Exposure
ID
MATIS.2022-05-06T06:51:23.677_1
Header ID
MATIS.2022-05-06T06:51:23.677
Date updated
2022-05-06 07:00:55 UTC+0000
Release date
2022-05-06 06:51:23 UTC+0000
UTC Start
2022-05-06 06:51:23.677
UTC End
2022-05-06 06:52:23.737
MJD Start
59705.28569071
MJD End
59705.2863858489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.000831
Ambient temperature (°C)
11.7
Seeing (arcsec)
1.12
Observation
ID
50813
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
37899
Name
zet Lup
RA
228.070318
DEC
-52.0996
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 65.7160 65.6700 294.2000 294.5000
K0-D0 86.5120 86.4010 274.8000 275.0000
K0-J3 53.8280 53.8390 346.1810 346.3300
G2-D0 32.8660 32.8160 233.1000 233.3000
G2-J3 53.4210 53.3350 61.7560 61.9040
D0-J3 86.0550 85.9200 58.4680 58.6110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59705.28569071
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Lup
RA 228.070318
DEC -52.0996
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 65.716
HIERARCH ESO ISS PBL12 END 65.67
HIERARCH ESO ISS PBLA12 START 294.2
HIERARCH ESO ISS PBLA12 END 294.5
HIERARCH ESO ISS PBL13 START 86.512
HIERARCH ESO ISS PBL13 END 86.401
HIERARCH ESO ISS PBLA13 START 274.8
HIERARCH ESO ISS PBLA13 END 275.0
HIERARCH ESO ISS PBL14 START 53.828
HIERARCH ESO ISS PBL14 END 53.839
HIERARCH ESO ISS PBLA14 START 346.181
HIERARCH ESO ISS PBLA14 END 346.33
HIERARCH ESO ISS PBL23 START 32.866
HIERARCH ESO ISS PBL23 END 32.816
HIERARCH ESO ISS PBLA23 START 233.1
HIERARCH ESO ISS PBLA23 END 233.3
HIERARCH ESO ISS PBL24 START 53.421
HIERARCH ESO ISS PBL24 END 53.335
HIERARCH ESO ISS PBLA24 START 61.756
HIERARCH ESO ISS PBLA24 END 61.904
HIERARCH ESO ISS PBL34 START 86.055
HIERARCH ESO ISS PBL34 END 85.92
HIERARCH ESO ISS PBLA34 START 58.468
HIERARCH ESO ISS PBLA34 END 58.611
HIERARCH ESO ISS AMBI TAU0 START 0.000831
HIERARCH ESO ISS AMBI TAU0 END 0.000831
HIERARCH ESO ISS AMBI TEMP 11.7
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12