Exposure
ID
MATIS.2024-01-18T07:18:59.717_1
Header ID
MATIS.2024-01-18T07:18:59.717
Date updated
2024-01-18 07:25:37 UTC+0000
Release date
2024-01-18 07:18:59 UTC+0000
UTC Start
2024-01-18 07:18:59.717
UTC End
2024-01-18 07:20:01.597
MJD Start
60327.30485783
MJD End
60327.3055740337
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.00599
Ambient temperature (°C)
17.3
Seeing (arcsec)
0.95
Observation
ID
58248
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
43127
Name
HD120404
RA
207.944553
DEC
-69.40128
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 73.6510 73.7230 59.2000 59.5000
A0-J2 122.7710 122.8130 41.8000 42.1000
A0-K0 127.9710 127.9720 28.5500 28.7940
G1-J2 56.9280 56.9220 19.1000 19.3000
G1-K0 74.7530 74.7550 358.3830 358.5630
J2-K0 29.4230 29.4660 315.3050 315.4630
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 60327.30485783
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.944553
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 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 73.651
HIERARCH ESO ISS PBL12 END 73.723
HIERARCH ESO ISS PBLA12 START 59.2
HIERARCH ESO ISS PBLA12 END 59.5
HIERARCH ESO ISS PBL13 START 122.771
HIERARCH ESO ISS PBL13 END 122.813
HIERARCH ESO ISS PBLA13 START 41.8
HIERARCH ESO ISS PBLA13 END 42.1
HIERARCH ESO ISS PBL14 START 127.971
HIERARCH ESO ISS PBL14 END 127.972
HIERARCH ESO ISS PBLA14 START 28.55
HIERARCH ESO ISS PBLA14 END 28.794
HIERARCH ESO ISS PBL23 START 56.928
HIERARCH ESO ISS PBL23 END 56.922
HIERARCH ESO ISS PBLA23 START 19.1
HIERARCH ESO ISS PBLA23 END 19.3
HIERARCH ESO ISS PBL24 START 74.753
HIERARCH ESO ISS PBL24 END 74.755
HIERARCH ESO ISS PBLA24 START 358.383
HIERARCH ESO ISS PBLA24 END 358.563
HIERARCH ESO ISS PBL34 START 29.423
HIERARCH ESO ISS PBL34 END 29.466
HIERARCH ESO ISS PBLA34 START 315.305
HIERARCH ESO ISS PBLA34 END 315.463
HIERARCH ESO ISS AMBI TAU0 START 0.00599
HIERARCH ESO ISS AMBI TAU0 END 0.00599
HIERARCH ESO ISS AMBI TEMP 17.3
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95