Exposure
ID
MATIS.2024-02-06T06:58:31.780_1
Header ID
MATIS.2024-02-06T06:58:31.780
Date updated
2024-02-06 07:05:40 UTC+0000
Release date
2024-02-06 06:58:31 UTC+0000
UTC Start
2024-02-06 06:58:31.780
UTC End
2024-02-06 06:59:33.790
MJD Start
60346.2906456
MJD End
60346.2913633083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.63
Seeing (arcsec)
1.85
Observation
ID
58213
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
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.4010 66.4220 234.6000 234.9000
K0-D0 95.9200 95.9160 221.2000 221.5000
K0-J3 37.1030 37.1640 296.4500 296.6460
G2-D0 34.8950 34.8870 195.1000 195.3000
G2-J3 58.8140 58.7990 20.8330 21.0380
D0-J3 93.5990 93.5760 18.6930 18.8940
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 60346.2906456
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 66.401
HIERARCH ESO ISS PBL12 END 66.422
HIERARCH ESO ISS PBLA12 START 234.6
HIERARCH ESO ISS PBLA12 END 234.9
HIERARCH ESO ISS PBL13 START 95.92
HIERARCH ESO ISS PBL13 END 95.916
HIERARCH ESO ISS PBLA13 START 221.2
HIERARCH ESO ISS PBLA13 END 221.5
HIERARCH ESO ISS PBL14 START 37.103
HIERARCH ESO ISS PBL14 END 37.164
HIERARCH ESO ISS PBLA14 START 296.45
HIERARCH ESO ISS PBLA14 END 296.646
HIERARCH ESO ISS PBL23 START 34.895
HIERARCH ESO ISS PBL23 END 34.887
HIERARCH ESO ISS PBLA23 START 195.1
HIERARCH ESO ISS PBLA23 END 195.3
HIERARCH ESO ISS PBL24 START 58.814
HIERARCH ESO ISS PBL24 END 58.799
HIERARCH ESO ISS PBLA24 START 20.833
HIERARCH ESO ISS PBLA24 END 21.038
HIERARCH ESO ISS PBL34 START 93.599
HIERARCH ESO ISS PBL34 END 93.576
HIERARCH ESO ISS PBLA34 START 18.693
HIERARCH ESO ISS PBLA34 END 18.894
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85