Exposure
ID
MATIS.2022-09-30T23:41:19.187_1
Header ID
MATIS.2022-09-30T23:41:19.187
Date updated
2022-09-30 23:51:27 UTC+0000
Release date
2022-09-30 23:41:19 UTC+0000
UTC Start
2022-09-30 23:41:19.187
UTC End
2022-09-30 23:42:19.151
MJD Start
59852.98702763
MJD End
59852.9877216578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003415
Ambient temperature (°C)
12.74
Seeing (arcsec)
0.99
Observation
ID
52567
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39069
Name
HD 198026
RA
311.933224
DEC
-5.0279
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7210 89.7680 113.1000 113.1000
A0-J2 123.8630 124.0250 91.2000 91.2000
A0-K0 117.9490 118.1530 69.0010 69.0580
G1-J2 52.6060 52.6920 51.7000 51.8000
G1-K0 82.2270 82.2830 19.5970 19.7250
J2-K0 46.9360 46.9190 342.9990 343.0840
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 59852.98702763
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.933224
DEC -5.0279
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 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.721
HIERARCH ESO ISS PBL12 END 89.768
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 123.863
HIERARCH ESO ISS PBL13 END 124.025
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 117.949
HIERARCH ESO ISS PBL14 END 118.153
HIERARCH ESO ISS PBLA14 START 69.001
HIERARCH ESO ISS PBLA14 END 69.058
HIERARCH ESO ISS PBL23 START 52.606
HIERARCH ESO ISS PBL23 END 52.692
HIERARCH ESO ISS PBLA23 START 51.7
HIERARCH ESO ISS PBLA23 END 51.8
HIERARCH ESO ISS PBL24 START 82.227
HIERARCH ESO ISS PBL24 END 82.283
HIERARCH ESO ISS PBLA24 START 19.597
HIERARCH ESO ISS PBLA24 END 19.725
HIERARCH ESO ISS PBL34 START 46.936
HIERARCH ESO ISS PBL34 END 46.919
HIERARCH ESO ISS PBLA34 START 342.999
HIERARCH ESO ISS PBLA34 END 343.084
HIERARCH ESO ISS AMBI TAU0 START 0.003709
HIERARCH ESO ISS AMBI TAU0 END 0.003121
HIERARCH ESO ISS AMBI TEMP 12.74
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 1.06