Exposure
ID
MATIS.2025-08-14T07:43:52.232_1
Header ID
MATIS.2025-08-14T07:43:52.232
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 07:43:52.232
UTC End
2025-08-14 07:44:52.240
MJD Start
60901.32213231
MJD End
60901.32282684704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0096875
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.575
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 121.7740 121.8090 232.6000 232.8000
K0-D0 95.0460 95.0900 243.7000 243.9000
K0-J3 55.1930 55.2180 327.1490 327.2460
B2-D0 33.9010 33.8990 19.9000 20.0000
B2-J3 137.6250 137.6240 29.0370 29.1730
D0-J3 104.2980 104.3000 32.0100 32.1480
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 60901.32213231
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 121.774
HIERARCH ESO ISS PBL12 END 121.809
HIERARCH ESO ISS PBLA12 START 232.6
HIERARCH ESO ISS PBLA12 END 232.8
HIERARCH ESO ISS PBL13 START 95.046
HIERARCH ESO ISS PBL13 END 95.09
HIERARCH ESO ISS PBLA13 START 243.7
HIERARCH ESO ISS PBLA13 END 243.9
HIERARCH ESO ISS PBL14 START 55.193
HIERARCH ESO ISS PBL14 END 55.218
HIERARCH ESO ISS PBLA14 START 327.149
HIERARCH ESO ISS PBLA14 END 327.246
HIERARCH ESO ISS PBL23 START 33.901
HIERARCH ESO ISS PBL23 END 33.899
HIERARCH ESO ISS PBLA23 START 19.9
HIERARCH ESO ISS PBLA23 END 20.0
HIERARCH ESO ISS PBL24 START 137.625
HIERARCH ESO ISS PBL24 END 137.624
HIERARCH ESO ISS PBLA24 START 29.037
HIERARCH ESO ISS PBLA24 END 29.173
HIERARCH ESO ISS PBL34 START 104.298
HIERARCH ESO ISS PBL34 END 104.3
HIERARCH ESO ISS PBLA34 START 32.01
HIERARCH ESO ISS PBLA34 END 32.148
HIERARCH ESO ISS AMBI TAU0 START 0.009562
HIERARCH ESO ISS AMBI TAU0 END 0.009813
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.64