Exposure
ID
MATIS.2022-01-03T04:46:53.329_1
Header ID
MATIS.2022-01-03T04:46:53.329
Date updated
2022-01-03 04:55:44 UTC+0000
Release date
2023-01-03 04:55:44 UTC+0000
UTC Start
2022-01-03 04:46:53.329
UTC End
2022-01-03 04:47:53.337
MJD Start
59582.19922834
MJD End
59582.199922877
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008706
Ambient temperature (°C)
15.34
Seeing (arcsec)
0.64
Observation
ID
49148
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 75.6860 75.7860 76.4000 76.7000
A0-J2 122.4590 122.5300 56.3000 56.5000
A0-J3 128.1210 128.0940 22.8690 23.0710
G1-J2 57.6300 57.6210 29.4000 29.6000
G1-J3 103.0820 103.1220 346.6660 346.8030
J2-J3 72.2690 72.3800 313.8930 314.0390
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 59582.19922834
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.059207
DEC -62.7888
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 75.686
HIERARCH ESO ISS PBL12 END 75.786
HIERARCH ESO ISS PBLA12 START 76.4
HIERARCH ESO ISS PBLA12 END 76.7
HIERARCH ESO ISS PBL13 START 122.459
HIERARCH ESO ISS PBL13 END 122.53
HIERARCH ESO ISS PBLA13 START 56.3
HIERARCH ESO ISS PBLA13 END 56.5
HIERARCH ESO ISS PBL14 START 128.121
HIERARCH ESO ISS PBL14 END 128.094
HIERARCH ESO ISS PBLA14 START 22.869
HIERARCH ESO ISS PBLA14 END 23.071
HIERARCH ESO ISS PBL23 START 57.63
HIERARCH ESO ISS PBL23 END 57.621
HIERARCH ESO ISS PBLA23 START 29.4
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 103.082
HIERARCH ESO ISS PBL24 END 103.122
HIERARCH ESO ISS PBLA24 START 346.666
HIERARCH ESO ISS PBLA24 END 346.803
HIERARCH ESO ISS PBL34 START 72.269
HIERARCH ESO ISS PBL34 END 72.38
HIERARCH ESO ISS PBLA34 START 313.893
HIERARCH ESO ISS PBLA34 END 314.039
HIERARCH ESO ISS AMBI TAU0 START 0.009475
HIERARCH ESO ISS AMBI TAU0 END 0.007937
HIERARCH ESO ISS AMBI TEMP 15.34
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.7