Exposure
ID
MATIS.2023-07-12T07:53:15.754_1
Header ID
MATIS.2023-07-12T07:53:15.754
Date updated
2023-07-12 08:00:55 UTC+0000
Release date
2024-07-12 08:00:55 UTC+0000
UTC Start
2023-07-12 07:53:15.754
UTC End
2023-07-12 07:54:15.814
MJD Start
60137.32865456
MJD End
60137.329349698884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001752
Ambient temperature (°C)
4.6
Seeing (arcsec)
1.65
Observation
ID
56187
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
41627
Name
V AQ Sgr
RA
293.578009
DEC
-16.37417
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 22.8330 22.8230 166.7000 166.9000
A0-D0 25.1300 25.0470 80.7000 80.8000
A0-C1 17.8800 17.8410 138.8390 139.0540
B2-D0 32.7400 32.7170 36.6000 36.7000
B2-C1 10.9070 10.9000 36.6090 36.6270
D0-C1 21.8320 21.8170 216.6590 216.6770
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 60137.32865456
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V AQ Sgr
RA 293.578009
DEC -16.37417
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 22.833
HIERARCH ESO ISS PBL12 END 22.823
HIERARCH ESO ISS PBLA12 START 166.7
HIERARCH ESO ISS PBLA12 END 166.9
HIERARCH ESO ISS PBL13 START 25.13
HIERARCH ESO ISS PBL13 END 25.047
HIERARCH ESO ISS PBLA13 START 80.7
HIERARCH ESO ISS PBLA13 END 80.8
HIERARCH ESO ISS PBL14 START 17.88
HIERARCH ESO ISS PBL14 END 17.841
HIERARCH ESO ISS PBLA14 START 138.839
HIERARCH ESO ISS PBLA14 END 139.054
HIERARCH ESO ISS PBL23 START 32.74
HIERARCH ESO ISS PBL23 END 32.717
HIERARCH ESO ISS PBLA23 START 36.6
HIERARCH ESO ISS PBLA23 END 36.7
HIERARCH ESO ISS PBL24 START 10.907
HIERARCH ESO ISS PBL24 END 10.9
HIERARCH ESO ISS PBLA24 START 36.609
HIERARCH ESO ISS PBLA24 END 36.627
HIERARCH ESO ISS PBL34 START 21.832
HIERARCH ESO ISS PBL34 END 21.817
HIERARCH ESO ISS PBLA34 START 216.659
HIERARCH ESO ISS PBLA34 END 216.677
HIERARCH ESO ISS AMBI TAU0 START 0.001716
HIERARCH ESO ISS AMBI TAU0 END 0.001788
HIERARCH ESO ISS AMBI TEMP 4.6
HIERARCH ESO ISS AMBI FWHM START 1.74
HIERARCH ESO ISS AMBI FWHM END 1.56