Exposure
ID
MATIS.2022-01-18T05:08:01.967_1
Header ID
MATIS.2022-01-18T05:08:01.967
Date updated
2022-01-18 05:16:20 UTC+0000
Release date
2023-01-18 05:16:20 UTC+0000
UTC Start
2022-01-18 05:08:01.967
UTC End
2022-01-18 05:09:02.027
MJD Start
59597.21391165
MJD End
59597.2146067889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0032635
Ambient temperature (°C)
12.37
Seeing (arcsec)
0.81
Observation
ID
49284
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.4280 20.4540 122.3000 122.5000
A0-D0 31.9380 31.9340 58.4000 58.6000
A0-C1 20.6410 20.6590 94.7390 94.9590
B2-D0 29.3800 29.3680 19.8000 19.9000
B2-C1 9.7840 9.7810 19.7330 19.8940
D0-C1 19.5950 19.5870 199.7970 199.9580
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 59597.21391165
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057993
DEC -62.78879
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 20.428
HIERARCH ESO ISS PBL12 END 20.454
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 31.938
HIERARCH ESO ISS PBL13 END 31.934
HIERARCH ESO ISS PBLA13 START 58.4
HIERARCH ESO ISS PBLA13 END 58.6
HIERARCH ESO ISS PBL14 START 20.641
HIERARCH ESO ISS PBL14 END 20.659
HIERARCH ESO ISS PBLA14 START 94.739
HIERARCH ESO ISS PBLA14 END 94.959
HIERARCH ESO ISS PBL23 START 29.38
HIERARCH ESO ISS PBL23 END 29.368
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 9.784
HIERARCH ESO ISS PBL24 END 9.781
HIERARCH ESO ISS PBLA24 START 19.733
HIERARCH ESO ISS PBLA24 END 19.894
HIERARCH ESO ISS PBL34 START 19.595
HIERARCH ESO ISS PBL34 END 19.587
HIERARCH ESO ISS PBLA34 START 199.797
HIERARCH ESO ISS PBLA34 END 199.958
HIERARCH ESO ISS AMBI TAU0 START 0.002937
HIERARCH ESO ISS AMBI TAU0 END 0.00359
HIERARCH ESO ISS AMBI TEMP 12.37
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.73