Exposure
ID
MATIS.2025-02-18T08:41:44.280_1
Header ID
MATIS.2025-02-18T08:41:44.280
Date updated
2025-02-18 08:50:42 UTC+0000
Release date
2025-02-18 08:41:44 UTC+0000
UTC Start
2025-02-18 08:41:44.280
UTC End
2025-02-18 08:42:46.290
MJD Start
60724.36231805
MJD End
60724.36303575833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006348
Ambient temperature (°C)
13.19
Seeing (arcsec)
0.85
Observation
ID
64744
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
48215
Name
HD__141724
RA
238.216115
DEC
-50.61647
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 54.1750 54.1650 11.6000 11.7000
U1-U3 99.6630 99.6420 17.1000 17.3000
U1-U4 130.0970 130.1070 40.5310 40.7430
U2-U3 46.0470 46.0390 23.7000 23.9000
U2-U4 86.7650 86.8190 58.1330 58.3620
U3-U4 55.2880 55.3740 86.2180 86.4310
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 60724.36231805
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__141724
RA 238.216115
DEC -50.61647
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 54.175
HIERARCH ESO ISS PBL12 END 54.165
HIERARCH ESO ISS PBLA12 START 11.6
HIERARCH ESO ISS PBLA12 END 11.7
HIERARCH ESO ISS PBL13 START 99.663
HIERARCH ESO ISS PBL13 END 99.642
HIERARCH ESO ISS PBLA13 START 17.1
HIERARCH ESO ISS PBLA13 END 17.3
HIERARCH ESO ISS PBL14 START 130.097
HIERARCH ESO ISS PBL14 END 130.107
HIERARCH ESO ISS PBLA14 START 40.531
HIERARCH ESO ISS PBLA14 END 40.743
HIERARCH ESO ISS PBL23 START 46.047
HIERARCH ESO ISS PBL23 END 46.039
HIERARCH ESO ISS PBLA23 START 23.7
HIERARCH ESO ISS PBLA23 END 23.9
HIERARCH ESO ISS PBL24 START 86.765
HIERARCH ESO ISS PBL24 END 86.819
HIERARCH ESO ISS PBLA24 START 58.133
HIERARCH ESO ISS PBLA24 END 58.362
HIERARCH ESO ISS PBL34 START 55.288
HIERARCH ESO ISS PBL34 END 55.374
HIERARCH ESO ISS PBLA34 START 86.218
HIERARCH ESO ISS PBLA34 END 86.431
HIERARCH ESO ISS AMBI TAU0 START 0.006348
HIERARCH ESO ISS AMBI TAU0 END 0.006348
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85