Exposure
ID
MATIS.2024-02-09T05:18:31.370_1
Header ID
MATIS.2024-02-09T05:18:31.370
Date updated
2024-02-09 05:25:33 UTC+0000
Release date
2024-02-09 05:18:31 UTC+0000
UTC Start
2024-02-09 05:18:31.370
UTC End
2024-02-09 05:19:33.380
MJD Start
60349.22119641
MJD End
60349.2219141183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.011853
Ambient temperature (°C)
16.33
Seeing (arcsec)
0.66
Observation
ID
58396
Category
calibrator
Program ID
110.23X2.001
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
43102
Name
HD120404
RA
207.947712
DEC
-69.40128
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.9600 65.9560 9.0000 9.2000
A0-J2 121.4370 121.4750 33.0000 33.3000
A0-J3 125.3450 125.3380 6.3330 6.5450
G2-J2 66.8180 66.9000 56.7000 57.0000
G2-J3 59.5360 59.5330 3.3750 3.5800
J2-J3 57.0840 57.2100 293.5060 293.6930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23X2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60349.22119641
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.947712
DEC -69.40128
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 65.96
HIERARCH ESO ISS PBL12 END 65.956
HIERARCH ESO ISS PBLA12 START 9.0
HIERARCH ESO ISS PBLA12 END 9.2
HIERARCH ESO ISS PBL13 START 121.437
HIERARCH ESO ISS PBL13 END 121.475
HIERARCH ESO ISS PBLA13 START 33.0
HIERARCH ESO ISS PBLA13 END 33.3
HIERARCH ESO ISS PBL14 START 125.345
HIERARCH ESO ISS PBL14 END 125.338
HIERARCH ESO ISS PBLA14 START 6.333
HIERARCH ESO ISS PBLA14 END 6.545
HIERARCH ESO ISS PBL23 START 66.818
HIERARCH ESO ISS PBL23 END 66.9
HIERARCH ESO ISS PBLA23 START 56.7
HIERARCH ESO ISS PBLA23 END 57.0
HIERARCH ESO ISS PBL24 START 59.536
HIERARCH ESO ISS PBL24 END 59.533
HIERARCH ESO ISS PBLA24 START 3.375
HIERARCH ESO ISS PBLA24 END 3.58
HIERARCH ESO ISS PBL34 START 57.084
HIERARCH ESO ISS PBL34 END 57.21
HIERARCH ESO ISS PBLA34 START 293.506
HIERARCH ESO ISS PBLA34 END 293.693
HIERARCH ESO ISS AMBI TAU0 START 0.01206
HIERARCH ESO ISS AMBI TAU0 END 0.011646
HIERARCH ESO ISS AMBI TEMP 16.33
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.68