Exposure
ID
MATIS.2025-07-14T09:20:58.844_1
Header ID
MATIS.2025-07-14T09:20:58.844
Date updated
2025-07-14 09:25:36 UTC+0000
Release date
2025-07-14 09:20:58 UTC+0000
UTC Start
2025-07-14 09:20:58.844
UTC End
2025-07-14 09:21:58.904
MJD Start
60870.38956995
MJD End
60870.390265088885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002429
Ambient temperature (°C)
11.13
Seeing (arcsec)
1.2
Observation
ID
68763
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7570 89.7970 113.3000 113.4000
A0-J2 128.8260 128.8640 90.1000 90.2000
A0-C1 22.4350 22.4450 113.2660 113.3830
G1-J2 58.2130 58.2090 52.8000 52.9000
G1-C1 67.3230 67.3520 293.2410 293.3660
J2-C1 108.5590 108.5860 265.4310 265.5680
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 60870.38956995
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 89.757
HIERARCH ESO ISS PBL12 END 89.797
HIERARCH ESO ISS PBLA12 START 113.3
HIERARCH ESO ISS PBLA12 END 113.4
HIERARCH ESO ISS PBL13 START 128.826
HIERARCH ESO ISS PBL13 END 128.864
HIERARCH ESO ISS PBLA13 START 90.1
HIERARCH ESO ISS PBLA13 END 90.2
HIERARCH ESO ISS PBL14 START 22.435
HIERARCH ESO ISS PBL14 END 22.445
HIERARCH ESO ISS PBLA14 START 113.266
HIERARCH ESO ISS PBLA14 END 113.383
HIERARCH ESO ISS PBL23 START 58.213
HIERARCH ESO ISS PBL23 END 58.209
HIERARCH ESO ISS PBLA23 START 52.8
HIERARCH ESO ISS PBLA23 END 52.9
HIERARCH ESO ISS PBL24 START 67.323
HIERARCH ESO ISS PBL24 END 67.352
HIERARCH ESO ISS PBLA24 START 293.241
HIERARCH ESO ISS PBLA24 END 293.366
HIERARCH ESO ISS PBL34 START 108.559
HIERARCH ESO ISS PBL34 END 108.586
HIERARCH ESO ISS PBLA34 START 265.431
HIERARCH ESO ISS PBLA34 END 265.568
HIERARCH ESO ISS AMBI TAU0 START 0.002429
HIERARCH ESO ISS AMBI TAU0 END 0.002429
HIERARCH ESO ISS AMBI TEMP 11.13
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.2