Exposure
ID
MATIS.2025-08-25T08:12:53.229_1
Header ID
MATIS.2025-08-25T08:12:53.229
Date updated
2025-08-25 08:20:53 UTC+0000
Release date
2025-08-25 08:12:53 UTC+0000
UTC Start
2025-08-25 08:12:53.229
UTC End
2025-08-25 08:13:53.289
MJD Start
60912.34228274
MJD End
60912.342977878885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002038
Ambient temperature (°C)
8.32
Seeing (arcsec)
1.32
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 48.6550 48.6550 160.9000 161.0000
A0-J2 124.4310 124.3040 103.7000 103.8000
A0-J6 163.4540 163.3580 33.9660 34.0550
B5-J2 106.2380 106.1060 81.0000 81.2000
B5-J6 196.5520 196.4850 22.5470 22.6390
J2-J6 167.6310 167.6380 349.8350 349.9600
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 60912.34228274
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 48.655
HIERARCH ESO ISS PBL12 END 48.655
HIERARCH ESO ISS PBLA12 START 160.9
HIERARCH ESO ISS PBLA12 END 161.0
HIERARCH ESO ISS PBL13 START 124.431
HIERARCH ESO ISS PBL13 END 124.304
HIERARCH ESO ISS PBLA13 START 103.7
HIERARCH ESO ISS PBLA13 END 103.8
HIERARCH ESO ISS PBL14 START 163.454
HIERARCH ESO ISS PBL14 END 163.358
HIERARCH ESO ISS PBLA14 START 33.966
HIERARCH ESO ISS PBLA14 END 34.055
HIERARCH ESO ISS PBL23 START 106.238
HIERARCH ESO ISS PBL23 END 106.106
HIERARCH ESO ISS PBLA23 START 81.0
HIERARCH ESO ISS PBLA23 END 81.2
HIERARCH ESO ISS PBL24 START 196.552
HIERARCH ESO ISS PBL24 END 196.485
HIERARCH ESO ISS PBLA24 START 22.547
HIERARCH ESO ISS PBLA24 END 22.639
HIERARCH ESO ISS PBL34 START 167.631
HIERARCH ESO ISS PBL34 END 167.638
HIERARCH ESO ISS PBLA34 START 349.835
HIERARCH ESO ISS PBLA34 END 349.96
HIERARCH ESO ISS AMBI TAU0 START 0.002038
HIERARCH ESO ISS AMBI TAU0 END 0.002038
HIERARCH ESO ISS AMBI TEMP 8.32
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32