Exposure
ID
MATIS.2025-07-14T07:31:48.848_1
Header ID
MATIS.2025-07-14T07:31:48.848
Date updated
2025-07-14 07:40:45 UTC+0000
Release date
2026-07-14 07:40:45 UTC+0000
UTC Start
2025-07-14 07:31:48.848
UTC End
2025-07-14 07:32:48.908
MJD Start
60870.31375982
MJD End
60870.31445495888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002687
Ambient temperature (°C)
12.54
Seeing (arcsec)
1.31
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 67.6900 67.9150 93.9000 94.0000
A0-J2 100.4320 100.7050 63.5000 63.7000
A0-C1 16.9210 16.9760 93.9170 94.0380
G1-J2 54.2120 54.2440 24.4000 24.6000
G1-C1 50.7730 50.9390 273.8940 274.0160
J2-C1 86.2670 86.4740 237.8220 238.0420
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 60870.31375982
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.69
HIERARCH ESO ISS PBL12 END 67.915
HIERARCH ESO ISS PBLA12 START 93.9
HIERARCH ESO ISS PBLA12 END 94.0
HIERARCH ESO ISS PBL13 START 100.432
HIERARCH ESO ISS PBL13 END 100.705
HIERARCH ESO ISS PBLA13 START 63.5
HIERARCH ESO ISS PBLA13 END 63.7
HIERARCH ESO ISS PBL14 START 16.921
HIERARCH ESO ISS PBL14 END 16.976
HIERARCH ESO ISS PBLA14 START 93.917
HIERARCH ESO ISS PBLA14 END 94.038
HIERARCH ESO ISS PBL23 START 54.212
HIERARCH ESO ISS PBL23 END 54.244
HIERARCH ESO ISS PBLA23 START 24.4
HIERARCH ESO ISS PBLA23 END 24.6
HIERARCH ESO ISS PBL24 START 50.773
HIERARCH ESO ISS PBL24 END 50.939
HIERARCH ESO ISS PBLA24 START 273.894
HIERARCH ESO ISS PBLA24 END 274.016
HIERARCH ESO ISS PBL34 START 86.267
HIERARCH ESO ISS PBL34 END 86.474
HIERARCH ESO ISS PBLA34 START 237.822
HIERARCH ESO ISS PBLA34 END 238.042
HIERARCH ESO ISS AMBI TAU0 START 0.002687
HIERARCH ESO ISS AMBI TAU0 END 0.002687
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31