Exposure
ID
MATIS.2024-04-25T08:26:33.929_1
Header ID
MATIS.2024-04-25T08:26:33.929
Date updated
2024-04-25 08:35:27 UTC+0000
Release date
2024-04-25 08:26:33 UTC+0000
UTC Start
2024-04-25 08:26:33.929
UTC End
2024-04-25 08:27:33.989
MJD Start
60425.35178158
MJD End
60425.3524767189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010995
Ambient temperature (°C)
16.19
Seeing (arcsec)
0.36
Observation
ID
58951
Category
calibrator
Program ID
113.26DK.001
Program Title
TAKE A CLOSER LOOK - INTERFEROMETRIC OBSERVATIONS IN THE FIRST FUOR DISK THAT RETURNED TO QUIESCENCE
Program Type
Normal
PI / COI
KOSPAL / ABRAHAM / VARGA / CHEN / LYKOU / CRUZ-SAENZ DE MIERA
Target
ID
43637
Name
HD_142198
RA
238.458322
DEC
-16.72842
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 55.9390 55.9180 35.2000 35.2000
U1-U3 100.3660 100.3080 40.8000 40.8000
U1-U4 119.7090 119.5030 67.6160 67.6500
U2-U3 45.0370 44.9980 47.8000 47.9000
U2-U4 78.4810 78.2950 90.1080 90.1840
U3-U4 54.3800 54.2690 123.9630 124.1160
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26DK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60425.35178158
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142198
RA 238.458322
DEC -16.72842
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 55.939
HIERARCH ESO ISS PBL12 END 55.918
HIERARCH ESO ISS PBLA12 START 35.2
HIERARCH ESO ISS PBLA12 END 35.2
HIERARCH ESO ISS PBL13 START 100.366
HIERARCH ESO ISS PBL13 END 100.308
HIERARCH ESO ISS PBLA13 START 40.8
HIERARCH ESO ISS PBLA13 END 40.8
HIERARCH ESO ISS PBL14 START 119.709
HIERARCH ESO ISS PBL14 END 119.503
HIERARCH ESO ISS PBLA14 START 67.616
HIERARCH ESO ISS PBLA14 END 67.65
HIERARCH ESO ISS PBL23 START 45.037
HIERARCH ESO ISS PBL23 END 44.998
HIERARCH ESO ISS PBLA23 START 47.8
HIERARCH ESO ISS PBLA23 END 47.9
HIERARCH ESO ISS PBL24 START 78.481
HIERARCH ESO ISS PBL24 END 78.295
HIERARCH ESO ISS PBLA24 START 90.108
HIERARCH ESO ISS PBLA24 END 90.184
HIERARCH ESO ISS PBL34 START 54.38
HIERARCH ESO ISS PBL34 END 54.269
HIERARCH ESO ISS PBLA34 START 123.963
HIERARCH ESO ISS PBLA34 END 124.116
HIERARCH ESO ISS AMBI TAU0 START 0.010995
HIERARCH ESO ISS AMBI TAU0 END 0.010995
HIERARCH ESO ISS AMBI TEMP 16.19
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36