Exposure
ID
MATIS.2021-02-22T04:20:59.146_1
Header ID
MATIS.2021-02-22T04:20:59.146
Date updated
2021-02-22 04:32:49 UTC+0000
Release date
2021-02-22 04:20:59 UTC+0000
UTC Start
2021-02-22 04:20:59.146
UTC End
2021-02-22 04:21:59.154
MJD Start
59267.18124012
MJD End
59267.181934657
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00953
Ambient temperature (°C)
15.01
Seeing (arcsec)
0.545
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 55.1790 55.0070 281.8000 281.9000
K0-D0 82.0890 81.8780 257.8000 257.8000
K0-J3 52.5710 52.5580 351.3780 351.5340
G2-D0 38.8670 38.8400 222.4000 222.4000
G2-J3 61.5020 61.4390 48.5980 48.6040
D0-J3 100.2310 100.1400 46.2060 46.2140
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 59267.18124012
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 55.179
HIERARCH ESO ISS PBL12 END 55.007
HIERARCH ESO ISS PBLA12 START 281.8
HIERARCH ESO ISS PBLA12 END 281.9
HIERARCH ESO ISS PBL13 START 82.089
HIERARCH ESO ISS PBL13 END 81.878
HIERARCH ESO ISS PBLA13 START 257.8
HIERARCH ESO ISS PBLA13 END 257.8
HIERARCH ESO ISS PBL14 START 52.571
HIERARCH ESO ISS PBL14 END 52.558
HIERARCH ESO ISS PBLA14 START 351.378
HIERARCH ESO ISS PBLA14 END 351.534
HIERARCH ESO ISS PBL23 START 38.867
HIERARCH ESO ISS PBL23 END 38.84
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.4
HIERARCH ESO ISS PBL24 START 61.502
HIERARCH ESO ISS PBL24 END 61.439
HIERARCH ESO ISS PBLA24 START 48.598
HIERARCH ESO ISS PBLA24 END 48.604
HIERARCH ESO ISS PBL34 START 100.231
HIERARCH ESO ISS PBL34 END 100.14
HIERARCH ESO ISS PBLA34 START 46.206
HIERARCH ESO ISS PBLA34 END 46.214
HIERARCH ESO ISS AMBI TAU0 START 0.00953
HIERARCH ESO ISS AMBI TAU0 END 0.00953
HIERARCH ESO ISS AMBI TEMP 15.01
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.54