Exposure
ID
MATIS.2025-08-26T08:35:48.342_1
Header ID
MATIS.2025-08-26T08:35:48.342
Date updated
2025-08-26 08:45:51 UTC+0000
Release date
2025-08-26 08:35:48 UTC+0000
UTC Start
2025-08-26 08:35:48.342
UTC End
2025-08-26 08:36:48.350
MJD Start
60913.3581984
MJD End
60913.35889293704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007001
Ambient temperature (°C)
14.06
Seeing (arcsec)
0.5
Observation
ID
70105
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6490 48.6480 164.5000 164.7000
A0-J2 120.5620 120.3960 107.8000 108.0000
A0-J6 160.6070 160.4860 36.1850 36.2650
B5-J2 102.2690 102.0990 84.4000 84.6000
B5-J6 194.5680 194.4830 24.8760 24.9600
J2-J6 167.7690 167.7720 353.1720 353.3000
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 60913.3581984
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.981273
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.649
HIERARCH ESO ISS PBL12 END 48.648
HIERARCH ESO ISS PBLA12 START 164.5
HIERARCH ESO ISS PBLA12 END 164.7
HIERARCH ESO ISS PBL13 START 120.562
HIERARCH ESO ISS PBL13 END 120.396
HIERARCH ESO ISS PBLA13 START 107.8
HIERARCH ESO ISS PBLA13 END 108.0
HIERARCH ESO ISS PBL14 START 160.607
HIERARCH ESO ISS PBL14 END 160.486
HIERARCH ESO ISS PBLA14 START 36.185
HIERARCH ESO ISS PBLA14 END 36.265
HIERARCH ESO ISS PBL23 START 102.269
HIERARCH ESO ISS PBL23 END 102.099
HIERARCH ESO ISS PBLA23 START 84.4
HIERARCH ESO ISS PBLA23 END 84.6
HIERARCH ESO ISS PBL24 START 194.568
HIERARCH ESO ISS PBL24 END 194.483
HIERARCH ESO ISS PBLA24 START 24.876
HIERARCH ESO ISS PBLA24 END 24.96
HIERARCH ESO ISS PBL34 START 167.769
HIERARCH ESO ISS PBL34 END 167.772
HIERARCH ESO ISS PBLA34 START 353.172
HIERARCH ESO ISS PBLA34 END 353.3
HIERARCH ESO ISS AMBI TAU0 START 0.007719
HIERARCH ESO ISS AMBI TAU0 END 0.006283
HIERARCH ESO ISS AMBI TEMP 14.06
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.53