Exposure
ID
MATIS.2025-07-14T08:48:23.874_1
Header ID
MATIS.2025-07-14T08:48:23.874
Date updated
2025-07-14 08:55:50 UTC+0000
Release date
2026-07-14 08:55:50 UTC+0000
UTC Start
2025-07-14 08:48:23.874
UTC End
2025-07-14 08:49:23.882
MJD Start
60870.36694299
MJD End
60870.36763752704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002564
Ambient temperature (°C)
10.92
Seeing (arcsec)
0.9750000000000001
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 81.6420 81.7840 102.7000 102.8000
A0-J2 118.2990 118.4890 77.2000 77.4000
A0-C1 20.4070 20.4420 102.7080 102.8200
G1-J2 56.7680 56.7980 39.0000 39.2000
G1-C1 61.2350 61.3420 282.6900 282.8020
J2-C1 100.2650 100.4150 252.1860 252.3480
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 60870.36694299
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 81.642
HIERARCH ESO ISS PBL12 END 81.784
HIERARCH ESO ISS PBLA12 START 102.7
HIERARCH ESO ISS PBLA12 END 102.8
HIERARCH ESO ISS PBL13 START 118.299
HIERARCH ESO ISS PBL13 END 118.489
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.4
HIERARCH ESO ISS PBL14 START 20.407
HIERARCH ESO ISS PBL14 END 20.442
HIERARCH ESO ISS PBLA14 START 102.708
HIERARCH ESO ISS PBLA14 END 102.82
HIERARCH ESO ISS PBL23 START 56.768
HIERARCH ESO ISS PBL23 END 56.798
HIERARCH ESO ISS PBLA23 START 39.0
HIERARCH ESO ISS PBLA23 END 39.2
HIERARCH ESO ISS PBL24 START 61.235
HIERARCH ESO ISS PBL24 END 61.342
HIERARCH ESO ISS PBLA24 START 282.69
HIERARCH ESO ISS PBLA24 END 282.802
HIERARCH ESO ISS PBL34 START 100.265
HIERARCH ESO ISS PBL34 END 100.415
HIERARCH ESO ISS PBLA34 START 252.186
HIERARCH ESO ISS PBLA34 END 252.348
HIERARCH ESO ISS AMBI TAU0 START 0.002564
HIERARCH ESO ISS AMBI TAU0 END 0.002564
HIERARCH ESO ISS AMBI TEMP 10.92
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 1.09