Exposure
ID
MATIS.2022-01-18T03:37:31.879_1
Header ID
MATIS.2022-01-18T03:37:31.879
Date updated
2022-01-18 03:45:57 UTC+0000
Release date
2023-01-18 03:45:56 UTC+0000
UTC Start
2022-01-18 03:37:31.879
UTC End
2022-01-18 03:38:31.887
MJD Start
59597.15106341
MJD End
59597.151757947
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004164
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.6
Observation
ID
49285
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
36877
Name
V R Car
RA
143.057993
DEC
-62.78879
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.7150 17.7510 105.7000 105.9000
A0-D0 31.9260 31.9290 38.2000 38.4000
A0-C1 18.6660 18.6920 73.9330 74.1860
B2-D0 30.0160 30.0130 5.1000 5.3000
B2-C1 9.9960 9.9950 5.0700 5.2380
D0-C1 20.0200 20.0180 185.1240 185.2930
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 59597.15106341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057993
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 17.715
HIERARCH ESO ISS PBL12 END 17.751
HIERARCH ESO ISS PBLA12 START 105.7
HIERARCH ESO ISS PBLA12 END 105.9
HIERARCH ESO ISS PBL13 START 31.926
HIERARCH ESO ISS PBL13 END 31.929
HIERARCH ESO ISS PBLA13 START 38.2
HIERARCH ESO ISS PBLA13 END 38.4
HIERARCH ESO ISS PBL14 START 18.666
HIERARCH ESO ISS PBL14 END 18.692
HIERARCH ESO ISS PBLA14 START 73.933
HIERARCH ESO ISS PBLA14 END 74.186
HIERARCH ESO ISS PBL23 START 30.016
HIERARCH ESO ISS PBL23 END 30.013
HIERARCH ESO ISS PBLA23 START 5.1
HIERARCH ESO ISS PBLA23 END 5.3
HIERARCH ESO ISS PBL24 START 9.996
HIERARCH ESO ISS PBL24 END 9.995
HIERARCH ESO ISS PBLA24 START 5.07
HIERARCH ESO ISS PBLA24 END 5.238
HIERARCH ESO ISS PBL34 START 20.02
HIERARCH ESO ISS PBL34 END 20.018
HIERARCH ESO ISS PBLA34 START 185.124
HIERARCH ESO ISS PBLA34 END 185.293
HIERARCH ESO ISS AMBI TAU0 START 0.004164
HIERARCH ESO ISS AMBI TAU0 END 0.004164
HIERARCH ESO ISS AMBI TEMP 12.77
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6