Exposure
ID
MATIS.2021-01-21T02:32:44.297_1
Header ID
MATIS.2021-01-21T02:32:44.297
Date updated
2021-01-21 02:41:14 UTC+0000
Release date
2021-01-21 02:32:44 UTC+0000
UTC Start
2021-01-21 02:32:44.297
UTC End
2021-01-21 02:33:44.357
MJD Start
59235.10606825
MJD End
59235.1067633889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0081315
Ambient temperature (°C)
13.12
Seeing (arcsec)
0.695
Observation
ID
46444
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34924
Name
HD 32887
RA
76.365379
DEC
-22.37138
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.0890 67.0350 276.2000 276.3000
K0-D0 94.5870 94.5220 255.3000 255.4000
K0-J3 56.1900 56.1800 338.1730 338.2950
G2-D0 39.8570 39.8490 218.5000 218.6000
G2-J3 64.1720 64.1530 45.5480 45.6280
D0-J3 103.8420 103.8140 42.8390 42.9190
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 59235.10606825
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.365379
DEC -22.37138
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.089
HIERARCH ESO ISS PBL12 END 67.035
HIERARCH ESO ISS PBLA12 START 276.2
HIERARCH ESO ISS PBLA12 END 276.3
HIERARCH ESO ISS PBL13 START 94.587
HIERARCH ESO ISS PBL13 END 94.522
HIERARCH ESO ISS PBLA13 START 255.3
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 56.19
HIERARCH ESO ISS PBL14 END 56.18
HIERARCH ESO ISS PBLA14 START 338.173
HIERARCH ESO ISS PBLA14 END 338.295
HIERARCH ESO ISS PBL23 START 39.857
HIERARCH ESO ISS PBL23 END 39.849
HIERARCH ESO ISS PBLA23 START 218.5
HIERARCH ESO ISS PBLA23 END 218.6
HIERARCH ESO ISS PBL24 START 64.172
HIERARCH ESO ISS PBL24 END 64.153
HIERARCH ESO ISS PBLA24 START 45.548
HIERARCH ESO ISS PBLA24 END 45.628
HIERARCH ESO ISS PBL34 START 103.842
HIERARCH ESO ISS PBL34 END 103.814
HIERARCH ESO ISS PBLA34 START 42.839
HIERARCH ESO ISS PBLA34 END 42.919
HIERARCH ESO ISS AMBI TAU0 START 0.008278
HIERARCH ESO ISS AMBI TAU0 END 0.007985
HIERARCH ESO ISS AMBI TEMP 13.12
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.71