Exposure
ID
MATIS.2025-07-17T09:39:33.810_1
Header ID
MATIS.2025-07-17T09:39:33.810
Date updated
2025-07-17 09:46:17 UTC+0000
Release date
2026-07-17 09:46:17 UTC+0000
UTC Start
2025-07-17 09:39:33.810
UTC End
2025-07-17 09:40:33.818
MJD Start
60873.40247465
MJD End
60873.40316918704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052265
Ambient temperature (°C)
13.36
Seeing (arcsec)
0.85
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 88.2610 88.3320 109.9000 110.0000
A0-J2 127.0440 127.1310 86.3000 86.4000
A0-K0 127.0500 127.1010 64.5520 64.6940
G1-J2 58.1140 58.1240 48.9000 49.0000
G1-K0 90.3650 90.3590 20.5540 20.6750
J2-K0 47.9380 47.9460 345.4360 345.5320
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 60873.40247465
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 88.261
HIERARCH ESO ISS PBL12 END 88.332
HIERARCH ESO ISS PBLA12 START 109.9
HIERARCH ESO ISS PBLA12 END 110.0
HIERARCH ESO ISS PBL13 START 127.044
HIERARCH ESO ISS PBL13 END 127.131
HIERARCH ESO ISS PBLA13 START 86.3
HIERARCH ESO ISS PBLA13 END 86.4
HIERARCH ESO ISS PBL14 START 127.05
HIERARCH ESO ISS PBL14 END 127.101
HIERARCH ESO ISS PBLA14 START 64.552
HIERARCH ESO ISS PBLA14 END 64.694
HIERARCH ESO ISS PBL23 START 58.114
HIERARCH ESO ISS PBL23 END 58.124
HIERARCH ESO ISS PBLA23 START 48.9
HIERARCH ESO ISS PBLA23 END 49.0
HIERARCH ESO ISS PBL24 START 90.365
HIERARCH ESO ISS PBL24 END 90.359
HIERARCH ESO ISS PBLA24 START 20.554
HIERARCH ESO ISS PBLA24 END 20.675
HIERARCH ESO ISS PBL34 START 47.938
HIERARCH ESO ISS PBL34 END 47.946
HIERARCH ESO ISS PBLA34 START 345.436
HIERARCH ESO ISS PBLA34 END 345.532
HIERARCH ESO ISS AMBI TAU0 START 0.005381
HIERARCH ESO ISS AMBI TAU0 END 0.005072
HIERARCH ESO ISS AMBI TEMP 13.36
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85