Exposure
ID
MATIS.2025-07-14T07:38:27.774_1
Header ID
MATIS.2025-07-14T07:38:27.774
Date updated
2025-07-14 07:45:47 UTC+0000
Release date
2026-07-14 07:45:47 UTC+0000
UTC Start
2025-07-14 07:38:27.774
UTC End
2025-07-14 07:39:27.782
MJD Start
60870.31837701
MJD End
60870.31907154704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002687
Ambient temperature (°C)
12.2
Seeing (arcsec)
1.31
Observation
ID
68762
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
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 69.1410 69.3620 94.7000 94.8000
A0-J2 102.2050 102.4780 64.9000 65.1000
A0-C1 17.2820 17.3380 94.7170 94.8400
G1-J2 54.4290 54.4640 25.7000 26.0000
G1-C1 51.8590 52.0250 274.6950 274.8180
J2-C1 87.6340 87.8450 239.2640 239.4850
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 60870.31837701
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 69.141
HIERARCH ESO ISS PBL12 END 69.362
HIERARCH ESO ISS PBLA12 START 94.7
HIERARCH ESO ISS PBLA12 END 94.8
HIERARCH ESO ISS PBL13 START 102.205
HIERARCH ESO ISS PBL13 END 102.478
HIERARCH ESO ISS PBLA13 START 64.9
HIERARCH ESO ISS PBLA13 END 65.1
HIERARCH ESO ISS PBL14 START 17.282
HIERARCH ESO ISS PBL14 END 17.338
HIERARCH ESO ISS PBLA14 START 94.717
HIERARCH ESO ISS PBLA14 END 94.84
HIERARCH ESO ISS PBL23 START 54.429
HIERARCH ESO ISS PBL23 END 54.464
HIERARCH ESO ISS PBLA23 START 25.7
HIERARCH ESO ISS PBLA23 END 26.0
HIERARCH ESO ISS PBL24 START 51.859
HIERARCH ESO ISS PBL24 END 52.025
HIERARCH ESO ISS PBLA24 START 274.695
HIERARCH ESO ISS PBLA24 END 274.818
HIERARCH ESO ISS PBL34 START 87.634
HIERARCH ESO ISS PBL34 END 87.845
HIERARCH ESO ISS PBLA34 START 239.264
HIERARCH ESO ISS PBLA34 END 239.485
HIERARCH ESO ISS AMBI TAU0 START 0.002687
HIERARCH ESO ISS AMBI TAU0 END 0.002687
HIERARCH ESO ISS AMBI TEMP 12.2
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31