Exposure
ID
MATIS.2023-01-18T05:49:54.678_1
Header ID
MATIS.2023-01-18T05:49:54.678
Date updated
2023-01-18 05:56:00 UTC+0000
Release date
2023-01-18 05:49:54 UTC+0000
UTC Start
2023-01-18 05:49:54.678
UTC End
2023-01-18 05:50:56.688
MJD Start
59962.24299396
MJD End
59962.2437116683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00626
Ambient temperature (°C)
12.43
Seeing (arcsec)
0.865
Observation
ID
53894
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.1150 18.1300 105.4000 105.6000
A0-D0 31.4270 31.4220 55.0000 55.3000
A0-C1 20.4110 20.4200 82.1470 82.4040
B2-D0 24.2760 24.2690 20.0000 20.2000
B2-C1 8.0830 8.0800 19.9380 20.1450
D0-C1 16.1930 16.1880 200.0090 200.2160
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 59962.24299396
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD92305
RA 158.860511
DEC -78.60773
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 18.115
HIERARCH ESO ISS PBL12 END 18.13
HIERARCH ESO ISS PBLA12 START 105.4
HIERARCH ESO ISS PBLA12 END 105.6
HIERARCH ESO ISS PBL13 START 31.427
HIERARCH ESO ISS PBL13 END 31.422
HIERARCH ESO ISS PBLA13 START 55.0
HIERARCH ESO ISS PBLA13 END 55.3
HIERARCH ESO ISS PBL14 START 20.411
HIERARCH ESO ISS PBL14 END 20.42
HIERARCH ESO ISS PBLA14 START 82.147
HIERARCH ESO ISS PBLA14 END 82.404
HIERARCH ESO ISS PBL23 START 24.276
HIERARCH ESO ISS PBL23 END 24.269
HIERARCH ESO ISS PBLA23 START 20.0
HIERARCH ESO ISS PBLA23 END 20.2
HIERARCH ESO ISS PBL24 START 8.083
HIERARCH ESO ISS PBL24 END 8.08
HIERARCH ESO ISS PBLA24 START 19.938
HIERARCH ESO ISS PBLA24 END 20.145
HIERARCH ESO ISS PBL34 START 16.193
HIERARCH ESO ISS PBL34 END 16.188
HIERARCH ESO ISS PBLA34 START 200.009
HIERARCH ESO ISS PBLA34 END 200.216
HIERARCH ESO ISS AMBI TAU0 START 0.005555
HIERARCH ESO ISS AMBI TAU0 END 0.006965
HIERARCH ESO ISS AMBI TEMP 12.43
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.82