Exposure
ID
MATIS.2022-04-29T04:25:25.076_1
Header ID
MATIS.2022-04-29T04:25:25.076
Date updated
2022-04-29 04:36:21 UTC+0000
Release date
2023-04-29 04:36:21 UTC+0000
UTC Start
2022-04-29 04:25:25.076
UTC End
2022-04-29 04:26:25.136
MJD Start
59698.18431801
MJD End
59698.1850131489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01035
Ambient temperature (°C)
17.17
Seeing (arcsec)
0.28
Observation
ID
50703
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
37651
Name
X TrA
RA
228.576661
DEC
-70.07944
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.6890 19.7100 119.7000 120.0000
A0-D0 31.6660 31.6600 61.7000 61.9000
A0-C1 20.7370 20.7510 94.1890 94.4280
B2-D0 27.0220 27.0090 23.5000 23.7000
B2-C1 8.9990 8.9940 23.4950 23.6770
D0-C1 18.0230 18.0150 203.5630 203.7450
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 59698.18431801
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.576661
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 19.689
HIERARCH ESO ISS PBL12 END 19.71
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 120.0
HIERARCH ESO ISS PBL13 START 31.666
HIERARCH ESO ISS PBL13 END 31.66
HIERARCH ESO ISS PBLA13 START 61.7
HIERARCH ESO ISS PBLA13 END 61.9
HIERARCH ESO ISS PBL14 START 20.737
HIERARCH ESO ISS PBL14 END 20.751
HIERARCH ESO ISS PBLA14 START 94.189
HIERARCH ESO ISS PBLA14 END 94.428
HIERARCH ESO ISS PBL23 START 27.022
HIERARCH ESO ISS PBL23 END 27.009
HIERARCH ESO ISS PBLA23 START 23.5
HIERARCH ESO ISS PBLA23 END 23.7
HIERARCH ESO ISS PBL24 START 8.999
HIERARCH ESO ISS PBL24 END 8.994
HIERARCH ESO ISS PBLA24 START 23.495
HIERARCH ESO ISS PBLA24 END 23.677
HIERARCH ESO ISS PBL34 START 18.023
HIERARCH ESO ISS PBL34 END 18.015
HIERARCH ESO ISS PBLA34 START 203.563
HIERARCH ESO ISS PBLA34 END 203.745
HIERARCH ESO ISS AMBI TAU0 START 0.01035
HIERARCH ESO ISS AMBI TAU0 END 0.01035
HIERARCH ESO ISS AMBI TEMP 17.17
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.28