Exposure
ID
MATIS.2021-11-08T23:38:10.863_1
Header ID
MATIS.2021-11-08T23:38:10.863
Date updated
2021-11-08 23:50:58 UTC+0000
Release date
2021-11-08 23:38:10 UTC+0000
UTC Start
2021-11-08 23:38:10.863
UTC End
2021-11-08 23:39:10.871
MJD Start
59526.98484795
MJD End
59526.985542487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006375
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.665
Observation
ID
48821
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36566
Name
HD 198026
RA
311.933782
DEC
-5.02789
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.9660 80.8090 119.4000 119.5000
A0-J2 120.5500 120.3430 94.7000 94.7000
A0-J3 132.3500 132.3350 50.8620 50.8780
G1-J2 57.9060 57.8820 58.9000 58.9000
G1-J3 127.3820 127.4220 14.5950 14.6870
J2-J3 95.0120 94.9780 349.3860 349.5190
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 59526.98484795
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.933782
DEC -5.02789
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 80.966
HIERARCH ESO ISS PBL12 END 80.809
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 120.55
HIERARCH ESO ISS PBL13 END 120.343
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.7
HIERARCH ESO ISS PBL14 START 132.35
HIERARCH ESO ISS PBL14 END 132.335
HIERARCH ESO ISS PBLA14 START 50.862
HIERARCH ESO ISS PBLA14 END 50.878
HIERARCH ESO ISS PBL23 START 57.906
HIERARCH ESO ISS PBL23 END 57.882
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 127.382
HIERARCH ESO ISS PBL24 END 127.422
HIERARCH ESO ISS PBLA24 START 14.595
HIERARCH ESO ISS PBLA24 END 14.687
HIERARCH ESO ISS PBL34 START 95.012
HIERARCH ESO ISS PBL34 END 94.978
HIERARCH ESO ISS PBLA34 START 349.386
HIERARCH ESO ISS PBLA34 END 349.519
HIERARCH ESO ISS AMBI TAU0 START 0.006375
HIERARCH ESO ISS AMBI TAU0 END 0.006375
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.66