Exposure
ID
MATIS.2022-01-18T05:44:41.284_1
Header ID
MATIS.2022-01-18T05:44:41.284
Date updated
2022-01-18 05:56:01 UTC+0000
Release date
2023-01-18 05:56:01 UTC+0000
UTC Start
2022-01-18 05:44:41.284
UTC End
2022-01-18 05:45:41.292
MJD Start
59597.23936671
MJD End
59597.240061247
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034315
Ambient temperature (°C)
12.11
Seeing (arcsec)
0.875
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 21.2790 21.3000 128.8000 129.0000
A0-D0 31.7380 31.7300 66.4000 66.6000
A0-C1 21.2550 21.2700 102.6610 102.8760
B2-D0 28.8890 28.8730 25.6000 25.8000
B2-C1 9.6210 9.6160 25.6050 25.7640
D0-C1 19.2670 19.2570 205.6720 205.8310
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 59597.23936671
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 21.279
HIERARCH ESO ISS PBL12 END 21.3
HIERARCH ESO ISS PBLA12 START 128.8
HIERARCH ESO ISS PBLA12 END 129.0
HIERARCH ESO ISS PBL13 START 31.738
HIERARCH ESO ISS PBL13 END 31.73
HIERARCH ESO ISS PBLA13 START 66.4
HIERARCH ESO ISS PBLA13 END 66.6
HIERARCH ESO ISS PBL14 START 21.255
HIERARCH ESO ISS PBL14 END 21.27
HIERARCH ESO ISS PBLA14 START 102.661
HIERARCH ESO ISS PBLA14 END 102.876
HIERARCH ESO ISS PBL23 START 28.889
HIERARCH ESO ISS PBL23 END 28.873
HIERARCH ESO ISS PBLA23 START 25.6
HIERARCH ESO ISS PBLA23 END 25.8
HIERARCH ESO ISS PBL24 START 9.621
HIERARCH ESO ISS PBL24 END 9.616
HIERARCH ESO ISS PBLA24 START 25.605
HIERARCH ESO ISS PBLA24 END 25.764
HIERARCH ESO ISS PBL34 START 19.267
HIERARCH ESO ISS PBL34 END 19.257
HIERARCH ESO ISS PBLA34 START 205.672
HIERARCH ESO ISS PBLA34 END 205.831
HIERARCH ESO ISS AMBI TAU0 START 0.003355
HIERARCH ESO ISS AMBI TAU0 END 0.003508
HIERARCH ESO ISS AMBI TEMP 12.11
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.87