Exposure
ID
MATIS.2020-12-29T05:25:13.035_1
Header ID
MATIS.2020-12-29T05:25:13.035
Date updated
2020-12-29 05:36:13 UTC+0000
Release date
2020-12-29 05:25:13 UTC+0000
UTC Start
2020-12-29 05:25:13.035
UTC End
2020-12-29 05:26:13.095
MJD Start
59212.22584531
MJD End
59212.2265404489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01687
Ambient temperature (°C)
11.89
Seeing (arcsec)
0.615
Observation
ID
46227
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
34789
Name
HD 54335
RA
106.99623
DEC
-11.59657
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 24.8030 24.7900 142.5000 142.6000
A0-D0 31.9730 31.9780 71.9000 71.9000
A0-C1 22.4430 22.4320 115.9040 115.9530
B2-D0 33.3260 33.3380 27.3000 27.4000
B2-C1 11.1010 11.1050 27.2520 27.3290
D0-C1 22.2250 22.2330 207.3160 207.3930
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 59212.22584531
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54335
RA 106.99623
DEC -11.59657
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 24.803
HIERARCH ESO ISS PBL12 END 24.79
HIERARCH ESO ISS PBLA12 START 142.5
HIERARCH ESO ISS PBLA12 END 142.6
HIERARCH ESO ISS PBL13 START 31.973
HIERARCH ESO ISS PBL13 END 31.978
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 22.443
HIERARCH ESO ISS PBL14 END 22.432
HIERARCH ESO ISS PBLA14 START 115.904
HIERARCH ESO ISS PBLA14 END 115.953
HIERARCH ESO ISS PBL23 START 33.326
HIERARCH ESO ISS PBL23 END 33.338
HIERARCH ESO ISS PBLA23 START 27.3
HIERARCH ESO ISS PBLA23 END 27.4
HIERARCH ESO ISS PBL24 START 11.101
HIERARCH ESO ISS PBL24 END 11.105
HIERARCH ESO ISS PBLA24 START 27.252
HIERARCH ESO ISS PBLA24 END 27.329
HIERARCH ESO ISS PBL34 START 22.225
HIERARCH ESO ISS PBL34 END 22.233
HIERARCH ESO ISS PBLA34 START 207.316
HIERARCH ESO ISS PBLA34 END 207.393
HIERARCH ESO ISS AMBI TAU0 START 0.01638
HIERARCH ESO ISS AMBI TAU0 END 0.01736
HIERARCH ESO ISS AMBI TEMP 11.89
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.64