Exposure
ID
MATIS.2025-08-25T06:37:04.270_1
Header ID
MATIS.2025-08-25T06:37:04.270
Date updated
2025-08-25 06:45:57 UTC+0000
Release date
2026-08-25 06:45:57 UTC+0000
UTC Start
2025-08-25 06:37:04.270
UTC End
2025-08-25 06:38:04.278
MJD Start
60912.27574386
MJD End
60912.27643839704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002518
Ambient temperature (°C)
8.6
Seeing (arcsec)
0.92
Observation
ID
70101
Category
science
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
51932
Name
V R Scl
RA
21.741334
DEC
-32.54335
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 46.8500 46.8800 143.6000 143.7000
A0-J2 123.7770 123.9140 82.2000 82.4000
A0-J6 169.6690 169.6660 16.8370 16.9700
B5-J2 109.3810 109.4590 60.1000 60.3000
B5-J6 201.2560 201.2500 6.0930 6.2130
J2-J6 163.1450 163.2120 333.2270 333.3170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60912.27574386
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
DEC -32.54335
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 46.85
HIERARCH ESO ISS PBL12 END 46.88
HIERARCH ESO ISS PBLA12 START 143.6
HIERARCH ESO ISS PBLA12 END 143.7
HIERARCH ESO ISS PBL13 START 123.777
HIERARCH ESO ISS PBL13 END 123.914
HIERARCH ESO ISS PBLA13 START 82.2
HIERARCH ESO ISS PBLA13 END 82.4
HIERARCH ESO ISS PBL14 START 169.669
HIERARCH ESO ISS PBL14 END 169.666
HIERARCH ESO ISS PBLA14 START 16.837
HIERARCH ESO ISS PBLA14 END 16.97
HIERARCH ESO ISS PBL23 START 109.381
HIERARCH ESO ISS PBL23 END 109.459
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 201.256
HIERARCH ESO ISS PBL24 END 201.25
HIERARCH ESO ISS PBLA24 START 6.093
HIERARCH ESO ISS PBLA24 END 6.213
HIERARCH ESO ISS PBL34 START 163.145
HIERARCH ESO ISS PBL34 END 163.212
HIERARCH ESO ISS PBLA34 START 333.227
HIERARCH ESO ISS PBLA34 END 333.317
HIERARCH ESO ISS AMBI TAU0 START 0.002629
HIERARCH ESO ISS AMBI TAU0 END 0.002407
HIERARCH ESO ISS AMBI TEMP 8.6
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.91