Exposure
ID
MATIS.2022-04-29T04:21:42.191_1
Header ID
MATIS.2022-04-29T04:21:42.191
Date updated
2022-04-29 04:30:53 UTC+0000
Release date
2023-04-29 04:30:53 UTC+0000
UTC Start
2022-04-29 04:21:42.191
UTC End
2022-04-29 04:22:42.251
MJD Start
59698.18173832
MJD End
59698.1824334589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01035
Ambient temperature (°C)
17.29
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 19.6130 19.6340 119.0000 119.2000
A0-D0 31.6880 31.6820 60.9000 61.1000
A0-C1 20.6870 20.7010 93.3250 93.5600
B2-D0 27.0660 27.0540 22.9000 23.1000
B2-C1 9.0130 9.0090 22.8430 23.0190
D0-C1 18.0530 18.0450 202.9100 203.0870
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 59698.18173832
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 19.613
HIERARCH ESO ISS PBL12 END 19.634
HIERARCH ESO ISS PBLA12 START 119.0
HIERARCH ESO ISS PBLA12 END 119.2
HIERARCH ESO ISS PBL13 START 31.688
HIERARCH ESO ISS PBL13 END 31.682
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.1
HIERARCH ESO ISS PBL14 START 20.687
HIERARCH ESO ISS PBL14 END 20.701
HIERARCH ESO ISS PBLA14 START 93.325
HIERARCH ESO ISS PBLA14 END 93.56
HIERARCH ESO ISS PBL23 START 27.066
HIERARCH ESO ISS PBL23 END 27.054
HIERARCH ESO ISS PBLA23 START 22.9
HIERARCH ESO ISS PBLA23 END 23.1
HIERARCH ESO ISS PBL24 START 9.013
HIERARCH ESO ISS PBL24 END 9.009
HIERARCH ESO ISS PBLA24 START 22.843
HIERARCH ESO ISS PBLA24 END 23.019
HIERARCH ESO ISS PBL34 START 18.053
HIERARCH ESO ISS PBL34 END 18.045
HIERARCH ESO ISS PBLA34 START 202.91
HIERARCH ESO ISS PBLA34 END 203.087
HIERARCH ESO ISS AMBI TAU0 START 0.01035
HIERARCH ESO ISS AMBI TAU0 END 0.01035
HIERARCH ESO ISS AMBI TEMP 17.29
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.28