Exposure
ID
MATIS.2024-05-31T01:24:49.817_1
Header ID
MATIS.2024-05-31T01:24:49.817
Date updated
2024-05-31 01:35:24 UTC+0000
Release date
2024-05-31 01:24:49 UTC+0000
UTC Start
2024-05-31 01:24:49.817
UTC End
2024-05-31 01:25:49.781
MJD Start
60461.05890992
MJD End
60461.0596039478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0054415
Ambient temperature (°C)
15.77
Seeing (arcsec)
0.63
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 55.6920 55.6870 8.7000 8.8000
U1-U3 101.7640 101.7550 14.0000 14.2000
U1-U4 128.5570 128.5970 37.3190 37.5230
U2-U3 46.6050 46.6030 20.4000 20.6000
U2-U4 84.0480 84.1280 55.8500 56.0670
U3-U4 53.4230 53.5260 86.2460 86.4330
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 60461.05890992
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 55.692
HIERARCH ESO ISS PBL12 END 55.687
HIERARCH ESO ISS PBLA12 START 8.7
HIERARCH ESO ISS PBLA12 END 8.8
HIERARCH ESO ISS PBL13 START 101.764
HIERARCH ESO ISS PBL13 END 101.755
HIERARCH ESO ISS PBLA13 START 14.0
HIERARCH ESO ISS PBLA13 END 14.2
HIERARCH ESO ISS PBL14 START 128.557
HIERARCH ESO ISS PBL14 END 128.597
HIERARCH ESO ISS PBLA14 START 37.319
HIERARCH ESO ISS PBLA14 END 37.523
HIERARCH ESO ISS PBL23 START 46.605
HIERARCH ESO ISS PBL23 END 46.603
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.6
HIERARCH ESO ISS PBL24 START 84.048
HIERARCH ESO ISS PBL24 END 84.128
HIERARCH ESO ISS PBLA24 START 55.85
HIERARCH ESO ISS PBLA24 END 56.067
HIERARCH ESO ISS PBL34 START 53.423
HIERARCH ESO ISS PBL34 END 53.526
HIERARCH ESO ISS PBLA34 START 86.246
HIERARCH ESO ISS PBLA34 END 86.433
HIERARCH ESO ISS AMBI TAU0 START 0.005047
HIERARCH ESO ISS AMBI TAU0 END 0.005836
HIERARCH ESO ISS AMBI TEMP 15.77
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.58