Exposure
ID
MATIS.2020-12-14T00:45:54.655_1
Header ID
MATIS.2020-12-14T00:45:54.655
Date updated
2020-12-14 00:55:40 UTC+0000
Release date
2020-12-14 00:45:54 UTC+0000
UTC Start
2020-12-14 00:45:54.655
UTC End
2020-12-14 00:46:54.715
MJD Start
59197.03188258
MJD End
59197.0325777189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005264
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.59
Observation
ID
46156
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34759
Name
HD 2429
RA
6.981301
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.4740 89.4330 125.4000 125.5000
A0-J2 125.5470 125.4360 102.3000 102.4000
A0-J3 126.8500 126.7370 53.7550 53.8540
G1-J2 55.6880 55.6320 63.2000 63.3000
G1-J3 130.1470 130.1270 13.0320 13.1290
J2-J3 103.7260 103.7320 348.6740 348.7950
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 59197.03188258
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.981301
DEC -33.0074
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 89.474
HIERARCH ESO ISS PBL12 END 89.433
HIERARCH ESO ISS PBLA12 START 125.4
HIERARCH ESO ISS PBLA12 END 125.5
HIERARCH ESO ISS PBL13 START 125.547
HIERARCH ESO ISS PBL13 END 125.436
HIERARCH ESO ISS PBLA13 START 102.3
HIERARCH ESO ISS PBLA13 END 102.4
HIERARCH ESO ISS PBL14 START 126.85
HIERARCH ESO ISS PBL14 END 126.737
HIERARCH ESO ISS PBLA14 START 53.755
HIERARCH ESO ISS PBLA14 END 53.854
HIERARCH ESO ISS PBL23 START 55.688
HIERARCH ESO ISS PBL23 END 55.632
HIERARCH ESO ISS PBLA23 START 63.2
HIERARCH ESO ISS PBLA23 END 63.3
HIERARCH ESO ISS PBL24 START 130.147
HIERARCH ESO ISS PBL24 END 130.127
HIERARCH ESO ISS PBLA24 START 13.032
HIERARCH ESO ISS PBLA24 END 13.129
HIERARCH ESO ISS PBL34 START 103.726
HIERARCH ESO ISS PBL34 END 103.732
HIERARCH ESO ISS PBLA34 START 348.674
HIERARCH ESO ISS PBLA34 END 348.795
HIERARCH ESO ISS AMBI TAU0 START 0.005264
HIERARCH ESO ISS AMBI TAU0 END 0.005264
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59