Exposure
ID
MATIS.2024-02-09T05:27:25.445_1
Header ID
MATIS.2024-02-09T05:27:25.445
Date updated
2024-02-09 05:40:36 UTC+0000
Release date
2024-02-09 05:27:25 UTC+0000
UTC Start
2024-02-09 05:27:25.445
UTC End
2024-02-09 05:28:27.325
MJD Start
60349.22737784
MJD End
60349.2280940437
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0133045
Ambient temperature (°C)
16.31
Seeing (arcsec)
0.58
Observation
ID
58395
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.9190 65.9130 10.9000 11.1000
A0-J2 121.7710 121.8120 35.3000 35.6000
A0-J3 125.2730 125.2630 8.1570 8.3760
G2-J2 67.5300 67.6160 59.2000 59.5000
G2-J3 59.5110 59.5080 5.1390 5.3500
J2-J3 58.1600 58.2870 295.1140 295.3050
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 60349.22737784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.947712
DEC -69.40128
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 65.919
HIERARCH ESO ISS PBL12 END 65.913
HIERARCH ESO ISS PBLA12 START 10.9
HIERARCH ESO ISS PBLA12 END 11.1
HIERARCH ESO ISS PBL13 START 121.771
HIERARCH ESO ISS PBL13 END 121.812
HIERARCH ESO ISS PBLA13 START 35.3
HIERARCH ESO ISS PBLA13 END 35.6
HIERARCH ESO ISS PBL14 START 125.273
HIERARCH ESO ISS PBL14 END 125.263
HIERARCH ESO ISS PBLA14 START 8.157
HIERARCH ESO ISS PBLA14 END 8.376
HIERARCH ESO ISS PBL23 START 67.53
HIERARCH ESO ISS PBL23 END 67.616
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 59.511
HIERARCH ESO ISS PBL24 END 59.508
HIERARCH ESO ISS PBLA24 START 5.139
HIERARCH ESO ISS PBLA24 END 5.35
HIERARCH ESO ISS PBL34 START 58.16
HIERARCH ESO ISS PBL34 END 58.287
HIERARCH ESO ISS PBLA34 START 295.114
HIERARCH ESO ISS PBLA34 END 295.305
HIERARCH ESO ISS AMBI TAU0 START 0.012353
HIERARCH ESO ISS AMBI TAU0 END 0.014256
HIERARCH ESO ISS AMBI TEMP 16.31
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58