Exposure
ID
MATIS.2023-01-19T03:08:55.462_1
Header ID
MATIS.2023-01-19T03:08:55.462
Date updated
2023-01-19 03:16:00 UTC+0000
Release date
2023-01-19 03:08:55 UTC+0000
UTC Start
2023-01-19 03:08:55.462
UTC End
2023-01-19 03:09:55.470
MJD Start
59963.13119748
MJD End
59963.131892017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0049935
Ambient temperature (°C)
14.99
Seeing (arcsec)
0.75
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 67.8860 67.9090 264.5000 264.7000
K0-D0 95.9190 95.9090 245.9000 246.1000
K0-J3 51.4720 51.5110 326.0240 326.1540
G2-D0 38.3600 38.3430 211.4000 211.5000
G2-J3 62.6120 62.5840 38.3070 38.4680
D0-J3 100.7980 100.7510 35.6680 35.8260
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 59963.13119748
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 67.886
HIERARCH ESO ISS PBL12 END 67.909
HIERARCH ESO ISS PBLA12 START 264.5
HIERARCH ESO ISS PBLA12 END 264.7
HIERARCH ESO ISS PBL13 START 95.919
HIERARCH ESO ISS PBL13 END 95.909
HIERARCH ESO ISS PBLA13 START 245.9
HIERARCH ESO ISS PBLA13 END 246.1
HIERARCH ESO ISS PBL14 START 51.472
HIERARCH ESO ISS PBL14 END 51.511
HIERARCH ESO ISS PBLA14 START 326.024
HIERARCH ESO ISS PBLA14 END 326.154
HIERARCH ESO ISS PBL23 START 38.36
HIERARCH ESO ISS PBL23 END 38.343
HIERARCH ESO ISS PBLA23 START 211.4
HIERARCH ESO ISS PBLA23 END 211.5
HIERARCH ESO ISS PBL24 START 62.612
HIERARCH ESO ISS PBL24 END 62.584
HIERARCH ESO ISS PBLA24 START 38.307
HIERARCH ESO ISS PBLA24 END 38.468
HIERARCH ESO ISS PBL34 START 100.798
HIERARCH ESO ISS PBL34 END 100.751
HIERARCH ESO ISS PBLA34 START 35.668
HIERARCH ESO ISS PBLA34 END 35.826
HIERARCH ESO ISS AMBI TAU0 START 0.004258
HIERARCH ESO ISS AMBI TAU0 END 0.005729
HIERARCH ESO ISS AMBI TEMP 14.99
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75