Exposure
ID
MATIS.2020-12-30T02:34:42.794_1
Header ID
MATIS.2020-12-30T02:34:42.794
Date updated
2020-12-30 02:45:59 UTC+0000
Release date
2020-12-30 02:34:42 UTC+0000
UTC Start
2020-12-30 02:34:42.794
UTC End
2020-12-30 02:35:42.802
MJD Start
59213.10743974
MJD End
59213.108134277
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010564
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.66
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 23.8740 23.9000 134.7000 134.7000
A0-D0 24.2300 24.3020 52.8000 52.9000
A0-C1 18.8290 18.8800 109.5770 109.5810
B2-D0 31.5330 31.5370 4.2000 4.4000
B2-C1 10.5060 10.5070 4.1660 4.3230
D0-C1 21.0270 21.0300 184.2200 184.3780
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 59213.10743974
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 23.874
HIERARCH ESO ISS PBL12 END 23.9
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 24.23
HIERARCH ESO ISS PBL13 END 24.302
HIERARCH ESO ISS PBLA13 START 52.8
HIERARCH ESO ISS PBLA13 END 52.9
HIERARCH ESO ISS PBL14 START 18.829
HIERARCH ESO ISS PBL14 END 18.88
HIERARCH ESO ISS PBLA14 START 109.577
HIERARCH ESO ISS PBLA14 END 109.581
HIERARCH ESO ISS PBL23 START 31.533
HIERARCH ESO ISS PBL23 END 31.537
HIERARCH ESO ISS PBLA23 START 4.2
HIERARCH ESO ISS PBLA23 END 4.4
HIERARCH ESO ISS PBL24 START 10.506
HIERARCH ESO ISS PBL24 END 10.507
HIERARCH ESO ISS PBLA24 START 4.166
HIERARCH ESO ISS PBLA24 END 4.323
HIERARCH ESO ISS PBL34 START 21.027
HIERARCH ESO ISS PBL34 END 21.03
HIERARCH ESO ISS PBLA34 START 184.22
HIERARCH ESO ISS PBLA34 END 184.378
HIERARCH ESO ISS AMBI TAU0 START 0.0102
HIERARCH ESO ISS AMBI TAU0 END 0.010928
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.63