Exposure
ID
MATIS.2021-02-22T04:28:53.442_1
Header ID
MATIS.2021-02-22T04:28:53.442
Date updated
2021-02-22 04:37:42 UTC+0000
Release date
2021-02-22 04:28:53 UTC+0000
UTC Start
2021-02-22 04:28:53.442
UTC End
2021-02-22 04:29:53.502
MJD Start
59267.18672965
MJD End
59267.1874247889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0066715
Ambient temperature (°C)
14.96
Seeing (arcsec)
1.035
Observation
ID
46848
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
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 53.8230 53.6450 282.6000 282.7000
K0-D0 80.4100 80.1880 258.0000 258.0000
K0-J3 52.4730 52.4610 352.5970 352.7540
G2-D0 38.6440 38.6140 222.5000 222.5000
G2-J3 60.9920 60.9230 48.6330 48.6350
D0-J3 99.5010 99.4020 46.2600 46.2650
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 59267.18672965
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.773673
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 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 53.823
HIERARCH ESO ISS PBL12 END 53.645
HIERARCH ESO ISS PBLA12 START 282.6
HIERARCH ESO ISS PBLA12 END 282.7
HIERARCH ESO ISS PBL13 START 80.41
HIERARCH ESO ISS PBL13 END 80.188
HIERARCH ESO ISS PBLA13 START 258.0
HIERARCH ESO ISS PBLA13 END 258.0
HIERARCH ESO ISS PBL14 START 52.473
HIERARCH ESO ISS PBL14 END 52.461
HIERARCH ESO ISS PBLA14 START 352.597
HIERARCH ESO ISS PBLA14 END 352.754
HIERARCH ESO ISS PBL23 START 38.644
HIERARCH ESO ISS PBL23 END 38.614
HIERARCH ESO ISS PBLA23 START 222.5
HIERARCH ESO ISS PBLA23 END 222.5
HIERARCH ESO ISS PBL24 START 60.992
HIERARCH ESO ISS PBL24 END 60.923
HIERARCH ESO ISS PBLA24 START 48.633
HIERARCH ESO ISS PBLA24 END 48.635
HIERARCH ESO ISS PBL34 START 99.501
HIERARCH ESO ISS PBL34 END 99.402
HIERARCH ESO ISS PBLA34 START 46.26
HIERARCH ESO ISS PBLA34 END 46.265
HIERARCH ESO ISS AMBI TAU0 START 0.005259
HIERARCH ESO ISS AMBI TAU0 END 0.008084
HIERARCH ESO ISS AMBI TEMP 14.96
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 0.75