Exposure
ID
MATIS.2021-06-19T00:32:58.737_1
Header ID
MATIS.2021-06-19T00:32:58.737
Date updated
2021-06-19 00:40:36 UTC+0000
Release date
2021-06-19 00:32:58 UTC+0000
UTC Start
2021-06-19 00:32:58.737
UTC End
2021-06-19 00:33:58.797
MJD Start
59384.02290205
MJD End
59384.0235971889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002802
Ambient temperature (°C)
5.75
Seeing (arcsec)
1.15
Observation
ID
47533
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35648
Name
HD 93662
RA
161.911792
DEC
-57.46728
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 40.1710 40.0930 54.2000 54.4000
U1-U3 72.4650 72.3100 63.2000 63.3000
U1-U4 102.4330 102.2420 99.8510 100.0870
U2-U3 33.3730 33.2970 74.0000 74.1000
U2-U4 79.6960 79.6130 120.9680 121.2210
U3-U4 61.9590 61.9470 144.1750 144.4070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59384.02290205
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.911792
DEC -57.46728
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 40.171
HIERARCH ESO ISS PBL12 END 40.093
HIERARCH ESO ISS PBLA12 START 54.2
HIERARCH ESO ISS PBLA12 END 54.4
HIERARCH ESO ISS PBL13 START 72.465
HIERARCH ESO ISS PBL13 END 72.31
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 102.433
HIERARCH ESO ISS PBL14 END 102.242
HIERARCH ESO ISS PBLA14 START 99.851
HIERARCH ESO ISS PBLA14 END 100.087
HIERARCH ESO ISS PBL23 START 33.373
HIERARCH ESO ISS PBL23 END 33.297
HIERARCH ESO ISS PBLA23 START 74.0
HIERARCH ESO ISS PBLA23 END 74.1
HIERARCH ESO ISS PBL24 START 79.696
HIERARCH ESO ISS PBL24 END 79.613
HIERARCH ESO ISS PBLA24 START 120.968
HIERARCH ESO ISS PBLA24 END 121.221
HIERARCH ESO ISS PBL34 START 61.959
HIERARCH ESO ISS PBL34 END 61.947
HIERARCH ESO ISS PBLA34 START 144.175
HIERARCH ESO ISS PBLA34 END 144.407
HIERARCH ESO ISS AMBI TAU0 START 0.002802
HIERARCH ESO ISS AMBI TAU0 END 0.002802
HIERARCH ESO ISS AMBI TEMP 5.75
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.15