Exposure
ID
MATIS.2023-01-16T06:51:37.335_1
Header ID
MATIS.2023-01-16T06:51:37.335
Date updated
2023-01-16 07:01:12 UTC+0000
Release date
2023-01-16 06:51:37 UTC+0000
UTC Start
2023-01-16 06:51:37.335
UTC End
2023-01-16 06:52:40.255
MJD Start
59960.28584878
MJD End
59960.2865770207
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0075545
Ambient temperature (°C)
11.12
Seeing (arcsec)
0.65
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 18.8540 18.8680 117.7000 118.0000
A0-D0 31.1570 31.1500 68.0000 68.3000
A0-C1 20.8380 20.8460 95.3850 95.6530
B2-D0 23.8040 23.7920 30.8000 31.0000
B2-C1 7.9260 7.9220 30.7760 30.9980
D0-C1 15.8780 15.8700 210.8510 211.0740
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 59960.28584878
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 18.854
HIERARCH ESO ISS PBL12 END 18.868
HIERARCH ESO ISS PBLA12 START 117.7
HIERARCH ESO ISS PBLA12 END 118.0
HIERARCH ESO ISS PBL13 START 31.157
HIERARCH ESO ISS PBL13 END 31.15
HIERARCH ESO ISS PBLA13 START 68.0
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 20.838
HIERARCH ESO ISS PBL14 END 20.846
HIERARCH ESO ISS PBLA14 START 95.385
HIERARCH ESO ISS PBLA14 END 95.653
HIERARCH ESO ISS PBL23 START 23.804
HIERARCH ESO ISS PBL23 END 23.792
HIERARCH ESO ISS PBLA23 START 30.8
HIERARCH ESO ISS PBLA23 END 31.0
HIERARCH ESO ISS PBL24 START 7.926
HIERARCH ESO ISS PBL24 END 7.922
HIERARCH ESO ISS PBLA24 START 30.776
HIERARCH ESO ISS PBLA24 END 30.998
HIERARCH ESO ISS PBL34 START 15.878
HIERARCH ESO ISS PBL34 END 15.87
HIERARCH ESO ISS PBLA34 START 210.851
HIERARCH ESO ISS PBLA34 END 211.074
HIERARCH ESO ISS AMBI TAU0 START 0.007524
HIERARCH ESO ISS AMBI TAU0 END 0.007585
HIERARCH ESO ISS AMBI TEMP 11.12
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.67