Exposure
ID
MATIS.2022-06-02T02:57:03.308_1
Header ID
MATIS.2022-06-02T02:57:03.308
Date updated
2022-06-02 03:06:01 UTC+0000
Release date
2023-06-02 03:06:01 UTC+0000
UTC Start
2022-06-02 02:57:03.308
UTC End
2022-06-02 02:58:03.368
MJD Start
59732.12295495
MJD End
59732.1236500889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001538
Ambient temperature (°C)
3.05
Seeing (arcsec)
1.775
Observation
ID
51062
Category
science
Program ID
108.22E9.001
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
38079
Name
WOS 48
RA
230.771028
DEC
-51.43305
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 68.0960 68.1120 266.1000 266.3000
K0-D0 95.6820 95.6630 247.8000 248.0000
K0-J3 50.8640 50.9010 326.5330 326.6680
G2-D0 37.6820 37.6620 213.2000 213.4000
G2-J3 61.6810 61.6470 40.2930 40.4550
D0-J3 99.1860 99.1310 37.6210 37.7800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59732.12295495
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WOS 48
RA 230.771028
DEC -51.43305
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 68.096
HIERARCH ESO ISS PBL12 END 68.112
HIERARCH ESO ISS PBLA12 START 266.1
HIERARCH ESO ISS PBLA12 END 266.3
HIERARCH ESO ISS PBL13 START 95.682
HIERARCH ESO ISS PBL13 END 95.663
HIERARCH ESO ISS PBLA13 START 247.8
HIERARCH ESO ISS PBLA13 END 248.0
HIERARCH ESO ISS PBL14 START 50.864
HIERARCH ESO ISS PBL14 END 50.901
HIERARCH ESO ISS PBLA14 START 326.533
HIERARCH ESO ISS PBLA14 END 326.668
HIERARCH ESO ISS PBL23 START 37.682
HIERARCH ESO ISS PBL23 END 37.662
HIERARCH ESO ISS PBLA23 START 213.2
HIERARCH ESO ISS PBLA23 END 213.4
HIERARCH ESO ISS PBL24 START 61.681
HIERARCH ESO ISS PBL24 END 61.647
HIERARCH ESO ISS PBLA24 START 40.293
HIERARCH ESO ISS PBLA24 END 40.455
HIERARCH ESO ISS PBL34 START 99.186
HIERARCH ESO ISS PBL34 END 99.131
HIERARCH ESO ISS PBLA34 START 37.621
HIERARCH ESO ISS PBLA34 END 37.78
HIERARCH ESO ISS AMBI TAU0 START 0.001625
HIERARCH ESO ISS AMBI TAU0 END 0.001451
HIERARCH ESO ISS AMBI TEMP 3.05
HIERARCH ESO ISS AMBI FWHM START 1.81
HIERARCH ESO ISS AMBI FWHM END 1.74