Exposure
ID
MATIS.2025-08-25T06:33:38.363_1
Header ID
MATIS.2025-08-25T06:33:38.363
Date updated
2025-08-25 06:40:51 UTC+0000
Release date
2026-08-25 06:40:51 UTC+0000
UTC Start
2025-08-25 06:33:38.363
UTC End
2025-08-25 06:34:38.423
MJD Start
60912.27336068
MJD End
60912.27405581889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002629
Ambient temperature (°C)
8.63
Seeing (arcsec)
0.88
Observation
ID
70100
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.7500 46.7800 143.3000 143.4000
A0-J2 123.3010 123.4440 81.7000 81.9000
A0-J6 169.6780 169.6760 16.3860 16.5200
B5-J2 109.1110 109.1920 59.6000 59.8000
B5-J6 201.2770 201.2710 5.6890 5.8090
J2-J6 162.9130 162.9820 332.9270 333.0150
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 60912.27336068
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 46.75
HIERARCH ESO ISS PBL12 END 46.78
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.4
HIERARCH ESO ISS PBL13 START 123.301
HIERARCH ESO ISS PBL13 END 123.444
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 169.678
HIERARCH ESO ISS PBL14 END 169.676
HIERARCH ESO ISS PBLA14 START 16.386
HIERARCH ESO ISS PBLA14 END 16.52
HIERARCH ESO ISS PBL23 START 109.111
HIERARCH ESO ISS PBL23 END 109.192
HIERARCH ESO ISS PBLA23 START 59.6
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 201.277
HIERARCH ESO ISS PBL24 END 201.271
HIERARCH ESO ISS PBLA24 START 5.689
HIERARCH ESO ISS PBLA24 END 5.809
HIERARCH ESO ISS PBL34 START 162.913
HIERARCH ESO ISS PBL34 END 162.982
HIERARCH ESO ISS PBLA34 START 332.927
HIERARCH ESO ISS PBLA34 END 333.015
HIERARCH ESO ISS AMBI TAU0 START 0.002629
HIERARCH ESO ISS AMBI TAU0 END 0.002629
HIERARCH ESO ISS AMBI TEMP 8.63
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88