Exposure
ID
MATIS.2022-04-28T05:35:00.664_1
Header ID
MATIS.2022-04-28T05:35:00.664
Date updated
2022-04-28 05:45:44 UTC+0000
Release date
2023-04-28 05:45:44 UTC+0000
UTC Start
2022-04-28 05:35:00.664
UTC End
2022-04-28 05:36:00.672
MJD Start
59697.23264657
MJD End
59697.233341107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043675
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.56
Observation
ID
50677
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
37819
Name
WOS 48
RA
230.769235
DEC
-51.43305
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.5050 23.5220 138.4000 138.5000
A0-D0 31.7320 31.7210 71.7000 71.9000
A0-C1 22.0980 22.1100 112.3220 112.5110
B2-D0 31.1250 31.1070 27.8000 27.9000
B2-C1 10.3670 10.3610 27.7510 27.8920
D0-C1 20.7580 20.7460 207.8180 207.9580
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 59697.23264657
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WOS 48
RA 230.769235
DEC -51.43305
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.505
HIERARCH ESO ISS PBL12 END 23.522
HIERARCH ESO ISS PBLA12 START 138.4
HIERARCH ESO ISS PBLA12 END 138.5
HIERARCH ESO ISS PBL13 START 31.732
HIERARCH ESO ISS PBL13 END 31.721
HIERARCH ESO ISS PBLA13 START 71.7
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 22.098
HIERARCH ESO ISS PBL14 END 22.11
HIERARCH ESO ISS PBLA14 START 112.322
HIERARCH ESO ISS PBLA14 END 112.511
HIERARCH ESO ISS PBL23 START 31.125
HIERARCH ESO ISS PBL23 END 31.107
HIERARCH ESO ISS PBLA23 START 27.8
HIERARCH ESO ISS PBLA23 END 27.9
HIERARCH ESO ISS PBL24 START 10.367
HIERARCH ESO ISS PBL24 END 10.361
HIERARCH ESO ISS PBLA24 START 27.751
HIERARCH ESO ISS PBLA24 END 27.892
HIERARCH ESO ISS PBL34 START 20.758
HIERARCH ESO ISS PBL34 END 20.746
HIERARCH ESO ISS PBLA34 START 207.818
HIERARCH ESO ISS PBLA34 END 207.958
HIERARCH ESO ISS AMBI TAU0 START 0.004295
HIERARCH ESO ISS AMBI TAU0 END 0.00444
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.55