Exposure
ID
MATIS.2025-08-24T05:09:22.493_1
Header ID
MATIS.2025-08-24T05:09:22.493
Date updated
2025-08-24 05:15:57 UTC+0000
Release date
2026-08-24 05:15:57 UTC+0000
UTC Start
2025-08-24 05:09:22.493
UTC End
2025-08-24 05:10:22.501
MJD Start
60911.21484367
MJD End
60911.21553820704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004235
Ambient temperature (°C)
3.87
Seeing (arcsec)
0.7749999999999999
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 42.9330 42.9910 137.3000 137.3000
A0-J2 105.3510 105.6100 67.3000 67.5000
A0-J6 169.5170 169.5190 4.1330 4.2800
B5-J2 99.2070 99.3410 43.3000 43.5000
B5-J6 201.3150 201.3200 355.1790 355.2990
J2-J6 153.9690 154.1070 326.5120 326.5710
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 60911.21484367
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 42.933
HIERARCH ESO ISS PBL12 END 42.991
HIERARCH ESO ISS PBLA12 START 137.3
HIERARCH ESO ISS PBLA12 END 137.3
HIERARCH ESO ISS PBL13 START 105.351
HIERARCH ESO ISS PBL13 END 105.61
HIERARCH ESO ISS PBLA13 START 67.3
HIERARCH ESO ISS PBLA13 END 67.5
HIERARCH ESO ISS PBL14 START 169.517
HIERARCH ESO ISS PBL14 END 169.519
HIERARCH ESO ISS PBLA14 START 4.133
HIERARCH ESO ISS PBLA14 END 4.28
HIERARCH ESO ISS PBL23 START 99.207
HIERARCH ESO ISS PBL23 END 99.341
HIERARCH ESO ISS PBLA23 START 43.3
HIERARCH ESO ISS PBLA23 END 43.5
HIERARCH ESO ISS PBL24 START 201.315
HIERARCH ESO ISS PBL24 END 201.32
HIERARCH ESO ISS PBLA24 START 355.179
HIERARCH ESO ISS PBLA24 END 355.299
HIERARCH ESO ISS PBL34 START 153.969
HIERARCH ESO ISS PBL34 END 154.107
HIERARCH ESO ISS PBLA34 START 326.512
HIERARCH ESO ISS PBLA34 END 326.571
HIERARCH ESO ISS AMBI TAU0 START 0.004235
HIERARCH ESO ISS AMBI TAU0 END 0.004235
HIERARCH ESO ISS AMBI TEMP 3.87
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.73