Exposure
ID
MATIS.2023-07-12T07:55:22.539_1
Header ID
MATIS.2023-07-12T07:55:22.539
Date updated
2023-07-12 08:05:49 UTC+0000
Release date
2024-07-12 08:05:49 UTC+0000
UTC Start
2023-07-12 07:55:22.539
UTC End
2023-07-12 07:56:22.599
MJD Start
60137.33012198
MJD End
60137.330817118884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0017705
Ambient temperature (°C)
4.55
Seeing (arcsec)
1.58
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 22.8110 22.8010 167.1000 167.2000
A0-D0 24.9560 24.8720 80.8000 80.9000
A0-C1 17.7990 17.7610 139.2880 139.5020
B2-D0 32.6920 32.6690 36.7000 36.7000
B2-C1 10.8910 10.8840 36.6450 36.6620
D0-C1 21.8010 21.7850 216.6960 216.7120
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 60137.33012198
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 22.811
HIERARCH ESO ISS PBL12 END 22.801
HIERARCH ESO ISS PBLA12 START 167.1
HIERARCH ESO ISS PBLA12 END 167.2
HIERARCH ESO ISS PBL13 START 24.956
HIERARCH ESO ISS PBL13 END 24.872
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 80.9
HIERARCH ESO ISS PBL14 START 17.799
HIERARCH ESO ISS PBL14 END 17.761
HIERARCH ESO ISS PBLA14 START 139.288
HIERARCH ESO ISS PBLA14 END 139.502
HIERARCH ESO ISS PBL23 START 32.692
HIERARCH ESO ISS PBL23 END 32.669
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.7
HIERARCH ESO ISS PBL24 START 10.891
HIERARCH ESO ISS PBL24 END 10.884
HIERARCH ESO ISS PBLA24 START 36.645
HIERARCH ESO ISS PBLA24 END 36.662
HIERARCH ESO ISS PBL34 START 21.801
HIERARCH ESO ISS PBL34 END 21.785
HIERARCH ESO ISS PBLA34 START 216.696
HIERARCH ESO ISS PBLA34 END 216.712
HIERARCH ESO ISS AMBI TAU0 START 0.001788
HIERARCH ESO ISS AMBI TAU0 END 0.001753
HIERARCH ESO ISS AMBI TEMP 4.55
HIERARCH ESO ISS AMBI FWHM START 1.56
HIERARCH ESO ISS AMBI FWHM END 1.6