Exposure
ID
MATIS.2020-12-12T03:05:19.468_1
Header ID
MATIS.2020-12-12T03:05:19.468
Date updated
2020-12-12 03:16:53 UTC+0000
Release date
2020-12-12 03:05:19 UTC+0000
UTC Start
2020-12-12 03:05:19.468
UTC End
2020-12-12 03:06:19.432
MJD Start
59195.12869755
MJD End
59195.1293915778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0078695
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.54
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 86.8470 86.8970 109.2000 109.4000
A0-J2 129.0680 129.0820 90.0000 90.2000
A0-J3 121.3750 121.2890 50.3470 50.5330
G1-J2 55.0750 55.0410 58.7000 58.9000
G1-J3 106.6800 106.6620 6.1660 6.2980
J2-J3 85.2640 85.3160 335.3110 335.4550
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 59195.12869755
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 86.847
HIERARCH ESO ISS PBL12 END 86.897
HIERARCH ESO ISS PBLA12 START 109.2
HIERARCH ESO ISS PBLA12 END 109.4
HIERARCH ESO ISS PBL13 START 129.068
HIERARCH ESO ISS PBL13 END 129.082
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.2
HIERARCH ESO ISS PBL14 START 121.375
HIERARCH ESO ISS PBL14 END 121.289
HIERARCH ESO ISS PBLA14 START 50.347
HIERARCH ESO ISS PBLA14 END 50.533
HIERARCH ESO ISS PBL23 START 55.075
HIERARCH ESO ISS PBL23 END 55.041
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 106.68
HIERARCH ESO ISS PBL24 END 106.662
HIERARCH ESO ISS PBLA24 START 6.166
HIERARCH ESO ISS PBLA24 END 6.298
HIERARCH ESO ISS PBL34 START 85.264
HIERARCH ESO ISS PBL34 END 85.316
HIERARCH ESO ISS PBLA34 START 335.311
HIERARCH ESO ISS PBLA34 END 335.455
HIERARCH ESO ISS AMBI TAU0 START 0.007629
HIERARCH ESO ISS AMBI TAU0 END 0.00811
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54