Exposure
ID
MATIS.2023-01-18T05:59:22.780_1
Header ID
MATIS.2023-01-18T05:59:22.780
Date updated
2023-01-18 06:06:07 UTC+0000
Release date
2023-01-18 05:59:22 UTC+0000
UTC Start
2023-01-18 05:59:22.780
UTC End
2023-01-18 06:00:24.790
MJD Start
59962.24956921
MJD End
59962.2502869183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005799
Ambient temperature (°C)
12.66
Seeing (arcsec)
0.86
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 18.2520 18.2670 107.6000 107.8000
A0-D0 31.3850 31.3810 57.3000 57.6000
A0-C1 20.4890 20.4980 84.4960 84.7520
B2-D0 24.2070 24.2000 21.9000 22.1000
B2-C1 8.0600 8.0570 21.8360 22.0430
D0-C1 16.1470 16.1420 201.9070 202.1150
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 59962.24956921
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 18.252
HIERARCH ESO ISS PBL12 END 18.267
HIERARCH ESO ISS PBLA12 START 107.6
HIERARCH ESO ISS PBLA12 END 107.8
HIERARCH ESO ISS PBL13 START 31.385
HIERARCH ESO ISS PBL13 END 31.381
HIERARCH ESO ISS PBLA13 START 57.3
HIERARCH ESO ISS PBLA13 END 57.6
HIERARCH ESO ISS PBL14 START 20.489
HIERARCH ESO ISS PBL14 END 20.498
HIERARCH ESO ISS PBLA14 START 84.496
HIERARCH ESO ISS PBLA14 END 84.752
HIERARCH ESO ISS PBL23 START 24.207
HIERARCH ESO ISS PBL23 END 24.2
HIERARCH ESO ISS PBLA23 START 21.9
HIERARCH ESO ISS PBLA23 END 22.1
HIERARCH ESO ISS PBL24 START 8.06
HIERARCH ESO ISS PBL24 END 8.057
HIERARCH ESO ISS PBLA24 START 21.836
HIERARCH ESO ISS PBLA24 END 22.043
HIERARCH ESO ISS PBL34 START 16.147
HIERARCH ESO ISS PBL34 END 16.142
HIERARCH ESO ISS PBLA34 START 201.907
HIERARCH ESO ISS PBLA34 END 202.115
HIERARCH ESO ISS AMBI TAU0 START 0.005799
HIERARCH ESO ISS AMBI TAU0 END 0.005799
HIERARCH ESO ISS AMBI TEMP 12.66
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86