Exposure
ID
MATIS.2025-07-14T09:33:18.480_1
Header ID
MATIS.2025-07-14T09:33:18.480
Date updated
2025-07-14 09:40:45 UTC+0000
Release date
2025-07-14 09:33:18 UTC+0000
UTC Start
2025-07-14 09:33:18.480
UTC End
2025-07-14 09:34:18.488
MJD Start
60870.39813055
MJD End
60870.39882508704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002686
Ambient temperature (°C)
10.88
Seeing (arcsec)
0.95
Observation
ID
68764
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
50711
Name
eta Scl
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1620 90.1880 114.8000 114.9000
A0-J2 129.1600 129.1750 91.8000 91.9000
A0-C1 22.5360 22.5430 114.8280 114.9460
G1-J2 58.1250 58.1140 54.4000 54.5000
G1-C1 67.6260 67.6450 294.8120 294.9290
J2-C1 108.7810 108.7900 267.1240 267.2490
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 60870.39813055
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 90.162
HIERARCH ESO ISS PBL12 END 90.188
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 129.16
HIERARCH ESO ISS PBL13 END 129.175
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 22.536
HIERARCH ESO ISS PBL14 END 22.543
HIERARCH ESO ISS PBLA14 START 114.828
HIERARCH ESO ISS PBLA14 END 114.946
HIERARCH ESO ISS PBL23 START 58.125
HIERARCH ESO ISS PBL23 END 58.114
HIERARCH ESO ISS PBLA23 START 54.4
HIERARCH ESO ISS PBLA23 END 54.5
HIERARCH ESO ISS PBL24 START 67.626
HIERARCH ESO ISS PBL24 END 67.645
HIERARCH ESO ISS PBLA24 START 294.812
HIERARCH ESO ISS PBLA24 END 294.929
HIERARCH ESO ISS PBL34 START 108.781
HIERARCH ESO ISS PBL34 END 108.79
HIERARCH ESO ISS PBLA34 START 267.124
HIERARCH ESO ISS PBLA34 END 267.249
HIERARCH ESO ISS AMBI TAU0 START 0.002686
HIERARCH ESO ISS AMBI TAU0 END 0.002686
HIERARCH ESO ISS AMBI TEMP 10.88
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95