Exposure
ID
MATIS.2022-02-25T07:02:21.949_1
Header ID
MATIS.2022-02-25T07:02:21.949
Date updated
2023-01-31 08:45:38 UTC+0000
Release date
2024-01-31 08:16:03 UTC+0000
UTC Start
2022-02-25 07:02:21.949
UTC End
2022-02-25 07:03:21.957
MJD Start
59635.29330959
MJD End
59635.294004127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013021
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.6
Observation
ID
54079
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
37166
Name
V R Car
RA
143.057991
DEC
-62.78879
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5080 90.5080 151.4000 151.7000
A0-J2 123.2820 123.2270 135.8000 136.0000
A0-K0 107.9790 107.8560 118.2540 118.5160
G1-J2 43.5920 43.5160 101.8000 102.0000
G1-K0 59.0830 58.9610 61.3150 61.4770
J2-K0 38.3560 38.3410 13.8100 13.9490
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 59635.29330959
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057991
DEC -62.78879
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.508
HIERARCH ESO ISS PBL12 END 90.508
HIERARCH ESO ISS PBLA12 START 151.4
HIERARCH ESO ISS PBLA12 END 151.7
HIERARCH ESO ISS PBL13 START 123.282
HIERARCH ESO ISS PBL13 END 123.227
HIERARCH ESO ISS PBLA13 START 135.8
HIERARCH ESO ISS PBLA13 END 136.0
HIERARCH ESO ISS PBL14 START 107.979
HIERARCH ESO ISS PBL14 END 107.856
HIERARCH ESO ISS PBLA14 START 118.254
HIERARCH ESO ISS PBLA14 END 118.516
HIERARCH ESO ISS PBL23 START 43.592
HIERARCH ESO ISS PBL23 END 43.516
HIERARCH ESO ISS PBLA23 START 101.8
HIERARCH ESO ISS PBLA23 END 102.0
HIERARCH ESO ISS PBL24 START 59.083
HIERARCH ESO ISS PBL24 END 58.961
HIERARCH ESO ISS PBLA24 START 61.315
HIERARCH ESO ISS PBLA24 END 61.477
HIERARCH ESO ISS PBL34 START 38.356
HIERARCH ESO ISS PBL34 END 38.341
HIERARCH ESO ISS PBLA34 START 13.81
HIERARCH ESO ISS PBLA34 END 13.949
HIERARCH ESO ISS AMBI TAU0 START 0.013021
HIERARCH ESO ISS AMBI TAU0 END 0.013021
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6