Exposure
ID
MATIS.2025-08-24T07:30:24.100_1
Header ID
MATIS.2025-08-24T07:30:24.100
Date updated
2025-08-24 07:40:43 UTC+0000
Release date
2025-08-24 07:30:24 UTC+0000
UTC Start
2025-08-24 07:30:24.100
UTC End
2025-08-24 07:31:24.160
MJD Start
60911.31277894
MJD End
60911.31347407889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001438
Ambient temperature (°C)
3.48
Seeing (arcsec)
1.27
Observation
ID
70104
Category
calibrator
Program ID
115.27VV.001
Program Title
R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
ID
51933
Name
eta Scl
RA
6.981273
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5210 48.5270 154.9000 155.0000
A0-J2 128.5130 128.4610 97.0000 97.2000
A0-J6 166.8870 166.8300 29.5550 29.6590
B5-J2 110.6460 110.5830 75.2000 75.3000
B5-J6 198.9390 198.8990 18.0810 18.1840
J2-J6 167.1000 167.1170 344.2930 344.4110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60911.31277894
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.981273
DEC -33.00745
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 48.521
HIERARCH ESO ISS PBL12 END 48.527
HIERARCH ESO ISS PBLA12 START 154.9
HIERARCH ESO ISS PBLA12 END 155.0
HIERARCH ESO ISS PBL13 START 128.513
HIERARCH ESO ISS PBL13 END 128.461
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 166.887
HIERARCH ESO ISS PBL14 END 166.83
HIERARCH ESO ISS PBLA14 START 29.555
HIERARCH ESO ISS PBLA14 END 29.659
HIERARCH ESO ISS PBL23 START 110.646
HIERARCH ESO ISS PBL23 END 110.583
HIERARCH ESO ISS PBLA23 START 75.2
HIERARCH ESO ISS PBLA23 END 75.3
HIERARCH ESO ISS PBL24 START 198.939
HIERARCH ESO ISS PBL24 END 198.899
HIERARCH ESO ISS PBLA24 START 18.081
HIERARCH ESO ISS PBLA24 END 18.184
HIERARCH ESO ISS PBL34 START 167.1
HIERARCH ESO ISS PBL34 END 167.117
HIERARCH ESO ISS PBLA34 START 344.293
HIERARCH ESO ISS PBLA34 END 344.411
HIERARCH ESO ISS AMBI TAU0 START 0.001438
HIERARCH ESO ISS AMBI TAU0 END 0.001438
HIERARCH ESO ISS AMBI TEMP 3.48
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.27