Exposure
ID
MATIS.2022-07-31T02:33:49.076_1
Header ID
MATIS.2022-07-31T02:33:49.076
Date updated
2022-07-31 02:41:14 UTC+0000
Release date
2022-07-31 02:33:49 UTC+0000
UTC Start
2022-07-31 02:33:49.076
UTC End
2022-07-31 02:34:49.136
MJD Start
59791.10681801
MJD End
59791.1075131489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007332
Ambient temperature (°C)
14.21
Seeing (arcsec)
0.565
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 68.2750 68.2800 266.6000 266.9000
K0-D0 93.7850 93.7580 252.4000 252.6000
K0-J3 42.4500 42.4840 319.8310 320.0180
G2-D0 32.3190 32.2970 221.1000 221.3000
G2-J3 54.6750 54.6390 48.2250 48.4320
D0-J3 86.8360 86.7780 45.5740 45.7770
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 59791.10681801
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 68.275
HIERARCH ESO ISS PBL12 END 68.28
HIERARCH ESO ISS PBLA12 START 266.6
HIERARCH ESO ISS PBLA12 END 266.9
HIERARCH ESO ISS PBL13 START 93.785
HIERARCH ESO ISS PBL13 END 93.758
HIERARCH ESO ISS PBLA13 START 252.4
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 42.45
HIERARCH ESO ISS PBL14 END 42.484
HIERARCH ESO ISS PBLA14 START 319.831
HIERARCH ESO ISS PBLA14 END 320.018
HIERARCH ESO ISS PBL23 START 32.319
HIERARCH ESO ISS PBL23 END 32.297
HIERARCH ESO ISS PBLA23 START 221.1
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 54.675
HIERARCH ESO ISS PBL24 END 54.639
HIERARCH ESO ISS PBLA24 START 48.225
HIERARCH ESO ISS PBLA24 END 48.432
HIERARCH ESO ISS PBL34 START 86.836
HIERARCH ESO ISS PBL34 END 86.778
HIERARCH ESO ISS PBLA34 START 45.574
HIERARCH ESO ISS PBLA34 END 45.777
HIERARCH ESO ISS AMBI TAU0 START 0.007332
HIERARCH ESO ISS AMBI TAU0 END 0.007332
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.53