Exposure
ID
MATIS.2025-08-25T07:44:48.239_1
Header ID
MATIS.2025-08-25T07:44:48.239
Date updated
2025-08-25 07:55:54 UTC+0000
Release date
2026-08-25 07:55:54 UTC+0000
UTC Start
2025-08-25 07:44:48.239
UTC End
2025-08-25 07:45:48.247
MJD Start
60912.32278054
MJD End
60912.32347507704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001912
Ambient temperature (°C)
8.22
Seeing (arcsec)
1.12
Observation
ID
70101
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2040 48.2170 150.3000 150.4000
A0-J2 129.1210 129.1400 91.5000 91.6000
A0-J6 168.7310 168.7020 25.1610 25.2770
B5-J2 111.9830 111.9780 69.9000 70.0000
B5-J6 200.3750 200.3530 13.8120 13.9230
J2-J6 166.3200 166.3510 339.8350 339.9430
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 60912.32278054
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.204
HIERARCH ESO ISS PBL12 END 48.217
HIERARCH ESO ISS PBLA12 START 150.3
HIERARCH ESO ISS PBLA12 END 150.4
HIERARCH ESO ISS PBL13 START 129.121
HIERARCH ESO ISS PBL13 END 129.14
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.6
HIERARCH ESO ISS PBL14 START 168.731
HIERARCH ESO ISS PBL14 END 168.702
HIERARCH ESO ISS PBLA14 START 25.161
HIERARCH ESO ISS PBLA14 END 25.277
HIERARCH ESO ISS PBL23 START 111.983
HIERARCH ESO ISS PBL23 END 111.978
HIERARCH ESO ISS PBLA23 START 69.9
HIERARCH ESO ISS PBLA23 END 70.0
HIERARCH ESO ISS PBL24 START 200.375
HIERARCH ESO ISS PBL24 END 200.353
HIERARCH ESO ISS PBLA24 START 13.812
HIERARCH ESO ISS PBLA24 END 13.923
HIERARCH ESO ISS PBL34 START 166.32
HIERARCH ESO ISS PBL34 END 166.351
HIERARCH ESO ISS PBLA34 START 339.835
HIERARCH ESO ISS PBLA34 END 339.943
HIERARCH ESO ISS AMBI TAU0 START 0.001912
HIERARCH ESO ISS AMBI TAU0 END 0.001912
HIERARCH ESO ISS AMBI TEMP 8.22
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12