Exposure
ID
MATIS.2025-08-26T04:52:15.159_1
Header ID
MATIS.2025-08-26T04:52:15.159
Date updated
2025-08-26 05:11:19 UTC+0000
Release date
2025-08-26 04:52:15 UTC+0000
UTC Start
2025-08-26 04:52:15.159
UTC End
2025-08-26 04:53:15.219
MJD Start
60913.20295323
MJD End
60913.203648368886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005964
Ambient temperature (°C)
14.03
Seeing (arcsec)
0.69
Observation
ID
70104
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.2690 45.3110 140.2000 140.3000
A0-J2 116.7970 116.9970 75.7000 75.9000
A0-J6 169.6780 169.6790 11.1480 11.2890
B5-J2 105.5310 105.6420 52.9000 53.1000
B5-J6 201.2840 201.2830 1.0890 1.2110
J2-J6 159.3680 159.4680 329.7180 329.7950
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 60913.20295323
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.981273
DEC -33.00745
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 45.269
HIERARCH ESO ISS PBL12 END 45.311
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.3
HIERARCH ESO ISS PBL13 START 116.797
HIERARCH ESO ISS PBL13 END 116.997
HIERARCH ESO ISS PBLA13 START 75.7
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 169.678
HIERARCH ESO ISS PBL14 END 169.679
HIERARCH ESO ISS PBLA14 START 11.148
HIERARCH ESO ISS PBLA14 END 11.289
HIERARCH ESO ISS PBL23 START 105.531
HIERARCH ESO ISS PBL23 END 105.642
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.1
HIERARCH ESO ISS PBL24 START 201.284
HIERARCH ESO ISS PBL24 END 201.283
HIERARCH ESO ISS PBLA24 START 1.089
HIERARCH ESO ISS PBLA24 END 1.211
HIERARCH ESO ISS PBL34 START 159.368
HIERARCH ESO ISS PBL34 END 159.468
HIERARCH ESO ISS PBLA34 START 329.718
HIERARCH ESO ISS PBLA34 END 329.795
HIERARCH ESO ISS AMBI TAU0 START 0.005964
HIERARCH ESO ISS AMBI TAU0 END 0.005964
HIERARCH ESO ISS AMBI TEMP 14.03
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.68