Exposure
ID
MATIS.2021-11-07T04:15:41.544_1
Header ID
MATIS.2021-11-07T04:15:41.544
Date updated
2021-11-07 04:25:56 UTC+0000
Release date
2021-11-07 04:15:41 UTC+0000
UTC Start
2021-11-07 04:15:41.544
UTC End
2021-11-07 04:16:41.520
MJD Start
59525.17756417
MJD End
59525.1782583367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00633
Ambient temperature (°C)
12.63
Seeing (arcsec)
0.41
Observation
ID
48788
Category
calibrator
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
36541
Name
bet Cet
RA
10.898562
DEC
-17.98645
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.6130 60.4820 281.4000 281.5000
K0-D0 87.4020 87.2360 258.8000 258.8000
K0-J3 54.4570 54.4430 346.8440 346.9880
G2-D0 39.1640 39.1410 222.2000 222.2000
G2-J3 62.4160 62.3640 48.8860 48.9220
D0-J3 101.4160 101.3410 46.3130 46.3500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59525.17756417
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Cet
RA 10.898562
DEC -17.98645
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 60.613
HIERARCH ESO ISS PBL12 END 60.482
HIERARCH ESO ISS PBLA12 START 281.4
HIERARCH ESO ISS PBLA12 END 281.5
HIERARCH ESO ISS PBL13 START 87.402
HIERARCH ESO ISS PBL13 END 87.236
HIERARCH ESO ISS PBLA13 START 258.8
HIERARCH ESO ISS PBLA13 END 258.8
HIERARCH ESO ISS PBL14 START 54.457
HIERARCH ESO ISS PBL14 END 54.443
HIERARCH ESO ISS PBLA14 START 346.844
HIERARCH ESO ISS PBLA14 END 346.988
HIERARCH ESO ISS PBL23 START 39.164
HIERARCH ESO ISS PBL23 END 39.141
HIERARCH ESO ISS PBLA23 START 222.2
HIERARCH ESO ISS PBLA23 END 222.2
HIERARCH ESO ISS PBL24 START 62.416
HIERARCH ESO ISS PBL24 END 62.364
HIERARCH ESO ISS PBLA24 START 48.886
HIERARCH ESO ISS PBLA24 END 48.922
HIERARCH ESO ISS PBL34 START 101.416
HIERARCH ESO ISS PBL34 END 101.341
HIERARCH ESO ISS PBLA34 START 46.313
HIERARCH ESO ISS PBLA34 END 46.35
HIERARCH ESO ISS AMBI TAU0 START 0.006084
HIERARCH ESO ISS AMBI TAU0 END 0.006576
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.42