Exposure
ID
MATIS.2023-07-13T06:23:30.977_1
Header ID
MATIS.2023-07-13T06:23:30.977
Date updated
2023-07-13 06:31:07 UTC+0000
Release date
2023-07-13 06:23:30 UTC+0000
UTC Start
2023-07-13 06:23:30.977
UTC End
2023-07-13 06:24:31.037
MJD Start
60138.26633075
MJD End
60138.26702588888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
11.13
Seeing (arcsec)
1.86
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 68.1250 68.1000 271.9000 271.9000
K0-D0 95.8940 95.9100 252.5000 252.5000
K0-J3 53.3670 53.3300 333.0470 333.1540
G2-D0 38.8400 38.8650 217.0000 217.1000
G2-J3 63.1350 63.1750 44.0570 44.1220
D0-J3 101.7920 101.8580 41.3670 41.4360
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 60138.26633075
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 68.125
HIERARCH ESO ISS PBL12 END 68.1
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.894
HIERARCH ESO ISS PBL13 END 95.91
HIERARCH ESO ISS PBLA13 START 252.5
HIERARCH ESO ISS PBLA13 END 252.5
HIERARCH ESO ISS PBL14 START 53.367
HIERARCH ESO ISS PBL14 END 53.33
HIERARCH ESO ISS PBLA14 START 333.047
HIERARCH ESO ISS PBLA14 END 333.154
HIERARCH ESO ISS PBL23 START 38.84
HIERARCH ESO ISS PBL23 END 38.865
HIERARCH ESO ISS PBLA23 START 217.0
HIERARCH ESO ISS PBLA23 END 217.1
HIERARCH ESO ISS PBL24 START 63.135
HIERARCH ESO ISS PBL24 END 63.175
HIERARCH ESO ISS PBLA24 START 44.057
HIERARCH ESO ISS PBLA24 END 44.122
HIERARCH ESO ISS PBL34 START 101.792
HIERARCH ESO ISS PBL34 END 101.858
HIERARCH ESO ISS PBLA34 START 41.367
HIERARCH ESO ISS PBLA34 END 41.436
HIERARCH ESO ISS AMBI TAU0 START 0.001325
HIERARCH ESO ISS AMBI TAU0 END 0.001325
HIERARCH ESO ISS AMBI TEMP 11.13
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86