Exposure
ID
MATIS.2020-12-30T02:38:11.418_1
Header ID
MATIS.2020-12-30T02:38:11.418
Date updated
2020-12-30 02:45:59 UTC+0000
Release date
2020-12-30 02:38:11 UTC+0000
UTC Start
2020-12-30 02:38:11.418
UTC End
2020-12-30 02:39:11.426
MJD Start
59213.10985437
MJD End
59213.110548907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0104945
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.69
Observation
ID
46236
Category
calibrator
Program ID
106.21TK.001
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
34793
Name
HD 57057
RA
109.772531
DEC
-13.26082
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.9610 23.9860 134.7000 134.7000
A0-D0 24.4760 24.5480 53.4000 53.6000
A0-C1 19.0030 19.0520 109.5910 109.5960
B2-D0 31.5480 31.5520 4.7000 4.9000
B2-C1 10.5110 10.5120 4.7030 4.8590
D0-C1 21.0370 21.0400 184.7580 184.9140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.10985437
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.772531
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.961
HIERARCH ESO ISS PBL12 END 23.986
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 24.476
HIERARCH ESO ISS PBL13 END 24.548
HIERARCH ESO ISS PBLA13 START 53.4
HIERARCH ESO ISS PBLA13 END 53.6
HIERARCH ESO ISS PBL14 START 19.003
HIERARCH ESO ISS PBL14 END 19.052
HIERARCH ESO ISS PBLA14 START 109.591
HIERARCH ESO ISS PBLA14 END 109.596
HIERARCH ESO ISS PBL23 START 31.548
HIERARCH ESO ISS PBL23 END 31.552
HIERARCH ESO ISS PBLA23 START 4.7
HIERARCH ESO ISS PBLA23 END 4.9
HIERARCH ESO ISS PBL24 START 10.511
HIERARCH ESO ISS PBL24 END 10.512
HIERARCH ESO ISS PBLA24 START 4.703
HIERARCH ESO ISS PBLA24 END 4.859
HIERARCH ESO ISS PBL34 START 21.037
HIERARCH ESO ISS PBL34 END 21.04
HIERARCH ESO ISS PBLA34 START 184.758
HIERARCH ESO ISS PBLA34 END 184.914
HIERARCH ESO ISS AMBI TAU0 START 0.011045
HIERARCH ESO ISS AMBI TAU0 END 0.009944
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.72