Exposure
ID
MATIS.2025-08-14T07:41:27.858_1
Header ID
MATIS.2025-08-14T07:41:27.858
Date updated
2025-08-14 07:50:48 UTC+0000
Release date
2026-08-14 07:50:48 UTC+0000
UTC Start
2025-08-14 07:41:27.858
UTC End
2025-08-14 07:42:27.866
MJD Start
60901.32046132
MJD End
60901.32115585704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00934
Ambient temperature (°C)
14.21
Seeing (arcsec)
0.63
Observation
ID
69995
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
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 121.6870 121.7250 232.2000 232.4000
K0-D0 94.9370 94.9840 243.4000 243.5000
K0-J3 55.1330 55.1580 326.9240 327.0190
B2-D0 33.9060 33.9040 19.6000 19.7000
B2-J3 137.6260 137.6260 28.7160 28.8520
D0-J3 104.2920 104.2950 31.6820 31.8210
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 60901.32046132
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 121.687
HIERARCH ESO ISS PBL12 END 121.725
HIERARCH ESO ISS PBLA12 START 232.2
HIERARCH ESO ISS PBLA12 END 232.4
HIERARCH ESO ISS PBL13 START 94.937
HIERARCH ESO ISS PBL13 END 94.984
HIERARCH ESO ISS PBLA13 START 243.4
HIERARCH ESO ISS PBLA13 END 243.5
HIERARCH ESO ISS PBL14 START 55.133
HIERARCH ESO ISS PBL14 END 55.158
HIERARCH ESO ISS PBLA14 START 326.924
HIERARCH ESO ISS PBLA14 END 327.019
HIERARCH ESO ISS PBL23 START 33.906
HIERARCH ESO ISS PBL23 END 33.904
HIERARCH ESO ISS PBLA23 START 19.6
HIERARCH ESO ISS PBLA23 END 19.7
HIERARCH ESO ISS PBL24 START 137.626
HIERARCH ESO ISS PBL24 END 137.626
HIERARCH ESO ISS PBLA24 START 28.716
HIERARCH ESO ISS PBLA24 END 28.852
HIERARCH ESO ISS PBL34 START 104.292
HIERARCH ESO ISS PBL34 END 104.295
HIERARCH ESO ISS PBLA34 START 31.682
HIERARCH ESO ISS PBLA34 END 31.821
HIERARCH ESO ISS AMBI TAU0 START 0.009118
HIERARCH ESO ISS AMBI TAU0 END 0.009562
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.58