Exposure
ID
MATIS.2025-08-24T07:19:47.436_1
Header ID
MATIS.2025-08-24T07:19:47.436
Date updated
2025-08-24 07:30:56 UTC+0000
Release date
2025-08-24 07:19:47 UTC+0000
UTC Start
2025-08-24 07:19:47.436
UTC End
2025-08-24 07:20:47.496
MJD Start
60911.30541014
MJD End
60911.30610527888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001819
Ambient temperature (°C)
3.54
Seeing (arcsec)
1.0899999999999999
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 48.4520 48.4600 153.6000 153.8000
A0-J2 128.9450 128.9120 95.5000 95.7000
A0-J6 167.4370 167.3890 28.4520 28.5570
B5-J2 111.2170 111.1700 73.8000 74.0000
B5-J6 199.3290 199.2940 16.9930 17.0960
J2-J6 166.9030 166.9230 343.0810 343.1950
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 60911.30541014
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 48.452
HIERARCH ESO ISS PBL12 END 48.46
HIERARCH ESO ISS PBLA12 START 153.6
HIERARCH ESO ISS PBLA12 END 153.8
HIERARCH ESO ISS PBL13 START 128.945
HIERARCH ESO ISS PBL13 END 128.912
HIERARCH ESO ISS PBLA13 START 95.5
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 167.437
HIERARCH ESO ISS PBL14 END 167.389
HIERARCH ESO ISS PBLA14 START 28.452
HIERARCH ESO ISS PBLA14 END 28.557
HIERARCH ESO ISS PBL23 START 111.217
HIERARCH ESO ISS PBL23 END 111.17
HIERARCH ESO ISS PBLA23 START 73.8
HIERARCH ESO ISS PBLA23 END 74.0
HIERARCH ESO ISS PBL24 START 199.329
HIERARCH ESO ISS PBL24 END 199.294
HIERARCH ESO ISS PBLA24 START 16.993
HIERARCH ESO ISS PBLA24 END 17.096
HIERARCH ESO ISS PBL34 START 166.903
HIERARCH ESO ISS PBL34 END 166.923
HIERARCH ESO ISS PBLA34 START 343.081
HIERARCH ESO ISS PBLA34 END 343.195
HIERARCH ESO ISS AMBI TAU0 START 0.001819
HIERARCH ESO ISS AMBI TAU0 END 0.001819
HIERARCH ESO ISS AMBI TEMP 3.54
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.15