Exposure
ID
MATIS.2024-05-31T01:24:50.245_1
Header ID
MATIS.2024-05-31T01:24:50.245
Date updated
2024-05-31 01:35:24 UTC+0000
Release date
2024-05-31 01:24:50 UTC+0000
UTC Start
2024-05-31 01:24:50.245
UTC End
2024-05-31 01:25:50.253
MJD Start
60461.05891487
MJD End
60461.059609407
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
59455
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6910 55.6870 8.7000 8.8000
U1-U3 101.7640 101.7540 14.0000 14.2000
U1-U4 128.5580 128.5980 37.3240 37.5290
U2-U3 46.6050 46.6030 20.4000 20.6000
U2-U4 84.0500 84.1310 55.8550 56.0740
U3-U4 53.4250 53.5290 86.2510 86.4390
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 60461.05891487
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_138816
RA 234.051717
DEC -44.39752
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 55.691
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 101.754
HIERARCH ESO ISS PBLA13 START 14.0
HIERARCH ESO ISS PBLA13 END 14.2
HIERARCH ESO ISS PBL14 START 128.558
HIERARCH ESO ISS PBL14 END 128.598
HIERARCH ESO ISS PBLA14 START 37.324
HIERARCH ESO ISS PBLA14 END 37.529
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 84.05
HIERARCH ESO ISS PBL24 END 84.131
HIERARCH ESO ISS PBLA24 START 55.855
HIERARCH ESO ISS PBLA24 END 56.074
HIERARCH ESO ISS PBL34 START 53.425
HIERARCH ESO ISS PBL34 END 53.529
HIERARCH ESO ISS PBLA34 START 86.251
HIERARCH ESO ISS PBLA34 END 86.439
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