Exposure
ID
MATIS.2021-11-08T23:40:16.806_1
Header ID
MATIS.2021-11-08T23:40:16.806
Date updated
2021-11-08 23:50:58 UTC+0000
Release date
2021-11-08 23:40:16 UTC+0000
UTC Start
2021-11-08 23:40:16.806
UTC End
2021-11-08 23:41:16.866
MJD Start
59526.98630563
MJD End
59526.9870007689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006375
Ambient temperature (°C)
14.81
Seeing (arcsec)
0.65
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 80.6410 80.4820 119.6000 119.6000
A0-J2 120.1200 119.9080 94.7000 94.8000
A0-J3 132.3160 132.2970 50.8950 50.9100
G1-J2 57.8560 57.8300 58.9000 59.0000
G1-J3 127.4650 127.5060 14.7840 14.8750
J2-J3 94.9410 94.9070 349.6610 349.7940
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 59526.98630563
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 80.641
HIERARCH ESO ISS PBL12 END 80.482
HIERARCH ESO ISS PBLA12 START 119.6
HIERARCH ESO ISS PBLA12 END 119.6
HIERARCH ESO ISS PBL13 START 120.12
HIERARCH ESO ISS PBL13 END 119.908
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 132.316
HIERARCH ESO ISS PBL14 END 132.297
HIERARCH ESO ISS PBLA14 START 50.895
HIERARCH ESO ISS PBLA14 END 50.91
HIERARCH ESO ISS PBL23 START 57.856
HIERARCH ESO ISS PBL23 END 57.83
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 127.465
HIERARCH ESO ISS PBL24 END 127.506
HIERARCH ESO ISS PBLA24 START 14.784
HIERARCH ESO ISS PBLA24 END 14.875
HIERARCH ESO ISS PBL34 START 94.941
HIERARCH ESO ISS PBL34 END 94.907
HIERARCH ESO ISS PBLA34 START 349.661
HIERARCH ESO ISS PBLA34 END 349.794
HIERARCH ESO ISS AMBI TAU0 START 0.006375
HIERARCH ESO ISS AMBI TAU0 END 0.006375
HIERARCH ESO ISS AMBI TEMP 14.81
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65