Exposure
ID
MATIS.2021-11-20T05:03:04.133_1
Header ID
MATIS.2021-11-20T05:03:04.133
Date updated
2021-11-20 05:11:03 UTC+0000
Release date
2022-11-20 05:11:03 UTC+0000
UTC Start
2021-11-20 05:03:04.133
UTC End
2021-11-20 05:04:04.109
MJD Start
59538.2104645
MJD End
59538.2111586667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0024785
Ambient temperature (°C)
9.23
Seeing (arcsec)
1.205
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 62.3600 62.2510 284.4000 284.6000
K0-D0 87.5300 87.3730 261.9000 262.0000
K0-J3 56.0910 56.0840 346.2820 346.4220
G2-D0 38.3290 38.2970 223.3000 223.3000
G2-J3 61.1020 61.0380 50.4140 50.4770
D0-J3 99.2470 99.1510 47.6550 47.7170
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 59538.2104645
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 62.36
HIERARCH ESO ISS PBL12 END 62.251
HIERARCH ESO ISS PBLA12 START 284.4
HIERARCH ESO ISS PBLA12 END 284.6
HIERARCH ESO ISS PBL13 START 87.53
HIERARCH ESO ISS PBL13 END 87.373
HIERARCH ESO ISS PBLA13 START 261.9
HIERARCH ESO ISS PBLA13 END 262.0
HIERARCH ESO ISS PBL14 START 56.091
HIERARCH ESO ISS PBL14 END 56.084
HIERARCH ESO ISS PBLA14 START 346.282
HIERARCH ESO ISS PBLA14 END 346.422
HIERARCH ESO ISS PBL23 START 38.329
HIERARCH ESO ISS PBL23 END 38.297
HIERARCH ESO ISS PBLA23 START 223.3
HIERARCH ESO ISS PBLA23 END 223.3
HIERARCH ESO ISS PBL24 START 61.102
HIERARCH ESO ISS PBL24 END 61.038
HIERARCH ESO ISS PBLA24 START 50.414
HIERARCH ESO ISS PBLA24 END 50.477
HIERARCH ESO ISS PBL34 START 99.247
HIERARCH ESO ISS PBL34 END 99.151
HIERARCH ESO ISS PBLA34 START 47.655
HIERARCH ESO ISS PBLA34 END 47.717
HIERARCH ESO ISS AMBI TAU0 START 0.002624
HIERARCH ESO ISS AMBI TAU0 END 0.002333
HIERARCH ESO ISS AMBI TEMP 9.23
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.21