Exposure
ID
MATIS.2020-12-30T02:31:58.689_1
Header ID
MATIS.2020-12-30T02:31:58.689
Date updated
2020-12-30 02:40:47 UTC+0000
Release date
2020-12-30 02:31:58 UTC+0000
UTC Start
2020-12-30 02:31:58.689
UTC End
2020-12-30 02:32:58.749
MJD Start
59213.10554038
MJD End
59213.1062355189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010504
Ambient temperature (°C)
11.27
Seeing (arcsec)
0.645
Observation
ID
46235
Category
calibrator
Program ID
106.21TK.001
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
34793
Name
HD 57057
RA
109.772531
DEC
-13.26082
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 23.8040 23.8300 134.7000 134.7000
A0-D0 24.0360 24.1090 52.2000 52.4000
A0-C1 18.6900 18.7420 109.5700 109.5720
B2-D0 31.5230 31.5270 3.8000 3.9000
B2-C1 10.5030 10.5040 3.7440 3.9010
D0-C1 21.0210 21.0230 183.7980 183.9550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.10554038
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.772531
DEC -13.26082
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.804
HIERARCH ESO ISS PBL12 END 23.83
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 24.036
HIERARCH ESO ISS PBL13 END 24.109
HIERARCH ESO ISS PBLA13 START 52.2
HIERARCH ESO ISS PBLA13 END 52.4
HIERARCH ESO ISS PBL14 START 18.69
HIERARCH ESO ISS PBL14 END 18.742
HIERARCH ESO ISS PBLA14 START 109.57
HIERARCH ESO ISS PBLA14 END 109.572
HIERARCH ESO ISS PBL23 START 31.523
HIERARCH ESO ISS PBL23 END 31.527
HIERARCH ESO ISS PBLA23 START 3.8
HIERARCH ESO ISS PBLA23 END 3.9
HIERARCH ESO ISS PBL24 START 10.503
HIERARCH ESO ISS PBL24 END 10.504
HIERARCH ESO ISS PBLA24 START 3.744
HIERARCH ESO ISS PBLA24 END 3.901
HIERARCH ESO ISS PBL34 START 21.021
HIERARCH ESO ISS PBL34 END 21.023
HIERARCH ESO ISS PBLA34 START 183.798
HIERARCH ESO ISS PBLA34 END 183.955
HIERARCH ESO ISS AMBI TAU0 START 0.010521
HIERARCH ESO ISS AMBI TAU0 END 0.010487
HIERARCH ESO ISS AMBI TEMP 11.27
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.66