TAU0 END 0.005204
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7