Exposure
ID
MATIS.2025-07-24T08:58:11.977_1
Header ID
MATIS.2025-07-24T08:58:11.977
Date updated
2025-07-24 09:06:03 UTC+0000
Release date
2026-07-24 09:06:03 UTC+0000
UTC Start
2025-07-24 08:58:11.977
UTC End
2025-07-24 08:59:11.985
MJD Start
60880.37374973
MJD End
60880.37444426704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004382
Ambient temperature (°C)
11.55
Seeing (arcsec)
0.375
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 87.1920 87.2780 108.3000 108.4000
A0-J2 125.6730 125.7850 84.4000 84.5000
A0-C1 21.7950 21.8170 108.2770 108.3990
G1-J2 57.9330 57.9490 46.9000 47.0000
G1-C1 65.3970 65.4620 288.2580 288.3800
J2-C1 106.1130 106.2010 259.6140 259.7630
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 60880.37374973
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 87.192
HIERARCH ESO ISS PBL12 END 87.278
HIERARCH ESO ISS PBLA12 START 108.3
HIERARCH ESO ISS PBLA12 END 108.4
HIERARCH ESO ISS PBL13 START 125.673
HIERARCH ESO ISS PBL13 END 125.785
HIERARCH ESO ISS PBLA13 START 84.4
HIERARCH ESO ISS PBLA13 END 84.5
HIERARCH ESO ISS PBL14 START 21.795
HIERARCH ESO ISS PBL14 END 21.817
HIERARCH ESO ISS PBLA14 START 108.277
HIERARCH ESO ISS PBLA14 END 108.399
HIERARCH ESO ISS PBL23 START 57.933
HIERARCH ESO ISS PBL23 END 57.949
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 47.0
HIERARCH ESO ISS PBL24 START 65.397
HIERARCH ESO ISS PBL24 END 65.462
HIERARCH ESO ISS PBLA24 START 288.258
HIERARCH ESO ISS PBLA24 END 288.38
HIERARCH ESO ISS PBL34 START 106.113
HIERARCH ESO ISS PBL34 END 106.201
HIERARCH ESO ISS PBLA34 START 259.614
HIERARCH ESO ISS PBLA34 END 259.763
HIERARCH ESO ISS AMBI TAU0 START 0.004382
HIERARCH ESO ISS AMBI TAU0 END 0.004382
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.4