Exposure
ID
MATIS.2020-01-21T00:28:37.173_1
Header ID
MATIS.2020-01-21T00:28:37.173
Date updated
2020-01-21 00:36:02 UTC+0000
Release date
2020-01-21 00:28:37 UTC+0000
UTC Start
2020-01-21 00:28:37.173
UTC End
2020-01-21 00:29:37.233
MJD Start
58869.01987469
MJD End
58869.0205698289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.015309
Ambient temperature (°C)
17.52
Seeing (arcsec)
0.44
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 68.4930 68.2600 101.4000 101.4000
A0-J2 117.5790 117.3650 81.7000 81.5000
A0-K0 126.9160 126.8550 67.5660 67.4540
G1-J2 57.9660 57.9850 58.1000 58.0000
G1-K0 79.7820 79.8900 38.9690 38.9640
J2-K0 31.3990 31.4030 1.7710 1.9420
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 58869.01987469
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 68.493
HIERARCH ESO ISS PBL12 END 68.26
HIERARCH ESO ISS PBLA12 START 101.4
HIERARCH ESO ISS PBLA12 END 101.4
HIERARCH ESO ISS PBL13 START 117.579
HIERARCH ESO ISS PBL13 END 117.365
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.5
HIERARCH ESO ISS PBL14 START 126.916
HIERARCH ESO ISS PBL14 END 126.855
HIERARCH ESO ISS PBLA14 START 67.566
HIERARCH ESO ISS PBLA14 END 67.454
HIERARCH ESO ISS PBL23 START 57.966
HIERARCH ESO ISS PBL23 END 57.985
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 79.782
HIERARCH ESO ISS PBL24 END 79.89
HIERARCH ESO ISS PBLA24 START 38.969
HIERARCH ESO ISS PBLA24 END 38.964
HIERARCH ESO ISS PBL34 START 31.399
HIERARCH ESO ISS PBL34 END 31.403
HIERARCH ESO ISS PBLA34 START 1.771
HIERARCH ESO ISS PBLA34 END 1.942
HIERARCH ESO ISS AMBI TAU0 START 0.015309
HIERARCH ESO ISS AMBI TAU0 END 0.015309
HIERARCH ESO ISS AMBI TEMP 17.52
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44