Exposure
ID
MATIS.2022-04-29T08:55:57.808_1
Header ID
MATIS.2022-04-29T08:55:57.808
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 08:55:57.808
UTC End
2022-04-29 08:56:57.816
MJD Start
59698.37219685
MJD End
59698.372891387
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048135
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.63
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 25.0380 25.0400 171.8000 172.0000
A0-D0 24.9670 24.9160 113.6000 113.8000
A0-C1 22.2210 22.2150 153.2590 153.4840
B2-D0 24.3400 24.2880 52.5000 52.7000
B2-C1 8.1090 8.0920 52.4930 52.5970
D0-C1 16.2310 16.1960 232.5780 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 59698.37219685
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 25.038
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 24.967
HIERARCH ESO ISS PBL13 END 24.916
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 22.215
HIERARCH ESO ISS PBLA14 START 153.259
HIERARCH ESO ISS PBLA14 END 153.484
HIERARCH ESO ISS PBL23 START 24.34
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 52.493
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 232.578
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