Exposure
ID
MATIS.2025-07-24T09:20:20.868_1
Header ID
MATIS.2025-07-24T09:20:20.868
Date updated
2025-07-24 09:31:08 UTC+0000
Release date
2025-07-24 09:20:20 UTC+0000
UTC Start
2025-07-24 09:20:20.868
UTC End
2025-07-24 09:21:20.876
MJD Start
60880.38913042
MJD End
60880.38982495704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005005
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.395
Observation
ID
68764
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
50711
Name
eta Scl
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5090 90.5090 118.3000 118.4000
A0-J2 128.9860 128.9550 95.4000 95.5000
A0-C1 22.6240 22.6240 118.2990 118.4400
G1-J2 57.6590 57.6330 57.7000 57.8000
G1-C1 67.8850 67.8850 298.2810 298.4220
J2-C1 108.5100 108.4790 270.7140 270.8420
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 60880.38913042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
DEC -33.00745
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.509
HIERARCH ESO ISS PBL12 END 90.509
HIERARCH ESO ISS PBLA12 START 118.3
HIERARCH ESO ISS PBLA12 END 118.4
HIERARCH ESO ISS PBL13 START 128.986
HIERARCH ESO ISS PBL13 END 128.955
HIERARCH ESO ISS PBLA13 START 95.4
HIERARCH ESO ISS PBLA13 END 95.5
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 118.299
HIERARCH ESO ISS PBLA14 END 118.44
HIERARCH ESO ISS PBL23 START 57.659
HIERARCH ESO ISS PBL23 END 57.633
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.8
HIERARCH ESO ISS PBL24 START 67.885
HIERARCH ESO ISS PBL24 END 67.885
HIERARCH ESO ISS PBLA24 START 298.281
HIERARCH ESO ISS PBLA24 END 298.422
HIERARCH ESO ISS PBL34 START 108.51
HIERARCH ESO ISS PBL34 END 108.479
HIERARCH ESO ISS PBLA34 START 270.714
HIERARCH ESO ISS PBLA34 END 270.842
HIERARCH ESO ISS AMBI TAU0 START 0.005005
HIERARCH ESO ISS AMBI TAU0 END 0.005005
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.35