Exposure
ID
MATIS.2023-09-07T01:45:45.994_1
Header ID
MATIS.2023-09-07T01:45:45.994
Date updated
2023-09-07 01:51:33 UTC+0000
Release date
2024-09-07 01:51:33 UTC+0000
UTC Start
2023-09-07 01:45:45.994
UTC End
2023-09-07 01:46:46.002
MJD Start
60194.073449
MJD End
60194.074143537044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032905
Ambient temperature (°C)
10.65
Seeing (arcsec)
0.685
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 89.0000 88.9370 118.5000 118.6000
A0-J2 127.9550 127.8770 95.1000 95.2000
A0-K0 127.5640 127.5200 73.4260 73.4920
G1-J2 58.2040 58.1980 57.7000 57.8000
G1-K0 90.2760 90.2890 29.1880 29.2730
J2-K0 48.0170 48.0140 353.7970 353.9080
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 60194.073449
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 89.0
HIERARCH ESO ISS PBL12 END 88.937
HIERARCH ESO ISS PBLA12 START 118.5
HIERARCH ESO ISS PBLA12 END 118.6
HIERARCH ESO ISS PBL13 START 127.955
HIERARCH ESO ISS PBL13 END 127.877
HIERARCH ESO ISS PBLA13 START 95.1
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 127.564
HIERARCH ESO ISS PBL14 END 127.52
HIERARCH ESO ISS PBLA14 START 73.426
HIERARCH ESO ISS PBLA14 END 73.492
HIERARCH ESO ISS PBL23 START 58.204
HIERARCH ESO ISS PBL23 END 58.198
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.8
HIERARCH ESO ISS PBL24 START 90.276
HIERARCH ESO ISS PBL24 END 90.289
HIERARCH ESO ISS PBLA24 START 29.188
HIERARCH ESO ISS PBLA24 END 29.273
HIERARCH ESO ISS PBL34 START 48.017
HIERARCH ESO ISS PBL34 END 48.014
HIERARCH ESO ISS PBLA34 START 353.797
HIERARCH ESO ISS PBLA34 END 353.908
HIERARCH ESO ISS AMBI TAU0 START 0.003129
HIERARCH ESO ISS AMBI TAU0 END 0.003452
HIERARCH ESO ISS AMBI TEMP 10.65
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.7