Exposure
ID
MATIS.2022-04-29T09:06:54.042_1
Header ID
MATIS.2022-04-29T09:06:54.042
Date updated
2022-04-29 09:15:47 UTC+0000
Release date
2023-04-29 09:15:47 UTC+0000
UTC Start
2022-04-29 09:06:54.042
UTC End
2022-04-29 09:07:54.050
MJD Start
59698.37979215
MJD End
59698.380486687
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034475
Ambient temperature (°C)
14.71
Seeing (arcsec)
0.705
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 25.0520 25.0530 173.7000 173.9000
A0-D0 24.4180 24.3660 116.3000 116.6000
A0-C1 22.1640 22.1590 155.7080 155.9350
B2-D0 23.7700 23.7160 53.7000 53.8000
B2-C1 7.9190 7.9010 53.6180 53.7200
D0-C1 15.8510 15.8150 233.7040 233.8060
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 59698.37979215
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 25.052
HIERARCH ESO ISS PBL12 END 25.053
HIERARCH ESO ISS PBLA12 START 173.7
HIERARCH ESO ISS PBLA12 END 173.9
HIERARCH ESO ISS PBL13 START 24.418
HIERARCH ESO ISS PBL13 END 24.366
HIERARCH ESO ISS PBLA13 START 116.3
HIERARCH ESO ISS PBLA13 END 116.6
HIERARCH ESO ISS PBL14 START 22.164
HIERARCH ESO ISS PBL14 END 22.159
HIERARCH ESO ISS PBLA14 START 155.708
HIERARCH ESO ISS PBLA14 END 155.935
HIERARCH ESO ISS PBL23 START 23.77
HIERARCH ESO ISS PBL23 END 23.716
HIERARCH ESO ISS PBLA23 START 53.7
HIERARCH ESO ISS PBLA23 END 53.8
HIERARCH ESO ISS PBL24 START 7.919
HIERARCH ESO ISS PBL24 END 7.901
HIERARCH ESO ISS PBLA24 START 53.618
HIERARCH ESO ISS PBLA24 END 53.72
HIERARCH ESO ISS PBL34 START 15.851
HIERARCH ESO ISS PBL34 END 15.815
HIERARCH ESO ISS PBLA34 START 233.704
HIERARCH ESO ISS PBLA34 END 233.806
HIERARCH ESO ISS AMBI TAU0 START 0.003462
HIERARCH ESO ISS AMBI TAU0 END 0.003433
HIERARCH ESO ISS AMBI TEMP 14.71
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.73