Exposure
ID
MATIS.2023-08-19T05:09:55.567_1
Header ID
MATIS.2023-08-19T05:09:55.567
Date updated
2023-08-19 05:20:33 UTC+0000
Release date
2023-08-19 05:09:55 UTC+0000
UTC Start
2023-08-19 05:09:55.567
UTC End
2023-08-19 05:10:55.627
MJD Start
60175.21522647
MJD End
60175.215921608884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0030575000000000003
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.605
Observation
ID
56645
Category
calibrator
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
41629
Name
k Aqr
RA
311.933224
DEC
-5.02791
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.8130 79.6480 120.0000 120.1000
A0-J2 119.0110 118.7870 94.9000 94.9000
A0-K0 123.7420 123.6020 73.5040 73.5040
G1-J2 57.7180 57.6880 59.0000 59.0000
G1-K0 89.9280 89.9520 33.4210 33.4640
J2-K0 45.3100 45.3100 0.0880 0.2070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60175.21522647
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.933224
DEC -5.02791
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 79.813
HIERARCH ESO ISS PBL12 END 79.648
HIERARCH ESO ISS PBLA12 START 120.0
HIERARCH ESO ISS PBLA12 END 120.1
HIERARCH ESO ISS PBL13 START 119.011
HIERARCH ESO ISS PBL13 END 118.787
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 94.9
HIERARCH ESO ISS PBL14 START 123.742
HIERARCH ESO ISS PBL14 END 123.602
HIERARCH ESO ISS PBLA14 START 73.504
HIERARCH ESO ISS PBLA14 END 73.504
HIERARCH ESO ISS PBL23 START 57.718
HIERARCH ESO ISS PBL23 END 57.688
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 89.928
HIERARCH ESO ISS PBL24 END 89.952
HIERARCH ESO ISS PBLA24 START 33.421
HIERARCH ESO ISS PBLA24 END 33.464
HIERARCH ESO ISS PBL34 START 45.31
HIERARCH ESO ISS PBL34 END 45.31
HIERARCH ESO ISS PBLA34 START 0.088
HIERARCH ESO ISS PBLA34 END 0.207
HIERARCH ESO ISS AMBI TAU0 START 0.002935
HIERARCH ESO ISS AMBI TAU0 END 0.00318
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.56