Exposure
ID
MATIS.2020-01-21T00:25:52.800_1
Header ID
MATIS.2020-01-21T00:25:52.800
Date updated
2020-01-21 00:36:02 UTC+0000
Release date
2020-01-21 00:25:52 UTC+0000
UTC Start
2020-01-21 00:25:52.800
UTC End
2020-01-21 00:26:52.860
MJD Start
58869.01797222
MJD End
58869.0186673589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.015309
Ambient temperature (°C)
17.54
Seeing (arcsec)
0.395
Observation
ID
45330
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 69.1280 68.8940 101.6000 101.6000
A0-J2 118.1580 117.9450 82.0000 81.9000
A0-K0 127.0780 127.0200 67.8730 67.7590
G1-J2 57.9120 57.9330 58.3000 58.2000
G1-K0 79.4840 79.5950 38.9810 38.9750
J2-K0 31.3880 31.3910 1.3000 1.4730
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 58869.01797222
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.793064
DEC 23.46176
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 69.128
HIERARCH ESO ISS PBL12 END 68.894
HIERARCH ESO ISS PBLA12 START 101.6
HIERARCH ESO ISS PBLA12 END 101.6
HIERARCH ESO ISS PBL13 START 118.158
HIERARCH ESO ISS PBL13 END 117.945
HIERARCH ESO ISS PBLA13 START 82.0
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 127.078
HIERARCH ESO ISS PBL14 END 127.02
HIERARCH ESO ISS PBLA14 START 67.873
HIERARCH ESO ISS PBLA14 END 67.759
HIERARCH ESO ISS PBL23 START 57.912
HIERARCH ESO ISS PBL23 END 57.933
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 79.484
HIERARCH ESO ISS PBL24 END 79.595
HIERARCH ESO ISS PBLA24 START 38.981
HIERARCH ESO ISS PBLA24 END 38.975
HIERARCH ESO ISS PBL34 START 31.388
HIERARCH ESO ISS PBL34 END 31.391
HIERARCH ESO ISS PBLA34 START 1.3
HIERARCH ESO ISS PBLA34 END 1.473
HIERARCH ESO ISS AMBI TAU0 START 0.015309
HIERARCH ESO ISS AMBI TAU0 END 0.015309
HIERARCH ESO ISS AMBI TEMP 17.54
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.42