Exposure
ID
MATIS.2022-05-06T06:46:02.987_1
Header ID
MATIS.2022-05-06T06:46:02.987
Date updated
2022-05-06 06:56:13 UTC+0000
Release date
2022-05-06 06:46:02 UTC+0000
UTC Start
2022-05-06 06:46:02.987
UTC End
2022-05-06 06:47:03.047
MJD Start
59705.28197902
MJD End
59705.2826741589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.000831
Ambient temperature (°C)
11.31
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 65.9570 65.9120 293.1000 293.3000
K0-D0 87.0980 86.9880 273.7000 273.9000
K0-J3 53.7670 53.7790 345.3840 345.5330
G2-D0 33.1230 33.0750 232.4000 232.5000
G2-J3 53.8710 53.7870 60.9630 61.1110
D0-J3 86.7660 86.6330 57.7060 57.8490
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 59705.28197902
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 65.957
HIERARCH ESO ISS PBL12 END 65.912
HIERARCH ESO ISS PBLA12 START 293.1
HIERARCH ESO ISS PBLA12 END 293.3
HIERARCH ESO ISS PBL13 START 87.098
HIERARCH ESO ISS PBL13 END 86.988
HIERARCH ESO ISS PBLA13 START 273.7
HIERARCH ESO ISS PBLA13 END 273.9
HIERARCH ESO ISS PBL14 START 53.767
HIERARCH ESO ISS PBL14 END 53.779
HIERARCH ESO ISS PBLA14 START 345.384
HIERARCH ESO ISS PBLA14 END 345.533
HIERARCH ESO ISS PBL23 START 33.123
HIERARCH ESO ISS PBL23 END 33.075
HIERARCH ESO ISS PBLA23 START 232.4
HIERARCH ESO ISS PBLA23 END 232.5
HIERARCH ESO ISS PBL24 START 53.871
HIERARCH ESO ISS PBL24 END 53.787
HIERARCH ESO ISS PBLA24 START 60.963
HIERARCH ESO ISS PBLA24 END 61.111
HIERARCH ESO ISS PBL34 START 86.766
HIERARCH ESO ISS PBL34 END 86.633
HIERARCH ESO ISS PBLA34 START 57.706
HIERARCH ESO ISS PBLA34 END 57.849
HIERARCH ESO ISS AMBI TAU0 START 0.000831
HIERARCH ESO ISS AMBI TAU0 END 0.000831
HIERARCH ESO ISS AMBI TEMP 11.31
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12