Exposure
ID
MATIS.2023-07-15T07:22:18.597_1
Header ID
MATIS.2023-07-15T07:22:18.597
Date updated
2023-07-15 07:30:47 UTC+0000
Release date
2023-07-15 07:22:18 UTC+0000
UTC Start
2023-07-15 07:22:18.597
UTC End
2023-07-15 07:23:18.657
MJD Start
60140.30715969
MJD End
60140.30785482888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004623
Ambient temperature (°C)
12.04
Seeing (arcsec)
0.745
Observation
ID
56223
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
41649
Name
k Aqr
RA
311.934339
DEC
-5.02791
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.7020 63.5910 273.5000 273.5000
K0-D0 93.3120 93.2160 253.5000 253.5000
K0-J3 50.8790 50.8430 340.9320 341.0690
G2-D0 39.9210 39.9270 220.4000 220.4000
G2-J3 64.5070 64.5070 46.7250 46.7440
D0-J3 104.2780 104.2850 44.3110 44.3340
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 60140.30715969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.934339
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 63.702
HIERARCH ESO ISS PBL12 END 63.591
HIERARCH ESO ISS PBLA12 START 273.5
HIERARCH ESO ISS PBLA12 END 273.5
HIERARCH ESO ISS PBL13 START 93.312
HIERARCH ESO ISS PBL13 END 93.216
HIERARCH ESO ISS PBLA13 START 253.5
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 50.879
HIERARCH ESO ISS PBL14 END 50.843
HIERARCH ESO ISS PBLA14 START 340.932
HIERARCH ESO ISS PBLA14 END 341.069
HIERARCH ESO ISS PBL23 START 39.921
HIERARCH ESO ISS PBL23 END 39.927
HIERARCH ESO ISS PBLA23 START 220.4
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 64.507
HIERARCH ESO ISS PBL24 END 64.507
HIERARCH ESO ISS PBLA24 START 46.725
HIERARCH ESO ISS PBLA24 END 46.744
HIERARCH ESO ISS PBL34 START 104.278
HIERARCH ESO ISS PBL34 END 104.285
HIERARCH ESO ISS PBLA34 START 44.311
HIERARCH ESO ISS PBLA34 END 44.334
HIERARCH ESO ISS AMBI TAU0 START 0.004324
HIERARCH ESO ISS AMBI TAU0 END 0.004922
HIERARCH ESO ISS AMBI TEMP 12.04
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.74