Exposure
ID
MATIS.2025-08-14T07:40:07.633_1
Header ID
MATIS.2025-08-14T07:40:07.633
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 07:40:07.633
UTC End
2025-08-14 07:41:07.641
MJD Start
60901.31953279
MJD End
60901.32022732704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0086565
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.605
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 121.6370 121.6760 232.1000 232.2000
K0-D0 94.8740 94.9220 243.2000 243.3000
K0-J3 55.0980 55.1250 326.7990 326.8940
B2-D0 33.9080 33.9060 19.4000 19.5000
B2-J3 137.6250 137.6260 28.5360 28.6730
D0-J3 104.2880 104.2910 31.5000 31.6390
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 60901.31953279
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 121.637
HIERARCH ESO ISS PBL12 END 121.676
HIERARCH ESO ISS PBLA12 START 232.1
HIERARCH ESO ISS PBLA12 END 232.2
HIERARCH ESO ISS PBL13 START 94.874
HIERARCH ESO ISS PBL13 END 94.922
HIERARCH ESO ISS PBLA13 START 243.2
HIERARCH ESO ISS PBLA13 END 243.3
HIERARCH ESO ISS PBL14 START 55.098
HIERARCH ESO ISS PBL14 END 55.125
HIERARCH ESO ISS PBLA14 START 326.799
HIERARCH ESO ISS PBLA14 END 326.894
HIERARCH ESO ISS PBL23 START 33.908
HIERARCH ESO ISS PBL23 END 33.906
HIERARCH ESO ISS PBLA23 START 19.4
HIERARCH ESO ISS PBLA23 END 19.5
HIERARCH ESO ISS PBL24 START 137.625
HIERARCH ESO ISS PBL24 END 137.626
HIERARCH ESO ISS PBLA24 START 28.536
HIERARCH ESO ISS PBLA24 END 28.673
HIERARCH ESO ISS PBL34 START 104.288
HIERARCH ESO ISS PBL34 END 104.291
HIERARCH ESO ISS PBLA34 START 31.5
HIERARCH ESO ISS PBLA34 END 31.639
HIERARCH ESO ISS AMBI TAU0 START 0.008195
HIERARCH ESO ISS AMBI TAU0 END 0.009118
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.68