Exposure
ID
MATIS.2023-01-16T06:54:13.837_1
Header ID
MATIS.2023-01-16T06:54:13.837
Date updated
2023-01-16 07:06:43 UTC+0000
Release date
2023-01-16 06:54:13 UTC+0000
UTC Start
2023-01-16 06:54:13.837
UTC End
2023-01-16 06:55:16.757
MJD Start
59960.28766015
MJD End
59960.2883883907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.006292
Ambient temperature (°C)
11.01
Seeing (arcsec)
0.78
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 18.8870 18.9000 118.3000 118.5000
A0-D0 31.1410 31.1350 68.6000 68.9000
A0-C1 20.8570 20.8650 96.0240 96.2830
B2-D0 23.7760 23.7650 31.4000 31.6000
B2-C1 7.9170 7.9130 31.3080 31.5240
D0-C1 15.8600 15.8520 211.3840 211.6000
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 59960.28766015
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 18.887
HIERARCH ESO ISS PBL12 END 18.9
HIERARCH ESO ISS PBLA12 START 118.3
HIERARCH ESO ISS PBLA12 END 118.5
HIERARCH ESO ISS PBL13 START 31.141
HIERARCH ESO ISS PBL13 END 31.135
HIERARCH ESO ISS PBLA13 START 68.6
HIERARCH ESO ISS PBLA13 END 68.9
HIERARCH ESO ISS PBL14 START 20.857
HIERARCH ESO ISS PBL14 END 20.865
HIERARCH ESO ISS PBLA14 START 96.024
HIERARCH ESO ISS PBLA14 END 96.283
HIERARCH ESO ISS PBL23 START 23.776
HIERARCH ESO ISS PBL23 END 23.765
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.6
HIERARCH ESO ISS PBL24 START 7.917
HIERARCH ESO ISS PBL24 END 7.913
HIERARCH ESO ISS PBLA24 START 31.308
HIERARCH ESO ISS PBLA24 END 31.524
HIERARCH ESO ISS PBL34 START 15.86
HIERARCH ESO ISS PBL34 END 15.852
HIERARCH ESO ISS PBLA34 START 211.384
HIERARCH ESO ISS PBLA34 END 211.6
HIERARCH ESO ISS AMBI TAU0 START 0.006292
HIERARCH ESO ISS AMBI TAU0 END 0.006292
HIERARCH ESO ISS AMBI TEMP 11.01
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.77