Exposure
ID
MATIS.2022-01-03T05:18:18.550_1
Header ID
MATIS.2022-01-03T05:18:18.550
Date updated
2022-01-03 05:25:40 UTC+0000
Release date
2023-01-03 05:25:40 UTC+0000
UTC Start
2022-01-03 05:18:18.550
UTC End
2022-01-03 05:19:18.514
MJD Start
59582.22104803
MJD End
59582.2217420578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0076025
Ambient temperature (°C)
15.91
Seeing (arcsec)
0.51
Observation
ID
49147
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
36779
Name
V R Car
RA
143.059207
DEC
-62.7888
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 78.6010 78.6920 83.8000 84.1000
A0-J2 124.5190 124.5820 63.9000 64.1000
A0-J3 127.1570 127.1210 28.9910 29.1830
G1-J2 57.3150 57.3030 35.9000 36.1000
G1-J3 104.0890 104.1150 350.8760 351.0070
J2-J3 75.4460 75.5420 318.3430 318.4820
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 59582.22104803
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.059207
DEC -62.7888
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 78.601
HIERARCH ESO ISS PBL12 END 78.692
HIERARCH ESO ISS PBLA12 START 83.8
HIERARCH ESO ISS PBLA12 END 84.1
HIERARCH ESO ISS PBL13 START 124.519
HIERARCH ESO ISS PBL13 END 124.582
HIERARCH ESO ISS PBLA13 START 63.9
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 127.157
HIERARCH ESO ISS PBL14 END 127.121
HIERARCH ESO ISS PBLA14 START 28.991
HIERARCH ESO ISS PBLA14 END 29.183
HIERARCH ESO ISS PBL23 START 57.315
HIERARCH ESO ISS PBL23 END 57.303
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 104.089
HIERARCH ESO ISS PBL24 END 104.115
HIERARCH ESO ISS PBLA24 START 350.876
HIERARCH ESO ISS PBLA24 END 351.007
HIERARCH ESO ISS PBL34 START 75.446
HIERARCH ESO ISS PBL34 END 75.542
HIERARCH ESO ISS PBLA34 START 318.343
HIERARCH ESO ISS PBLA34 END 318.482
HIERARCH ESO ISS AMBI TAU0 START 0.008136
HIERARCH ESO ISS AMBI TAU0 END 0.007069
HIERARCH ESO ISS AMBI TEMP 15.91
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.54