Exposure
ID
MATIS.2022-07-31T02:41:22.082_1
Header ID
MATIS.2022-07-31T02:41:22.082
Date updated
2022-07-31 02:51:02 UTC+0000
Release date
2022-07-31 02:41:22 UTC+0000
UTC Start
2022-07-31 02:41:22.082
UTC End
2022-07-31 02:42:22.142
MJD Start
59791.11206114
MJD End
59791.1127562789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005918
Ambient temperature (°C)
14.3
Seeing (arcsec)
0.64
Observation
ID
51173
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
38134
Name
zet Pav
RA
280.758902
DEC
-71.4289
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3050 68.3080 268.4000 268.7000
K0-D0 93.5750 93.5460 254.2000 254.4000
K0-J3 42.6990 42.7320 321.2160 321.4020
G2-D0 32.1530 32.1300 222.5000 222.7000
G2-J3 54.4010 54.3630 49.7670 49.9750
D0-J3 86.3940 86.3330 47.0860 47.2900
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 59791.11206114
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.758902
DEC -71.4289
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.286
HIERARCH ESO DET NDIT 210
HIERARCH ESO ISS PBL12 START 68.305
HIERARCH ESO ISS PBL12 END 68.308
HIERARCH ESO ISS PBLA12 START 268.4
HIERARCH ESO ISS PBLA12 END 268.7
HIERARCH ESO ISS PBL13 START 93.575
HIERARCH ESO ISS PBL13 END 93.546
HIERARCH ESO ISS PBLA13 START 254.2
HIERARCH ESO ISS PBLA13 END 254.4
HIERARCH ESO ISS PBL14 START 42.699
HIERARCH ESO ISS PBL14 END 42.732
HIERARCH ESO ISS PBLA14 START 321.216
HIERARCH ESO ISS PBLA14 END 321.402
HIERARCH ESO ISS PBL23 START 32.153
HIERARCH ESO ISS PBL23 END 32.13
HIERARCH ESO ISS PBLA23 START 222.5
HIERARCH ESO ISS PBLA23 END 222.7
HIERARCH ESO ISS PBL24 START 54.401
HIERARCH ESO ISS PBL24 END 54.363
HIERARCH ESO ISS PBLA24 START 49.767
HIERARCH ESO ISS PBLA24 END 49.975
HIERARCH ESO ISS PBL34 START 86.394
HIERARCH ESO ISS PBL34 END 86.333
HIERARCH ESO ISS PBLA34 START 47.086
HIERARCH ESO ISS PBLA34 END 47.29
HIERARCH ESO ISS AMBI TAU0 START 0.005918
HIERARCH ESO ISS AMBI TAU0 END 0.005918
HIERARCH ESO ISS AMBI TEMP 14.3
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64