Exposure
ID
MATIS.2025-08-24T07:16:57.511_1
Header ID
MATIS.2025-08-24T07:16:57.511
Date updated
2025-08-24 07:25:33 UTC+0000
Release date
2025-08-24 07:16:57 UTC+0000
UTC Start
2025-08-24 07:16:57.511
UTC End
2025-08-24 07:17:57.571
MJD Start
60911.30344342
MJD End
60911.30413855889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001555
Ambient temperature (°C)
3.57
Seeing (arcsec)
1.225
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 48.4310 48.4390 153.3000 153.4000
A0-J2 129.0280 129.0000 95.2000 95.3000
A0-J6 167.5710 167.5250 28.1510 28.2580
B5-J2 111.3420 111.2990 73.5000 73.6000
B5-J6 199.4250 199.3910 16.6980 16.8020
J2-J6 166.8440 166.8650 342.7610 342.8740
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 60911.30344342
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 48.431
HIERARCH ESO ISS PBL12 END 48.439
HIERARCH ESO ISS PBLA12 START 153.3
HIERARCH ESO ISS PBLA12 END 153.4
HIERARCH ESO ISS PBL13 START 129.028
HIERARCH ESO ISS PBL13 END 129.0
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.3
HIERARCH ESO ISS PBL14 START 167.571
HIERARCH ESO ISS PBL14 END 167.525
HIERARCH ESO ISS PBLA14 START 28.151
HIERARCH ESO ISS PBLA14 END 28.258
HIERARCH ESO ISS PBL23 START 111.342
HIERARCH ESO ISS PBL23 END 111.299
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.6
HIERARCH ESO ISS PBL24 START 199.425
HIERARCH ESO ISS PBL24 END 199.391
HIERARCH ESO ISS PBLA24 START 16.698
HIERARCH ESO ISS PBLA24 END 16.802
HIERARCH ESO ISS PBL34 START 166.844
HIERARCH ESO ISS PBL34 END 166.865
HIERARCH ESO ISS PBLA34 START 342.761
HIERARCH ESO ISS PBLA34 END 342.874
HIERARCH ESO ISS AMBI TAU0 START 0.001555
HIERARCH ESO ISS AMBI TAU0 END 0.001555
HIERARCH ESO ISS AMBI TEMP 3.57
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.12