Exposure
ID
MATIS.2025-08-29T05:23:18.242_1
Header ID
MATIS.2025-08-29T05:23:18.242
Date updated
2025-08-29 05:30:54 UTC+0000
Release date
2025-08-29 05:23:18 UTC+0000
UTC Start
2025-08-29 05:23:18.242
UTC End
2025-08-29 05:24:18.206
MJD Start
60916.22451669
MJD End
60916.22521071778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006051
Ambient temperature (°C)
11.79
Seeing (arcsec)
0.675
Observation
ID
70148
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52048
Name
HD 211726
RA
335.149345
DEC
-57.50983
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6850 89.7090 122.3000 122.5000
A0-J2 128.7140 128.6860 102.9000 103.2000
A0-K0 122.5550 122.4670 84.1030 84.3130
G1-J2 53.1500 53.0970 69.0000 69.2000
G1-K0 76.0350 75.9630 37.3080 37.4520
J2-K0 41.5730 41.5780 355.1260 355.2570
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 60916.22451669
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 211726
RA 335.149345
DEC -57.50983
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.685
HIERARCH ESO ISS PBL12 END 89.709
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 128.714
HIERARCH ESO ISS PBL13 END 128.686
HIERARCH ESO ISS PBLA13 START 102.9
HIERARCH ESO ISS PBLA13 END 103.2
HIERARCH ESO ISS PBL14 START 122.555
HIERARCH ESO ISS PBL14 END 122.467
HIERARCH ESO ISS PBLA14 START 84.103
HIERARCH ESO ISS PBLA14 END 84.313
HIERARCH ESO ISS PBL23 START 53.15
HIERARCH ESO ISS PBL23 END 53.097
HIERARCH ESO ISS PBLA23 START 69.0
HIERARCH ESO ISS PBLA23 END 69.2
HIERARCH ESO ISS PBL24 START 76.035
HIERARCH ESO ISS PBL24 END 75.963
HIERARCH ESO ISS PBLA24 START 37.308
HIERARCH ESO ISS PBLA24 END 37.452
HIERARCH ESO ISS PBL34 START 41.573
HIERARCH ESO ISS PBL34 END 41.578
HIERARCH ESO ISS PBLA34 START 355.126
HIERARCH ESO ISS PBLA34 END 355.257
HIERARCH ESO ISS AMBI TAU0 START 0.006051
HIERARCH ESO ISS AMBI TAU0 END 0.006051
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.62