Exposure
ID
MATIS.2021-02-22T04:37:14.900_1
Header ID
MATIS.2021-02-22T04:37:14.900
Date updated
2021-02-22 04:48:35 UTC+0000
Release date
2021-02-22 04:37:14 UTC+0000
UTC Start
2021-02-22 04:37:14.900
UTC End
2021-02-22 04:38:14.960
MJD Start
59267.19253357
MJD End
59267.1932287089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0071855
Ambient temperature (°C)
14.74
Seeing (arcsec)
0.985
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 52.3330 52.1470 283.4000 283.5000
K0-D0 78.5400 78.3050 258.2000 258.2000
K0-J3 52.3840 52.3740 353.8970 354.0560
G2-D0 38.3860 38.3530 222.6000 222.6000
G2-J3 60.4100 60.3360 48.6310 48.6280
D0-J3 98.6650 98.5590 46.2790 46.2790
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 59267.19253357
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 52.333
HIERARCH ESO ISS PBL12 END 52.147
HIERARCH ESO ISS PBLA12 START 283.4
HIERARCH ESO ISS PBLA12 END 283.5
HIERARCH ESO ISS PBL13 START 78.54
HIERARCH ESO ISS PBL13 END 78.305
HIERARCH ESO ISS PBLA13 START 258.2
HIERARCH ESO ISS PBLA13 END 258.2
HIERARCH ESO ISS PBL14 START 52.384
HIERARCH ESO ISS PBL14 END 52.374
HIERARCH ESO ISS PBLA14 START 353.897
HIERARCH ESO ISS PBLA14 END 354.056
HIERARCH ESO ISS PBL23 START 38.386
HIERARCH ESO ISS PBL23 END 38.353
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.6
HIERARCH ESO ISS PBL24 START 60.41
HIERARCH ESO ISS PBL24 END 60.336
HIERARCH ESO ISS PBLA24 START 48.631
HIERARCH ESO ISS PBLA24 END 48.628
HIERARCH ESO ISS PBL34 START 98.665
HIERARCH ESO ISS PBL34 END 98.559
HIERARCH ESO ISS PBLA34 START 46.279
HIERARCH ESO ISS PBLA34 END 46.279
HIERARCH ESO ISS AMBI TAU0 START 0.007428
HIERARCH ESO ISS AMBI TAU0 END 0.006943
HIERARCH ESO ISS AMBI TEMP 14.74
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.96