Exposure
ID
MATIS.2022-04-29T08:55:57.352_1
Header ID
MATIS.2022-04-29T08:55:57.352
Date updated
2022-04-29 09:05:56 UTC+0000
Release date
2023-04-29 09:05:56 UTC+0000
UTC Start
2022-04-29 08:55:57.352
UTC End
2022-04-29 08:56:57.412
MJD Start
59698.37219157
MJD End
59698.3728867089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0048135
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.63
Observation
ID
50676
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0380 25.0400 171.8000 172.0000
A0-D0 24.9680 24.9170 113.6000 113.8000
A0-C1 22.2210 22.2160 153.2530 153.4820
B2-D0 24.3410 24.2880 52.5000 52.7000
B2-C1 8.1090 8.0920 52.4900 52.5970
D0-C1 16.2310 16.1960 232.5740 232.6820
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 59698.37219157
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WOS 48
RA 230.769235
DEC -51.43305
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.038
HIERARCH ESO ISS PBL12 END 25.04
HIERARCH ESO ISS PBLA12 START 171.8
HIERARCH ESO ISS PBLA12 END 172.0
HIERARCH ESO ISS PBL13 START 24.968
HIERARCH ESO ISS PBL13 END 24.917
HIERARCH ESO ISS PBLA13 START 113.6
HIERARCH ESO ISS PBLA13 END 113.8
HIERARCH ESO ISS PBL14 START 22.221
HIERARCH ESO ISS PBL14 END 22.216
HIERARCH ESO ISS PBLA14 START 153.253
HIERARCH ESO ISS PBLA14 END 153.482
HIERARCH ESO ISS PBL23 START 24.341
HIERARCH ESO ISS PBL23 END 24.288
HIERARCH ESO ISS PBLA23 START 52.5
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 8.109
HIERARCH ESO ISS PBL24 END 8.092
HIERARCH ESO ISS PBLA24 START 52.49
HIERARCH ESO ISS PBLA24 END 52.597
HIERARCH ESO ISS PBL34 START 16.231
HIERARCH ESO ISS PBL34 END 16.196
HIERARCH ESO ISS PBLA34 START 232.574
HIERARCH ESO ISS PBLA34 END 232.682
HIERARCH ESO ISS AMBI TAU0 START 0.00445
HIERARCH ESO ISS AMBI TAU0 END 0.005177
HIERARCH ESO ISS AMBI TEMP 14.55
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.57