Exposure
ID
MATIS.2023-08-22T04:38:26.855_1
Header ID
MATIS.2023-08-22T04:38:26.855
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 04:38:26.855
UTC End
2023-08-22 04:39:26.863
MJD Start
60178.19336638
MJD End
60178.19406091704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008507
Ambient temperature (°C)
13.76
Seeing (arcsec)
0.49
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 76.6490 76.4970 132.4000 132.6000
A0-J2 107.0420 106.7430 104.7000 104.9000
A0-K0 110.5010 110.2290 79.3050 79.3510
G1-J2 52.9240 52.8320 62.5000 62.5000
G1-K0 88.9790 88.9380 35.7550 35.7900
J2-K0 48.0120 48.0160 6.0480 6.1610
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 60178.19336638
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 76.649
HIERARCH ESO ISS PBL12 END 76.497
HIERARCH ESO ISS PBLA12 START 132.4
HIERARCH ESO ISS PBLA12 END 132.6
HIERARCH ESO ISS PBL13 START 107.042
HIERARCH ESO ISS PBL13 END 106.743
HIERARCH ESO ISS PBLA13 START 104.7
HIERARCH ESO ISS PBLA13 END 104.9
HIERARCH ESO ISS PBL14 START 110.501
HIERARCH ESO ISS PBL14 END 110.229
HIERARCH ESO ISS PBLA14 START 79.305
HIERARCH ESO ISS PBLA14 END 79.351
HIERARCH ESO ISS PBL23 START 52.924
HIERARCH ESO ISS PBL23 END 52.832
HIERARCH ESO ISS PBLA23 START 62.5
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 88.979
HIERARCH ESO ISS PBL24 END 88.938
HIERARCH ESO ISS PBLA24 START 35.755
HIERARCH ESO ISS PBLA24 END 35.79
HIERARCH ESO ISS PBL34 START 48.012
HIERARCH ESO ISS PBL34 END 48.016
HIERARCH ESO ISS PBLA34 START 6.048
HIERARCH ESO ISS PBLA34 END 6.161
HIERARCH ESO ISS AMBI TAU0 START 0.00878
HIERARCH ESO ISS AMBI TAU0 END 0.008234
HIERARCH ESO ISS AMBI TEMP 13.76
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.48