Exposure
ID
MATIS.2022-01-18T04:20:56.312_1
Header ID
MATIS.2022-01-18T04:20:56.312
Date updated
2022-01-18 04:31:14 UTC+0000
Release date
2023-01-18 04:31:14 UTC+0000
UTC Start
2022-01-18 04:20:56.312
UTC End
2022-01-18 04:21:56.372
MJD Start
59597.18120731
MJD End
59597.1819024489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002949
Ambient temperature (°C)
12.45
Seeing (arcsec)
0.765
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 19.1250 19.1550 113.8000 114.0000
A0-D0 32.0020 32.0030 48.0000 48.2000
A0-C1 19.6830 19.7050 84.2050 84.4340
B2-D0 29.8080 29.8010 12.2000 12.3000
B2-C1 9.9270 9.9250 12.1260 12.2880
D0-C1 19.8810 19.8760 192.1850 192.3470
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 59597.18120731
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 19.125
HIERARCH ESO ISS PBL12 END 19.155
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 32.002
HIERARCH ESO ISS PBL13 END 32.003
HIERARCH ESO ISS PBLA13 START 48.0
HIERARCH ESO ISS PBLA13 END 48.2
HIERARCH ESO ISS PBL14 START 19.683
HIERARCH ESO ISS PBL14 END 19.705
HIERARCH ESO ISS PBLA14 START 84.205
HIERARCH ESO ISS PBLA14 END 84.434
HIERARCH ESO ISS PBL23 START 29.808
HIERARCH ESO ISS PBL23 END 29.801
HIERARCH ESO ISS PBLA23 START 12.2
HIERARCH ESO ISS PBLA23 END 12.3
HIERARCH ESO ISS PBL24 START 9.927
HIERARCH ESO ISS PBL24 END 9.925
HIERARCH ESO ISS PBLA24 START 12.126
HIERARCH ESO ISS PBLA24 END 12.288
HIERARCH ESO ISS PBL34 START 19.881
HIERARCH ESO ISS PBL34 END 19.876
HIERARCH ESO ISS PBLA34 START 192.185
HIERARCH ESO ISS PBLA34 END 192.347
HIERARCH ESO ISS AMBI TAU0 START 0.002986
HIERARCH ESO ISS AMBI TAU0 END 0.002912
HIERARCH ESO ISS AMBI TEMP 12.45
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.78