Exposure
ID
MATIS.2023-05-21T03:18:19.842_1
Header ID
MATIS.2023-05-21T03:18:19.842
Date updated
2023-05-21 03:25:59 UTC+0000
Release date
2023-05-21 03:18:19 UTC+0000
UTC Start
2023-05-21 03:18:19.842
UTC End
2023-05-21 03:19:21.852
MJD Start
60085.13772965
MJD End
60085.1384473583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002393
Ambient temperature (°C)
9.66
Seeing (arcsec)
0.92
Observation
ID
55061
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4040 87.4370 117.4000 117.6000
A0-J2 129.2060 129.2010 100.7000 100.9000
A0-K0 122.7320 122.6750 84.8490 85.0890
G1-J2 51.9570 51.9170 71.8000 72.0000
G1-K0 67.9230 67.8600 41.0690 41.2520
J2-K0 35.2840 35.2910 352.3030 352.4600
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 60085.13772965
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.944551
DEC -69.40127
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 87.404
HIERARCH ESO ISS PBL12 END 87.437
HIERARCH ESO ISS PBLA12 START 117.4
HIERARCH ESO ISS PBLA12 END 117.6
HIERARCH ESO ISS PBL13 START 129.206
HIERARCH ESO ISS PBL13 END 129.201
HIERARCH ESO ISS PBLA13 START 100.7
HIERARCH ESO ISS PBLA13 END 100.9
HIERARCH ESO ISS PBL14 START 122.732
HIERARCH ESO ISS PBL14 END 122.675
HIERARCH ESO ISS PBLA14 START 84.849
HIERARCH ESO ISS PBLA14 END 85.089
HIERARCH ESO ISS PBL23 START 51.957
HIERARCH ESO ISS PBL23 END 51.917
HIERARCH ESO ISS PBLA23 START 71.8
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 67.923
HIERARCH ESO ISS PBL24 END 67.86
HIERARCH ESO ISS PBLA24 START 41.069
HIERARCH ESO ISS PBLA24 END 41.252
HIERARCH ESO ISS PBL34 START 35.284
HIERARCH ESO ISS PBL34 END 35.291
HIERARCH ESO ISS PBLA34 START 352.303
HIERARCH ESO ISS PBLA34 END 352.46
HIERARCH ESO ISS AMBI TAU0 START 0.002393
HIERARCH ESO ISS AMBI TAU0 END 0.002393
HIERARCH ESO ISS AMBI TEMP 9.66
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92