Exposure
ID
MATIS.2024-02-09T05:21:20.252_1
Header ID
MATIS.2024-02-09T05:21:20.252
Date updated
2024-02-09 05:30:36 UTC+0000
Release date
2024-02-09 05:21:20 UTC+0000
UTC Start
2024-02-09 05:21:20.252
UTC End
2024-02-09 05:22:22.600
MJD Start
60349.22315106
MJD End
60349.2238726804
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.01068
Ambient temperature (°C)
16.38
Seeing (arcsec)
0.77
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 65.9480 65.9430 9.6000 9.8000
A0-J2 121.5410 121.5810 33.8000 34.0000
A0-J3 125.3240 125.3160 6.9110 7.1290
G2-J2 67.0420 67.1280 57.5000 57.8000
G2-J3 59.5290 59.5260 3.9340 4.1450
J2-J3 57.4270 57.5560 294.0160 294.2090
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 60349.22315106
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 1.417
HIERARCH ESO DET NDIT 44
HIERARCH ESO ISS PBL12 START 65.948
HIERARCH ESO ISS PBL12 END 65.943
HIERARCH ESO ISS PBLA12 START 9.6
HIERARCH ESO ISS PBLA12 END 9.8
HIERARCH ESO ISS PBL13 START 121.541
HIERARCH ESO ISS PBL13 END 121.581
HIERARCH ESO ISS PBLA13 START 33.8
HIERARCH ESO ISS PBLA13 END 34.0
HIERARCH ESO ISS PBL14 START 125.324
HIERARCH ESO ISS PBL14 END 125.316
HIERARCH ESO ISS PBLA14 START 6.911
HIERARCH ESO ISS PBLA14 END 7.129
HIERARCH ESO ISS PBL23 START 67.042
HIERARCH ESO ISS PBL23 END 67.128
HIERARCH ESO ISS PBLA23 START 57.5
HIERARCH ESO ISS PBLA23 END 57.8
HIERARCH ESO ISS PBL24 START 59.529
HIERARCH ESO ISS PBL24 END 59.526
HIERARCH ESO ISS PBLA24 START 3.934
HIERARCH ESO ISS PBLA24 END 4.145
HIERARCH ESO ISS PBL34 START 57.427
HIERARCH ESO ISS PBL34 END 57.556
HIERARCH ESO ISS PBLA34 START 294.016
HIERARCH ESO ISS PBLA34 END 294.209
HIERARCH ESO ISS AMBI TAU0 START 0.01068
HIERARCH ESO ISS AMBI TAU0 END 0.01068
HIERARCH ESO ISS AMBI TEMP 16.38
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77