Exposure
ID
MATIS.2023-08-22T04:34:57.210_1
Header ID
MATIS.2023-08-22T04:34:57.210
Date updated
2023-08-22 04:45:37 UTC+0000
Release date
2024-08-22 04:45:37 UTC+0000
UTC Start
2023-08-22 04:34:57.210
UTC End
2023-08-22 04:35:57.218
MJD Start
60178.19093993
MJD End
60178.19163446704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0067205
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.535
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 77.1690 77.0190 131.8000 132.0000
A0-J2 108.0620 107.7680 104.4000 104.5000
A0-K0 111.4210 111.1560 79.1490 79.1960
G1-J2 53.2360 53.1460 62.4000 62.4000
G1-K0 89.1160 89.0770 35.6310 35.6690
J2-K0 48.0010 48.0040 5.6640 5.7770
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 60178.19093993
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 77.169
HIERARCH ESO ISS PBL12 END 77.019
HIERARCH ESO ISS PBLA12 START 131.8
HIERARCH ESO ISS PBLA12 END 132.0
HIERARCH ESO ISS PBL13 START 108.062
HIERARCH ESO ISS PBL13 END 107.768
HIERARCH ESO ISS PBLA13 START 104.4
HIERARCH ESO ISS PBLA13 END 104.5
HIERARCH ESO ISS PBL14 START 111.421
HIERARCH ESO ISS PBL14 END 111.156
HIERARCH ESO ISS PBLA14 START 79.149
HIERARCH ESO ISS PBLA14 END 79.196
HIERARCH ESO ISS PBL23 START 53.236
HIERARCH ESO ISS PBL23 END 53.146
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.4
HIERARCH ESO ISS PBL24 START 89.116
HIERARCH ESO ISS PBL24 END 89.077
HIERARCH ESO ISS PBLA24 START 35.631
HIERARCH ESO ISS PBLA24 END 35.669
HIERARCH ESO ISS PBL34 START 48.001
HIERARCH ESO ISS PBL34 END 48.004
HIERARCH ESO ISS PBLA34 START 5.664
HIERARCH ESO ISS PBLA34 END 5.777
HIERARCH ESO ISS AMBI TAU0 START 0.006417
HIERARCH ESO ISS AMBI TAU0 END 0.007024
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.52