Exposure
ID
MATIS.2024-04-25T08:30:19.223_1
Header ID
MATIS.2024-04-25T08:30:19.223
Date updated
2024-04-25 08:40:34 UTC+0000
Release date
2024-04-25 08:30:19 UTC+0000
UTC Start
2024-04-25 08:30:19.223
UTC End
2024-04-25 08:31:19.231
MJD Start
60425.35438916
MJD End
60425.355083697
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010995
Ambient temperature (°C)
16.16
Seeing (arcsec)
0.33
Observation
ID
58952
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
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 55.8610 55.8390 35.3000 35.4000
U1-U3 100.1500 100.0900 40.9000 41.0000
U1-U4 118.9490 118.7410 67.7390 67.7710
U2-U3 44.8930 44.8530 47.9000 48.0000
U2-U4 77.7960 77.6090 90.3840 90.4580
U3-U4 53.9740 53.8640 124.5270 124.6810
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 60425.35438916
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142198
RA 238.458322
DEC -16.72842
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 2308
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 100.15
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 118.949
HIERARCH ESO ISS PBL14 END 118.741
HIERARCH ESO ISS PBLA14 START 67.739
HIERARCH ESO ISS PBLA14 END 67.771
HIERARCH ESO ISS PBL23 START 44.893
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 77.796
HIERARCH ESO ISS PBL24 END 77.609
HIERARCH ESO ISS PBLA24 START 90.384
HIERARCH ESO ISS PBLA24 END 90.458
HIERARCH ESO ISS PBL34 START 53.974
HIERARCH ESO ISS PBL34 END 53.864
HIERARCH ESO ISS PBLA34 START 124.527
HIERARCH ESO ISS PBLA34 END 124.681
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