Exposure
ID
MATIS.2021-10-26T03:29:30.906_1
Header ID
MATIS.2021-10-26T03:29:30.906
Date updated
2021-10-26 03:36:32 UTC+0000
Release date
2021-10-26 03:29:30 UTC+0000
UTC Start
2021-10-26 03:29:30.906
UTC End
2021-10-26 03:30:30.966
MJD Start
59513.1454966
MJD End
59513.1461917389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0058865
Ambient temperature (°C)
14.57
Seeing (arcsec)
0.73
Observation
ID
48644
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2850 25.2860 146.9000 147.1000
A0-D0 31.4890 31.4680 76.1000 76.2000
A0-C1 22.5850 22.5800 120.9230 121.0660
B2-D0 33.2900 33.2780 30.3000 30.4000
B2-C1 11.0890 11.0850 30.2100 30.3100
D0-C1 22.2010 22.1930 210.2740 210.3740
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 59513.1454966
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 25.285
HIERARCH ESO ISS PBL12 END 25.286
HIERARCH ESO ISS PBLA12 START 146.9
HIERARCH ESO ISS PBLA12 END 147.1
HIERARCH ESO ISS PBL13 START 31.489
HIERARCH ESO ISS PBL13 END 31.468
HIERARCH ESO ISS PBLA13 START 76.1
HIERARCH ESO ISS PBLA13 END 76.2
HIERARCH ESO ISS PBL14 START 22.585
HIERARCH ESO ISS PBL14 END 22.58
HIERARCH ESO ISS PBLA14 START 120.923
HIERARCH ESO ISS PBLA14 END 121.066
HIERARCH ESO ISS PBL23 START 33.29
HIERARCH ESO ISS PBL23 END 33.278
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.089
HIERARCH ESO ISS PBL24 END 11.085
HIERARCH ESO ISS PBLA24 START 30.21
HIERARCH ESO ISS PBLA24 END 30.31
HIERARCH ESO ISS PBL34 START 22.201
HIERARCH ESO ISS PBL34 END 22.193
HIERARCH ESO ISS PBLA34 START 210.274
HIERARCH ESO ISS PBLA34 END 210.374
HIERARCH ESO ISS AMBI TAU0 START 0.006346
HIERARCH ESO ISS AMBI TAU0 END 0.005427
HIERARCH ESO ISS AMBI TEMP 14.57
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.81