Exposure
ID
MATIS.2024-05-31T01:31:41.202_1
Header ID
MATIS.2024-05-31T01:31:41.202
Date updated
2024-05-31 01:40:30 UTC+0000
Release date
2024-05-31 01:31:41 UTC+0000
UTC Start
2024-05-31 01:31:41.202
UTC End
2024-05-31 01:32:41.166
MJD Start
60461.06367132
MJD End
60461.0643653478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004945
Ambient temperature (°C)
15.76
Seeing (arcsec)
0.62
Observation
ID
59454
Category
calibrator
Program ID
113.26ST.002
Program Title
JWST-BASED SYSTEMATIC INVESTIGATION OF DISK DYNAMICS IN YOUNG STARS VIA MID-INFRARED VARIABILITY
Program Type
Normal
PI / COI
ABRAHAM / KOSPAL / VARGA / CRUZ-SAENZ DE MIERA / CHEN / LYKOU / PANTIN
Target
ID
44080
Name
HD_138816
RA
234.051717
DEC
-44.39752
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6580 55.6520 9.6000 9.8000
U1-U3 101.6990 101.6890 15.1000 15.2000
U1-U4 128.8180 128.8560 38.6740 38.8750
U2-U3 46.5900 46.5870 21.6000 21.7000
U2-U4 84.5810 84.6590 57.2950 57.5090
U3-U4 54.1040 54.2030 87.4910 87.6760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ST.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60461.06367132
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_138816
RA 234.051717
DEC -44.39752
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 55.658
HIERARCH ESO ISS PBL12 END 55.652
HIERARCH ESO ISS PBLA12 START 9.6
HIERARCH ESO ISS PBLA12 END 9.8
HIERARCH ESO ISS PBL13 START 101.699
HIERARCH ESO ISS PBL13 END 101.689
HIERARCH ESO ISS PBLA13 START 15.1
HIERARCH ESO ISS PBLA13 END 15.2
HIERARCH ESO ISS PBL14 START 128.818
HIERARCH ESO ISS PBL14 END 128.856
HIERARCH ESO ISS PBLA14 START 38.674
HIERARCH ESO ISS PBLA14 END 38.875
HIERARCH ESO ISS PBL23 START 46.59
HIERARCH ESO ISS PBL23 END 46.587
HIERARCH ESO ISS PBLA23 START 21.6
HIERARCH ESO ISS PBLA23 END 21.7
HIERARCH ESO ISS PBL24 START 84.581
HIERARCH ESO ISS PBL24 END 84.659
HIERARCH ESO ISS PBLA24 START 57.295
HIERARCH ESO ISS PBLA24 END 57.509
HIERARCH ESO ISS PBL34 START 54.104
HIERARCH ESO ISS PBL34 END 54.203
HIERARCH ESO ISS PBLA34 START 87.491
HIERARCH ESO ISS PBLA34 END 87.676
HIERARCH ESO ISS AMBI TAU0 START 0.004945
HIERARCH ESO ISS AMBI TAU0 END 0.004945
HIERARCH ESO ISS AMBI TEMP 15.76
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62