Exposure
ID
MATIS.2022-05-17T07:12:36.469_1
Header ID
MATIS.2022-05-17T07:12:36.469
Date updated
2022-05-17 07:26:23 UTC+0000
Release date
2022-05-17 07:12:36 UTC+0000
UTC Start
2022-05-17 07:12:36.469
UTC End
2022-05-17 07:13:36.529
MJD Start
59716.30042209
MJD End
59716.3011172289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0025135
Ambient temperature (°C)
11.38
Seeing (arcsec)
1.31
Observation
ID
50897
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
37954
Name
zet Pav
RA
280.757153
DEC
-71.4289
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.3170 84.3620 100.5000 100.7000
A0-J2 128.7780 128.7930 83.7000 83.9000
A0-J3 116.7140 116.6480 49.2190 49.4280
G1-J2 53.8990 53.8730 56.8000 57.0000
G1-J3 91.7620 91.7540 3.4240 3.5790
J2-J3 73.6390 73.6940 327.4550 327.6250
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 59716.30042209
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.757153
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 84.317
HIERARCH ESO ISS PBL12 END 84.362
HIERARCH ESO ISS PBLA12 START 100.5
HIERARCH ESO ISS PBLA12 END 100.7
HIERARCH ESO ISS PBL13 START 128.778
HIERARCH ESO ISS PBL13 END 128.793
HIERARCH ESO ISS PBLA13 START 83.7
HIERARCH ESO ISS PBLA13 END 83.9
HIERARCH ESO ISS PBL14 START 116.714
HIERARCH ESO ISS PBL14 END 116.648
HIERARCH ESO ISS PBLA14 START 49.219
HIERARCH ESO ISS PBLA14 END 49.428
HIERARCH ESO ISS PBL23 START 53.899
HIERARCH ESO ISS PBL23 END 53.873
HIERARCH ESO ISS PBLA23 START 56.8
HIERARCH ESO ISS PBLA23 END 57.0
HIERARCH ESO ISS PBL24 START 91.762
HIERARCH ESO ISS PBL24 END 91.754
HIERARCH ESO ISS PBLA24 START 3.424
HIERARCH ESO ISS PBLA24 END 3.579
HIERARCH ESO ISS PBL34 START 73.639
HIERARCH ESO ISS PBL34 END 73.694
HIERARCH ESO ISS PBLA34 START 327.455
HIERARCH ESO ISS PBLA34 END 327.625
HIERARCH ESO ISS AMBI TAU0 START 0.003283
HIERARCH ESO ISS AMBI TAU0 END 0.001744
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31