Exposure
ID
MATIS.2024-06-05T00:35:43.328_1
Header ID
MATIS.2024-06-05T00:35:43.328
Date updated
2024-06-05 00:45:37 UTC+0000
Release date
2024-06-05 00:35:43 UTC+0000
UTC Start
2024-06-05 00:35:43.328
UTC End
2024-06-05 00:36:43.292
MJD Start
60466.02480704
MJD End
60466.0255010678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004276
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.69
Observation
ID
59515
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44132
Name
HD 98993
RA
170.802004
DEC
-36.16478
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5750 48.5780 161.9000 162.0000
A0-J2 123.9850 123.8580 105.9000 106.1000
A0-J6 160.1050 159.9880 35.2850 35.3800
B5-J2 104.8670 104.7260 83.3000 83.5000
B5-J6 193.0530 192.9680 23.6330 23.7290
J2-J6 166.8030 166.8150 350.7650 350.8960
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 60466.02480704
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 98993
RA 170.802004
DEC -36.16478
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 48.575
HIERARCH ESO ISS PBL12 END 48.578
HIERARCH ESO ISS PBLA12 START 161.9
HIERARCH ESO ISS PBLA12 END 162.0
HIERARCH ESO ISS PBL13 START 123.985
HIERARCH ESO ISS PBL13 END 123.858
HIERARCH ESO ISS PBLA13 START 105.9
HIERARCH ESO ISS PBLA13 END 106.1
HIERARCH ESO ISS PBL14 START 160.105
HIERARCH ESO ISS PBL14 END 159.988
HIERARCH ESO ISS PBLA14 START 35.285
HIERARCH ESO ISS PBLA14 END 35.38
HIERARCH ESO ISS PBL23 START 104.867
HIERARCH ESO ISS PBL23 END 104.726
HIERARCH ESO ISS PBLA23 START 83.3
HIERARCH ESO ISS PBLA23 END 83.5
HIERARCH ESO ISS PBL24 START 193.053
HIERARCH ESO ISS PBL24 END 192.968
HIERARCH ESO ISS PBLA24 START 23.633
HIERARCH ESO ISS PBLA24 END 23.729
HIERARCH ESO ISS PBL34 START 166.803
HIERARCH ESO ISS PBL34 END 166.815
HIERARCH ESO ISS PBLA34 START 350.765
HIERARCH ESO ISS PBLA34 END 350.896
HIERARCH ESO ISS AMBI TAU0 START 0.004276
HIERARCH ESO ISS AMBI TAU0 END 0.004276
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.72