Exposure
ID
MATIS.2023-08-22T04:42:06.926_1
Header ID
MATIS.2023-08-22T04:42:06.926
Date updated
2023-08-22 04:50:39 UTC+0000
Release date
2024-08-22 04:50:39 UTC+0000
UTC Start
2023-08-22 04:42:06.926
UTC End
2023-08-22 04:43:06.934
MJD Start
60178.1959135
MJD End
60178.19660803704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0067785
Ambient temperature (°C)
13.75
Seeing (arcsec)
0.575
Observation
ID
56705
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.1000 75.9470 133.0000 133.2000
A0-J2 105.9540 105.6480 105.2000 105.3000
A0-K0 109.5120 109.2330 79.4670 79.5120
G1-J2 52.5880 52.4930 62.5000 62.6000
G1-K0 88.8270 88.7840 35.8780 35.9110
J2-K0 48.0250 48.0290 6.4490 6.5610
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 60178.1959135
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V AQ Sgr
RA 293.578009
DEC -16.37417
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 76.1
HIERARCH ESO ISS PBL12 END 75.947
HIERARCH ESO ISS PBLA12 START 133.0
HIERARCH ESO ISS PBLA12 END 133.2
HIERARCH ESO ISS PBL13 START 105.954
HIERARCH ESO ISS PBL13 END 105.648
HIERARCH ESO ISS PBLA13 START 105.2
HIERARCH ESO ISS PBLA13 END 105.3
HIERARCH ESO ISS PBL14 START 109.512
HIERARCH ESO ISS PBL14 END 109.233
HIERARCH ESO ISS PBLA14 START 79.467
HIERARCH ESO ISS PBLA14 END 79.512
HIERARCH ESO ISS PBL23 START 52.588
HIERARCH ESO ISS PBL23 END 52.493
HIERARCH ESO ISS PBLA23 START 62.5
HIERARCH ESO ISS PBLA23 END 62.6
HIERARCH ESO ISS PBL24 START 88.827
HIERARCH ESO ISS PBL24 END 88.784
HIERARCH ESO ISS PBLA24 START 35.878
HIERARCH ESO ISS PBLA24 END 35.911
HIERARCH ESO ISS PBL34 START 48.025
HIERARCH ESO ISS PBL34 END 48.029
HIERARCH ESO ISS PBLA34 START 6.449
HIERARCH ESO ISS PBLA34 END 6.561
HIERARCH ESO ISS AMBI TAU0 START 0.007117
HIERARCH ESO ISS AMBI TAU0 END 0.00644
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.55