Exposure
ID
MATIS.2025-08-24T07:23:03.991_1
Header ID
MATIS.2025-08-24T07:23:03.991
Date updated
2025-08-24 07:30:56 UTC+0000
Release date
2025-08-24 07:23:03 UTC+0000
UTC Start
2025-08-24 07:23:03.991
UTC End
2025-08-24 07:24:04.051
MJD Start
60911.30768508
MJD End
60911.308380218885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001379
Ambient temperature (°C)
3.52
Seeing (arcsec)
1.36
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 48.4750 48.4820 154.0000 154.1000
A0-J2 128.8320 128.7930 96.0000 96.1000
A0-J6 167.2760 167.2250 28.7950 28.9020
B5-J2 111.0580 111.0050 74.3000 74.4000
B5-J6 199.2140 199.1780 17.3310 17.4350
J2-J6 166.9670 166.9870 343.4520 343.5680
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 60911.30768508
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 48.475
HIERARCH ESO ISS PBL12 END 48.482
HIERARCH ESO ISS PBLA12 START 154.0
HIERARCH ESO ISS PBLA12 END 154.1
HIERARCH ESO ISS PBL13 START 128.832
HIERARCH ESO ISS PBL13 END 128.793
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 167.276
HIERARCH ESO ISS PBL14 END 167.225
HIERARCH ESO ISS PBLA14 START 28.795
HIERARCH ESO ISS PBLA14 END 28.902
HIERARCH ESO ISS PBL23 START 111.058
HIERARCH ESO ISS PBL23 END 111.005
HIERARCH ESO ISS PBLA23 START 74.3
HIERARCH ESO ISS PBLA23 END 74.4
HIERARCH ESO ISS PBL24 START 199.214
HIERARCH ESO ISS PBL24 END 199.178
HIERARCH ESO ISS PBLA24 START 17.331
HIERARCH ESO ISS PBLA24 END 17.435
HIERARCH ESO ISS PBL34 START 166.967
HIERARCH ESO ISS PBL34 END 166.987
HIERARCH ESO ISS PBLA34 START 343.452
HIERARCH ESO ISS PBLA34 END 343.568
HIERARCH ESO ISS AMBI TAU0 START 0.001379
HIERARCH ESO ISS AMBI TAU0 END 0.001379
HIERARCH ESO ISS AMBI TEMP 3.52
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.36