Exposure
ID
MATIS.2025-08-26T09:23:43.686_1
Header ID
MATIS.2025-08-26T09:23:43.686
Date updated
2025-08-26 09:31:02 UTC+0000
Release date
2025-08-26 09:23:43 UTC+0000
UTC Start
2025-08-26 09:23:43.686
UTC End
2025-08-26 09:24:43.746
MJD Start
60913.39147785
MJD End
60913.39217298888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004045
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.79
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 48.5830 48.5810 171.4000 171.6000
A0-J2 111.3950 111.1790 116.2000 116.4000
A0-J6 153.7510 153.5820 39.5060 39.5660
B5-J2 92.7080 92.4770 90.7000 90.9000
B5-J6 189.6900 189.5680 28.5200 28.5890
J2-J6 167.8530 167.8530 359.2700 359.3980
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 60913.39147785
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 48.583
HIERARCH ESO ISS PBL12 END 48.581
HIERARCH ESO ISS PBLA12 START 171.4
HIERARCH ESO ISS PBLA12 END 171.6
HIERARCH ESO ISS PBL13 START 111.395
HIERARCH ESO ISS PBL13 END 111.179
HIERARCH ESO ISS PBLA13 START 116.2
HIERARCH ESO ISS PBLA13 END 116.4
HIERARCH ESO ISS PBL14 START 153.751
HIERARCH ESO ISS PBL14 END 153.582
HIERARCH ESO ISS PBLA14 START 39.506
HIERARCH ESO ISS PBLA14 END 39.566
HIERARCH ESO ISS PBL23 START 92.708
HIERARCH ESO ISS PBL23 END 92.477
HIERARCH ESO ISS PBLA23 START 90.7
HIERARCH ESO ISS PBLA23 END 90.9
HIERARCH ESO ISS PBL24 START 189.69
HIERARCH ESO ISS PBL24 END 189.568
HIERARCH ESO ISS PBLA24 START 28.52
HIERARCH ESO ISS PBLA24 END 28.589
HIERARCH ESO ISS PBL34 START 167.853
HIERARCH ESO ISS PBL34 END 167.853
HIERARCH ESO ISS PBLA34 START 359.27
HIERARCH ESO ISS PBLA34 END 359.398
HIERARCH ESO ISS AMBI TAU0 START 0.004045
HIERARCH ESO ISS AMBI TAU0 END 0.004045
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79