Exposure
ID
MATIS.2021-02-22T04:22:18.648_1
Header ID
MATIS.2021-02-22T04:22:18.648
Date updated
2021-02-22 04:32:49 UTC+0000
Release date
2021-02-22 04:22:18 UTC+0000
UTC Start
2021-02-22 04:22:18.648
UTC End
2021-02-22 04:23:18.656
MJD Start
59267.18216028
MJD End
59267.182854817
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.575
Observation
ID
46849
Category
calibrator
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
35178
Name
HD 57057
RA
109.773673
DEC
-13.26082
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 54.9570 54.7840 281.9000 282.0000
K0-D0 81.8150 81.6020 257.8000 257.8000
K0-J3 52.5540 52.5410 351.5800 351.7370
G2-D0 38.8320 38.8040 222.4000 222.4000
G2-J3 61.4200 61.3550 48.6060 48.6120
D0-J3 100.1130 100.0220 46.2170 46.2250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59267.18216028
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.773673
DEC -13.26082
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 54.957
HIERARCH ESO ISS PBL12 END 54.784
HIERARCH ESO ISS PBLA12 START 281.9
HIERARCH ESO ISS PBLA12 END 282.0
HIERARCH ESO ISS PBL13 START 81.815
HIERARCH ESO ISS PBL13 END 81.602
HIERARCH ESO ISS PBLA13 START 257.8
HIERARCH ESO ISS PBLA13 END 257.8
HIERARCH ESO ISS PBL14 START 52.554
HIERARCH ESO ISS PBL14 END 52.541
HIERARCH ESO ISS PBLA14 START 351.58
HIERARCH ESO ISS PBLA14 END 351.737
HIERARCH ESO ISS PBL23 START 38.832
HIERARCH ESO ISS PBL23 END 38.804
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.4
HIERARCH ESO ISS PBL24 START 61.42
HIERARCH ESO ISS PBL24 END 61.355
HIERARCH ESO ISS PBLA24 START 48.606
HIERARCH ESO ISS PBLA24 END 48.612
HIERARCH ESO ISS PBL34 START 100.113
HIERARCH ESO ISS PBL34 END 100.022
HIERARCH ESO ISS PBLA34 START 46.217
HIERARCH ESO ISS PBLA34 END 46.225
HIERARCH ESO ISS AMBI TAU0 START 0.010631
HIERARCH ESO ISS AMBI TAU0 END 0.009369
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.61