Exposure
ID
MATIS.2021-11-20T04:58:11.591_1
Header ID
MATIS.2021-11-20T04:58:11.591
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 04:58:11.591
UTC End
2021-11-20 04:59:11.567
MJD Start
59538.2070786
MJD End
59538.2077727667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002371
Ambient temperature (°C)
9.25
Seeing (arcsec)
1.36
Observation
ID
48776
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
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 62.8690 62.7640 283.8000 283.9000
K0-D0 88.2600 88.1100 261.4000 261.5000
K0-J3 56.1240 56.1170 345.6110 345.7510
G2-D0 38.4740 38.4440 223.0000 223.0000
G2-J3 61.3990 61.3380 50.1110 50.1750
D0-J3 99.6890 99.5980 47.3540 47.4180
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 59538.2070786
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R For
RA 37.31383
DEC -26.09881
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 62.869
HIERARCH ESO ISS PBL12 END 62.764
HIERARCH ESO ISS PBLA12 START 283.8
HIERARCH ESO ISS PBLA12 END 283.9
HIERARCH ESO ISS PBL13 START 88.26
HIERARCH ESO ISS PBL13 END 88.11
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.5
HIERARCH ESO ISS PBL14 START 56.124
HIERARCH ESO ISS PBL14 END 56.117
HIERARCH ESO ISS PBLA14 START 345.611
HIERARCH ESO ISS PBLA14 END 345.751
HIERARCH ESO ISS PBL23 START 38.474
HIERARCH ESO ISS PBL23 END 38.444
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 61.399
HIERARCH ESO ISS PBL24 END 61.338
HIERARCH ESO ISS PBLA24 START 50.111
HIERARCH ESO ISS PBLA24 END 50.175
HIERARCH ESO ISS PBL34 START 99.689
HIERARCH ESO ISS PBL34 END 99.598
HIERARCH ESO ISS PBLA34 START 47.354
HIERARCH ESO ISS PBLA34 END 47.418
HIERARCH ESO ISS AMBI TAU0 START 0.002344
HIERARCH ESO ISS AMBI TAU0 END 0.002398
HIERARCH ESO ISS AMBI TEMP 9.25
HIERARCH ESO ISS AMBI FWHM START 1.43
HIERARCH ESO ISS AMBI FWHM END 1.29