Exposure
ID
MATIS.2023-01-16T07:01:11.461_1
Header ID
MATIS.2023-01-16T07:01:11.461
Date updated
2023-01-16 07:10:49 UTC+0000
Release date
2023-01-16 07:01:11 UTC+0000
UTC Start
2023-01-16 07:01:11.461
UTC End
2023-01-16 07:02:13.471
MJD Start
59960.29249376
MJD End
59960.2932114683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005764
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.775
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 18.9740 18.9870 119.9000 120.1000
A0-D0 31.1000 31.0930 70.3000 70.6000
A0-C1 20.9090 20.9170 97.7170 97.9680
B2-D0 23.6990 23.6880 32.8000 33.0000
B2-C1 7.8910 7.8870 32.7220 32.9320
D0-C1 15.8080 15.8010 212.7980 213.0080
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 59960.29249376
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 18.974
HIERARCH ESO ISS PBL12 END 18.987
HIERARCH ESO ISS PBLA12 START 119.9
HIERARCH ESO ISS PBLA12 END 120.1
HIERARCH ESO ISS PBL13 START 31.1
HIERARCH ESO ISS PBL13 END 31.093
HIERARCH ESO ISS PBLA13 START 70.3
HIERARCH ESO ISS PBLA13 END 70.6
HIERARCH ESO ISS PBL14 START 20.909
HIERARCH ESO ISS PBL14 END 20.917
HIERARCH ESO ISS PBLA14 START 97.717
HIERARCH ESO ISS PBLA14 END 97.968
HIERARCH ESO ISS PBL23 START 23.699
HIERARCH ESO ISS PBL23 END 23.688
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 7.891
HIERARCH ESO ISS PBL24 END 7.887
HIERARCH ESO ISS PBLA24 START 32.722
HIERARCH ESO ISS PBLA24 END 32.932
HIERARCH ESO ISS PBL34 START 15.808
HIERARCH ESO ISS PBL34 END 15.801
HIERARCH ESO ISS PBLA34 START 212.798
HIERARCH ESO ISS PBLA34 END 213.008
HIERARCH ESO ISS AMBI TAU0 START 0.005563
HIERARCH ESO ISS AMBI TAU0 END 0.005965
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.78