Exposure
ID
MATIS.2021-02-22T03:59:17.085_1
Header ID
MATIS.2021-02-22T03:59:17.085
Date updated
2021-02-22 04:11:56 UTC+0000
Release date
2022-02-22 04:11:56 UTC+0000
UTC Start
2021-02-22 03:59:17.085
UTC End
2021-02-22 04:00:17.145
MJD Start
59267.16616996
MJD End
59267.1668650989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008807
Ambient temperature (°C)
14.73
Seeing (arcsec)
0.75
Observation
ID
46844
Category
science
Program ID
106.21TK.002
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
35175
Name
HD 58647
RA
111.483723
DEC
-14.17878
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.6770 59.5370 279.9000 279.9000
K0-D0 87.2480 87.0810 257.3000 257.4000
K0-J3 53.3330 53.3150 347.1790 347.3240
G2-D0 39.4260 39.4070 221.9000 221.9000
G2-J3 62.8620 62.8160 48.3400 48.3640
D0-J3 102.1350 102.0700 45.8580 45.8850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59267.16616996
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 58647
RA 111.483723
DEC -14.17878
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 59.677
HIERARCH ESO ISS PBL12 END 59.537
HIERARCH ESO ISS PBLA12 START 279.9
HIERARCH ESO ISS PBLA12 END 279.9
HIERARCH ESO ISS PBL13 START 87.248
HIERARCH ESO ISS PBL13 END 87.081
HIERARCH ESO ISS PBLA13 START 257.3
HIERARCH ESO ISS PBLA13 END 257.4
HIERARCH ESO ISS PBL14 START 53.333
HIERARCH ESO ISS PBL14 END 53.315
HIERARCH ESO ISS PBLA14 START 347.179
HIERARCH ESO ISS PBLA14 END 347.324
HIERARCH ESO ISS PBL23 START 39.426
HIERARCH ESO ISS PBL23 END 39.407
HIERARCH ESO ISS PBLA23 START 221.9
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 62.862
HIERARCH ESO ISS PBL24 END 62.816
HIERARCH ESO ISS PBLA24 START 48.34
HIERARCH ESO ISS PBLA24 END 48.364
HIERARCH ESO ISS PBL34 START 102.135
HIERARCH ESO ISS PBL34 END 102.07
HIERARCH ESO ISS PBLA34 START 45.858
HIERARCH ESO ISS PBLA34 END 45.885
HIERARCH ESO ISS AMBI TAU0 START 0.00817
HIERARCH ESO ISS AMBI TAU0 END 0.009444
HIERARCH ESO ISS AMBI TEMP 14.73
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.68