Exposure
ID
MATIS.2021-11-08T23:46:32.288_1
Header ID
MATIS.2021-11-08T23:46:32.288
Date updated
2021-11-08 23:55:49 UTC+0000
Release date
2021-11-08 23:46:32 UTC+0000
UTC Start
2021-11-08 23:46:32.288
UTC End
2021-11-08 23:47:32.348
MJD Start
59526.99065148
MJD End
59526.9913466189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006375
Ambient temperature (°C)
15.03
Seeing (arcsec)
0.69
Observation
ID
48820
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.6440 79.4820 120.1000 120.2000
A0-J2 118.7780 118.5560 94.9000 95.0000
A0-J3 132.1750 132.1470 50.9810 50.9930
G1-J2 57.6860 57.6560 59.0000 59.0000
G1-J3 127.7160 127.7570 15.3380 15.4250
J2-J3 94.7400 94.7100 350.4890 350.6220
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 59526.99065148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.933782
DEC -5.02789
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 79.644
HIERARCH ESO ISS PBL12 END 79.482
HIERARCH ESO ISS PBLA12 START 120.1
HIERARCH ESO ISS PBLA12 END 120.2
HIERARCH ESO ISS PBL13 START 118.778
HIERARCH ESO ISS PBL13 END 118.556
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 132.175
HIERARCH ESO ISS PBL14 END 132.147
HIERARCH ESO ISS PBLA14 START 50.981
HIERARCH ESO ISS PBLA14 END 50.993
HIERARCH ESO ISS PBL23 START 57.686
HIERARCH ESO ISS PBL23 END 57.656
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 127.716
HIERARCH ESO ISS PBL24 END 127.757
HIERARCH ESO ISS PBLA24 START 15.338
HIERARCH ESO ISS PBLA24 END 15.425
HIERARCH ESO ISS PBL34 START 94.74
HIERARCH ESO ISS PBL34 END 94.71
HIERARCH ESO ISS PBLA34 START 350.489
HIERARCH ESO ISS PBLA34 END 350.622
HIERARCH ESO ISS AMBI TAU0 START 0.006375
HIERARCH ESO ISS AMBI TAU0 END 0.006375
HIERARCH ESO ISS AMBI TEMP 15.03
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.65