Exposure
ID
MATIS.2020-12-11T00:20:16.479_1
Header ID
MATIS.2020-12-11T00:20:16.479
Date updated
2020-12-11 00:27:24 UTC+0000
Release date
2020-12-11 00:20:16 UTC+0000
UTC Start
2020-12-11 00:20:16.479
UTC End
2020-12-11 00:21:16.539
MJD Start
59194.01407962
MJD End
59194.0147747589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004198
Ambient temperature (°C)
14.72
Seeing (arcsec)
0.525
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 90.4510 90.4410 119.9000 120.0000
A0-J2 128.5380 128.4900 97.0000 97.1000
A0-J3 130.2100 130.1440 49.8320 49.9380
G1-J2 57.3290 57.2980 59.0000 59.1000
G1-J3 130.7500 130.7380 9.2720 9.3710
J2-J3 103.4360 103.4460 344.2400 344.3510
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 59194.01407962
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 90.451
HIERARCH ESO ISS PBL12 END 90.441
HIERARCH ESO ISS PBLA12 START 119.9
HIERARCH ESO ISS PBLA12 END 120.0
HIERARCH ESO ISS PBL13 START 128.538
HIERARCH ESO ISS PBL13 END 128.49
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.144
HIERARCH ESO ISS PBLA14 START 49.832
HIERARCH ESO ISS PBLA14 END 49.938
HIERARCH ESO ISS PBL23 START 57.329
HIERARCH ESO ISS PBL23 END 57.298
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 130.75
HIERARCH ESO ISS PBL24 END 130.738
HIERARCH ESO ISS PBLA24 START 9.272
HIERARCH ESO ISS PBLA24 END 9.371
HIERARCH ESO ISS PBL34 START 103.436
HIERARCH ESO ISS PBL34 END 103.446
HIERARCH ESO ISS PBLA34 START 344.24
HIERARCH ESO ISS PBLA34 END 344.351
HIERARCH ESO ISS AMBI TAU0 START 0.004198
HIERARCH ESO ISS AMBI TAU0 END 0.004198
HIERARCH ESO ISS AMBI TEMP 14.72
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.57