Exposure
ID
MATIS.2025-08-25T08:11:32.897_1
Header ID
MATIS.2025-08-25T08:11:32.897
Date updated
2025-08-25 08:16:05 UTC+0000
Release date
2025-08-25 08:11:32 UTC+0000
UTC Start
2025-08-25 08:11:32.897
UTC End
2025-08-25 08:12:32.957
MJD Start
60912.34135298
MJD End
60912.34204811889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002038
Ambient temperature (°C)
8.34
Seeing (arcsec)
1.32
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 48.6540 48.6540 160.7000 160.8000
A0-J2 124.5960 124.4710 103.5000 103.6000
A0-J6 163.5780 163.4830 33.8490 33.9380
B5-J2 106.4080 106.2780 80.9000 81.0000
B5-J6 196.6380 196.5720 22.4260 22.5180
J2-J6 167.6210 167.6280 349.6720 349.7960
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 60912.34135298
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 48.654
HIERARCH ESO ISS PBL12 END 48.654
HIERARCH ESO ISS PBLA12 START 160.7
HIERARCH ESO ISS PBLA12 END 160.8
HIERARCH ESO ISS PBL13 START 124.596
HIERARCH ESO ISS PBL13 END 124.471
HIERARCH ESO ISS PBLA13 START 103.5
HIERARCH ESO ISS PBLA13 END 103.6
HIERARCH ESO ISS PBL14 START 163.578
HIERARCH ESO ISS PBL14 END 163.483
HIERARCH ESO ISS PBLA14 START 33.849
HIERARCH ESO ISS PBLA14 END 33.938
HIERARCH ESO ISS PBL23 START 106.408
HIERARCH ESO ISS PBL23 END 106.278
HIERARCH ESO ISS PBLA23 START 80.9
HIERARCH ESO ISS PBLA23 END 81.0
HIERARCH ESO ISS PBL24 START 196.638
HIERARCH ESO ISS PBL24 END 196.572
HIERARCH ESO ISS PBLA24 START 22.426
HIERARCH ESO ISS PBLA24 END 22.518
HIERARCH ESO ISS PBL34 START 167.621
HIERARCH ESO ISS PBL34 END 167.628
HIERARCH ESO ISS PBLA34 START 349.672
HIERARCH ESO ISS PBLA34 END 349.796
HIERARCH ESO ISS AMBI TAU0 START 0.002038
HIERARCH ESO ISS AMBI TAU0 END 0.002038
HIERARCH ESO ISS AMBI TEMP 8.34
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32