Exposure
ID
MATIS.2021-04-03T07:21:00.577_1
Header ID
MATIS.2021-04-03T07:21:00.577
Date updated
2021-04-03 07:30:37 UTC+0000
Release date
2021-04-03 07:21:00 UTC+0000
UTC Start
2021-04-03 07:21:00.577
UTC End
2021-04-03 07:22:00.553
MJD Start
59307.30625668
MJD End
59307.3069508467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003901
Ambient temperature (°C)
12.29
Seeing (arcsec)
0.7
Observation
ID
47383
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35540
Name
HD 136422
RA
230.45236
DEC
-36.26165
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.5520 55.5350 26.9000 27.0000
U1-U3 100.7950 100.7590 33.3000 33.5000
U1-U4 129.4020 129.3550 61.4110 61.5530
U2-U3 46.0140 45.9950 41.1000 41.2000
U2-U4 89.3460 89.3320 82.0320 82.1840
U3-U4 62.3570 62.3700 110.9440 111.0930
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 59307.30625668
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 136422
RA 230.45236
DEC -36.26165
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 55.552
HIERARCH ESO ISS PBL12 END 55.535
HIERARCH ESO ISS PBLA12 START 26.9
HIERARCH ESO ISS PBLA12 END 27.0
HIERARCH ESO ISS PBL13 START 100.795
HIERARCH ESO ISS PBL13 END 100.759
HIERARCH ESO ISS PBLA13 START 33.3
HIERARCH ESO ISS PBLA13 END 33.5
HIERARCH ESO ISS PBL14 START 129.402
HIERARCH ESO ISS PBL14 END 129.355
HIERARCH ESO ISS PBLA14 START 61.411
HIERARCH ESO ISS PBLA14 END 61.553
HIERARCH ESO ISS PBL23 START 46.014
HIERARCH ESO ISS PBL23 END 45.995
HIERARCH ESO ISS PBLA23 START 41.1
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 89.346
HIERARCH ESO ISS PBL24 END 89.332
HIERARCH ESO ISS PBLA24 START 82.032
HIERARCH ESO ISS PBLA24 END 82.184
HIERARCH ESO ISS PBL34 START 62.357
HIERARCH ESO ISS PBL34 END 62.37
HIERARCH ESO ISS PBLA34 START 110.944
HIERARCH ESO ISS PBLA34 END 111.093
HIERARCH ESO ISS AMBI TAU0 START 0.003934
HIERARCH ESO ISS AMBI TAU0 END 0.003868
HIERARCH ESO ISS AMBI TEMP 12.29
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.66