Exposure
ID
MATIS.2021-02-08T02:33:43.589_1
Header ID
MATIS.2021-02-08T02:33:43.589
Date updated
2021-02-08 04:43:01 UTC+0000
Release date
2021-02-08 02:33:43 UTC+0000
UTC Start
2021-02-08 02:33:43.589
UTC End
2021-02-08 02:34:43.597
MJD Start
59253.1067545
MJD End
59253.107449037
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013406
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.39
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 89.3980 89.4350 115.6000 115.8000
A0-J2 129.2340 129.2310 94.3000 94.5000
A0-J3 126.2150 126.1250 50.0010 50.1630
G1-J2 56.3010 56.2640 59.0000 59.1000
G1-J3 120.8100 120.7880 7.6400 7.7620
J2-J3 96.2600 96.2980 340.4660 340.5970
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 59253.1067545
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 89.398
HIERARCH ESO ISS PBL12 END 89.435
HIERARCH ESO ISS PBLA12 START 115.6
HIERARCH ESO ISS PBLA12 END 115.8
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.231
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.5
HIERARCH ESO ISS PBL14 START 126.215
HIERARCH ESO ISS PBL14 END 126.125
HIERARCH ESO ISS PBLA14 START 50.001
HIERARCH ESO ISS PBLA14 END 50.163
HIERARCH ESO ISS PBL23 START 56.301
HIERARCH ESO ISS PBL23 END 56.264
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 120.81
HIERARCH ESO ISS PBL24 END 120.788
HIERARCH ESO ISS PBLA24 START 7.64
HIERARCH ESO ISS PBLA24 END 7.762
HIERARCH ESO ISS PBL34 START 96.26
HIERARCH ESO ISS PBL34 END 96.298
HIERARCH ESO ISS PBLA34 START 340.466
HIERARCH ESO ISS PBLA34 END 340.597
HIERARCH ESO ISS AMBI TAU0 START 0.014227
HIERARCH ESO ISS AMBI TAU0 END 0.012585
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39