Exposure
ID
MATIS.2021-02-22T04:32:13.294_1
Header ID
MATIS.2021-02-22T04:32:13.294
Date updated
2021-02-22 04:42:32 UTC+0000
Release date
2021-02-22 04:32:13 UTC+0000
UTC Start
2021-02-22 04:32:13.294
UTC End
2021-02-22 04:33:13.302
MJD Start
59267.18904276
MJD End
59267.189737297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007712
Ambient temperature (°C)
14.77
Seeing (arcsec)
0.805
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 53.2350 53.0540 282.9000 283.0000
K0-D0 79.6750 79.4480 258.1000 258.1000
K0-J3 52.4350 52.4240 353.1140 353.2730
G2-D0 38.5440 38.5120 222.5000 222.6000
G2-J3 60.7650 60.6940 48.6370 48.6370
D0-J3 99.1750 99.0740 46.2720 46.2750
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 59267.18904276
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 53.235
HIERARCH ESO ISS PBL12 END 53.054
HIERARCH ESO ISS PBLA12 START 282.9
HIERARCH ESO ISS PBLA12 END 283.0
HIERARCH ESO ISS PBL13 START 79.675
HIERARCH ESO ISS PBL13 END 79.448
HIERARCH ESO ISS PBLA13 START 258.1
HIERARCH ESO ISS PBLA13 END 258.1
HIERARCH ESO ISS PBL14 START 52.435
HIERARCH ESO ISS PBL14 END 52.424
HIERARCH ESO ISS PBLA14 START 353.114
HIERARCH ESO ISS PBLA14 END 353.273
HIERARCH ESO ISS PBL23 START 38.544
HIERARCH ESO ISS PBL23 END 38.512
HIERARCH ESO ISS PBLA23 START 222.5
HIERARCH ESO ISS PBLA23 END 222.6
HIERARCH ESO ISS PBL24 START 60.765
HIERARCH ESO ISS PBL24 END 60.694
HIERARCH ESO ISS PBLA24 START 48.637
HIERARCH ESO ISS PBLA24 END 48.637
HIERARCH ESO ISS PBL34 START 99.175
HIERARCH ESO ISS PBL34 END 99.074
HIERARCH ESO ISS PBLA34 START 46.272
HIERARCH ESO ISS PBLA34 END 46.275
HIERARCH ESO ISS AMBI TAU0 START 0.007843
HIERARCH ESO ISS AMBI TAU0 END 0.007581
HIERARCH ESO ISS AMBI TEMP 14.77
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.79