Exposure
ID
MATIS.2024-04-25T08:30:18.778_1
Header ID
MATIS.2024-04-25T08:30:18.778
Date updated
2024-04-25 08:40:34 UTC+0000
Release date
2024-04-25 08:30:18 UTC+0000
UTC Start
2024-04-25 08:30:18.778
UTC End
2024-04-25 08:31:18.838
MJD Start
60425.35438401
MJD End
60425.3550791489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010995
Ambient temperature (°C)
16.16
Seeing (arcsec)
0.33
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 55.8610 55.8390 35.3000 35.4000
U1-U3 100.1510 100.0900 40.9000 41.0000
U1-U4 118.9540 118.7430 67.7380 67.7710
U2-U3 44.8940 44.8530 47.9000 48.0000
U2-U4 77.8000 77.6100 90.3820 90.4570
U3-U4 53.9770 53.8650 124.5240 124.6800
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 60425.35438401
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 55.861
HIERARCH ESO ISS PBL12 END 55.839
HIERARCH ESO ISS PBLA12 START 35.3
HIERARCH ESO ISS PBLA12 END 35.4
HIERARCH ESO ISS PBL13 START 100.151
HIERARCH ESO ISS PBL13 END 100.09
HIERARCH ESO ISS PBLA13 START 40.9
HIERARCH ESO ISS PBLA13 END 41.0
HIERARCH ESO ISS PBL14 START 118.954
HIERARCH ESO ISS PBL14 END 118.743
HIERARCH ESO ISS PBLA14 START 67.738
HIERARCH ESO ISS PBLA14 END 67.771
HIERARCH ESO ISS PBL23 START 44.894
HIERARCH ESO ISS PBL23 END 44.853
HIERARCH ESO ISS PBLA23 START 47.9
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 77.8
HIERARCH ESO ISS PBL24 END 77.61
HIERARCH ESO ISS PBLA24 START 90.382
HIERARCH ESO ISS PBLA24 END 90.457
HIERARCH ESO ISS PBL34 START 53.977
HIERARCH ESO ISS PBL34 END 53.865
HIERARCH ESO ISS PBLA34 START 124.524
HIERARCH ESO ISS PBLA34 END 124.68
HIERARCH ESO ISS AMBI TAU0 START 0.010995
HIERARCH ESO ISS AMBI TAU0 END 0.010995
HIERARCH ESO ISS AMBI TEMP 16.16
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33