Exposure
ID
MATIS.2025-08-14T08:39:17.872_1
Header ID
MATIS.2025-08-14T08:39:17.872
Date updated
2025-08-14 08:50:45 UTC+0000
Release date
2026-08-14 08:50:45 UTC+0000
UTC Start
2025-08-14 08:39:17.872
UTC End
2025-08-14 08:40:17.880
MJD Start
60901.36062352
MJD End
60901.36131805704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010283
Ambient temperature (°C)
13.68
Seeing (arcsec)
0.42
Observation
ID
69995
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
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.0190 121.9890 240.2000 240.3000
K0-D0 95.8590 95.8420 251.4000 251.5000
K0-J3 56.1700 56.1810 332.8820 332.9960
B2-D0 33.6710 33.6640 26.4000 26.5000
B2-J3 136.7340 136.6990 35.9280 36.0440
D0-J3 103.6750 103.6470 39.0040 39.1220
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 60901.36062352
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 122.019
HIERARCH ESO ISS PBL12 END 121.989
HIERARCH ESO ISS PBLA12 START 240.2
HIERARCH ESO ISS PBLA12 END 240.3
HIERARCH ESO ISS PBL13 START 95.859
HIERARCH ESO ISS PBL13 END 95.842
HIERARCH ESO ISS PBLA13 START 251.4
HIERARCH ESO ISS PBLA13 END 251.5
HIERARCH ESO ISS PBL14 START 56.17
HIERARCH ESO ISS PBL14 END 56.181
HIERARCH ESO ISS PBLA14 START 332.882
HIERARCH ESO ISS PBLA14 END 332.996
HIERARCH ESO ISS PBL23 START 33.671
HIERARCH ESO ISS PBL23 END 33.664
HIERARCH ESO ISS PBLA23 START 26.4
HIERARCH ESO ISS PBLA23 END 26.5
HIERARCH ESO ISS PBL24 START 136.734
HIERARCH ESO ISS PBL24 END 136.699
HIERARCH ESO ISS PBLA24 START 35.928
HIERARCH ESO ISS PBLA24 END 36.044
HIERARCH ESO ISS PBL34 START 103.675
HIERARCH ESO ISS PBL34 END 103.647
HIERARCH ESO ISS PBLA34 START 39.004
HIERARCH ESO ISS PBLA34 END 39.122
HIERARCH ESO ISS AMBI TAU0 START 0.009815
HIERARCH ESO ISS AMBI TAU0 END 0.010751
HIERARCH ESO ISS AMBI TEMP 13.68
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.41