Exposure
ID
MATIS.2025-07-14T08:44:43.794_1
Header ID
MATIS.2025-07-14T08:44:43.794
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 08:44:43.794
UTC End
2025-07-14 08:45:43.802
MJD Start
60870.36439576
MJD End
60870.36509029704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002564
Ambient temperature (°C)
11.26
Seeing (arcsec)
0.86
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 81.1160 81.2650 102.3000 102.4000
A0-J2 117.5990 117.7980 76.6000 76.8000
A0-C1 20.2750 20.3130 102.2940 102.4100
G1-J2 56.6550 56.6870 38.4000 38.5000
G1-C1 60.8400 60.9520 282.2750 282.3910
J2-C1 99.7100 99.8670 251.5860 251.7550
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 60870.36439576
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 81.116
HIERARCH ESO ISS PBL12 END 81.265
HIERARCH ESO ISS PBLA12 START 102.3
HIERARCH ESO ISS PBLA12 END 102.4
HIERARCH ESO ISS PBL13 START 117.599
HIERARCH ESO ISS PBL13 END 117.798
HIERARCH ESO ISS PBLA13 START 76.6
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 20.275
HIERARCH ESO ISS PBL14 END 20.313
HIERARCH ESO ISS PBLA14 START 102.294
HIERARCH ESO ISS PBLA14 END 102.41
HIERARCH ESO ISS PBL23 START 56.655
HIERARCH ESO ISS PBL23 END 56.687
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.5
HIERARCH ESO ISS PBL24 START 60.84
HIERARCH ESO ISS PBL24 END 60.952
HIERARCH ESO ISS PBLA24 START 282.275
HIERARCH ESO ISS PBLA24 END 282.391
HIERARCH ESO ISS PBL34 START 99.71
HIERARCH ESO ISS PBL34 END 99.867
HIERARCH ESO ISS PBLA34 START 251.586
HIERARCH ESO ISS PBLA34 END 251.755
HIERARCH ESO ISS AMBI TAU0 START 0.002564
HIERARCH ESO ISS AMBI TAU0 END 0.002564
HIERARCH ESO ISS AMBI TEMP 11.26
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86