Exposure
ID
MATIS.2025-08-25T08:14:06.060_1
Header ID
MATIS.2025-08-25T08:14:06.060
Date updated
2025-08-25 08:20:53 UTC+0000
Release date
2025-08-25 08:14:06 UTC+0000
UTC Start
2025-08-25 08:14:06.060
UTC End
2025-08-25 08:15:06.068
MJD Start
60912.3431257
MJD End
60912.34382023704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002038
Ambient temperature (°C)
8.35
Seeing (arcsec)
1.32
Observation
ID
70105
Category
calibrator
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
51933
Name
eta Scl
RA
6.981273
DEC
-33.00745
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 48.6550 48.6560 161.0000 161.2000
A0-J2 124.2790 124.1490 103.9000 104.0000
A0-J6 163.3390 163.2430 34.0720 34.1600
B5-J2 106.0800 105.9470 81.2000 81.3000
B5-J6 196.4720 196.4050 22.6570 22.7480
J2-J6 167.6390 167.6460 349.9850 350.1100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60912.3431257
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.981273
DEC -33.00745
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 48.655
HIERARCH ESO ISS PBL12 END 48.656
HIERARCH ESO ISS PBLA12 START 161.0
HIERARCH ESO ISS PBLA12 END 161.2
HIERARCH ESO ISS PBL13 START 124.279
HIERARCH ESO ISS PBL13 END 124.149
HIERARCH ESO ISS PBLA13 START 103.9
HIERARCH ESO ISS PBLA13 END 104.0
HIERARCH ESO ISS PBL14 START 163.339
HIERARCH ESO ISS PBL14 END 163.243
HIERARCH ESO ISS PBLA14 START 34.072
HIERARCH ESO ISS PBLA14 END 34.16
HIERARCH ESO ISS PBL23 START 106.08
HIERARCH ESO ISS PBL23 END 105.947
HIERARCH ESO ISS PBLA23 START 81.2
HIERARCH ESO ISS PBLA23 END 81.3
HIERARCH ESO ISS PBL24 START 196.472
HIERARCH ESO ISS PBL24 END 196.405
HIERARCH ESO ISS PBLA24 START 22.657
HIERARCH ESO ISS PBLA24 END 22.748
HIERARCH ESO ISS PBL34 START 167.639
HIERARCH ESO ISS PBL34 END 167.646
HIERARCH ESO ISS PBLA34 START 349.985
HIERARCH ESO ISS PBLA34 END 350.11
HIERARCH ESO ISS AMBI TAU0 START 0.002038
HIERARCH ESO ISS AMBI TAU0 END 0.002038
HIERARCH ESO ISS AMBI TEMP 8.35
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32