Exposure
ID
MATIS.2023-08-22T04:33:34.350_1
Header ID
MATIS.2023-08-22T04:33:34.350
Date updated
2023-08-22 04:40:30 UTC+0000
Release date
2024-08-22 04:40:30 UTC+0000
UTC Start
2023-08-22 04:33:34.350
UTC End
2023-08-22 04:34:34.358
MJD Start
60178.1899809
MJD End
60178.19067543704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070115
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.55
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 77.3740 77.2210 131.6000 131.8000
A0-J2 108.4590 108.1620 104.2000 104.3000
A0-K0 111.7780 111.5120 79.0880 79.1340
G1-J2 53.3570 53.2670 62.4000 62.4000
G1-K0 89.1690 89.1300 35.5820 35.6200
J2-K0 47.9960 47.9990 5.5130 5.6270
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 60178.1899809
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 77.374
HIERARCH ESO ISS PBL12 END 77.221
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 131.8
HIERARCH ESO ISS PBL13 START 108.459
HIERARCH ESO ISS PBL13 END 108.162
HIERARCH ESO ISS PBLA13 START 104.2
HIERARCH ESO ISS PBLA13 END 104.3
HIERARCH ESO ISS PBL14 START 111.778
HIERARCH ESO ISS PBL14 END 111.512
HIERARCH ESO ISS PBLA14 START 79.088
HIERARCH ESO ISS PBLA14 END 79.134
HIERARCH ESO ISS PBL23 START 53.357
HIERARCH ESO ISS PBL23 END 53.267
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.4
HIERARCH ESO ISS PBL24 START 89.169
HIERARCH ESO ISS PBL24 END 89.13
HIERARCH ESO ISS PBLA24 START 35.582
HIERARCH ESO ISS PBLA24 END 35.62
HIERARCH ESO ISS PBL34 START 47.996
HIERARCH ESO ISS PBL34 END 47.999
HIERARCH ESO ISS PBLA34 START 5.513
HIERARCH ESO ISS PBLA34 END 5.627
HIERARCH ESO ISS AMBI TAU0 START 0.007606
HIERARCH ESO ISS AMBI TAU0 END 0.006417
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55