Exposure
ID
MATIS.2023-08-23T04:45:16.080_1
Header ID
MATIS.2023-08-23T04:45:16.080
Date updated
2023-08-23 04:55:48 UTC+0000
Release date
2024-08-23 04:55:48 UTC+0000
UTC Start
2023-08-23 04:45:16.080
UTC End
2023-08-23 04:46:16.088
MJD Start
60179.19810278
MJD End
60179.19879731704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0084215
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.45499999999999996
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 75.0300 74.8750 134.3000 134.5000
A0-J2 103.7920 103.4750 106.0000 106.1000
A0-K0 107.5280 107.2360 79.7750 79.8190
G1-J2 51.9100 51.8090 62.7000 62.7000
G1-K0 88.5120 88.4650 36.0970 36.1270
J2-K0 48.0530 48.0570 7.2190 7.3290
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 60179.19810278
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 75.03
HIERARCH ESO ISS PBL12 END 74.875
HIERARCH ESO ISS PBLA12 START 134.3
HIERARCH ESO ISS PBLA12 END 134.5
HIERARCH ESO ISS PBL13 START 103.792
HIERARCH ESO ISS PBL13 END 103.475
HIERARCH ESO ISS PBLA13 START 106.0
HIERARCH ESO ISS PBLA13 END 106.1
HIERARCH ESO ISS PBL14 START 107.528
HIERARCH ESO ISS PBL14 END 107.236
HIERARCH ESO ISS PBLA14 START 79.775
HIERARCH ESO ISS PBLA14 END 79.819
HIERARCH ESO ISS PBL23 START 51.91
HIERARCH ESO ISS PBL23 END 51.809
HIERARCH ESO ISS PBLA23 START 62.7
HIERARCH ESO ISS PBLA23 END 62.7
HIERARCH ESO ISS PBL24 START 88.512
HIERARCH ESO ISS PBL24 END 88.465
HIERARCH ESO ISS PBLA24 START 36.097
HIERARCH ESO ISS PBLA24 END 36.127
HIERARCH ESO ISS PBL34 START 48.053
HIERARCH ESO ISS PBL34 END 48.057
HIERARCH ESO ISS PBLA34 START 7.219
HIERARCH ESO ISS PBLA34 END 7.329
HIERARCH ESO ISS AMBI TAU0 START 0.008161
HIERARCH ESO ISS AMBI TAU0 END 0.008682
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.47