Exposure
ID
MATIS.2023-08-11T01:41:50.632_1
Header ID
MATIS.2023-08-11T01:41:50.632
Date updated
2023-08-11 01:50:38 UTC+0000
Release date
2023-08-11 01:41:50 UTC+0000
UTC Start
2023-08-11 01:41:50.632
UTC End
2023-08-11 01:42:50.692
MJD Start
60167.07072491
MJD End
60167.07142004889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003032
Ambient temperature (°C)
13.29
Seeing (arcsec)
0.77
Observation
ID
56191
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9120 24.9260 136.1000 136.1000
A0-D0 24.0470 24.1300 61.9000 62.0000
A0-C1 20.3090 20.3500 113.8070 113.7780
B2-D0 29.5330 29.5430 7.7000 7.8000
B2-C1 9.8400 9.8430 7.6190 7.7820
D0-C1 19.6930 19.6990 187.6820 187.8450
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 60167.07072491
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.912
HIERARCH ESO ISS PBL12 END 24.926
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 24.047
HIERARCH ESO ISS PBL13 END 24.13
HIERARCH ESO ISS PBLA13 START 61.9
HIERARCH ESO ISS PBLA13 END 62.0
HIERARCH ESO ISS PBL14 START 20.309
HIERARCH ESO ISS PBL14 END 20.35
HIERARCH ESO ISS PBLA14 START 113.807
HIERARCH ESO ISS PBLA14 END 113.778
HIERARCH ESO ISS PBL23 START 29.533
HIERARCH ESO ISS PBL23 END 29.543
HIERARCH ESO ISS PBLA23 START 7.7
HIERARCH ESO ISS PBLA23 END 7.8
HIERARCH ESO ISS PBL24 START 9.84
HIERARCH ESO ISS PBL24 END 9.843
HIERARCH ESO ISS PBLA24 START 7.619
HIERARCH ESO ISS PBLA24 END 7.782
HIERARCH ESO ISS PBL34 START 19.693
HIERARCH ESO ISS PBL34 END 19.699
HIERARCH ESO ISS PBLA34 START 187.682
HIERARCH ESO ISS PBLA34 END 187.845
HIERARCH ESO ISS AMBI TAU0 START 0.003139
HIERARCH ESO ISS AMBI TAU0 END 0.002925
HIERARCH ESO ISS AMBI TEMP 13.29
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.76