Exposure
ID
MATIS.2025-08-26T08:38:20.363_1
Header ID
MATIS.2025-08-26T08:38:20.363
Date updated
2025-08-26 08:45:51 UTC+0000
Release date
2025-08-26 08:38:20 UTC+0000
UTC Start
2025-08-26 08:38:20.363
UTC End
2025-08-26 08:39:20.423
MJD Start
60913.35995791
MJD End
60913.36065304888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006283
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.52
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 48.6460 48.6450 164.9000 165.0000
A0-J2 120.1460 119.9760 108.3000 108.4000
A0-J6 160.3030 160.1790 36.3820 36.4600
B5-J2 101.8420 101.6680 84.7000 84.9000
B5-J6 194.3540 194.2670 25.0860 25.1690
J2-J6 167.7770 167.7810 353.4910 353.6190
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 60913.35995791
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 48.646
HIERARCH ESO ISS PBL12 END 48.645
HIERARCH ESO ISS PBLA12 START 164.9
HIERARCH ESO ISS PBLA12 END 165.0
HIERARCH ESO ISS PBL13 START 120.146
HIERARCH ESO ISS PBL13 END 119.976
HIERARCH ESO ISS PBLA13 START 108.3
HIERARCH ESO ISS PBLA13 END 108.4
HIERARCH ESO ISS PBL14 START 160.303
HIERARCH ESO ISS PBL14 END 160.179
HIERARCH ESO ISS PBLA14 START 36.382
HIERARCH ESO ISS PBLA14 END 36.46
HIERARCH ESO ISS PBL23 START 101.842
HIERARCH ESO ISS PBL23 END 101.668
HIERARCH ESO ISS PBLA23 START 84.7
HIERARCH ESO ISS PBLA23 END 84.9
HIERARCH ESO ISS PBL24 START 194.354
HIERARCH ESO ISS PBL24 END 194.267
HIERARCH ESO ISS PBLA24 START 25.086
HIERARCH ESO ISS PBLA24 END 25.169
HIERARCH ESO ISS PBL34 START 167.777
HIERARCH ESO ISS PBL34 END 167.781
HIERARCH ESO ISS PBLA34 START 353.491
HIERARCH ESO ISS PBLA34 END 353.619
HIERARCH ESO ISS AMBI TAU0 START 0.006283
HIERARCH ESO ISS AMBI TAU0 END 0.006283
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52