Exposure
ID
MATIS.2024-05-31T01:35:26.017_1
Header ID
MATIS.2024-05-31T01:35:26.017
Date updated
2024-05-31 01:45:26 UTC+0000
Release date
2024-05-31 01:35:26 UTC+0000
UTC Start
2024-05-31 01:35:26.017
UTC End
2024-05-31 01:36:25.981
MJD Start
60461.06627334
MJD End
60461.0669673678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004945
Ambient temperature (°C)
15.73
Seeing (arcsec)
0.65
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 55.6370 55.6310 10.2000 10.3000
U1-U3 101.6610 101.6500 15.7000 15.8000
U1-U4 128.9540 128.9910 39.4050 39.6040
U2-U3 46.5800 46.5770 22.2000 22.4000
U2-U4 84.8630 84.9390 58.0710 58.2830
U3-U4 54.4630 54.5610 88.1610 88.3450
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 60461.06627334
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 55.637
HIERARCH ESO ISS PBL12 END 55.631
HIERARCH ESO ISS PBLA12 START 10.2
HIERARCH ESO ISS PBLA12 END 10.3
HIERARCH ESO ISS PBL13 START 101.661
HIERARCH ESO ISS PBL13 END 101.65
HIERARCH ESO ISS PBLA13 START 15.7
HIERARCH ESO ISS PBLA13 END 15.8
HIERARCH ESO ISS PBL14 START 128.954
HIERARCH ESO ISS PBL14 END 128.991
HIERARCH ESO ISS PBLA14 START 39.405
HIERARCH ESO ISS PBLA14 END 39.604
HIERARCH ESO ISS PBL23 START 46.58
HIERARCH ESO ISS PBL23 END 46.577
HIERARCH ESO ISS PBLA23 START 22.2
HIERARCH ESO ISS PBLA23 END 22.4
HIERARCH ESO ISS PBL24 START 84.863
HIERARCH ESO ISS PBL24 END 84.939
HIERARCH ESO ISS PBLA24 START 58.071
HIERARCH ESO ISS PBLA24 END 58.283
HIERARCH ESO ISS PBL34 START 54.463
HIERARCH ESO ISS PBL34 END 54.561
HIERARCH ESO ISS PBLA34 START 88.161
HIERARCH ESO ISS PBLA34 END 88.345
HIERARCH ESO ISS AMBI TAU0 START 0.004945
HIERARCH ESO ISS AMBI TAU0 END 0.004945
HIERARCH ESO ISS AMBI TEMP 15.73
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.68