Exposure
ID
MATIS.2022-08-02T00:25:57.778_1
Header ID
MATIS.2022-08-02T00:25:57.778
Date updated
2022-08-02 00:36:37 UTC+0000
Release date
2022-08-02 00:25:57 UTC+0000
UTC Start
2022-08-02 00:25:57.778
UTC End
2022-08-02 00:26:57.742
MJD Start
59793.01802984
MJD End
59793.0187238678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00293
Ambient temperature (°C)
9.63
Seeing (arcsec)
1.03
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 66.9330 66.9500 237.7000 238.0000
K0-D0 95.7230 95.7160 224.6000 224.8000
K0-J3 37.2510 37.3050 297.2270 297.4280
G2-D0 34.1380 34.1290 198.1000 198.3000
G2-J3 57.7550 57.7390 23.9810 24.1870
D0-J3 91.7790 91.7530 21.7830 21.9850
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 59793.01802984
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 66.933
HIERARCH ESO ISS PBL12 END 66.95
HIERARCH ESO ISS PBLA12 START 237.7
HIERARCH ESO ISS PBLA12 END 238.0
HIERARCH ESO ISS PBL13 START 95.723
HIERARCH ESO ISS PBL13 END 95.716
HIERARCH ESO ISS PBLA13 START 224.6
HIERARCH ESO ISS PBLA13 END 224.8
HIERARCH ESO ISS PBL14 START 37.251
HIERARCH ESO ISS PBL14 END 37.305
HIERARCH ESO ISS PBLA14 START 297.227
HIERARCH ESO ISS PBLA14 END 297.428
HIERARCH ESO ISS PBL23 START 34.138
HIERARCH ESO ISS PBL23 END 34.129
HIERARCH ESO ISS PBLA23 START 198.1
HIERARCH ESO ISS PBLA23 END 198.3
HIERARCH ESO ISS PBL24 START 57.755
HIERARCH ESO ISS PBL24 END 57.739
HIERARCH ESO ISS PBLA24 START 23.981
HIERARCH ESO ISS PBLA24 END 24.187
HIERARCH ESO ISS PBL34 START 91.779
HIERARCH ESO ISS PBL34 END 91.753
HIERARCH ESO ISS PBLA34 START 21.783
HIERARCH ESO ISS PBLA34 END 21.985
HIERARCH ESO ISS AMBI TAU0 START 0.00293
HIERARCH ESO ISS AMBI TAU0 END 0.00293
HIERARCH ESO ISS AMBI TEMP 9.63
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03