Exposure
ID
MATIS.2023-08-23T04:32:59.596_1
Header ID
MATIS.2023-08-23T04:32:59.596
Date updated
2023-08-23 04:40:42 UTC+0000
Release date
2023-08-23 04:32:59 UTC+0000
UTC Start
2023-08-23 04:32:59.596
UTC End
2023-08-23 04:33:59.656
MJD Start
60179.18957866
MJD End
60179.190273798886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008114
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.505
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 82.9930 82.8530 118.3000 118.4000
A0-J2 123.1380 122.9660 94.3000 94.3000
A0-K0 126.1450 126.0540 73.3710 73.3800
G1-J2 58.1450 58.1330 58.8000 58.8000
G1-K0 89.3130 89.3470 32.3520 32.4080
J2-K0 45.3430 45.3400 357.5630 357.6820
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 60179.18957866
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 82.993
HIERARCH ESO ISS PBL12 END 82.853
HIERARCH ESO ISS PBLA12 START 118.3
HIERARCH ESO ISS PBLA12 END 118.4
HIERARCH ESO ISS PBL13 START 123.138
HIERARCH ESO ISS PBL13 END 122.966
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 126.145
HIERARCH ESO ISS PBL14 END 126.054
HIERARCH ESO ISS PBLA14 START 73.371
HIERARCH ESO ISS PBLA14 END 73.38
HIERARCH ESO ISS PBL23 START 58.145
HIERARCH ESO ISS PBL23 END 58.133
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 89.313
HIERARCH ESO ISS PBL24 END 89.347
HIERARCH ESO ISS PBLA24 START 32.352
HIERARCH ESO ISS PBLA24 END 32.408
HIERARCH ESO ISS PBL34 START 45.343
HIERARCH ESO ISS PBL34 END 45.34
HIERARCH ESO ISS PBLA34 START 357.563
HIERARCH ESO ISS PBLA34 END 357.682
HIERARCH ESO ISS AMBI TAU0 START 0.00845
HIERARCH ESO ISS AMBI TAU0 END 0.007778
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.5