Exposure
ID
MATIS.2025-08-14T08:33:34.881_1
Header ID
MATIS.2025-08-14T08:33:34.881
Date updated
2025-08-14 08:40:45 UTC+0000
Release date
2026-08-14 08:40:44 UTC+0000
UTC Start
2025-08-14 08:33:34.881
UTC End
2025-08-14 08:34:34.889
MJD Start
60901.35665371
MJD End
60901.35734824704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010110000000000001
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.44
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 122.1630 122.1400 239.4000 239.6000
K0-D0 95.9350 95.9250 250.6000 250.8000
K0-J3 56.1020 56.1150 332.2470 332.3590
B2-D0 33.7090 33.7030 25.8000 25.9000
B2-J3 136.9150 136.8850 35.2660 35.3850
D0-J3 103.8160 103.7920 38.3340 38.4540
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 60901.35665371
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 122.163
HIERARCH ESO ISS PBL12 END 122.14
HIERARCH ESO ISS PBLA12 START 239.4
HIERARCH ESO ISS PBLA12 END 239.6
HIERARCH ESO ISS PBL13 START 95.935
HIERARCH ESO ISS PBL13 END 95.925
HIERARCH ESO ISS PBLA13 START 250.6
HIERARCH ESO ISS PBLA13 END 250.8
HIERARCH ESO ISS PBL14 START 56.102
HIERARCH ESO ISS PBL14 END 56.115
HIERARCH ESO ISS PBLA14 START 332.247
HIERARCH ESO ISS PBLA14 END 332.359
HIERARCH ESO ISS PBL23 START 33.709
HIERARCH ESO ISS PBL23 END 33.703
HIERARCH ESO ISS PBLA23 START 25.8
HIERARCH ESO ISS PBLA23 END 25.9
HIERARCH ESO ISS PBL24 START 136.915
HIERARCH ESO ISS PBL24 END 136.885
HIERARCH ESO ISS PBLA24 START 35.266
HIERARCH ESO ISS PBLA24 END 35.385
HIERARCH ESO ISS PBL34 START 103.816
HIERARCH ESO ISS PBL34 END 103.792
HIERARCH ESO ISS PBLA34 START 38.334
HIERARCH ESO ISS PBLA34 END 38.454
HIERARCH ESO ISS AMBI TAU0 START 0.010214
HIERARCH ESO ISS AMBI TAU0 END 0.010006
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44