Exposure
ID
MATIS.2025-07-17T07:41:07.594_1
Header ID
MATIS.2025-07-17T07:41:07.594
Date updated
2025-07-17 07:51:03 UTC+0000
Release date
2026-07-17 07:51:03 UTC+0000
UTC Start
2025-07-17 07:41:07.594
UTC End
2025-07-17 07:42:07.602
MJD Start
60873.32022678
MJD End
60873.32092131704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005331
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.69
Observation
ID
68820
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 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.1470 72.3510 96.4000 96.5000
A0-J2 105.9500 106.2080 67.7000 67.9000
A0-K0 113.7290 113.8820 43.8070 44.0240
G1-J2 54.9190 54.9540 28.7000 28.9000
G1-K0 90.3930 90.3950 4.4640 4.6100
J2-K0 46.1780 46.2020 335.2650 335.3360
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 60873.32022678
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 72.147
HIERARCH ESO ISS PBL12 END 72.351
HIERARCH ESO ISS PBLA12 START 96.4
HIERARCH ESO ISS PBLA12 END 96.5
HIERARCH ESO ISS PBL13 START 105.95
HIERARCH ESO ISS PBL13 END 106.208
HIERARCH ESO ISS PBLA13 START 67.7
HIERARCH ESO ISS PBLA13 END 67.9
HIERARCH ESO ISS PBL14 START 113.729
HIERARCH ESO ISS PBL14 END 113.882
HIERARCH ESO ISS PBLA14 START 43.807
HIERARCH ESO ISS PBLA14 END 44.024
HIERARCH ESO ISS PBL23 START 54.919
HIERARCH ESO ISS PBL23 END 54.954
HIERARCH ESO ISS PBLA23 START 28.7
HIERARCH ESO ISS PBLA23 END 28.9
HIERARCH ESO ISS PBL24 START 90.393
HIERARCH ESO ISS PBL24 END 90.395
HIERARCH ESO ISS PBLA24 START 4.464
HIERARCH ESO ISS PBLA24 END 4.61
HIERARCH ESO ISS PBL34 START 46.178
HIERARCH ESO ISS PBL34 END 46.202
HIERARCH ESO ISS PBLA34 START 335.265
HIERARCH ESO ISS PBLA34 END 335.336
HIERARCH ESO ISS AMBI TAU0 START 0.005094
HIERARCH ESO ISS AMBI TAU0 END 0.005568
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.66