Exposure
ID
MATIS.2022-07-31T03:49:38.586_1
Header ID
MATIS.2022-07-31T03:49:38.586
Date updated
2022-07-31 04:01:03 UTC+0000
Release date
2022-07-31 03:49:38 UTC+0000
UTC Start
2022-07-31 03:49:38.586
UTC End
2022-07-31 03:50:38.646
MJD Start
59791.15947438
MJD End
59791.1601695189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005994
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.435
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 68.2300 68.2250 284.7000 284.9000
K0-D0 91.1580 91.1160 270.2000 270.4000
K0-J3 44.5390 44.5610 333.6490 333.8340
G2-D0 30.3610 30.3310 235.9000 236.1000
G2-J3 51.4770 51.4270 63.9170 64.1320
D0-J3 81.6530 81.5720 60.9580 61.1680
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 59791.15947438
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.23
HIERARCH ESO ISS PBL12 END 68.225
HIERARCH ESO ISS PBLA12 START 284.7
HIERARCH ESO ISS PBLA12 END 284.9
HIERARCH ESO ISS PBL13 START 91.158
HIERARCH ESO ISS PBL13 END 91.116
HIERARCH ESO ISS PBLA13 START 270.2
HIERARCH ESO ISS PBLA13 END 270.4
HIERARCH ESO ISS PBL14 START 44.539
HIERARCH ESO ISS PBL14 END 44.561
HIERARCH ESO ISS PBLA14 START 333.649
HIERARCH ESO ISS PBLA14 END 333.834
HIERARCH ESO ISS PBL23 START 30.361
HIERARCH ESO ISS PBL23 END 30.331
HIERARCH ESO ISS PBLA23 START 235.9
HIERARCH ESO ISS PBLA23 END 236.1
HIERARCH ESO ISS PBL24 START 51.477
HIERARCH ESO ISS PBL24 END 51.427
HIERARCH ESO ISS PBLA24 START 63.917
HIERARCH ESO ISS PBLA24 END 64.132
HIERARCH ESO ISS PBL34 START 81.653
HIERARCH ESO ISS PBL34 END 81.572
HIERARCH ESO ISS PBLA34 START 60.958
HIERARCH ESO ISS PBLA34 END 61.168
HIERARCH ESO ISS AMBI TAU0 START 0.005642
HIERARCH ESO ISS AMBI TAU0 END 0.006346
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.45