Exposure
ID
MATIS.2022-05-30T04:51:55.977_1
Header ID
MATIS.2022-05-30T04:51:55.977
Date updated
2022-05-30 05:00:26 UTC+0000
Release date
2022-05-30 04:51:55 UTC+0000
UTC Start
2022-05-30 04:51:55.977
UTC End
2022-05-30 04:52:56.037
MJD Start
59729.20273121
MJD End
59729.2034263489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004275
Ambient temperature (°C)
5.46
Seeing (arcsec)
0.63
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 68.1920 68.1830 281.1000 281.3000
K0-D0 91.9840 91.9300 264.6000 264.8000
K0-J3 48.2120 48.2370 333.7890 333.9510
G2-D0 32.8600 32.8270 228.6000 228.8000
G2-J3 54.6990 54.6430 56.5290 56.7150
D0-J3 87.3630 87.2730 53.5590 53.7400
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 59729.20273121
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 68.192
HIERARCH ESO ISS PBL12 END 68.183
HIERARCH ESO ISS PBLA12 START 281.1
HIERARCH ESO ISS PBLA12 END 281.3
HIERARCH ESO ISS PBL13 START 91.984
HIERARCH ESO ISS PBL13 END 91.93
HIERARCH ESO ISS PBLA13 START 264.6
HIERARCH ESO ISS PBLA13 END 264.8
HIERARCH ESO ISS PBL14 START 48.212
HIERARCH ESO ISS PBL14 END 48.237
HIERARCH ESO ISS PBLA14 START 333.789
HIERARCH ESO ISS PBLA14 END 333.951
HIERARCH ESO ISS PBL23 START 32.86
HIERARCH ESO ISS PBL23 END 32.827
HIERARCH ESO ISS PBLA23 START 228.6
HIERARCH ESO ISS PBLA23 END 228.8
HIERARCH ESO ISS PBL24 START 54.699
HIERARCH ESO ISS PBL24 END 54.643
HIERARCH ESO ISS PBLA24 START 56.529
HIERARCH ESO ISS PBLA24 END 56.715
HIERARCH ESO ISS PBL34 START 87.363
HIERARCH ESO ISS PBL34 END 87.273
HIERARCH ESO ISS PBLA34 START 53.559
HIERARCH ESO ISS PBLA34 END 53.74
HIERARCH ESO ISS AMBI TAU0 START 0.004275
HIERARCH ESO ISS AMBI TAU0 END 0.004275
HIERARCH ESO ISS AMBI TEMP 5.46
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63