Exposure
ID
MATIS.2025-08-25T07:41:30.330_1
Header ID
MATIS.2025-08-25T07:41:30.330
Date updated
2025-08-25 07:50:53 UTC+0000
Release date
2026-08-25 07:50:53 UTC+0000
UTC Start
2025-08-25 07:41:30.330
UTC End
2025-08-25 07:42:30.338
MJD Start
60912.32048993
MJD End
60912.321184467044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002049
Ambient temperature (°C)
8.27
Seeing (arcsec)
1.125
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 48.1630 48.1760 149.9000 150.0000
A0-J2 129.0450 129.0700 91.1000 91.2000
A0-J6 168.8220 168.7940 24.7840 24.9000
B5-J2 111.9890 111.9880 69.5000 69.6000
B5-J6 200.4450 200.4230 13.4510 13.5620
J2-J6 166.2190 166.2510 339.4850 339.5920
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 60912.32048993
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 48.163
HIERARCH ESO ISS PBL12 END 48.176
HIERARCH ESO ISS PBLA12 START 149.9
HIERARCH ESO ISS PBLA12 END 150.0
HIERARCH ESO ISS PBL13 START 129.045
HIERARCH ESO ISS PBL13 END 129.07
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 168.822
HIERARCH ESO ISS PBL14 END 168.794
HIERARCH ESO ISS PBLA14 START 24.784
HIERARCH ESO ISS PBLA14 END 24.9
HIERARCH ESO ISS PBL23 START 111.989
HIERARCH ESO ISS PBL23 END 111.988
HIERARCH ESO ISS PBLA23 START 69.5
HIERARCH ESO ISS PBLA23 END 69.6
HIERARCH ESO ISS PBL24 START 200.445
HIERARCH ESO ISS PBL24 END 200.423
HIERARCH ESO ISS PBLA24 START 13.451
HIERARCH ESO ISS PBLA24 END 13.562
HIERARCH ESO ISS PBL34 START 166.219
HIERARCH ESO ISS PBL34 END 166.251
HIERARCH ESO ISS PBLA34 START 339.485
HIERARCH ESO ISS PBLA34 END 339.592
HIERARCH ESO ISS AMBI TAU0 START 0.002186
HIERARCH ESO ISS AMBI TAU0 END 0.001912
HIERARCH ESO ISS AMBI TEMP 8.27
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.12