Exposure
ID
MATIS.2022-05-30T02:19:31.225_1
Header ID
MATIS.2022-05-30T02:19:31.225
Date updated
2022-05-30 02:26:48 UTC+0000
Release date
2023-05-30 02:26:48 UTC+0000
UTC Start
2022-05-30 02:19:31.225
UTC End
2022-05-30 02:20:31.129
MJD Start
59729.09688918
MJD End
59729.0975825133
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.001702
Ambient temperature (°C)
5.98
Seeing (arcsec)
0.975
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 66.7250 66.7640 256.2000 256.4000
K0-D0 95.8970 95.9060 238.2000 238.4000
K0-J3 48.7180 48.7680 320.1610 320.2860
G2-D0 38.4830 38.4700 205.7000 205.8000
G2-J3 62.9850 62.9640 32.2370 32.4040
D0-J3 101.3120 101.2780 29.7540 29.9170
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 59729.09688918
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 0.208
HIERARCH ESO DET NDIT 288
HIERARCH ESO ISS PBL12 START 66.725
HIERARCH ESO ISS PBL12 END 66.764
HIERARCH ESO ISS PBLA12 START 256.2
HIERARCH ESO ISS PBLA12 END 256.4
HIERARCH ESO ISS PBL13 START 95.897
HIERARCH ESO ISS PBL13 END 95.906
HIERARCH ESO ISS PBLA13 START 238.2
HIERARCH ESO ISS PBLA13 END 238.4
HIERARCH ESO ISS PBL14 START 48.718
HIERARCH ESO ISS PBL14 END 48.768
HIERARCH ESO ISS PBLA14 START 320.161
HIERARCH ESO ISS PBLA14 END 320.286
HIERARCH ESO ISS PBL23 START 38.483
HIERARCH ESO ISS PBL23 END 38.47
HIERARCH ESO ISS PBLA23 START 205.7
HIERARCH ESO ISS PBLA23 END 205.8
HIERARCH ESO ISS PBL24 START 62.985
HIERARCH ESO ISS PBL24 END 62.964
HIERARCH ESO ISS PBLA24 START 32.237
HIERARCH ESO ISS PBLA24 END 32.404
HIERARCH ESO ISS PBL34 START 101.312
HIERARCH ESO ISS PBL34 END 101.278
HIERARCH ESO ISS PBLA34 START 29.754
HIERARCH ESO ISS PBLA34 END 29.917
HIERARCH ESO ISS AMBI TAU0 START 0.001632
HIERARCH ESO ISS AMBI TAU0 END 0.001772
HIERARCH ESO ISS AMBI TEMP 5.98
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.96