Exposure
ID
MATIS.2022-01-03T04:38:14.174_1
Header ID
MATIS.2022-01-03T04:38:14.174
Date updated
2022-01-03 04:46:28 UTC+0000
Release date
2023-01-03 04:46:28 UTC+0000
UTC Start
2022-01-03 04:38:14.174
UTC End
2022-01-03 04:39:14.234
MJD Start
59582.19321961
MJD End
59582.1939147489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0085395
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.675
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 74.8480 74.9470 74.3000 74.6000
A0-J2 121.8620 121.9330 54.2000 54.4000
A0-J3 128.3350 128.3110 21.1810 21.3750
G1-J2 57.6960 57.6890 27.6000 27.8000
G1-J3 102.7370 102.7790 345.5180 345.6490
J2-J3 71.3250 71.4370 312.6780 312.8170
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 59582.19321961
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 74.848
HIERARCH ESO ISS PBL12 END 74.947
HIERARCH ESO ISS PBLA12 START 74.3
HIERARCH ESO ISS PBLA12 END 74.6
HIERARCH ESO ISS PBL13 START 121.862
HIERARCH ESO ISS PBL13 END 121.933
HIERARCH ESO ISS PBLA13 START 54.2
HIERARCH ESO ISS PBLA13 END 54.4
HIERARCH ESO ISS PBL14 START 128.335
HIERARCH ESO ISS PBL14 END 128.311
HIERARCH ESO ISS PBLA14 START 21.181
HIERARCH ESO ISS PBLA14 END 21.375
HIERARCH ESO ISS PBL23 START 57.696
HIERARCH ESO ISS PBL23 END 57.689
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 102.737
HIERARCH ESO ISS PBL24 END 102.779
HIERARCH ESO ISS PBLA24 START 345.518
HIERARCH ESO ISS PBLA24 END 345.649
HIERARCH ESO ISS PBL34 START 71.325
HIERARCH ESO ISS PBL34 END 71.437
HIERARCH ESO ISS PBLA34 START 312.678
HIERARCH ESO ISS PBLA34 END 312.817
HIERARCH ESO ISS AMBI TAU0 START 0.008205
HIERARCH ESO ISS AMBI TAU0 END 0.008874
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.65