Exposure
ID
MATIS.2023-01-19T03:11:21.865_1
Header ID
MATIS.2023-01-19T03:11:21.865
Date updated
2023-01-19 03:20:54 UTC+0000
Release date
2023-01-19 03:11:21 UTC+0000
UTC Start
2023-01-19 03:11:21.865
UTC End
2023-01-19 03:12:21.873
MJD Start
59963.13289196
MJD End
59963.133586497
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007129
Ambient temperature (°C)
15.46
Seeing (arcsec)
0.645
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 67.9400 67.9620 265.0000 265.2000
K0-D0 95.8950 95.8840 246.3000 246.5000
K0-J3 51.5640 51.6020 326.3370 326.4620
G2-D0 38.3180 38.3010 211.7000 211.9000
G2-J3 62.5440 62.5140 38.6940 38.8480
D0-J3 100.6860 100.6390 36.0460 36.1960
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 59963.13289196
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 67.94
HIERARCH ESO ISS PBL12 END 67.962
HIERARCH ESO ISS PBLA12 START 265.0
HIERARCH ESO ISS PBLA12 END 265.2
HIERARCH ESO ISS PBL13 START 95.895
HIERARCH ESO ISS PBL13 END 95.884
HIERARCH ESO ISS PBLA13 START 246.3
HIERARCH ESO ISS PBLA13 END 246.5
HIERARCH ESO ISS PBL14 START 51.564
HIERARCH ESO ISS PBL14 END 51.602
HIERARCH ESO ISS PBLA14 START 326.337
HIERARCH ESO ISS PBLA14 END 326.462
HIERARCH ESO ISS PBL23 START 38.318
HIERARCH ESO ISS PBL23 END 38.301
HIERARCH ESO ISS PBLA23 START 211.7
HIERARCH ESO ISS PBLA23 END 211.9
HIERARCH ESO ISS PBL24 START 62.544
HIERARCH ESO ISS PBL24 END 62.514
HIERARCH ESO ISS PBLA24 START 38.694
HIERARCH ESO ISS PBLA24 END 38.848
HIERARCH ESO ISS PBL34 START 100.686
HIERARCH ESO ISS PBL34 END 100.639
HIERARCH ESO ISS PBLA34 START 36.046
HIERARCH ESO ISS PBLA34 END 36.196
HIERARCH ESO ISS AMBI TAU0 START 0.007724
HIERARCH ESO ISS AMBI TAU0 END 0.006534
HIERARCH ESO ISS AMBI TEMP 15.46
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.66