Exposure
ID
MATIS.2022-01-03T04:31:54.018_1
Header ID
MATIS.2022-01-03T04:31:54.018
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 04:31:54.018
UTC End
2022-01-03 04:32:54.026
MJD Start
59582.18881965
MJD End
59582.189514187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006536
Ambient temperature (°C)
15.87
Seeing (arcsec)
1.115
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 74.2260 74.3260 72.8000 73.0000
A0-J2 121.4200 121.4910 52.6000 52.9000
A0-J3 128.4780 128.4560 19.9390 20.1340
G1-J2 57.7400 57.7330 26.3000 26.5000
G1-J3 102.4640 102.5080 344.6760 344.8060
J2-J3 70.6130 70.7280 311.7860 311.9250
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 59582.18881965
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 74.226
HIERARCH ESO ISS PBL12 END 74.326
HIERARCH ESO ISS PBLA12 START 72.8
HIERARCH ESO ISS PBLA12 END 73.0
HIERARCH ESO ISS PBL13 START 121.42
HIERARCH ESO ISS PBL13 END 121.491
HIERARCH ESO ISS PBLA13 START 52.6
HIERARCH ESO ISS PBLA13 END 52.9
HIERARCH ESO ISS PBL14 START 128.478
HIERARCH ESO ISS PBL14 END 128.456
HIERARCH ESO ISS PBLA14 START 19.939
HIERARCH ESO ISS PBLA14 END 20.134
HIERARCH ESO ISS PBL23 START 57.74
HIERARCH ESO ISS PBL23 END 57.733
HIERARCH ESO ISS PBLA23 START 26.3
HIERARCH ESO ISS PBLA23 END 26.5
HIERARCH ESO ISS PBL24 START 102.464
HIERARCH ESO ISS PBL24 END 102.508
HIERARCH ESO ISS PBLA24 START 344.676
HIERARCH ESO ISS PBLA24 END 344.806
HIERARCH ESO ISS PBL34 START 70.613
HIERARCH ESO ISS PBL34 END 70.728
HIERARCH ESO ISS PBLA34 START 311.786
HIERARCH ESO ISS PBLA34 END 311.925
HIERARCH ESO ISS AMBI TAU0 START 0.006536
HIERARCH ESO ISS AMBI TAU0 END 0.006536
HIERARCH ESO ISS AMBI TEMP 15.87
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.21