Exposure
ID
MATIS.2021-11-05T05:04:12.045_1
Header ID
MATIS.2021-11-05T05:04:12.045
Date updated
2021-11-05 05:17:04 UTC+0000
Release date
2021-11-05 05:04:12 UTC+0000
UTC Start
2021-11-05 05:04:12.045
UTC End
2021-11-05 05:05:12.021
MJD Start
59523.21125052
MJD End
59523.2119446867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004639
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.45
Observation
ID
48756
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
36516
Name
bet Cet
RA
10.897979
DEC
-17.98645
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 105.6720 105.4290 248.3000 248.3000
K0-D0 79.6140 79.3890 260.9000 261.0000
K0-J3 53.9750 53.9660 352.8200 352.9730
B2-D0 32.9620 32.9420 36.4000 36.4000
B2-J3 130.1460 130.0120 44.6420 44.6610
D0-J3 97.6360 97.5220 47.4100 47.4260
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 59523.21125052
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Cet
RA 10.897979
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 B2
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 105.672
HIERARCH ESO ISS PBL12 END 105.429
HIERARCH ESO ISS PBLA12 START 248.3
HIERARCH ESO ISS PBLA12 END 248.3
HIERARCH ESO ISS PBL13 START 79.614
HIERARCH ESO ISS PBL13 END 79.389
HIERARCH ESO ISS PBLA13 START 260.9
HIERARCH ESO ISS PBLA13 END 261.0
HIERARCH ESO ISS PBL14 START 53.975
HIERARCH ESO ISS PBL14 END 53.966
HIERARCH ESO ISS PBLA14 START 352.82
HIERARCH ESO ISS PBLA14 END 352.973
HIERARCH ESO ISS PBL23 START 32.962
HIERARCH ESO ISS PBL23 END 32.942
HIERARCH ESO ISS PBLA23 START 36.4
HIERARCH ESO ISS PBLA23 END 36.4
HIERARCH ESO ISS PBL24 START 130.146
HIERARCH ESO ISS PBL24 END 130.012
HIERARCH ESO ISS PBLA24 START 44.642
HIERARCH ESO ISS PBLA24 END 44.661
HIERARCH ESO ISS PBL34 START 97.636
HIERARCH ESO ISS PBL34 END 97.522
HIERARCH ESO ISS PBLA34 START 47.41
HIERARCH ESO ISS PBLA34 END 47.426
HIERARCH ESO ISS AMBI TAU0 START 0.004428
HIERARCH ESO ISS AMBI TAU0 END 0.00485
HIERARCH ESO ISS AMBI TEMP 10.84
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45