Exposure
ID
MATIS.2020-12-10T05:11:18.266_1
Header ID
MATIS.2020-12-10T05:11:18.266
Date updated
2020-12-10 05:21:27 UTC+0000
Release date
2020-12-10 05:11:18 UTC+0000
UTC Start
2020-12-10 05:11:18.266
UTC End
2020-12-10 05:12:18.230
MJD Start
59193.21618363
MJD End
59193.2168776578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0103425
Ambient temperature (°C)
14.99
Seeing (arcsec)
0.52
Observation
ID
46154
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34758
Name
HD 32887
RA
76.364778
DEC
-22.37137
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 89.3070 89.2550 120.3000 120.4000
A0-J2 127.4500 127.3620 96.8000 96.9000
A0-J3 131.8250 131.7850 49.7130 49.7910
G1-J2 57.8410 57.8170 58.8000 58.8000
G1-J3 132.3900 132.3910 10.2020 10.2980
J2-J3 103.6070 103.5980 345.4650 345.5770
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 59193.21618363
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.364778
DEC -22.37137
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 89.307
HIERARCH ESO ISS PBL12 END 89.255
HIERARCH ESO ISS PBLA12 START 120.3
HIERARCH ESO ISS PBLA12 END 120.4
HIERARCH ESO ISS PBL13 START 127.45
HIERARCH ESO ISS PBL13 END 127.362
HIERARCH ESO ISS PBLA13 START 96.8
HIERARCH ESO ISS PBLA13 END 96.9
HIERARCH ESO ISS PBL14 START 131.825
HIERARCH ESO ISS PBL14 END 131.785
HIERARCH ESO ISS PBLA14 START 49.713
HIERARCH ESO ISS PBLA14 END 49.791
HIERARCH ESO ISS PBL23 START 57.841
HIERARCH ESO ISS PBL23 END 57.817
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 132.39
HIERARCH ESO ISS PBL24 END 132.391
HIERARCH ESO ISS PBLA24 START 10.202
HIERARCH ESO ISS PBLA24 END 10.298
HIERARCH ESO ISS PBL34 START 103.607
HIERARCH ESO ISS PBL34 END 103.598
HIERARCH ESO ISS PBLA34 START 345.465
HIERARCH ESO ISS PBLA34 END 345.577
HIERARCH ESO ISS AMBI TAU0 START 0.010673
HIERARCH ESO ISS AMBI TAU0 END 0.010012
HIERARCH ESO ISS AMBI TEMP 14.99
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.55