Exposure
ID
MATIS.2025-08-25T07:49:45.081_1
Header ID
MATIS.2025-08-25T07:49:45.081
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 07:49:45.081
UTC End
2025-08-25 07:50:45.089
MJD Start
60912.32621621
MJD End
60912.32691074704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002273
Ambient temperature (°C)
8.31
Seeing (arcsec)
1.085
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 48.2620 48.2730 150.8000 150.9000
A0-J2 129.1990 129.2100 92.2000 92.3000
A0-J6 168.5840 168.5520 25.7220 25.8360
B5-J2 111.9460 111.9340 70.6000 70.7000
B5-J6 200.2630 200.2390 14.3500 14.4600
J2-J6 166.4630 166.4920 340.3640 340.4730
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 60912.32621621
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 48.262
HIERARCH ESO ISS PBL12 END 48.273
HIERARCH ESO ISS PBLA12 START 150.8
HIERARCH ESO ISS PBLA12 END 150.9
HIERARCH ESO ISS PBL13 START 129.199
HIERARCH ESO ISS PBL13 END 129.21
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 168.584
HIERARCH ESO ISS PBL14 END 168.552
HIERARCH ESO ISS PBLA14 START 25.722
HIERARCH ESO ISS PBLA14 END 25.836
HIERARCH ESO ISS PBL23 START 111.946
HIERARCH ESO ISS PBL23 END 111.934
HIERARCH ESO ISS PBLA23 START 70.6
HIERARCH ESO ISS PBLA23 END 70.7
HIERARCH ESO ISS PBL24 START 200.263
HIERARCH ESO ISS PBL24 END 200.239
HIERARCH ESO ISS PBLA24 START 14.35
HIERARCH ESO ISS PBLA24 END 14.46
HIERARCH ESO ISS PBL34 START 166.463
HIERARCH ESO ISS PBL34 END 166.492
HIERARCH ESO ISS PBLA34 START 340.364
HIERARCH ESO ISS PBLA34 END 340.473
HIERARCH ESO ISS AMBI TAU0 START 0.002273
HIERARCH ESO ISS AMBI TAU0 END 0.002273
HIERARCH ESO ISS AMBI TEMP 8.31
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.1