Exposure
ID
MATIS.2021-11-02T01:42:22.414_1
Header ID
MATIS.2021-11-02T01:42:22.414
Date updated
2021-11-02 01:51:03 UTC+0000
Release date
2021-11-02 01:42:22 UTC+0000
UTC Start
2021-11-02 01:42:22.414
UTC End
2021-11-02 01:43:22.422
MJD Start
59520.07109276
MJD End
59520.071787297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030345
Ambient temperature (°C)
12.62
Seeing (arcsec)
0.945
Observation
ID
48647
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0200 24.0440 133.4000 133.5000
A0-D0 27.9510 28.0040 54.8000 55.0000
A0-C1 20.0480 20.0890 106.3570 106.4130
B2-D0 33.0610 33.0670 9.4000 9.5000
B2-C1 11.0140 11.0160 9.3600 9.5050
D0-C1 22.0470 22.0510 189.4170 189.5620
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 59520.07109276
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.02
HIERARCH ESO ISS PBL12 END 24.044
HIERARCH ESO ISS PBLA12 START 133.4
HIERARCH ESO ISS PBLA12 END 133.5
HIERARCH ESO ISS PBL13 START 27.951
HIERARCH ESO ISS PBL13 END 28.004
HIERARCH ESO ISS PBLA13 START 54.8
HIERARCH ESO ISS PBLA13 END 55.0
HIERARCH ESO ISS PBL14 START 20.048
HIERARCH ESO ISS PBL14 END 20.089
HIERARCH ESO ISS PBLA14 START 106.357
HIERARCH ESO ISS PBLA14 END 106.413
HIERARCH ESO ISS PBL23 START 33.061
HIERARCH ESO ISS PBL23 END 33.067
HIERARCH ESO ISS PBLA23 START 9.4
HIERARCH ESO ISS PBLA23 END 9.5
HIERARCH ESO ISS PBL24 START 11.014
HIERARCH ESO ISS PBL24 END 11.016
HIERARCH ESO ISS PBLA24 START 9.36
HIERARCH ESO ISS PBLA24 END 9.505
HIERARCH ESO ISS PBL34 START 22.047
HIERARCH ESO ISS PBL34 END 22.051
HIERARCH ESO ISS PBLA34 START 189.417
HIERARCH ESO ISS PBLA34 END 189.562
HIERARCH ESO ISS AMBI TAU0 START 0.003039
HIERARCH ESO ISS AMBI TAU0 END 0.00303
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.88