Exposure
ID
MATIS.2023-05-21T03:15:26.192_1
Header ID
MATIS.2023-05-21T03:15:26.192
Date updated
2023-05-21 03:20:42 UTC+0000
Release date
2023-05-21 03:15:26 UTC+0000
UTC Start
2023-05-21 03:15:26.192
UTC End
2023-05-21 03:16:28.072
MJD Start
60085.13571981
MJD End
60085.1364360137
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.002487
Ambient temperature (°C)
9.65
Seeing (arcsec)
0.98
Observation
ID
55060
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
40805
Name
HD120404
RA
207.944551
DEC
-69.40127
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.3100 87.3450 116.7000 117.0000
A0-J2 129.2170 129.2130 100.0000 100.2000
A0-K0 122.8910 122.8340 84.1750 84.4160
G1-J2 52.0670 52.0270 71.1000 71.4000
G1-K0 68.0960 68.0330 40.5580 40.7400
J2-K0 35.2640 35.2710 351.8620 352.0190
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 60085.13571981
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.944551
DEC -69.40127
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 87.31
HIERARCH ESO ISS PBL12 END 87.345
HIERARCH ESO ISS PBLA12 START 116.7
HIERARCH ESO ISS PBLA12 END 117.0
HIERARCH ESO ISS PBL13 START 129.217
HIERARCH ESO ISS PBL13 END 129.213
HIERARCH ESO ISS PBLA13 START 100.0
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 122.891
HIERARCH ESO ISS PBL14 END 122.834
HIERARCH ESO ISS PBLA14 START 84.175
HIERARCH ESO ISS PBLA14 END 84.416
HIERARCH ESO ISS PBL23 START 52.067
HIERARCH ESO ISS PBL23 END 52.027
HIERARCH ESO ISS PBLA23 START 71.1
HIERARCH ESO ISS PBLA23 END 71.4
HIERARCH ESO ISS PBL24 START 68.096
HIERARCH ESO ISS PBL24 END 68.033
HIERARCH ESO ISS PBLA24 START 40.558
HIERARCH ESO ISS PBLA24 END 40.74
HIERARCH ESO ISS PBL34 START 35.264
HIERARCH ESO ISS PBL34 END 35.271
HIERARCH ESO ISS PBLA34 START 351.862
HIERARCH ESO ISS PBLA34 END 352.019
HIERARCH ESO ISS AMBI TAU0 START 0.002487
HIERARCH ESO ISS AMBI TAU0 END 0.002487
HIERARCH ESO ISS AMBI TEMP 9.65
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98