Exposure
ID
MATIS.2022-05-30T02:57:19.782_1
Header ID
MATIS.2022-05-30T02:57:19.782
Date updated
2022-05-30 03:05:49 UTC+0000
Release date
2022-05-30 02:57:19 UTC+0000
UTC Start
2022-05-30 02:57:19.782
UTC End
2022-05-30 02:58:19.842
MJD Start
59729.12314563
MJD End
59729.1238407689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0040565
Ambient temperature (°C)
5.82
Seeing (arcsec)
0.715
Observation
ID
51066
Category
calibrator
Program ID
108.22E9.004
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
38081
Name
bet TrA
RA
238.783579
DEC
-63.43273
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5380 67.5570 255.2000 255.5000
K0-D0 95.6830 95.6700 239.5000 239.8000
K0-J3 43.9990 44.0470 315.3400 315.5000
G2-D0 35.7030 35.6860 208.7000 208.9000
G2-J3 59.4430 59.4150 35.3390 35.5250
D0-J3 94.9980 94.9530 32.8650 33.0460
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59729.12314563
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet TrA
RA 238.783579
DEC -63.43273
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.538
HIERARCH ESO ISS PBL12 END 67.557
HIERARCH ESO ISS PBLA12 START 255.2
HIERARCH ESO ISS PBLA12 END 255.5
HIERARCH ESO ISS PBL13 START 95.683
HIERARCH ESO ISS PBL13 END 95.67
HIERARCH ESO ISS PBLA13 START 239.5
HIERARCH ESO ISS PBLA13 END 239.8
HIERARCH ESO ISS PBL14 START 43.999
HIERARCH ESO ISS PBL14 END 44.047
HIERARCH ESO ISS PBLA14 START 315.34
HIERARCH ESO ISS PBLA14 END 315.5
HIERARCH ESO ISS PBL23 START 35.703
HIERARCH ESO ISS PBL23 END 35.686
HIERARCH ESO ISS PBLA23 START 208.7
HIERARCH ESO ISS PBLA23 END 208.9
HIERARCH ESO ISS PBL24 START 59.443
HIERARCH ESO ISS PBL24 END 59.415
HIERARCH ESO ISS PBLA24 START 35.339
HIERARCH ESO ISS PBLA24 END 35.525
HIERARCH ESO ISS PBL34 START 94.998
HIERARCH ESO ISS PBL34 END 94.953
HIERARCH ESO ISS PBLA34 START 32.865
HIERARCH ESO ISS PBLA34 END 33.046
HIERARCH ESO ISS AMBI TAU0 START 0.004266
HIERARCH ESO ISS AMBI TAU0 END 0.003847
HIERARCH ESO ISS AMBI TEMP 5.82
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.72