Exposure
ID
MATIS.2022-01-18T04:59:27.353_1
Header ID
MATIS.2022-01-18T04:59:27.353
Date updated
2022-01-18 05:05:55 UTC+0000
Release date
2023-01-18 05:05:55 UTC+0000
UTC Start
2022-01-18 04:59:27.353
UTC End
2022-01-18 05:00:27.361
MJD Start
59597.20795548
MJD End
59597.208650017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003484
Ambient temperature (°C)
12.23
Seeing (arcsec)
0.86
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 20.2090 20.2350 120.8000 121.0000
A0-D0 31.9640 31.9610 56.5000 56.7000
A0-C1 20.4800 20.4990 92.8590 93.0800
B2-D0 29.4740 29.4630 18.4000 18.6000
B2-C1 9.8160 9.8120 18.3540 18.5150
D0-C1 19.6580 19.6510 198.4180 198.5790
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 59597.20795548
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 20.209
HIERARCH ESO ISS PBL12 END 20.235
HIERARCH ESO ISS PBLA12 START 120.8
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 31.964
HIERARCH ESO ISS PBL13 END 31.961
HIERARCH ESO ISS PBLA13 START 56.5
HIERARCH ESO ISS PBLA13 END 56.7
HIERARCH ESO ISS PBL14 START 20.48
HIERARCH ESO ISS PBL14 END 20.499
HIERARCH ESO ISS PBLA14 START 92.859
HIERARCH ESO ISS PBLA14 END 93.08
HIERARCH ESO ISS PBL23 START 29.474
HIERARCH ESO ISS PBL23 END 29.463
HIERARCH ESO ISS PBLA23 START 18.4
HIERARCH ESO ISS PBLA23 END 18.6
HIERARCH ESO ISS PBL24 START 9.816
HIERARCH ESO ISS PBL24 END 9.812
HIERARCH ESO ISS PBLA24 START 18.354
HIERARCH ESO ISS PBLA24 END 18.515
HIERARCH ESO ISS PBL34 START 19.658
HIERARCH ESO ISS PBL34 END 19.651
HIERARCH ESO ISS PBLA34 START 198.418
HIERARCH ESO ISS PBLA34 END 198.579
HIERARCH ESO ISS AMBI TAU0 START 0.003711
HIERARCH ESO ISS AMBI TAU0 END 0.003257
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.9