Exposure
ID
MATIS.2025-07-25T09:13:19.248_1
Header ID
MATIS.2025-07-25T09:13:19.248
Date updated
2025-07-25 09:25:55 UTC+0000
Release date
2026-07-25 09:25:54 UTC+0000
UTC Start
2025-07-25 09:13:19.248
UTC End
2025-07-25 09:14:19.256
MJD Start
60881.38425055
MJD End
60881.38494508704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00306
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.82
Observation
ID
68975
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.7450 24.7580 137.6000 137.8000
A0-D0 31.8330 31.8440 65.3000 65.5000
A0-C1 22.1490 22.1650 110.5120 110.6390
B2-D0 33.8770 33.8740 21.2000 21.3000
B2-C1 11.2850 11.2840 21.1580 21.2890
D0-C1 22.5920 22.5910 201.2200 201.3510
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 60881.38425055
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 24.745
HIERARCH ESO ISS PBL12 END 24.758
HIERARCH ESO ISS PBLA12 START 137.6
HIERARCH ESO ISS PBLA12 END 137.8
HIERARCH ESO ISS PBL13 START 31.833
HIERARCH ESO ISS PBL13 END 31.844
HIERARCH ESO ISS PBLA13 START 65.3
HIERARCH ESO ISS PBLA13 END 65.5
HIERARCH ESO ISS PBL14 START 22.149
HIERARCH ESO ISS PBL14 END 22.165
HIERARCH ESO ISS PBLA14 START 110.512
HIERARCH ESO ISS PBLA14 END 110.639
HIERARCH ESO ISS PBL23 START 33.877
HIERARCH ESO ISS PBL23 END 33.874
HIERARCH ESO ISS PBLA23 START 21.2
HIERARCH ESO ISS PBLA23 END 21.3
HIERARCH ESO ISS PBL24 START 11.285
HIERARCH ESO ISS PBL24 END 11.284
HIERARCH ESO ISS PBLA24 START 21.158
HIERARCH ESO ISS PBLA24 END 21.289
HIERARCH ESO ISS PBL34 START 22.592
HIERARCH ESO ISS PBL34 END 22.591
HIERARCH ESO ISS PBLA34 START 201.22
HIERARCH ESO ISS PBLA34 END 201.351
HIERARCH ESO ISS AMBI TAU0 START 0.00306
HIERARCH ESO ISS AMBI TAU0 END 0.00306
HIERARCH ESO ISS AMBI TEMP 11.72
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82