Exposure
ID
MATIS.2022-04-28T05:23:58.199_1
Header ID
MATIS.2022-04-28T05:23:58.199
Date updated
2022-04-28 05:31:18 UTC+0000
Release date
2023-04-28 05:31:17 UTC+0000
UTC Start
2022-04-28 05:23:58.199
UTC End
2022-04-28 05:24:58.207
MJD Start
59697.22497915
MJD End
59697.225673687
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004218
Ambient temperature (°C)
14.23
Seeing (arcsec)
0.625
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 23.3100 23.3290 136.7000 136.9000
A0-D0 31.8370 31.8290 69.6000 69.8000
A0-C1 21.9530 21.9670 110.3050 110.4900
B2-D0 31.3060 31.2900 26.3000 26.4000
B2-C1 10.4270 10.4220 26.2410 26.3810
D0-C1 20.8790 20.8680 206.3070 206.4470
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 59697.22497915
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 23.31
HIERARCH ESO ISS PBL12 END 23.329
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 31.837
HIERARCH ESO ISS PBL13 END 31.829
HIERARCH ESO ISS PBLA13 START 69.6
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 21.953
HIERARCH ESO ISS PBL14 END 21.967
HIERARCH ESO ISS PBLA14 START 110.305
HIERARCH ESO ISS PBLA14 END 110.49
HIERARCH ESO ISS PBL23 START 31.306
HIERARCH ESO ISS PBL23 END 31.29
HIERARCH ESO ISS PBLA23 START 26.3
HIERARCH ESO ISS PBLA23 END 26.4
HIERARCH ESO ISS PBL24 START 10.427
HIERARCH ESO ISS PBL24 END 10.422
HIERARCH ESO ISS PBLA24 START 26.241
HIERARCH ESO ISS PBLA24 END 26.381
HIERARCH ESO ISS PBL34 START 20.879
HIERARCH ESO ISS PBL34 END 20.868
HIERARCH ESO ISS PBLA34 START 206.307
HIERARCH ESO ISS PBLA34 END 206.447
HIERARCH ESO ISS AMBI TAU0 START 0.00397
HIERARCH ESO ISS AMBI TAU0 END 0.004466
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.61