Exposure
ID
MATIS.2025-02-18T08:43:11.371_1
Header ID
MATIS.2025-02-18T08:43:11.371
Date updated
2025-02-18 08:50:42 UTC+0000
Release date
2025-02-18 08:43:11 UTC+0000
UTC Start
2025-02-18 08:43:11.371
UTC End
2025-02-18 08:44:13.381
MJD Start
60724.36332605
MJD End
60724.36404375833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0062845
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.8200000000000001
Observation
ID
64746
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
48216
Name
HD__141724
RA
238.216133
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 54.1610 54.1520 11.8000 11.9000
U1-U3 99.6340 99.6130 17.4000 17.5000
U1-U4 130.1110 130.1200 40.8220 41.0270
U2-U3 46.0350 46.0260 24.0000 24.1000
U2-U4 86.8390 86.8910 58.4480 58.6690
U3-U4 55.4060 55.4880 86.5100 86.7160
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 60724.36332605
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__141724
RA 238.216133
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 54.161
HIERARCH ESO ISS PBL12 END 54.152
HIERARCH ESO ISS PBLA12 START 11.8
HIERARCH ESO ISS PBLA12 END 11.9
HIERARCH ESO ISS PBL13 START 99.634
HIERARCH ESO ISS PBL13 END 99.613
HIERARCH ESO ISS PBLA13 START 17.4
HIERARCH ESO ISS PBLA13 END 17.5
HIERARCH ESO ISS PBL14 START 130.111
HIERARCH ESO ISS PBL14 END 130.12
HIERARCH ESO ISS PBLA14 START 40.822
HIERARCH ESO ISS PBLA14 END 41.027
HIERARCH ESO ISS PBL23 START 46.035
HIERARCH ESO ISS PBL23 END 46.026
HIERARCH ESO ISS PBLA23 START 24.0
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 86.839
HIERARCH ESO ISS PBL24 END 86.891
HIERARCH ESO ISS PBLA24 START 58.448
HIERARCH ESO ISS PBLA24 END 58.669
HIERARCH ESO ISS PBL34 START 55.406
HIERARCH ESO ISS PBL34 END 55.488
HIERARCH ESO ISS PBLA34 START 86.51
HIERARCH ESO ISS PBLA34 END 86.716
HIERARCH ESO ISS AMBI TAU0 START 0.006348
HIERARCH ESO ISS AMBI TAU0 END 0.006221
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.79