Exposure
ID
MATIS.2025-07-14T08:44:43.120_1
Header ID
MATIS.2025-07-14T08:44:43.120
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 08:44:43.120
UTC End
2025-07-14 08:45:43.180
MJD Start
60870.36438796
MJD End
60870.365083098884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002564
Ambient temperature (°C)
11.26
Seeing (arcsec)
0.86
Observation
ID
68761
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
SI_PHOT_LM_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 81.2620 102.3000 102.4000
A0-J2 117.5990 117.7940 76.6000 76.8000
A0-C1 20.2750 20.3120 102.2940 102.4100
G1-J2 56.6550 56.6870 38.4000 38.5000
G1-C1 60.8400 60.9500 282.2750 282.3910
J2-C1 99.7100 99.8650 251.5860 251.7540
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 60870.36438796
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
DEC -32.54335
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 81.116
HIERARCH ESO ISS PBL12 END 81.262
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 117.794
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 20.312
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 60.95
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 99.865
HIERARCH ESO ISS PBLA34 START 251.586
HIERARCH ESO ISS PBLA34 END 251.754
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