Exposure
ID
MATIS.2023-01-18T05:56:40.270_1
Header ID
MATIS.2023-01-18T05:56:40.270
Date updated
2023-01-18 06:06:07 UTC+0000
Release date
2023-01-18 05:56:40 UTC+0000
UTC Start
2023-01-18 05:56:40.270
UTC End
2023-01-18 05:57:42.280
MJD Start
59962.24768831
MJD End
59962.2484060183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0056285
Ambient temperature (°C)
12.72
Seeing (arcsec)
0.89
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 18.2130 18.2280 107.0000 107.2000
A0-D0 31.3970 31.3930 56.7000 56.9000
A0-C1 20.4670 20.4750 83.8190 84.0840
B2-D0 24.2280 24.2200 21.3000 21.5000
B2-C1 8.0670 8.0640 21.2860 21.5010
D0-C1 16.1610 16.1560 201.3570 201.5730
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 59962.24768831
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 18.213
HIERARCH ESO ISS PBL12 END 18.228
HIERARCH ESO ISS PBLA12 START 107.0
HIERARCH ESO ISS PBLA12 END 107.2
HIERARCH ESO ISS PBL13 START 31.397
HIERARCH ESO ISS PBL13 END 31.393
HIERARCH ESO ISS PBLA13 START 56.7
HIERARCH ESO ISS PBLA13 END 56.9
HIERARCH ESO ISS PBL14 START 20.467
HIERARCH ESO ISS PBL14 END 20.475
HIERARCH ESO ISS PBLA14 START 83.819
HIERARCH ESO ISS PBLA14 END 84.084
HIERARCH ESO ISS PBL23 START 24.228
HIERARCH ESO ISS PBL23 END 24.22
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 8.067
HIERARCH ESO ISS PBL24 END 8.064
HIERARCH ESO ISS PBLA24 START 21.286
HIERARCH ESO ISS PBLA24 END 21.501
HIERARCH ESO ISS PBL34 START 16.161
HIERARCH ESO ISS PBL34 END 16.156
HIERARCH ESO ISS PBLA34 START 201.357
HIERARCH ESO ISS PBLA34 END 201.573
HIERARCH ESO ISS AMBI TAU0 START 0.005582
HIERARCH ESO ISS AMBI TAU0 END 0.005675
HIERARCH ESO ISS AMBI TEMP 12.72
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.92