Exposure
ID
MATIS.2022-01-18T03:42:30.652_1
Header ID
MATIS.2022-01-18T03:42:30.652
Date updated
2022-01-18 03:50:36 UTC+0000
Release date
2023-01-18 03:50:36 UTC+0000
UTC Start
2022-01-18 03:42:30.652
UTC End
2022-01-18 03:43:30.660
MJD Start
59597.15452143
MJD End
59597.155215967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042025
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.62
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 17.8870 17.9220 106.6000 106.8000
A0-D0 31.9390 31.9420 39.3000 39.5000
A0-C1 18.7880 18.8120 75.1450 75.3940
B2-D0 30.0010 29.9980 5.9000 6.1000
B2-C1 9.9910 9.9900 5.8790 6.0470
D0-C1 20.0100 20.0080 185.9340 186.1020
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 59597.15452143
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 17.887
HIERARCH ESO ISS PBL12 END 17.922
HIERARCH ESO ISS PBLA12 START 106.6
HIERARCH ESO ISS PBLA12 END 106.8
HIERARCH ESO ISS PBL13 START 31.939
HIERARCH ESO ISS PBL13 END 31.942
HIERARCH ESO ISS PBLA13 START 39.3
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 18.788
HIERARCH ESO ISS PBL14 END 18.812
HIERARCH ESO ISS PBLA14 START 75.145
HIERARCH ESO ISS PBLA14 END 75.394
HIERARCH ESO ISS PBL23 START 30.001
HIERARCH ESO ISS PBL23 END 29.998
HIERARCH ESO ISS PBLA23 START 5.9
HIERARCH ESO ISS PBLA23 END 6.1
HIERARCH ESO ISS PBL24 START 9.991
HIERARCH ESO ISS PBL24 END 9.99
HIERARCH ESO ISS PBLA24 START 5.879
HIERARCH ESO ISS PBLA24 END 6.047
HIERARCH ESO ISS PBL34 START 20.01
HIERARCH ESO ISS PBL34 END 20.008
HIERARCH ESO ISS PBLA34 START 185.934
HIERARCH ESO ISS PBLA34 END 186.102
HIERARCH ESO ISS AMBI TAU0 START 0.00421
HIERARCH ESO ISS AMBI TAU0 END 0.004195
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62