Exposure
ID
MATIS.2022-01-03T04:34:47.233_1
Header ID
MATIS.2022-01-03T04:34:47.233
Date updated
2022-01-03 04:41:03 UTC+0000
Release date
2023-01-03 04:41:03 UTC+0000
UTC Start
2022-01-03 04:34:47.233
UTC End
2022-01-03 04:35:47.241
MJD Start
59582.19082446
MJD End
59582.191518997
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065725
Ambient temperature (°C)
15.8
Seeing (arcsec)
0.92
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 74.5100 74.6100 73.5000 73.7000
A0-J2 121.6220 121.6930 53.3000 53.6000
A0-J3 128.4140 128.3910 20.5000 20.7040
G1-J2 57.7210 57.7140 26.9000 27.1000
G1-J3 102.5900 102.6330 345.0540 345.1940
J2-J3 70.9390 71.0530 312.1870 312.3350
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 59582.19082446
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 74.51
HIERARCH ESO ISS PBL12 END 74.61
HIERARCH ESO ISS PBLA12 START 73.5
HIERARCH ESO ISS PBLA12 END 73.7
HIERARCH ESO ISS PBL13 START 121.622
HIERARCH ESO ISS PBL13 END 121.693
HIERARCH ESO ISS PBLA13 START 53.3
HIERARCH ESO ISS PBLA13 END 53.6
HIERARCH ESO ISS PBL14 START 128.414
HIERARCH ESO ISS PBL14 END 128.391
HIERARCH ESO ISS PBLA14 START 20.5
HIERARCH ESO ISS PBLA14 END 20.704
HIERARCH ESO ISS PBL23 START 57.721
HIERARCH ESO ISS PBL23 END 57.714
HIERARCH ESO ISS PBLA23 START 26.9
HIERARCH ESO ISS PBLA23 END 27.1
HIERARCH ESO ISS PBL24 START 102.59
HIERARCH ESO ISS PBL24 END 102.633
HIERARCH ESO ISS PBLA24 START 345.054
HIERARCH ESO ISS PBLA24 END 345.194
HIERARCH ESO ISS PBL34 START 70.939
HIERARCH ESO ISS PBL34 END 71.053
HIERARCH ESO ISS PBLA34 START 312.187
HIERARCH ESO ISS PBLA34 END 312.335
HIERARCH ESO ISS AMBI TAU0 START 0.005317
HIERARCH ESO ISS AMBI TAU0 END 0.007828
HIERARCH ESO ISS AMBI TEMP 15.8
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 0.73