Exposure
ID
MATIS.2022-06-03T06:08:49.986_1
Header ID
MATIS.2022-06-03T06:08:49.986
Date updated
2022-06-03 06:20:55 UTC+0000
Release date
2022-06-03 06:08:49 UTC+0000
UTC Start
2022-06-03 06:08:49.986
UTC End
2022-06-03 06:09:49.994
MJD Start
59733.2561341
MJD End
59733.256828637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
9.26
Seeing (arcsec)
1.67
Observation
ID
51170
Category
calibrator
Program ID
109.23K5.001
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
ID
38133
Name
HD 157045
RA
261.847914
DEC
-71.28758
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 68.2910 68.2870 281.5000 281.7000
K0-D0 91.7050 91.6650 267.0000 267.2000
K0-J3 44.2920 44.3160 331.2600 331.4440
G2-D0 30.7820 30.7520 233.2000 233.4000
G2-J3 52.1460 52.0990 61.0400 61.2530
D0-J3 82.7470 82.6700 58.1360 58.3440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59733.2561341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 157045
RA 261.847914
DEC -71.28758
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 68.291
HIERARCH ESO ISS PBL12 END 68.287
HIERARCH ESO ISS PBLA12 START 281.5
HIERARCH ESO ISS PBLA12 END 281.7
HIERARCH ESO ISS PBL13 START 91.705
HIERARCH ESO ISS PBL13 END 91.665
HIERARCH ESO ISS PBLA13 START 267.0
HIERARCH ESO ISS PBLA13 END 267.2
HIERARCH ESO ISS PBL14 START 44.292
HIERARCH ESO ISS PBL14 END 44.316
HIERARCH ESO ISS PBLA14 START 331.26
HIERARCH ESO ISS PBLA14 END 331.444
HIERARCH ESO ISS PBL23 START 30.782
HIERARCH ESO ISS PBL23 END 30.752
HIERARCH ESO ISS PBLA23 START 233.2
HIERARCH ESO ISS PBLA23 END 233.4
HIERARCH ESO ISS PBL24 START 52.146
HIERARCH ESO ISS PBL24 END 52.099
HIERARCH ESO ISS PBLA24 START 61.04
HIERARCH ESO ISS PBLA24 END 61.253
HIERARCH ESO ISS PBL34 START 82.747
HIERARCH ESO ISS PBL34 END 82.67
HIERARCH ESO ISS PBLA34 START 58.136
HIERARCH ESO ISS PBLA34 END 58.344
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 9.26
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67