Exposure
ID
MATIS.2025-07-25T09:15:29.277_1
Header ID
MATIS.2025-07-25T09:15:29.277
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 09:15:29.277
UTC End
2025-07-25 09:16:29.285
MJD Start
60881.38575552
MJD End
60881.38645005704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00306
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.67
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 24.7730 24.7860 137.9000 138.0000
A0-D0 31.8560 31.8670 65.6000 65.8000
A0-C1 22.1830 22.1990 110.7700 110.8980
B2-D0 33.8710 33.8680 21.5000 21.6000
B2-C1 11.2830 11.2820 21.4230 21.5540
D0-C1 22.5890 22.5870 201.4860 201.6160
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 60881.38575552
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 24.773
HIERARCH ESO ISS PBL12 END 24.786
HIERARCH ESO ISS PBLA12 START 137.9
HIERARCH ESO ISS PBLA12 END 138.0
HIERARCH ESO ISS PBL13 START 31.856
HIERARCH ESO ISS PBL13 END 31.867
HIERARCH ESO ISS PBLA13 START 65.6
HIERARCH ESO ISS PBLA13 END 65.8
HIERARCH ESO ISS PBL14 START 22.183
HIERARCH ESO ISS PBL14 END 22.199
HIERARCH ESO ISS PBLA14 START 110.77
HIERARCH ESO ISS PBLA14 END 110.898
HIERARCH ESO ISS PBL23 START 33.871
HIERARCH ESO ISS PBL23 END 33.868
HIERARCH ESO ISS PBLA23 START 21.5
HIERARCH ESO ISS PBLA23 END 21.6
HIERARCH ESO ISS PBL24 START 11.283
HIERARCH ESO ISS PBL24 END 11.282
HIERARCH ESO ISS PBLA24 START 21.423
HIERARCH ESO ISS PBLA24 END 21.554
HIERARCH ESO ISS PBL34 START 22.589
HIERARCH ESO ISS PBL34 END 22.587
HIERARCH ESO ISS PBLA34 START 201.486
HIERARCH ESO ISS PBLA34 END 201.616
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 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67