Exposure
ID
MATIS.2023-01-18T05:54:23.132_1
Header ID
MATIS.2023-01-18T05:54:23.132
Date updated
2023-01-18 06:06:07 UTC+0000
Release date
2023-01-18 05:54:23 UTC+0000
UTC Start
2023-01-18 05:54:23.132
UTC End
2023-01-18 05:55:25.142
MJD Start
59962.24610107
MJD End
59962.2468187783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006482
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.755
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 18.1800 18.1950 106.4000 106.7000
A0-D0 31.4070 31.4030 56.1000 56.4000
A0-C1 20.4480 20.4570 83.2570 83.5130
B2-D0 24.2440 24.2370 20.9000 21.1000
B2-C1 8.0720 8.0700 20.8330 21.0400
D0-C1 16.1720 16.1670 200.9040 201.1120
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 59962.24610107
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 18.18
HIERARCH ESO ISS PBL12 END 18.195
HIERARCH ESO ISS PBLA12 START 106.4
HIERARCH ESO ISS PBLA12 END 106.7
HIERARCH ESO ISS PBL13 START 31.407
HIERARCH ESO ISS PBL13 END 31.403
HIERARCH ESO ISS PBLA13 START 56.1
HIERARCH ESO ISS PBLA13 END 56.4
HIERARCH ESO ISS PBL14 START 20.448
HIERARCH ESO ISS PBL14 END 20.457
HIERARCH ESO ISS PBLA14 START 83.257
HIERARCH ESO ISS PBLA14 END 83.513
HIERARCH ESO ISS PBL23 START 24.244
HIERARCH ESO ISS PBL23 END 24.237
HIERARCH ESO ISS PBLA23 START 20.9
HIERARCH ESO ISS PBLA23 END 21.1
HIERARCH ESO ISS PBL24 START 8.072
HIERARCH ESO ISS PBL24 END 8.07
HIERARCH ESO ISS PBLA24 START 20.833
HIERARCH ESO ISS PBLA24 END 21.04
HIERARCH ESO ISS PBL34 START 16.172
HIERARCH ESO ISS PBL34 END 16.167
HIERARCH ESO ISS PBLA34 START 200.904
HIERARCH ESO ISS PBLA34 END 201.112
HIERARCH ESO ISS AMBI TAU0 START 0.007401
HIERARCH ESO ISS AMBI TAU0 END 0.005563
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.81