Exposure
ID
MATIS.2025-07-17T09:43:05.240_1
Header ID
MATIS.2025-07-17T09:43:05.240
Date updated
2025-07-17 09:50:53 UTC+0000
Release date
2026-07-17 09:50:53 UTC+0000
UTC Start
2025-07-17 09:43:05.240
UTC End
2025-07-17 09:44:05.248
MJD Start
60873.40492176
MJD End
60873.40561629704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0050880000000000005
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.915
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 88.4990 88.5660 110.3000 110.4000
A0-J2 127.3400 127.4220 86.8000 86.9000
A0-K0 127.2220 127.2690 65.0560 65.2080
G1-J2 58.1470 58.1560 49.4000 49.5000
G1-K0 90.3430 90.3360 20.9840 21.1130
J2-K0 47.9650 47.9720 345.7800 345.8850
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 60873.40492176
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 88.499
HIERARCH ESO ISS PBL12 END 88.566
HIERARCH ESO ISS PBLA12 START 110.3
HIERARCH ESO ISS PBLA12 END 110.4
HIERARCH ESO ISS PBL13 START 127.34
HIERARCH ESO ISS PBL13 END 127.422
HIERARCH ESO ISS PBLA13 START 86.8
HIERARCH ESO ISS PBLA13 END 86.9
HIERARCH ESO ISS PBL14 START 127.222
HIERARCH ESO ISS PBL14 END 127.269
HIERARCH ESO ISS PBLA14 START 65.056
HIERARCH ESO ISS PBLA14 END 65.208
HIERARCH ESO ISS PBL23 START 58.147
HIERARCH ESO ISS PBL23 END 58.156
HIERARCH ESO ISS PBLA23 START 49.4
HIERARCH ESO ISS PBLA23 END 49.5
HIERARCH ESO ISS PBL24 START 90.343
HIERARCH ESO ISS PBL24 END 90.336
HIERARCH ESO ISS PBLA24 START 20.984
HIERARCH ESO ISS PBLA24 END 21.113
HIERARCH ESO ISS PBL34 START 47.965
HIERARCH ESO ISS PBL34 END 47.972
HIERARCH ESO ISS PBLA34 START 345.78
HIERARCH ESO ISS PBLA34 END 345.885
HIERARCH ESO ISS AMBI TAU0 START 0.005295
HIERARCH ESO ISS AMBI TAU0 END 0.004881
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.93