Exposure
ID
MATIS.2020-12-16T02:38:47.047_1
Header ID
MATIS.2020-12-16T02:38:47.047
Date updated
2020-12-16 02:51:19 UTC+0000
Release date
2020-12-16 02:38:47 UTC+0000
UTC Start
2020-12-16 02:38:47.047
UTC End
2020-12-16 02:39:47.055
MJD Start
59199.11026675
MJD End
59199.110961287
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0059825
Ambient temperature (°C)
14.34
Seeing (arcsec)
0.55
Observation
ID
46175
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34767
Name
HD 12274
RA
30.001963
DEC
-21.07795
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 63.1080 62.9990 280.9000 281.0000
K0-D0 89.8000 89.6590 258.8000 258.9000
K0-J3 55.4130 55.4000 344.4310 344.5710
G2-D0 39.2520 39.2300 221.7000 221.8000
G2-J3 62.7640 62.7160 48.6350 48.6890
D0-J3 101.8400 101.7710 45.9770 46.0320
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 59199.11026675
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001963
DEC -21.07795
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 63.108
HIERARCH ESO ISS PBL12 END 62.999
HIERARCH ESO ISS PBLA12 START 280.9
HIERARCH ESO ISS PBLA12 END 281.0
HIERARCH ESO ISS PBL13 START 89.8
HIERARCH ESO ISS PBL13 END 89.659
HIERARCH ESO ISS PBLA13 START 258.8
HIERARCH ESO ISS PBLA13 END 258.9
HIERARCH ESO ISS PBL14 START 55.413
HIERARCH ESO ISS PBL14 END 55.4
HIERARCH ESO ISS PBLA14 START 344.431
HIERARCH ESO ISS PBLA14 END 344.571
HIERARCH ESO ISS PBL23 START 39.252
HIERARCH ESO ISS PBL23 END 39.23
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 62.764
HIERARCH ESO ISS PBL24 END 62.716
HIERARCH ESO ISS PBLA24 START 48.635
HIERARCH ESO ISS PBLA24 END 48.689
HIERARCH ESO ISS PBL34 START 101.84
HIERARCH ESO ISS PBL34 END 101.771
HIERARCH ESO ISS PBLA34 START 45.977
HIERARCH ESO ISS PBLA34 END 46.032
HIERARCH ESO ISS AMBI TAU0 START 0.006253
HIERARCH ESO ISS AMBI TAU0 END 0.005712
HIERARCH ESO ISS AMBI TEMP 14.34
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.57