Exposure
ID
MATIS.2022-07-31T03:47:10.738_1
Header ID
MATIS.2022-07-31T03:47:10.738
Date updated
2022-07-31 03:55:50 UTC+0000
Release date
2022-07-31 03:47:10 UTC+0000
UTC Start
2022-07-31 03:47:10.738
UTC End
2022-07-31 03:48:10.798
MJD Start
59791.15776317
MJD End
59791.1584583089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005634
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.44
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 68.2430 68.2380 284.1000 284.3000
K0-D0 91.2600 91.2190 269.6000 269.8000
K0-J3 44.4860 44.5080 333.2050 333.3860
G2-D0 30.4350 30.4040 235.4000 235.7000
G2-J3 51.5960 51.5460 63.4010 63.6150
D0-J3 81.8460 81.7660 60.4520 60.6620
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 59791.15776317
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 68.243
HIERARCH ESO ISS PBL12 END 68.238
HIERARCH ESO ISS PBLA12 START 284.1
HIERARCH ESO ISS PBLA12 END 284.3
HIERARCH ESO ISS PBL13 START 91.26
HIERARCH ESO ISS PBL13 END 91.219
HIERARCH ESO ISS PBLA13 START 269.6
HIERARCH ESO ISS PBLA13 END 269.8
HIERARCH ESO ISS PBL14 START 44.486
HIERARCH ESO ISS PBL14 END 44.508
HIERARCH ESO ISS PBLA14 START 333.205
HIERARCH ESO ISS PBLA14 END 333.386
HIERARCH ESO ISS PBL23 START 30.435
HIERARCH ESO ISS PBL23 END 30.404
HIERARCH ESO ISS PBLA23 START 235.4
HIERARCH ESO ISS PBLA23 END 235.7
HIERARCH ESO ISS PBL24 START 51.596
HIERARCH ESO ISS PBL24 END 51.546
HIERARCH ESO ISS PBLA24 START 63.401
HIERARCH ESO ISS PBLA24 END 63.615
HIERARCH ESO ISS PBL34 START 81.846
HIERARCH ESO ISS PBL34 END 81.766
HIERARCH ESO ISS PBLA34 START 60.452
HIERARCH ESO ISS PBLA34 END 60.662
HIERARCH ESO ISS AMBI TAU0 START 0.005303
HIERARCH ESO ISS AMBI TAU0 END 0.005965
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44