Exposure
ID
MATIS.2025-07-16T08:59:10.882_1
Header ID
MATIS.2025-07-16T08:59:10.882
Date updated
2025-07-16 09:06:09 UTC+0000
Release date
2026-07-16 09:06:08 UTC+0000
UTC Start
2025-07-16 08:59:10.882
UTC End
2025-07-16 09:00:10.890
MJD Start
60872.37443151
MJD End
60872.37512604704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007039
Ambient temperature (°C)
11.34
Seeing (arcsec)
0.54
Observation
ID
68820
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 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.0690 84.1910 104.8000 104.9000
A0-J2 121.5380 121.7000 80.0000 80.2000
A0-K0 123.5450 123.6510 57.6990 57.8640
G1-J2 57.2910 57.3170 42.1000 42.3000
G1-K0 90.4840 90.4840 14.8200 14.9540
J2-K0 47.4960 47.5080 341.2430 341.3330
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 60872.37443151
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 84.069
HIERARCH ESO ISS PBL12 END 84.191
HIERARCH ESO ISS PBLA12 START 104.8
HIERARCH ESO ISS PBLA12 END 104.9
HIERARCH ESO ISS PBL13 START 121.538
HIERARCH ESO ISS PBL13 END 121.7
HIERARCH ESO ISS PBLA13 START 80.0
HIERARCH ESO ISS PBLA13 END 80.2
HIERARCH ESO ISS PBL14 START 123.545
HIERARCH ESO ISS PBL14 END 123.651
HIERARCH ESO ISS PBLA14 START 57.699
HIERARCH ESO ISS PBLA14 END 57.864
HIERARCH ESO ISS PBL23 START 57.291
HIERARCH ESO ISS PBL23 END 57.317
HIERARCH ESO ISS PBLA23 START 42.1
HIERARCH ESO ISS PBLA23 END 42.3
HIERARCH ESO ISS PBL24 START 90.484
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 14.82
HIERARCH ESO ISS PBLA24 END 14.954
HIERARCH ESO ISS PBL34 START 47.496
HIERARCH ESO ISS PBL34 END 47.508
HIERARCH ESO ISS PBLA34 START 341.243
HIERARCH ESO ISS PBLA34 END 341.333
HIERARCH ESO ISS AMBI TAU0 START 0.007368
HIERARCH ESO ISS AMBI TAU0 END 0.00671
HIERARCH ESO ISS AMBI TEMP 11.34
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.55