Exposure
ID
MATIS.2020-12-12T03:03:57.202_1
Header ID
MATIS.2020-12-12T03:03:57.202
Date updated
2020-12-12 03:11:06 UTC+0000
Release date
2020-12-12 03:03:57 UTC+0000
UTC Start
2020-12-12 03:03:57.202
UTC End
2020-12-12 03:04:57.166
MJD Start
59195.12774539
MJD End
59195.1284394178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008294
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.55
Observation
ID
46150
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34756
Name
HD 25422
RA
59.68539
DEC
-61.40025
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 86.7770 86.8280 108.9000 109.2000
A0-J2 129.0490 129.0630 89.7000 89.9000
A0-J3 121.4930 121.4060 50.0860 50.2790
G1-J2 55.1210 55.0870 58.4000 58.6000
G1-J3 106.7040 106.6860 5.9800 6.1180
J2-J3 85.1910 85.2450 335.1090 335.2590
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 59195.12774539
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 25422
RA 59.68539
DEC -61.40025
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 86.777
HIERARCH ESO ISS PBL12 END 86.828
HIERARCH ESO ISS PBLA12 START 108.9
HIERARCH ESO ISS PBLA12 END 109.2
HIERARCH ESO ISS PBL13 START 129.049
HIERARCH ESO ISS PBL13 END 129.063
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 121.493
HIERARCH ESO ISS PBL14 END 121.406
HIERARCH ESO ISS PBLA14 START 50.086
HIERARCH ESO ISS PBLA14 END 50.279
HIERARCH ESO ISS PBL23 START 55.121
HIERARCH ESO ISS PBL23 END 55.087
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 106.704
HIERARCH ESO ISS PBL24 END 106.686
HIERARCH ESO ISS PBLA24 START 5.98
HIERARCH ESO ISS PBLA24 END 6.118
HIERARCH ESO ISS PBL34 START 85.191
HIERARCH ESO ISS PBL34 END 85.245
HIERARCH ESO ISS PBLA34 START 335.109
HIERARCH ESO ISS PBLA34 END 335.259
HIERARCH ESO ISS AMBI TAU0 START 0.008959
HIERARCH ESO ISS AMBI TAU0 END 0.007629
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.56