Exposure
ID
MATIS.2022-04-29T08:59:26.574_1
Header ID
MATIS.2022-04-29T08:59:26.574
Date updated
2022-04-29 09:10:47 UTC+0000
Release date
2023-04-29 09:10:47 UTC+0000
UTC Start
2022-04-29 08:59:26.574
UTC End
2022-04-29 09:00:26.582
MJD Start
59698.37461312
MJD End
59698.375307657
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053
Ambient temperature (°C)
14.59
Seeing (arcsec)
0.535
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 25.0430 25.0440 172.4000 172.6000
A0-D0 24.7930 24.7420 114.4000 114.7000
A0-C1 22.2030 22.1970 154.0320 154.2640
B2-D0 24.1620 24.1080 52.9000 53.0000
B2-C1 8.0500 8.0320 52.8520 52.9590
D0-C1 16.1120 16.0760 232.9370 233.0440
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 59698.37461312
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 25.043
HIERARCH ESO ISS PBL12 END 25.044
HIERARCH ESO ISS PBLA12 START 172.4
HIERARCH ESO ISS PBLA12 END 172.6
HIERARCH ESO ISS PBL13 START 24.793
HIERARCH ESO ISS PBL13 END 24.742
HIERARCH ESO ISS PBLA13 START 114.4
HIERARCH ESO ISS PBLA13 END 114.7
HIERARCH ESO ISS PBL14 START 22.203
HIERARCH ESO ISS PBL14 END 22.197
HIERARCH ESO ISS PBLA14 START 154.032
HIERARCH ESO ISS PBLA14 END 154.264
HIERARCH ESO ISS PBL23 START 24.162
HIERARCH ESO ISS PBL23 END 24.108
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.0
HIERARCH ESO ISS PBL24 START 8.05
HIERARCH ESO ISS PBL24 END 8.032
HIERARCH ESO ISS PBLA24 START 52.852
HIERARCH ESO ISS PBLA24 END 52.959
HIERARCH ESO ISS PBL34 START 16.112
HIERARCH ESO ISS PBL34 END 16.076
HIERARCH ESO ISS PBLA34 START 232.937
HIERARCH ESO ISS PBLA34 END 233.044
HIERARCH ESO ISS AMBI TAU0 START 0.005181
HIERARCH ESO ISS AMBI TAU0 END 0.005419
HIERARCH ESO ISS AMBI TEMP 14.59
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.53