Exposure
ID
MATIS.2022-05-30T05:11:03.359_1
Header ID
MATIS.2022-05-30T05:11:03.359
Date updated
2022-05-30 05:20:55 UTC+0000
Release date
2023-05-30 05:20:55 UTC+0000
UTC Start
2022-05-30 05:11:03.359
UTC End
2022-05-30 05:12:03.419
MJD Start
59729.2160111
MJD End
59729.2167062389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003916
Ambient temperature (°C)
5.34
Seeing (arcsec)
0.635
Observation
ID
51068
Category
science
Program ID
108.22E9.004
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
38082
Name
X TrA
RA
228.579917
DEC
-70.07944
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 67.7840 67.7720 295.6000 295.9000
K0-D0 88.8990 88.8450 280.8000 281.0000
K0-J3 46.0620 46.0770 342.2960 342.4790
G2-D0 29.1100 29.0720 244.2000 244.4000
G2-J3 49.3100 49.2500 72.8160 73.0370
D0-J3 78.2130 78.1150 69.6210 69.8360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59729.2160111
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.579917
DEC -70.07944
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 67.784
HIERARCH ESO ISS PBL12 END 67.772
HIERARCH ESO ISS PBLA12 START 295.6
HIERARCH ESO ISS PBLA12 END 295.9
HIERARCH ESO ISS PBL13 START 88.899
HIERARCH ESO ISS PBL13 END 88.845
HIERARCH ESO ISS PBLA13 START 280.8
HIERARCH ESO ISS PBLA13 END 281.0
HIERARCH ESO ISS PBL14 START 46.062
HIERARCH ESO ISS PBL14 END 46.077
HIERARCH ESO ISS PBLA14 START 342.296
HIERARCH ESO ISS PBLA14 END 342.479
HIERARCH ESO ISS PBL23 START 29.11
HIERARCH ESO ISS PBL23 END 29.072
HIERARCH ESO ISS PBLA23 START 244.2
HIERARCH ESO ISS PBLA23 END 244.4
HIERARCH ESO ISS PBL24 START 49.31
HIERARCH ESO ISS PBL24 END 49.25
HIERARCH ESO ISS PBLA24 START 72.816
HIERARCH ESO ISS PBLA24 END 73.037
HIERARCH ESO ISS PBL34 START 78.213
HIERARCH ESO ISS PBL34 END 78.115
HIERARCH ESO ISS PBLA34 START 69.621
HIERARCH ESO ISS PBLA34 END 69.836
HIERARCH ESO ISS AMBI TAU0 START 0.003916
HIERARCH ESO ISS AMBI TAU0 END 0.003916
HIERARCH ESO ISS AMBI TEMP 5.34
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.62