Exposure
ID
MATIS.2021-11-20T05:10:26.331_1
Header ID
MATIS.2021-11-20T05:10:26.331
Date updated
2021-11-20 05:25:50 UTC+0000
Release date
2022-11-20 05:25:50 UTC+0000
UTC Start
2021-11-20 05:10:26.331
UTC End
2021-11-20 05:11:26.307
MJD Start
59538.21558254
MJD End
59538.2162767067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0020055
Ambient temperature (°C)
9.12
Seeing (arcsec)
1.27
Observation
ID
48775
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
36532
Name
V R For
RA
37.31383
DEC
-26.09881
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.5530 61.4380 285.5000 285.6000
K0-D0 86.3640 86.1980 262.6000 262.7000
K0-J3 56.0420 56.0350 347.3070 347.4490
G2-D0 38.0940 38.0600 223.7000 223.8000
G2-J3 60.6230 60.5550 50.8550 50.9140
D0-J3 98.5350 98.4320 48.0920 48.1500
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 59538.21558254
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R For
RA 37.31383
DEC -26.09881
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.196
HIERARCH ESO DET NDIT 306
HIERARCH ESO ISS PBL12 START 61.553
HIERARCH ESO ISS PBL12 END 61.438
HIERARCH ESO ISS PBLA12 START 285.5
HIERARCH ESO ISS PBLA12 END 285.6
HIERARCH ESO ISS PBL13 START 86.364
HIERARCH ESO ISS PBL13 END 86.198
HIERARCH ESO ISS PBLA13 START 262.6
HIERARCH ESO ISS PBLA13 END 262.7
HIERARCH ESO ISS PBL14 START 56.042
HIERARCH ESO ISS PBL14 END 56.035
HIERARCH ESO ISS PBLA14 START 347.307
HIERARCH ESO ISS PBLA14 END 347.449
HIERARCH ESO ISS PBL23 START 38.094
HIERARCH ESO ISS PBL23 END 38.06
HIERARCH ESO ISS PBLA23 START 223.7
HIERARCH ESO ISS PBLA23 END 223.8
HIERARCH ESO ISS PBL24 START 60.623
HIERARCH ESO ISS PBL24 END 60.555
HIERARCH ESO ISS PBLA24 START 50.855
HIERARCH ESO ISS PBLA24 END 50.914
HIERARCH ESO ISS PBL34 START 98.535
HIERARCH ESO ISS PBL34 END 98.432
HIERARCH ESO ISS PBLA34 START 48.092
HIERARCH ESO ISS PBLA34 END 48.15
HIERARCH ESO ISS AMBI TAU0 START 0.001929
HIERARCH ESO ISS AMBI TAU0 END 0.002082
HIERARCH ESO ISS AMBI TEMP 9.12
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.22