Exposure
ID
MATIS.2025-08-26T04:50:52.952_1
Header ID
MATIS.2025-08-26T04:50:52.952
Date updated
2025-08-26 05:15:40 UTC+0000
Release date
2025-08-26 04:50:52 UTC+0000
UTC Start
2025-08-26 04:50:52.952
UTC End
2025-08-26 04:51:53.012
MJD Start
60913.20200176
MJD End
60913.20269689889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005964
Ambient temperature (°C)
14.03
Seeing (arcsec)
0.7
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 45.2110 45.2540 140.1000 140.2000
A0-J2 116.5270 116.7280 75.5000 75.6000
A0-J6 169.6750 169.6770 10.9580 11.0990
B5-J2 105.3800 105.4930 52.7000 52.9000
B5-J6 201.2860 201.2850 0.9250 1.0470
J2-J6 159.2330 159.3340 329.6160 329.6920
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 60913.20200176
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 45.211
HIERARCH ESO ISS PBL12 END 45.254
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.2
HIERARCH ESO ISS PBL13 START 116.527
HIERARCH ESO ISS PBL13 END 116.728
HIERARCH ESO ISS PBLA13 START 75.5
HIERARCH ESO ISS PBLA13 END 75.6
HIERARCH ESO ISS PBL14 START 169.675
HIERARCH ESO ISS PBL14 END 169.677
HIERARCH ESO ISS PBLA14 START 10.958
HIERARCH ESO ISS PBLA14 END 11.099
HIERARCH ESO ISS PBL23 START 105.38
HIERARCH ESO ISS PBL23 END 105.493
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.9
HIERARCH ESO ISS PBL24 START 201.286
HIERARCH ESO ISS PBL24 END 201.285
HIERARCH ESO ISS PBLA24 START 0.925
HIERARCH ESO ISS PBLA24 END 1.047
HIERARCH ESO ISS PBL34 START 159.233
HIERARCH ESO ISS PBL34 END 159.334
HIERARCH ESO ISS PBLA34 START 329.616
HIERARCH ESO ISS PBLA34 END 329.692
HIERARCH ESO ISS AMBI TAU0 START 0.005964
HIERARCH ESO ISS AMBI TAU0 END 0.005964
HIERARCH ESO ISS AMBI TEMP 14.03
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7