Exposure
ID
MATIS.2023-01-16T06:46:35.741_1
Header ID
MATIS.2023-01-16T06:46:35.741
Date updated
2023-01-16 06:56:00 UTC+0000
Release date
2023-01-16 06:46:35 UTC+0000
UTC Start
2023-01-16 06:46:35.741
UTC End
2023-01-16 06:47:38.661
MJD Start
59960.28235811
MJD End
59960.2830863507
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0078665
Ambient temperature (°C)
11.22
Seeing (arcsec)
0.57
Observation
ID
53893
Category
calibrator
Program ID
110.23X2.002
Program Title
MONITORING THE CIRCUMBINARY DISK OF DX CHA WITH VLTI/MATISSE
Program Type
GTO
PI / COI
VARGA/ LOPEZ/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ JUHÁSZ/ ABRAHAM/ CHEN/ DANCHI
Target
ID
40068
Name
HD92305
RA
158.860511
DEC
-78.60773
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.7890 18.8030 116.6000 116.8000
A0-D0 31.1850 31.1790 66.8000 67.0000
A0-C1 20.8000 20.8080 94.1580 94.4250
B2-D0 23.8570 23.8450 29.8000 30.0000
B2-C1 7.9430 7.9400 29.7560 29.9780
D0-C1 15.9130 15.9060 209.8310 210.0530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23X2.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59960.28235811
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD92305
RA 158.860511
DEC -78.60773
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 18.789
HIERARCH ESO ISS PBL12 END 18.803
HIERARCH ESO ISS PBLA12 START 116.6
HIERARCH ESO ISS PBLA12 END 116.8
HIERARCH ESO ISS PBL13 START 31.185
HIERARCH ESO ISS PBL13 END 31.179
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 67.0
HIERARCH ESO ISS PBL14 START 20.8
HIERARCH ESO ISS PBL14 END 20.808
HIERARCH ESO ISS PBLA14 START 94.158
HIERARCH ESO ISS PBLA14 END 94.425
HIERARCH ESO ISS PBL23 START 23.857
HIERARCH ESO ISS PBL23 END 23.845
HIERARCH ESO ISS PBLA23 START 29.8
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 7.943
HIERARCH ESO ISS PBL24 END 7.94
HIERARCH ESO ISS PBLA24 START 29.756
HIERARCH ESO ISS PBLA24 END 29.978
HIERARCH ESO ISS PBL34 START 15.913
HIERARCH ESO ISS PBL34 END 15.906
HIERARCH ESO ISS PBLA34 START 209.831
HIERARCH ESO ISS PBLA34 END 210.053
HIERARCH ESO ISS AMBI TAU0 START 0.007855
HIERARCH ESO ISS AMBI TAU0 END 0.007878
HIERARCH ESO ISS AMBI TEMP 11.22
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.58