Exposure
ID
MATIS.2020-01-21T00:18:22.743_1
Header ID
MATIS.2020-01-21T00:18:22.743
Date updated
2020-01-21 00:30:50 UTC+0000
Release date
2020-01-21 00:18:22 UTC+0000
UTC Start
2020-01-21 00:18:22.743
UTC End
2020-01-21 00:19:22.751
MJD Start
58869.01276323
MJD End
58869.013457767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.015309
Ambient temperature (°C)
17.44
Seeing (arcsec)
0.45
Observation
ID
45331
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34061
Name
HD 12929
RA
31.793064
DEC
23.46176
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 70.8170 70.5920 102.1000 102.0000
A0-J2 119.6650 119.4670 82.8000 82.7000
A0-K0 127.4520 127.4070 68.6910 68.5790
G1-J2 57.7370 57.7630 59.0000 58.9000
G1-K0 78.6520 78.7670 38.9860 38.9850
J2-K0 31.3750 31.3750 0.0100 0.1830
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 58869.01276323
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.793064
DEC 23.46176
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 70.817
HIERARCH ESO ISS PBL12 END 70.592
HIERARCH ESO ISS PBLA12 START 102.1
HIERARCH ESO ISS PBLA12 END 102.0
HIERARCH ESO ISS PBL13 START 119.665
HIERARCH ESO ISS PBL13 END 119.467
HIERARCH ESO ISS PBLA13 START 82.8
HIERARCH ESO ISS PBLA13 END 82.7
HIERARCH ESO ISS PBL14 START 127.452
HIERARCH ESO ISS PBL14 END 127.407
HIERARCH ESO ISS PBLA14 START 68.691
HIERARCH ESO ISS PBLA14 END 68.579
HIERARCH ESO ISS PBL23 START 57.737
HIERARCH ESO ISS PBL23 END 57.763
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 78.652
HIERARCH ESO ISS PBL24 END 78.767
HIERARCH ESO ISS PBLA24 START 38.986
HIERARCH ESO ISS PBLA24 END 38.985
HIERARCH ESO ISS PBL34 START 31.375
HIERARCH ESO ISS PBL34 END 31.375
HIERARCH ESO ISS PBLA34 START 0.01
HIERARCH ESO ISS PBLA34 END 0.183
HIERARCH ESO ISS AMBI TAU0 START 0.015309
HIERARCH ESO ISS AMBI TAU0 END 0.015309
HIERARCH ESO ISS AMBI TEMP 17.44
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.42