Exposure
ID
MATIS.2025-07-14T07:37:15.329_1
Header ID
MATIS.2025-07-14T07:37:15.329
Date updated
2025-07-14 07:45:47 UTC+0000
Release date
2026-07-14 07:45:47 UTC+0000
UTC Start
2025-07-14 07:37:15.329
UTC End
2025-07-14 07:38:15.337
MJD Start
60870.31753853
MJD End
60870.31823306704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002687
Ambient temperature (°C)
12.21
Seeing (arcsec)
1.31
Observation
ID
68762
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
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 68.8820 69.1010 94.6000 94.7000
A0-J2 101.8870 102.1570 64.6000 64.9000
A0-C1 17.2180 17.2720 94.5730 94.6960
G1-J2 54.3900 54.4230 25.5000 25.7000
G1-C1 51.6650 51.8290 274.5510 274.6740
J2-C1 87.3880 87.5960 239.0070 239.2260
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 60870.31753853
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.882
HIERARCH ESO ISS PBL12 END 69.101
HIERARCH ESO ISS PBLA12 START 94.6
HIERARCH ESO ISS PBLA12 END 94.7
HIERARCH ESO ISS PBL13 START 101.887
HIERARCH ESO ISS PBL13 END 102.157
HIERARCH ESO ISS PBLA13 START 64.6
HIERARCH ESO ISS PBLA13 END 64.9
HIERARCH ESO ISS PBL14 START 17.218
HIERARCH ESO ISS PBL14 END 17.272
HIERARCH ESO ISS PBLA14 START 94.573
HIERARCH ESO ISS PBLA14 END 94.696
HIERARCH ESO ISS PBL23 START 54.39
HIERARCH ESO ISS PBL23 END 54.423
HIERARCH ESO ISS PBLA23 START 25.5
HIERARCH ESO ISS PBLA23 END 25.7
HIERARCH ESO ISS PBL24 START 51.665
HIERARCH ESO ISS PBL24 END 51.829
HIERARCH ESO ISS PBLA24 START 274.551
HIERARCH ESO ISS PBLA24 END 274.674
HIERARCH ESO ISS PBL34 START 87.388
HIERARCH ESO ISS PBL34 END 87.596
HIERARCH ESO ISS PBLA34 START 239.007
HIERARCH ESO ISS PBLA34 END 239.226
HIERARCH ESO ISS AMBI TAU0 START 0.002687
HIERARCH ESO ISS AMBI TAU0 END 0.002687
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31