Exposure
ID
MATIS.2022-01-18T03:44:55.296_1
Header ID
MATIS.2022-01-18T03:44:55.296
Date updated
2022-01-18 03:55:59 UTC+0000
Release date
2023-01-18 03:55:59 UTC+0000
UTC Start
2022-01-18 03:44:55.296
UTC End
2022-01-18 03:45:55.304
MJD Start
59597.15619555
MJD End
59597.156890087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042805
Ambient temperature (°C)
12.78
Seeing (arcsec)
0.63
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 17.9690 18.0040 107.1000 107.3000
A0-D0 31.9450 31.9480 39.8000 40.1000
A0-C1 18.8460 18.8710 75.7330 75.9760
B2-D0 29.9930 29.9890 6.3000 6.5000
B2-C1 9.9880 9.9870 6.2750 6.4380
D0-C1 20.0040 20.0020 186.3300 186.4940
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 59597.15619555
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 17.969
HIERARCH ESO ISS PBL12 END 18.004
HIERARCH ESO ISS PBLA12 START 107.1
HIERARCH ESO ISS PBLA12 END 107.3
HIERARCH ESO ISS PBL13 START 31.945
HIERARCH ESO ISS PBL13 END 31.948
HIERARCH ESO ISS PBLA13 START 39.8
HIERARCH ESO ISS PBLA13 END 40.1
HIERARCH ESO ISS PBL14 START 18.846
HIERARCH ESO ISS PBL14 END 18.871
HIERARCH ESO ISS PBLA14 START 75.733
HIERARCH ESO ISS PBLA14 END 75.976
HIERARCH ESO ISS PBL23 START 29.993
HIERARCH ESO ISS PBL23 END 29.989
HIERARCH ESO ISS PBLA23 START 6.3
HIERARCH ESO ISS PBLA23 END 6.5
HIERARCH ESO ISS PBL24 START 9.988
HIERARCH ESO ISS PBL24 END 9.987
HIERARCH ESO ISS PBLA24 START 6.275
HIERARCH ESO ISS PBLA24 END 6.438
HIERARCH ESO ISS PBL34 START 20.004
HIERARCH ESO ISS PBL34 END 20.002
HIERARCH ESO ISS PBLA34 START 186.33
HIERARCH ESO ISS PBLA34 END 186.494
HIERARCH ESO ISS AMBI TAU0 START 0.004212
HIERARCH ESO ISS AMBI TAU0 END 0.004349
HIERARCH ESO ISS AMBI TEMP 12.78
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.62