Exposure
ID
MATIS.2022-01-17T07:45:05.630_1
Header ID
MATIS.2022-01-17T07:45:05.630
Date updated
2022-01-17 07:56:10 UTC+0000
Release date
2023-01-17 07:56:10 UTC+0000
UTC Start
2022-01-17 07:45:05.630
UTC End
2022-01-17 07:46:05.638
MJD Start
59596.32298183
MJD End
59596.323676367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0020565
Ambient temperature (°C)
10.21
Seeing (arcsec)
1.86
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 23.0970 23.1070 149.5000 149.7000
A0-D0 30.0060 29.9830 91.9000 92.1000
A0-C1 22.4000 22.4050 127.3460 127.5600
B2-D0 26.2900 26.2600 44.0000 44.1000
B2-C1 8.7560 8.7460 43.9400 44.0960
D0-C1 17.5340 17.5140 224.0200 224.1760
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 59596.32298183
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 23.097
HIERARCH ESO ISS PBL12 END 23.107
HIERARCH ESO ISS PBLA12 START 149.5
HIERARCH ESO ISS PBLA12 END 149.7
HIERARCH ESO ISS PBL13 START 30.006
HIERARCH ESO ISS PBL13 END 29.983
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 92.1
HIERARCH ESO ISS PBL14 START 22.4
HIERARCH ESO ISS PBL14 END 22.405
HIERARCH ESO ISS PBLA14 START 127.346
HIERARCH ESO ISS PBLA14 END 127.56
HIERARCH ESO ISS PBL23 START 26.29
HIERARCH ESO ISS PBL23 END 26.26
HIERARCH ESO ISS PBLA23 START 44.0
HIERARCH ESO ISS PBLA23 END 44.1
HIERARCH ESO ISS PBL24 START 8.756
HIERARCH ESO ISS PBL24 END 8.746
HIERARCH ESO ISS PBLA24 START 43.94
HIERARCH ESO ISS PBLA24 END 44.096
HIERARCH ESO ISS PBL34 START 17.534
HIERARCH ESO ISS PBL34 END 17.514
HIERARCH ESO ISS PBLA34 START 224.02
HIERARCH ESO ISS PBLA34 END 224.176
HIERARCH ESO ISS AMBI TAU0 START 0.002226
HIERARCH ESO ISS AMBI TAU0 END 0.001887
HIERARCH ESO ISS AMBI TEMP 10.21
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 2.15