Exposure
ID
MATIS.2025-08-26T08:39:32.260_1
Header ID
MATIS.2025-08-26T08:39:32.260
Date updated
2025-08-26 08:45:51 UTC+0000
Release date
2025-08-26 08:39:32 UTC+0000
UTC Start
2025-08-26 08:39:32.260
UTC End
2025-08-26 08:40:32.320
MJD Start
60913.36079005
MJD End
60913.361485188885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006386
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.505
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 48.6450 48.6440 165.1000 165.2000
A0-J2 119.9450 119.7740 108.4000 108.6000
A0-J6 160.1570 160.0320 36.4740 36.5520
B5-J2 101.6360 101.4610 84.9000 85.0000
B5-J6 194.2520 194.1640 25.1840 25.2680
J2-J6 167.7810 167.7840 353.6420 353.7700
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 60913.36079005
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 48.645
HIERARCH ESO ISS PBL12 END 48.644
HIERARCH ESO ISS PBLA12 START 165.1
HIERARCH ESO ISS PBLA12 END 165.2
HIERARCH ESO ISS PBL13 START 119.945
HIERARCH ESO ISS PBL13 END 119.774
HIERARCH ESO ISS PBLA13 START 108.4
HIERARCH ESO ISS PBLA13 END 108.6
HIERARCH ESO ISS PBL14 START 160.157
HIERARCH ESO ISS PBL14 END 160.032
HIERARCH ESO ISS PBLA14 START 36.474
HIERARCH ESO ISS PBLA14 END 36.552
HIERARCH ESO ISS PBL23 START 101.636
HIERARCH ESO ISS PBL23 END 101.461
HIERARCH ESO ISS PBLA23 START 84.9
HIERARCH ESO ISS PBLA23 END 85.0
HIERARCH ESO ISS PBL24 START 194.252
HIERARCH ESO ISS PBL24 END 194.164
HIERARCH ESO ISS PBLA24 START 25.184
HIERARCH ESO ISS PBLA24 END 25.268
HIERARCH ESO ISS PBL34 START 167.781
HIERARCH ESO ISS PBL34 END 167.784
HIERARCH ESO ISS PBLA34 START 353.642
HIERARCH ESO ISS PBLA34 END 353.77
HIERARCH ESO ISS AMBI TAU0 START 0.006283
HIERARCH ESO ISS AMBI TAU0 END 0.006489
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.51