Exposure
ID
MATIS.2024-09-20T05:25:40.186_1
Header ID
MATIS.2024-09-20T05:25:40.186
Date updated
2024-09-20 05:35:46 UTC+0000
Release date
2024-09-20 05:25:40 UTC+0000
UTC Start
2024-09-20 05:25:40.186
UTC End
2024-09-20 05:26:40.150
MJD Start
60573.22615956
MJD End
60573.2268535878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0063715
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.85
Observation
ID
60797
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45220
Name
HD 224834
RA
0.267263
DEC
-48.80991
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 24.4500 24.4610 146.0000 146.1000
A0-D0 31.0490 31.0260 79.8000 80.0000
A0-C1 22.5560 22.5600 121.1730 121.3550
B2-D0 30.7930 30.7700 33.2000 33.4000
B2-C1 10.2570 10.2490 33.1830 33.3070
D0-C1 20.5360 20.5210 213.2530 213.3770
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 60573.22615956
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 224834
RA 0.267263
DEC -48.80991
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.45
HIERARCH ESO ISS PBL12 END 24.461
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 31.049
HIERARCH ESO ISS PBL13 END 31.026
HIERARCH ESO ISS PBLA13 START 79.8
HIERARCH ESO ISS PBLA13 END 80.0
HIERARCH ESO ISS PBL14 START 22.556
HIERARCH ESO ISS PBL14 END 22.56
HIERARCH ESO ISS PBLA14 START 121.173
HIERARCH ESO ISS PBLA14 END 121.355
HIERARCH ESO ISS PBL23 START 30.793
HIERARCH ESO ISS PBL23 END 30.77
HIERARCH ESO ISS PBLA23 START 33.2
HIERARCH ESO ISS PBLA23 END 33.4
HIERARCH ESO ISS PBL24 START 10.257
HIERARCH ESO ISS PBL24 END 10.249
HIERARCH ESO ISS PBLA24 START 33.183
HIERARCH ESO ISS PBLA24 END 33.307
HIERARCH ESO ISS PBL34 START 20.536
HIERARCH ESO ISS PBL34 END 20.521
HIERARCH ESO ISS PBLA34 START 213.253
HIERARCH ESO ISS PBLA34 END 213.377
HIERARCH ESO ISS AMBI TAU0 START 0.006253
HIERARCH ESO ISS AMBI TAU0 END 0.00649
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.91