Exposure
ID
MATIS.2025-08-14T08:29:24.381_1
Header ID
MATIS.2025-08-14T08:29:24.381
Date updated
2025-08-14 08:40:45 UTC+0000
Release date
2026-08-14 08:40:44 UTC+0000
UTC Start
2025-08-14 08:29:24.381
UTC End
2025-08-14 08:30:24.389
MJD Start
60901.35375441
MJD End
60901.354448947044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012986
Ambient temperature (°C)
13.81
Seeing (arcsec)
0.43
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 122.2410 122.2240 238.9000 239.0000
K0-D0 95.9670 95.9610 250.1000 250.2000
K0-J3 56.0490 56.0620 331.7900 331.9010
B2-D0 33.7340 33.7280 25.3000 25.4000
B2-J3 137.0330 137.0060 34.7770 34.8970
D0-J3 103.9070 103.8860 37.8380 37.9590
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 60901.35375441
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 122.241
HIERARCH ESO ISS PBL12 END 122.224
HIERARCH ESO ISS PBLA12 START 238.9
HIERARCH ESO ISS PBLA12 END 239.0
HIERARCH ESO ISS PBL13 START 95.967
HIERARCH ESO ISS PBL13 END 95.961
HIERARCH ESO ISS PBLA13 START 250.1
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 56.049
HIERARCH ESO ISS PBL14 END 56.062
HIERARCH ESO ISS PBLA14 START 331.79
HIERARCH ESO ISS PBLA14 END 331.901
HIERARCH ESO ISS PBL23 START 33.734
HIERARCH ESO ISS PBL23 END 33.728
HIERARCH ESO ISS PBLA23 START 25.3
HIERARCH ESO ISS PBLA23 END 25.4
HIERARCH ESO ISS PBL24 START 137.033
HIERARCH ESO ISS PBL24 END 137.006
HIERARCH ESO ISS PBLA24 START 34.777
HIERARCH ESO ISS PBLA24 END 34.897
HIERARCH ESO ISS PBL34 START 103.907
HIERARCH ESO ISS PBL34 END 103.886
HIERARCH ESO ISS PBLA34 START 37.838
HIERARCH ESO ISS PBLA34 END 37.959
HIERARCH ESO ISS AMBI TAU0 START 0.012986
HIERARCH ESO ISS AMBI TAU0 END 0.012986
HIERARCH ESO ISS AMBI TEMP 13.81
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43