Exposure
ID
MATIS.2022-04-29T08:54:35.818_1
Header ID
MATIS.2022-04-29T08:54:35.818
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 08:54:35.818
UTC End
2022-04-29 08:55:35.826
MJD Start
59698.37124789
MJD End
59698.371942427
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004247
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.66
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 25.0360 25.0380 171.6000 171.7000
A0-D0 25.0350 24.9840 113.2000 113.5000
A0-C1 22.2280 22.2230 152.9550 153.1790
B2-D0 24.4090 24.3580 52.4000 52.5000
B2-C1 8.1320 8.1150 52.3510 52.4550
D0-C1 16.2770 16.2430 232.4350 232.5390
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 59698.37124789
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 25.036
HIERARCH ESO ISS PBL12 END 25.038
HIERARCH ESO ISS PBLA12 START 171.6
HIERARCH ESO ISS PBLA12 END 171.7
HIERARCH ESO ISS PBL13 START 25.035
HIERARCH ESO ISS PBL13 END 24.984
HIERARCH ESO ISS PBLA13 START 113.2
HIERARCH ESO ISS PBLA13 END 113.5
HIERARCH ESO ISS PBL14 START 22.228
HIERARCH ESO ISS PBL14 END 22.223
HIERARCH ESO ISS PBLA14 START 152.955
HIERARCH ESO ISS PBLA14 END 153.179
HIERARCH ESO ISS PBL23 START 24.409
HIERARCH ESO ISS PBL23 END 24.358
HIERARCH ESO ISS PBLA23 START 52.4
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 8.132
HIERARCH ESO ISS PBL24 END 8.115
HIERARCH ESO ISS PBLA24 START 52.351
HIERARCH ESO ISS PBLA24 END 52.455
HIERARCH ESO ISS PBL34 START 16.277
HIERARCH ESO ISS PBL34 END 16.243
HIERARCH ESO ISS PBLA34 START 232.435
HIERARCH ESO ISS PBLA34 END 232.539
HIERARCH ESO ISS AMBI TAU0 START 0.004044
HIERARCH ESO ISS AMBI TAU0 END 0.00445
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.69