Exposure
ID
MATIS.2025-02-18T08:38:54.379_1
Header ID
MATIS.2025-02-18T08:38:54.379
Date updated
2025-02-18 08:45:48 UTC+0000
Release date
2025-02-18 08:38:54 UTC+0000
UTC Start
2025-02-18 08:38:54.379
UTC End
2025-02-18 08:39:56.389
MJD Start
60724.36035161
MJD End
60724.36106931833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007703
Ambient temperature (°C)
13.12
Seeing (arcsec)
0.81
Observation
ID
64740
Category
calibrator
Program ID
114.27HB.001
Program Title
GOING DEEP: EXPLORATION OF THE FAINT DISK POPULATION AROUND T TAURI STARS BY MATISSE AND JWST
Program Type
Normal
PI / COI
ABRAHAM / VARGA / KOSPAL / LYKOU / CHEN
Target
ID
48213
Name
HD__141724
RA
238.2161
DEC
-50.61648
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 54.2000 54.1910 11.1000 11.3000
U1-U3 99.7160 99.6960 16.7000 16.9000
U1-U4 130.0680 130.0790 39.9660 40.1790
U2-U3 46.0700 46.0620 23.2000 23.4000
U2-U4 86.6190 86.6740 57.5230 57.7530
U3-U4 55.0590 55.1460 85.6520 85.8660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27HB.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60724.36035161
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__141724
RA 238.2161
DEC -50.61648
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 2385
HIERARCH ESO ISS PBL12 START 54.2
HIERARCH ESO ISS PBL12 END 54.191
HIERARCH ESO ISS PBLA12 START 11.1
HIERARCH ESO ISS PBLA12 END 11.3
HIERARCH ESO ISS PBL13 START 99.716
HIERARCH ESO ISS PBL13 END 99.696
HIERARCH ESO ISS PBLA13 START 16.7
HIERARCH ESO ISS PBLA13 END 16.9
HIERARCH ESO ISS PBL14 START 130.068
HIERARCH ESO ISS PBL14 END 130.079
HIERARCH ESO ISS PBLA14 START 39.966
HIERARCH ESO ISS PBLA14 END 40.179
HIERARCH ESO ISS PBL23 START 46.07
HIERARCH ESO ISS PBL23 END 46.062
HIERARCH ESO ISS PBLA23 START 23.2
HIERARCH ESO ISS PBLA23 END 23.4
HIERARCH ESO ISS PBL24 START 86.619
HIERARCH ESO ISS PBL24 END 86.674
HIERARCH ESO ISS PBLA24 START 57.523
HIERARCH ESO ISS PBLA24 END 57.753
HIERARCH ESO ISS PBL34 START 55.059
HIERARCH ESO ISS PBL34 END 55.146
HIERARCH ESO ISS PBLA34 START 85.652
HIERARCH ESO ISS PBLA34 END 85.866
HIERARCH ESO ISS AMBI TAU0 START 0.007703
HIERARCH ESO ISS AMBI TAU0 END 0.007703
HIERARCH ESO ISS AMBI TEMP 13.12
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.77