Exposure
ID
MATIS.2022-05-06T06:55:20.819_1
Header ID
MATIS.2022-05-06T06:55:20.819
Date updated
2022-05-06 07:05:15 UTC+0000
Release date
2022-05-06 06:55:20 UTC+0000
UTC Start
2022-05-06 06:55:20.819
UTC End
2022-05-06 06:56:20.879
MJD Start
59705.2884354
MJD End
59705.2891305389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.000831
Ambient temperature (°C)
11.6
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 65.5320 65.4850 295.1000 295.3000
K0-D0 86.0690 85.9550 275.6000 275.8000
K0-J3 53.8710 53.8820 346.7760 346.9260
G2-D0 32.6710 32.6210 233.7000 233.8000
G2-J3 53.0800 52.9920 62.3460 62.4950
D0-J3 85.5180 85.3800 59.0360 59.1780
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 59705.2884354
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 65.532
HIERARCH ESO ISS PBL12 END 65.485
HIERARCH ESO ISS PBLA12 START 295.1
HIERARCH ESO ISS PBLA12 END 295.3
HIERARCH ESO ISS PBL13 START 86.069
HIERARCH ESO ISS PBL13 END 85.955
HIERARCH ESO ISS PBLA13 START 275.6
HIERARCH ESO ISS PBLA13 END 275.8
HIERARCH ESO ISS PBL14 START 53.871
HIERARCH ESO ISS PBL14 END 53.882
HIERARCH ESO ISS PBLA14 START 346.776
HIERARCH ESO ISS PBLA14 END 346.926
HIERARCH ESO ISS PBL23 START 32.671
HIERARCH ESO ISS PBL23 END 32.621
HIERARCH ESO ISS PBLA23 START 233.7
HIERARCH ESO ISS PBLA23 END 233.8
HIERARCH ESO ISS PBL24 START 53.08
HIERARCH ESO ISS PBL24 END 52.992
HIERARCH ESO ISS PBLA24 START 62.346
HIERARCH ESO ISS PBLA24 END 62.495
HIERARCH ESO ISS PBL34 START 85.518
HIERARCH ESO ISS PBL34 END 85.38
HIERARCH ESO ISS PBLA34 START 59.036
HIERARCH ESO ISS PBLA34 END 59.178
HIERARCH ESO ISS AMBI TAU0 START 0.000831
HIERARCH ESO ISS AMBI TAU0 END 0.000831
HIERARCH ESO ISS AMBI TEMP 11.6
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12