Exposure
ID
MATIS.2023-08-23T04:57:56.195_1
Header ID
MATIS.2023-08-23T04:57:56.195
Date updated
2023-08-23 05:05:43 UTC+0000
Release date
2024-08-23 05:05:43 UTC+0000
UTC Start
2023-08-23 04:57:56.195
UTC End
2023-08-23 04:58:56.203
MJD Start
60179.2069004
MJD End
60179.20759493704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007236
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.47
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 73.0930 72.9360 136.7000 136.9000
A0-J2 99.7390 99.4040 107.6000 107.7000
A0-K0 103.7480 103.4320 80.3080 80.3500
G1-J2 50.6060 50.4960 62.8000 62.8000
G1-K0 87.8780 87.8230 36.4280 36.4510
J2-K0 48.1070 48.1110 8.5770 8.6860
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 60179.2069004
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 73.093
HIERARCH ESO ISS PBL12 END 72.936
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 99.739
HIERARCH ESO ISS PBL13 END 99.404
HIERARCH ESO ISS PBLA13 START 107.6
HIERARCH ESO ISS PBLA13 END 107.7
HIERARCH ESO ISS PBL14 START 103.748
HIERARCH ESO ISS PBL14 END 103.432
HIERARCH ESO ISS PBLA14 START 80.308
HIERARCH ESO ISS PBLA14 END 80.35
HIERARCH ESO ISS PBL23 START 50.606
HIERARCH ESO ISS PBL23 END 50.496
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.8
HIERARCH ESO ISS PBL24 START 87.878
HIERARCH ESO ISS PBL24 END 87.823
HIERARCH ESO ISS PBLA24 START 36.428
HIERARCH ESO ISS PBLA24 END 36.451
HIERARCH ESO ISS PBL34 START 48.107
HIERARCH ESO ISS PBL34 END 48.111
HIERARCH ESO ISS PBLA34 START 8.577
HIERARCH ESO ISS PBLA34 END 8.686
HIERARCH ESO ISS AMBI TAU0 START 0.007236
HIERARCH ESO ISS AMBI TAU0 END 0.007236
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47