Exposure
ID
MATIS.2025-07-24T09:19:08.138_1
Header ID
MATIS.2025-07-24T09:19:08.138
Date updated
2025-07-24 09:25:47 UTC+0000
Release date
2025-07-24 09:19:08 UTC+0000
UTC Start
2025-07-24 09:19:08.138
UTC End
2025-07-24 09:20:08.198
MJD Start
60880.38828864
MJD End
60880.38898377889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005005
Ambient temperature (°C)
11.48
Seeing (arcsec)
0.44
Observation
ID
68763
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
50711
Name
eta Scl
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5080 90.5090 118.1000 118.3000
A0-J2 129.0200 128.9920 95.2000 95.3000
A0-C1 22.6240 22.6240 118.1360 118.2850
G1-J2 57.6890 57.6640 57.5000 57.7000
G1-C1 67.8850 67.8850 298.1180 298.2670
J2-C1 108.5450 108.5160 270.5370 270.6870
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 60880.38828864
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 90.508
HIERARCH ESO ISS PBL12 END 90.509
HIERARCH ESO ISS PBLA12 START 118.1
HIERARCH ESO ISS PBLA12 END 118.3
HIERARCH ESO ISS PBL13 START 129.02
HIERARCH ESO ISS PBL13 END 128.992
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.3
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 118.136
HIERARCH ESO ISS PBLA14 END 118.285
HIERARCH ESO ISS PBL23 START 57.689
HIERARCH ESO ISS PBL23 END 57.664
HIERARCH ESO ISS PBLA23 START 57.5
HIERARCH ESO ISS PBLA23 END 57.7
HIERARCH ESO ISS PBL24 START 67.885
HIERARCH ESO ISS PBL24 END 67.885
HIERARCH ESO ISS PBLA24 START 298.118
HIERARCH ESO ISS PBLA24 END 298.267
HIERARCH ESO ISS PBL34 START 108.545
HIERARCH ESO ISS PBL34 END 108.516
HIERARCH ESO ISS PBLA34 START 270.537
HIERARCH ESO ISS PBLA34 END 270.687
HIERARCH ESO ISS AMBI TAU0 START 0.005005
HIERARCH ESO ISS AMBI TAU0 END 0.005005
HIERARCH ESO ISS AMBI TEMP 11.48
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44