Exposure
ID
MATIS.2025-08-25T08:05:50.712_1
Header ID
MATIS.2025-08-25T08:05:50.712
Date updated
2025-08-25 08:16:05 UTC+0000
Release date
2025-08-25 08:05:50 UTC+0000
UTC Start
2025-08-25 08:05:50.712
UTC End
2025-08-25 08:06:50.772
MJD Start
60912.3373925
MJD End
60912.338087638884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002038
Ambient temperature (°C)
8.34
Seeing (arcsec)
1.21
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 48.6480 48.6490 159.9000 160.1000
A0-J2 125.2700 125.1560 102.6000 102.8000
A0-J6 164.0890 164.0020 33.3440 33.4330
B5-J2 107.1060 106.9870 80.2000 80.3000
B5-J6 196.9920 196.9320 21.9050 21.9970
J2-J6 167.5780 167.5860 348.9750 349.0970
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 60912.3373925
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 48.648
HIERARCH ESO ISS PBL12 END 48.649
HIERARCH ESO ISS PBLA12 START 159.9
HIERARCH ESO ISS PBLA12 END 160.1
HIERARCH ESO ISS PBL13 START 125.27
HIERARCH ESO ISS PBL13 END 125.156
HIERARCH ESO ISS PBLA13 START 102.6
HIERARCH ESO ISS PBLA13 END 102.8
HIERARCH ESO ISS PBL14 START 164.089
HIERARCH ESO ISS PBL14 END 164.002
HIERARCH ESO ISS PBLA14 START 33.344
HIERARCH ESO ISS PBLA14 END 33.433
HIERARCH ESO ISS PBL23 START 107.106
HIERARCH ESO ISS PBL23 END 106.987
HIERARCH ESO ISS PBLA23 START 80.2
HIERARCH ESO ISS PBLA23 END 80.3
HIERARCH ESO ISS PBL24 START 196.992
HIERARCH ESO ISS PBL24 END 196.932
HIERARCH ESO ISS PBLA24 START 21.905
HIERARCH ESO ISS PBLA24 END 21.997
HIERARCH ESO ISS PBL34 START 167.578
HIERARCH ESO ISS PBL34 END 167.586
HIERARCH ESO ISS PBLA34 START 348.975
HIERARCH ESO ISS PBLA34 END 349.097
HIERARCH ESO ISS AMBI TAU0 START 0.002038
HIERARCH ESO ISS AMBI TAU0 END 0.002038
HIERARCH ESO ISS AMBI TEMP 8.34
HIERARCH ESO ISS AMBI FWHM START 1.21
HIERARCH ESO ISS AMBI FWHM END 1.21