Exposure
ID
MATIS.2021-10-26T03:35:53.567_1
Header ID
MATIS.2021-10-26T03:35:53.567
Date updated
2021-10-26 03:45:46 UTC+0000
Release date
2021-10-26 03:35:53 UTC+0000
UTC Start
2021-10-26 03:35:53.567
UTC End
2021-10-26 03:36:53.627
MJD Start
59513.14992554
MJD End
59513.1506206789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005842
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.72
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 25.2930 25.2940 147.8000 147.9000
A0-D0 31.3500 31.3270 76.9000 77.0000
A0-C1 22.5540 22.5480 121.8380 121.9850
B2-D0 33.2100 33.1960 30.9000 31.0000
B2-C1 11.0630 11.0580 30.8410 30.9410
D0-C1 22.1470 22.1380 210.9050 211.0050
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 59513.14992554
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 25.293
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 147.8
HIERARCH ESO ISS PBLA12 END 147.9
HIERARCH ESO ISS PBL13 START 31.35
HIERARCH ESO ISS PBL13 END 31.327
HIERARCH ESO ISS PBLA13 START 76.9
HIERARCH ESO ISS PBLA13 END 77.0
HIERARCH ESO ISS PBL14 START 22.554
HIERARCH ESO ISS PBL14 END 22.548
HIERARCH ESO ISS PBLA14 START 121.838
HIERARCH ESO ISS PBLA14 END 121.985
HIERARCH ESO ISS PBL23 START 33.21
HIERARCH ESO ISS PBL23 END 33.196
HIERARCH ESO ISS PBLA23 START 30.9
HIERARCH ESO ISS PBLA23 END 31.0
HIERARCH ESO ISS PBL24 START 11.063
HIERARCH ESO ISS PBL24 END 11.058
HIERARCH ESO ISS PBLA24 START 30.841
HIERARCH ESO ISS PBLA24 END 30.941
HIERARCH ESO ISS PBL34 START 22.147
HIERARCH ESO ISS PBL34 END 22.138
HIERARCH ESO ISS PBLA34 START 210.905
HIERARCH ESO ISS PBLA34 END 211.005
HIERARCH ESO ISS AMBI TAU0 START 0.00583
HIERARCH ESO ISS AMBI TAU0 END 0.005854
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.73