Exposure
ID
MATIS.2025-06-28T08:15:26.673_1
Header ID
MATIS.2025-06-28T08:15:26.673
Date updated
2025-06-28 08:26:29 UTC+0000
Release date
2026-06-28 08:26:29 UTC+0000
UTC Start
2025-06-28 08:15:26.673
UTC End
2025-06-28 08:16:26.681
MJD Start
60854.34405871
MJD End
60854.34475324704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0033940000000000003
Ambient temperature (°C)
3.84
Seeing (arcsec)
0.56
Observation
ID
68234
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
50712
Name
V R Scl
RA
21.740676
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 19.8890 19.9370 126.1000 126.1000
A0-D0 26.9310 26.9680 34.5000 34.8000
A0-C1 15.8120 15.8730 91.5110 91.6420
B2-D0 33.8940 33.8930 358.6000 358.8000
B2-C1 11.2910 11.2910 358.6050 358.7520
D0-C1 22.6030 22.6030 178.6500 178.7970
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 60854.34405871
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740676
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 19.889
HIERARCH ESO ISS PBL12 END 19.937
HIERARCH ESO ISS PBLA12 START 126.1
HIERARCH ESO ISS PBLA12 END 126.1
HIERARCH ESO ISS PBL13 START 26.931
HIERARCH ESO ISS PBL13 END 26.968
HIERARCH ESO ISS PBLA13 START 34.5
HIERARCH ESO ISS PBLA13 END 34.8
HIERARCH ESO ISS PBL14 START 15.812
HIERARCH ESO ISS PBL14 END 15.873
HIERARCH ESO ISS PBLA14 START 91.511
HIERARCH ESO ISS PBLA14 END 91.642
HIERARCH ESO ISS PBL23 START 33.894
HIERARCH ESO ISS PBL23 END 33.893
HIERARCH ESO ISS PBLA23 START 358.6
HIERARCH ESO ISS PBLA23 END 358.8
HIERARCH ESO ISS PBL24 START 11.291
HIERARCH ESO ISS PBL24 END 11.291
HIERARCH ESO ISS PBLA24 START 358.605
HIERARCH ESO ISS PBLA24 END 358.752
HIERARCH ESO ISS PBL34 START 22.603
HIERARCH ESO ISS PBL34 END 22.603
HIERARCH ESO ISS PBLA34 START 178.65
HIERARCH ESO ISS PBLA34 END 178.797
HIERARCH ESO ISS AMBI TAU0 START 0.0035
HIERARCH ESO ISS AMBI TAU0 END 0.003288
HIERARCH ESO ISS AMBI TEMP 3.84
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56