Exposure
ID
MATIS.2021-02-22T04:34:37.913_1
Header ID
MATIS.2021-02-22T04:34:37.913
Date updated
2021-02-22 04:42:32 UTC+0000
Release date
2021-02-22 04:34:37 UTC+0000
UTC Start
2021-02-22 04:34:37.913
UTC End
2021-02-22 04:35:37.921
MJD Start
59267.19071659
MJD End
59267.191411127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007404
Ambient temperature (°C)
14.73
Seeing (arcsec)
0.83
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 52.8060 52.6200 283.2000 283.3000
K0-D0 79.1360 78.9020 258.1000 258.1000
K0-J3 52.4100 52.3990 353.4880 353.6490
G2-D0 38.4690 38.4370 222.6000 222.6000
G2-J3 60.5970 60.5230 48.6360 48.6350
D0-J3 98.9340 98.8280 46.2770 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 59267.19071659
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 52.806
HIERARCH ESO ISS PBL12 END 52.62
HIERARCH ESO ISS PBLA12 START 283.2
HIERARCH ESO ISS PBLA12 END 283.3
HIERARCH ESO ISS PBL13 START 79.136
HIERARCH ESO ISS PBL13 END 78.902
HIERARCH ESO ISS PBLA13 START 258.1
HIERARCH ESO ISS PBLA13 END 258.1
HIERARCH ESO ISS PBL14 START 52.41
HIERARCH ESO ISS PBL14 END 52.399
HIERARCH ESO ISS PBLA14 START 353.488
HIERARCH ESO ISS PBLA14 END 353.649
HIERARCH ESO ISS PBL23 START 38.469
HIERARCH ESO ISS PBL23 END 38.437
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.6
HIERARCH ESO ISS PBL24 START 60.597
HIERARCH ESO ISS PBL24 END 60.523
HIERARCH ESO ISS PBLA24 START 48.636
HIERARCH ESO ISS PBLA24 END 48.635
HIERARCH ESO ISS PBL34 START 98.934
HIERARCH ESO ISS PBL34 END 98.828
HIERARCH ESO ISS PBLA34 START 46.277
HIERARCH ESO ISS PBLA34 END 46.279
HIERARCH ESO ISS AMBI TAU0 START 0.007708
HIERARCH ESO ISS AMBI TAU0 END 0.0071
HIERARCH ESO ISS AMBI TEMP 14.73
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.93