Exposure
ID
MATIS.2023-01-16T06:42:42.012_1
Header ID
MATIS.2023-01-16T06:42:42.012
Date updated
2023-01-16 06:51:19 UTC+0000
Release date
2023-01-16 06:42:42 UTC+0000
UTC Start
2023-01-16 06:42:42.012
UTC End
2023-01-16 06:43:43.736
MJD Start
59960.27965292
MJD End
59960.2803673181
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0089315
Ambient temperature (°C)
11.21
Seeing (arcsec)
0.52
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 18.7380 18.7520 115.7000 115.9000
A0-D0 31.2070 31.2010 65.8000 66.1000
A0-C1 20.7700 20.7790 93.2120 93.4740
B2-D0 23.8960 23.8850 29.0000 29.2000
B2-C1 7.9560 7.9530 28.9730 29.1900
D0-C1 15.9390 15.9320 209.0480 209.2650
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 59960.27965292
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 18.738
HIERARCH ESO ISS PBL12 END 18.752
HIERARCH ESO ISS PBLA12 START 115.7
HIERARCH ESO ISS PBLA12 END 115.9
HIERARCH ESO ISS PBL13 START 31.207
HIERARCH ESO ISS PBL13 END 31.201
HIERARCH ESO ISS PBLA13 START 65.8
HIERARCH ESO ISS PBLA13 END 66.1
HIERARCH ESO ISS PBL14 START 20.77
HIERARCH ESO ISS PBL14 END 20.779
HIERARCH ESO ISS PBLA14 START 93.212
HIERARCH ESO ISS PBLA14 END 93.474
HIERARCH ESO ISS PBL23 START 23.896
HIERARCH ESO ISS PBL23 END 23.885
HIERARCH ESO ISS PBLA23 START 29.0
HIERARCH ESO ISS PBLA23 END 29.2
HIERARCH ESO ISS PBL24 START 7.956
HIERARCH ESO ISS PBL24 END 7.953
HIERARCH ESO ISS PBLA24 START 28.973
HIERARCH ESO ISS PBLA24 END 29.19
HIERARCH ESO ISS PBL34 START 15.939
HIERARCH ESO ISS PBL34 END 15.932
HIERARCH ESO ISS PBLA34 START 209.048
HIERARCH ESO ISS PBLA34 END 209.265
HIERARCH ESO ISS AMBI TAU0 START 0.009645
HIERARCH ESO ISS AMBI TAU0 END 0.008218
HIERARCH ESO ISS AMBI TEMP 11.21
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.55