Exposure
ID
MATIS.2022-05-14T23:42:37.047_1
Header ID
MATIS.2022-05-14T23:42:37.047
Date updated
2022-05-14 23:50:33 UTC+0000
Release date
2022-05-14 23:42:37 UTC+0000
UTC Start
2022-05-14 23:42:37.047
UTC End
2022-05-14 23:43:37.107
MJD Start
59713.98792879
MJD End
59713.9886239289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0088275
Ambient temperature (°C)
12.7
Seeing (arcsec)
0.315
Observation
ID
50881
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37950
Name
HD 80479
RA
139.88767
DEC
-15.83493
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 85.6880 85.5840 122.3000 122.5000
A0-J2 123.2840 123.1210 98.0000 98.0000
A0-J3 131.4680 131.4150 51.1760 51.2270
G1-J2 57.4280 57.3920 59.9000 60.0000
G1-J3 131.7390 131.7510 13.1760 13.2680
J2-J3 101.4300 101.4110 348.8150 348.9370
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 59713.98792879
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 80479
RA 139.88767
DEC -15.83493
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 85.688
HIERARCH ESO ISS PBL12 END 85.584
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 123.284
HIERARCH ESO ISS PBL13 END 123.121
HIERARCH ESO ISS PBLA13 START 98.0
HIERARCH ESO ISS PBLA13 END 98.0
HIERARCH ESO ISS PBL14 START 131.468
HIERARCH ESO ISS PBL14 END 131.415
HIERARCH ESO ISS PBLA14 START 51.176
HIERARCH ESO ISS PBLA14 END 51.227
HIERARCH ESO ISS PBL23 START 57.428
HIERARCH ESO ISS PBL23 END 57.392
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 60.0
HIERARCH ESO ISS PBL24 START 131.739
HIERARCH ESO ISS PBL24 END 131.751
HIERARCH ESO ISS PBLA24 START 13.176
HIERARCH ESO ISS PBLA24 END 13.268
HIERARCH ESO ISS PBL34 START 101.43
HIERARCH ESO ISS PBL34 END 101.411
HIERARCH ESO ISS PBLA34 START 348.815
HIERARCH ESO ISS PBLA34 END 348.937
HIERARCH ESO ISS AMBI TAU0 START 0.008277
HIERARCH ESO ISS AMBI TAU0 END 0.009378
HIERARCH ESO ISS AMBI TEMP 12.7
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.3