Exposure
ID
MATIS.2022-06-03T04:00:54.161_1
Header ID
MATIS.2022-06-03T04:00:54.161
Date updated
2022-06-03 04:06:06 UTC+0000
Release date
2022-06-03 04:00:54 UTC+0000
UTC Start
2022-06-03 04:00:54.161
UTC End
2022-06-03 04:01:54.221
MJD Start
59733.16729353
MJD End
59733.1679886689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
9.39
Seeing (arcsec)
1.67
Observation
ID
51064
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
38080
Name
zet Ara
RA
254.654893
DEC
-55.99033
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 67.6060 67.6300 259.9000 260.1000
K0-D0 95.8750 95.8650 242.6000 242.8000
K0-J3 47.9680 48.0150 321.2930 321.4350
G2-D0 37.2710 37.2530 209.8000 210.0000
G2-J3 61.3500 61.3210 36.5830 36.7570
D0-J3 98.4600 98.4110 34.0260 34.1960
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 59733.16729353
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Ara
RA 254.654893
DEC -55.99033
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 67.606
HIERARCH ESO ISS PBL12 END 67.63
HIERARCH ESO ISS PBLA12 START 259.9
HIERARCH ESO ISS PBLA12 END 260.1
HIERARCH ESO ISS PBL13 START 95.875
HIERARCH ESO ISS PBL13 END 95.865
HIERARCH ESO ISS PBLA13 START 242.6
HIERARCH ESO ISS PBLA13 END 242.8
HIERARCH ESO ISS PBL14 START 47.968
HIERARCH ESO ISS PBL14 END 48.015
HIERARCH ESO ISS PBLA14 START 321.293
HIERARCH ESO ISS PBLA14 END 321.435
HIERARCH ESO ISS PBL23 START 37.271
HIERARCH ESO ISS PBL23 END 37.253
HIERARCH ESO ISS PBLA23 START 209.8
HIERARCH ESO ISS PBLA23 END 210.0
HIERARCH ESO ISS PBL24 START 61.35
HIERARCH ESO ISS PBL24 END 61.321
HIERARCH ESO ISS PBLA24 START 36.583
HIERARCH ESO ISS PBLA24 END 36.757
HIERARCH ESO ISS PBL34 START 98.46
HIERARCH ESO ISS PBL34 END 98.411
HIERARCH ESO ISS PBLA34 START 34.026
HIERARCH ESO ISS PBLA34 END 34.196
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 9.39
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67