Exposure
ID
MATIS.2023-01-19T03:12:41.614_1
Header ID
MATIS.2023-01-19T03:12:41.614
Date updated
2023-01-19 03:20:54 UTC+0000
Release date
2023-01-19 03:12:41 UTC+0000
UTC Start
2023-01-19 03:12:41.614
UTC End
2023-01-19 03:13:41.622
MJD Start
59963.13381498
MJD End
59963.134509517
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006967
Ambient temperature (°C)
16.02
Seeing (arcsec)
0.67
Observation
ID
53924
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40087
Name
HD 51799
RA
104.066635
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9680 67.9890 265.3000 265.5000
K0-D0 95.8810 95.8690 246.6000 246.8000
K0-J3 51.6130 51.6510 326.5060 326.6310
G2-D0 38.2950 38.2770 211.9000 212.1000
G2-J3 62.5050 62.4760 38.9010 39.0550
D0-J3 100.6240 100.5760 36.2490 36.3990
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 59963.13381498
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.066635
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.968
HIERARCH ESO ISS PBL12 END 67.989
HIERARCH ESO ISS PBLA12 START 265.3
HIERARCH ESO ISS PBLA12 END 265.5
HIERARCH ESO ISS PBL13 START 95.881
HIERARCH ESO ISS PBL13 END 95.869
HIERARCH ESO ISS PBLA13 START 246.6
HIERARCH ESO ISS PBLA13 END 246.8
HIERARCH ESO ISS PBL14 START 51.613
HIERARCH ESO ISS PBL14 END 51.651
HIERARCH ESO ISS PBLA14 START 326.506
HIERARCH ESO ISS PBLA14 END 326.631
HIERARCH ESO ISS PBL23 START 38.295
HIERARCH ESO ISS PBL23 END 38.277
HIERARCH ESO ISS PBLA23 START 211.9
HIERARCH ESO ISS PBLA23 END 212.1
HIERARCH ESO ISS PBL24 START 62.505
HIERARCH ESO ISS PBL24 END 62.476
HIERARCH ESO ISS PBLA24 START 38.901
HIERARCH ESO ISS PBLA24 END 39.055
HIERARCH ESO ISS PBL34 START 100.624
HIERARCH ESO ISS PBL34 END 100.576
HIERARCH ESO ISS PBLA34 START 36.249
HIERARCH ESO ISS PBLA34 END 36.399
HIERARCH ESO ISS AMBI TAU0 START 0.006534
HIERARCH ESO ISS AMBI TAU0 END 0.0074
HIERARCH ESO ISS AMBI TEMP 16.02
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.68