Exposure
ID
MATIS.2025-08-25T07:52:11.429_1
Header ID
MATIS.2025-08-25T07:52:11.429
Date updated
2025-08-25 08:01:01 UTC+0000
Release date
2026-08-25 08:01:01 UTC+0000
UTC Start
2025-08-25 07:52:11.429
UTC End
2025-08-25 07:53:11.437
MJD Start
60912.32791006
MJD End
60912.32860459704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002273
Ambient temperature (°C)
8.32
Seeing (arcsec)
1.13
Observation
ID
70101
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
51932
Name
V R Scl
RA
21.741334
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2890 48.2990 151.1000 151.2000
A0-J2 129.2210 129.2280 92.5000 92.6000
A0-J6 168.5070 168.4730 25.9950 26.1100
B5-J2 111.9150 111.9000 70.9000 71.0000
B5-J6 200.2050 200.1800 14.6130 14.7240
J2-J6 166.5300 166.5580 340.6260 340.7380
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 60912.32791006
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.289
HIERARCH ESO ISS PBL12 END 48.299
HIERARCH ESO ISS PBLA12 START 151.1
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 129.221
HIERARCH ESO ISS PBL13 END 129.228
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 168.507
HIERARCH ESO ISS PBL14 END 168.473
HIERARCH ESO ISS PBLA14 START 25.995
HIERARCH ESO ISS PBLA14 END 26.11
HIERARCH ESO ISS PBL23 START 111.915
HIERARCH ESO ISS PBL23 END 111.9
HIERARCH ESO ISS PBLA23 START 70.9
HIERARCH ESO ISS PBLA23 END 71.0
HIERARCH ESO ISS PBL24 START 200.205
HIERARCH ESO ISS PBL24 END 200.18
HIERARCH ESO ISS PBLA24 START 14.613
HIERARCH ESO ISS PBLA24 END 14.724
HIERARCH ESO ISS PBL34 START 166.53
HIERARCH ESO ISS PBL34 END 166.558
HIERARCH ESO ISS PBLA34 START 340.626
HIERARCH ESO ISS PBLA34 END 340.738
HIERARCH ESO ISS AMBI TAU0 START 0.002273
HIERARCH ESO ISS AMBI TAU0 END 0.002273
HIERARCH ESO ISS AMBI TEMP 8.32
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.16