Exposure
ID
MATIS.2025-08-26T05:01:38.360_1
Header ID
MATIS.2025-08-26T05:01:38.360
Date updated
2025-08-26 05:41:36 UTC+0000
Release date
2025-08-26 05:01:38 UTC+0000
UTC Start
2025-08-26 05:01:38.360
UTC End
2025-08-26 05:02:38.420
MJD Start
60913.20947176
MJD End
60913.21016689888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0064399999999999995
Ambient temperature (°C)
14.05
Seeing (arcsec)
0.605
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 45.6490 45.6890 140.9000 141.0000
A0-J2 118.5850 118.7720 77.2000 77.3000
A0-J6 169.6890 169.6900 12.4430 12.5830
B5-J2 106.5320 106.6370 54.6000 54.8000
B5-J6 201.2690 201.2670 2.2110 2.3330
J2-J6 160.2580 160.3500 330.4410 330.5210
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 60913.20947176
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 45.649
HIERARCH ESO ISS PBL12 END 45.689
HIERARCH ESO ISS PBLA12 START 140.9
HIERARCH ESO ISS PBLA12 END 141.0
HIERARCH ESO ISS PBL13 START 118.585
HIERARCH ESO ISS PBL13 END 118.772
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.3
HIERARCH ESO ISS PBL14 START 169.689
HIERARCH ESO ISS PBL14 END 169.69
HIERARCH ESO ISS PBLA14 START 12.443
HIERARCH ESO ISS PBLA14 END 12.583
HIERARCH ESO ISS PBL23 START 106.532
HIERARCH ESO ISS PBL23 END 106.637
HIERARCH ESO ISS PBLA23 START 54.6
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 201.269
HIERARCH ESO ISS PBL24 END 201.267
HIERARCH ESO ISS PBLA24 START 2.211
HIERARCH ESO ISS PBLA24 END 2.333
HIERARCH ESO ISS PBL34 START 160.258
HIERARCH ESO ISS PBL34 END 160.35
HIERARCH ESO ISS PBLA34 START 330.441
HIERARCH ESO ISS PBLA34 END 330.521
HIERARCH ESO ISS AMBI TAU0 START 0.006216
HIERARCH ESO ISS AMBI TAU0 END 0.006664
HIERARCH ESO ISS AMBI TEMP 14.05
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.58