Exposure
ID
MATIS.2025-08-14T08:09:45.213_1
Header ID
MATIS.2025-08-14T08:09:45.213
Date updated
2025-08-14 08:20:52 UTC+0000
Release date
2025-08-14 08:09:45 UTC+0000
UTC Start
2025-08-14 08:09:45.213
UTC End
2025-08-14 08:10:45.273
MJD Start
60901.34010663
MJD End
60901.340801768885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.013986
Ambient temperature (°C)
14.23
Seeing (arcsec)
0.5700000000000001
Observation
ID
69996
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
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 120.5390 120.4680 243.8000 243.9000
K0-D0 94.8260 94.7710 255.2000 255.3000
K0-J3 56.3870 56.3940 336.2630 336.3860
B2-D0 33.3730 33.3620 29.6000 29.7000
B2-J3 135.2560 135.1950 39.1830 39.2890
D0-J3 102.5040 102.4550 42.3020 42.4100
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 60901.34010663
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 120.539
HIERARCH ESO ISS PBL12 END 120.468
HIERARCH ESO ISS PBLA12 START 243.8
HIERARCH ESO ISS PBLA12 END 243.9
HIERARCH ESO ISS PBL13 START 94.826
HIERARCH ESO ISS PBL13 END 94.771
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.3
HIERARCH ESO ISS PBL14 START 56.387
HIERARCH ESO ISS PBL14 END 56.394
HIERARCH ESO ISS PBLA14 START 336.263
HIERARCH ESO ISS PBLA14 END 336.386
HIERARCH ESO ISS PBL23 START 33.373
HIERARCH ESO ISS PBL23 END 33.362
HIERARCH ESO ISS PBLA23 START 29.6
HIERARCH ESO ISS PBLA23 END 29.7
HIERARCH ESO ISS PBL24 START 135.256
HIERARCH ESO ISS PBL24 END 135.195
HIERARCH ESO ISS PBLA24 START 39.183
HIERARCH ESO ISS PBLA24 END 39.289
HIERARCH ESO ISS PBL34 START 102.504
HIERARCH ESO ISS PBL34 END 102.455
HIERARCH ESO ISS PBLA34 START 42.302
HIERARCH ESO ISS PBLA34 END 42.41
HIERARCH ESO ISS AMBI TAU0 START 0.013986
HIERARCH ESO ISS AMBI TAU0 END 0.013986
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.56