Exposure
ID
MATIS.2020-12-08T05:06:17.270_1
Header ID
MATIS.2020-12-08T05:06:17.270
Date updated
2020-12-08 05:15:57 UTC+0000
Release date
2020-12-08 05:06:17 UTC+0000
UTC Start
2020-12-08 05:06:17.270
UTC End
2020-12-08 05:07:17.278
MJD Start
59191.21269989
MJD End
59191.213394427
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00885
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.46
Observation
ID
46153
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34757
Name
HD 51799
RA
104.065793
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.1270 83.2320 99.6000 99.8000
A0-J2 125.0350 125.1300 76.8000 77.0000
A0-J3 131.3150 131.2860 35.1800 35.3570
G1-J2 58.1450 58.1390 43.2000 43.4000
G1-J3 121.3920 121.4000 357.0290 357.1500
J2-J3 91.3100 91.3840 329.6920 329.8060
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 59191.21269989
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.065793
DEC -48.72111
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 83.127
HIERARCH ESO ISS PBL12 END 83.232
HIERARCH ESO ISS PBLA12 START 99.6
HIERARCH ESO ISS PBLA12 END 99.8
HIERARCH ESO ISS PBL13 START 125.035
HIERARCH ESO ISS PBL13 END 125.13
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 77.0
HIERARCH ESO ISS PBL14 START 131.315
HIERARCH ESO ISS PBL14 END 131.286
HIERARCH ESO ISS PBLA14 START 35.18
HIERARCH ESO ISS PBLA14 END 35.357
HIERARCH ESO ISS PBL23 START 58.145
HIERARCH ESO ISS PBL23 END 58.139
HIERARCH ESO ISS PBLA23 START 43.2
HIERARCH ESO ISS PBLA23 END 43.4
HIERARCH ESO ISS PBL24 START 121.392
HIERARCH ESO ISS PBL24 END 121.4
HIERARCH ESO ISS PBLA24 START 357.029
HIERARCH ESO ISS PBLA24 END 357.15
HIERARCH ESO ISS PBL34 START 91.31
HIERARCH ESO ISS PBL34 END 91.384
HIERARCH ESO ISS PBLA34 START 329.692
HIERARCH ESO ISS PBLA34 END 329.806
HIERARCH ESO ISS AMBI TAU0 START 0.00885
HIERARCH ESO ISS AMBI TAU0 END 0.00885
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.43