Exposure
ID
MATIS.2023-01-16T06:44:13.616_1
Header ID
MATIS.2023-01-16T06:44:13.616
Date updated
2023-01-16 06:51:19 UTC+0000
Release date
2023-01-16 06:44:13 UTC+0000
UTC Start
2023-01-16 06:44:13.616
UTC End
2023-01-16 06:45:15.340
MJD Start
59960.28071315
MJD End
59960.2814275482
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.00916
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.53
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 18.7580 18.7720 116.0000 116.3000
A0-D0 31.1990 31.1930 66.2000 66.5000
A0-C1 20.7820 20.7900 93.5870 93.8490
B2-D0 23.8800 23.8690 29.3000 29.6000
B2-C1 7.9510 7.9480 29.2840 29.5010
D0-C1 15.9290 15.9220 209.3580 209.5750
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 59960.28071315
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 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 18.758
HIERARCH ESO ISS PBL12 END 18.772
HIERARCH ESO ISS PBLA12 START 116.0
HIERARCH ESO ISS PBLA12 END 116.3
HIERARCH ESO ISS PBL13 START 31.199
HIERARCH ESO ISS PBL13 END 31.193
HIERARCH ESO ISS PBLA13 START 66.2
HIERARCH ESO ISS PBLA13 END 66.5
HIERARCH ESO ISS PBL14 START 20.782
HIERARCH ESO ISS PBL14 END 20.79
HIERARCH ESO ISS PBLA14 START 93.587
HIERARCH ESO ISS PBLA14 END 93.849
HIERARCH ESO ISS PBL23 START 23.88
HIERARCH ESO ISS PBL23 END 23.869
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 7.951
HIERARCH ESO ISS PBL24 END 7.948
HIERARCH ESO ISS PBLA24 START 29.284
HIERARCH ESO ISS PBLA24 END 29.501
HIERARCH ESO ISS PBL34 START 15.929
HIERARCH ESO ISS PBL34 END 15.922
HIERARCH ESO ISS PBLA34 START 209.358
HIERARCH ESO ISS PBLA34 END 209.575
HIERARCH ESO ISS AMBI TAU0 START 0.008218
HIERARCH ESO ISS AMBI TAU0 END 0.010102
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.51