Exposure
ID
MATIS.2023-01-19T03:16:19.430_1
Header ID
MATIS.2023-01-19T03:16:19.430
Date updated
2023-01-19 03:25:47 UTC+0000
Release date
2023-01-19 03:16:19 UTC+0000
UTC Start
2023-01-19 03:16:19.430
UTC End
2023-01-19 03:17:19.438
MJD Start
59963.13633599
MJD End
59963.137030527
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007651
Ambient temperature (°C)
16.43
Seeing (arcsec)
0.66
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 68.0390 68.0580 266.0000 266.1000
K0-D0 95.8350 95.8200 247.2000 247.4000
K0-J3 51.7450 51.7820 326.9610 327.0920
G2-D0 38.2300 38.2120 212.4000 212.6000
G2-J3 62.3990 62.3680 39.4590 39.6190
D0-J3 100.4520 100.4010 36.7930 36.9500
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 59963.13633599
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 68.039
HIERARCH ESO ISS PBL12 END 68.058
HIERARCH ESO ISS PBLA12 START 266.0
HIERARCH ESO ISS PBLA12 END 266.1
HIERARCH ESO ISS PBL13 START 95.835
HIERARCH ESO ISS PBL13 END 95.82
HIERARCH ESO ISS PBLA13 START 247.2
HIERARCH ESO ISS PBLA13 END 247.4
HIERARCH ESO ISS PBL14 START 51.745
HIERARCH ESO ISS PBL14 END 51.782
HIERARCH ESO ISS PBLA14 START 326.961
HIERARCH ESO ISS PBLA14 END 327.092
HIERARCH ESO ISS PBL23 START 38.23
HIERARCH ESO ISS PBL23 END 38.212
HIERARCH ESO ISS PBLA23 START 212.4
HIERARCH ESO ISS PBLA23 END 212.6
HIERARCH ESO ISS PBL24 START 62.399
HIERARCH ESO ISS PBL24 END 62.368
HIERARCH ESO ISS PBLA24 START 39.459
HIERARCH ESO ISS PBLA24 END 39.619
HIERARCH ESO ISS PBL34 START 100.452
HIERARCH ESO ISS PBL34 END 100.401
HIERARCH ESO ISS PBLA34 START 36.793
HIERARCH ESO ISS PBLA34 END 36.95
HIERARCH ESO ISS AMBI TAU0 START 0.007651
HIERARCH ESO ISS AMBI TAU0 END 0.007651
HIERARCH ESO ISS AMBI TEMP 16.43
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66