Exposure
ID
MATIS.2025-08-26T04:48:06.410_1
Header ID
MATIS.2025-08-26T04:48:06.410
Date updated
2025-08-26 05:11:19 UTC+0000
Release date
2025-08-26 04:48:06 UTC+0000
UTC Start
2025-08-26 04:48:06.410
UTC End
2025-08-26 04:49:06.470
MJD Start
60913.20007419
MJD End
60913.20076932888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004961
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.68
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 45.0920 45.1360 139.9000 140.0000
A0-J2 115.9690 116.1740 75.0000 75.2000
A0-J6 169.6710 169.6720 10.5710 10.7130
B5-J2 105.0700 105.1840 52.2000 52.3000
B5-J6 201.2880 201.2870 0.5920 0.7140
J2-J6 158.9530 159.0560 329.4080 329.4840
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 60913.20007419
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 45.092
HIERARCH ESO ISS PBL12 END 45.136
HIERARCH ESO ISS PBLA12 START 139.9
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 115.969
HIERARCH ESO ISS PBL13 END 116.174
HIERARCH ESO ISS PBLA13 START 75.0
HIERARCH ESO ISS PBLA13 END 75.2
HIERARCH ESO ISS PBL14 START 169.671
HIERARCH ESO ISS PBL14 END 169.672
HIERARCH ESO ISS PBLA14 START 10.571
HIERARCH ESO ISS PBLA14 END 10.713
HIERARCH ESO ISS PBL23 START 105.07
HIERARCH ESO ISS PBL23 END 105.184
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.3
HIERARCH ESO ISS PBL24 START 201.288
HIERARCH ESO ISS PBL24 END 201.287
HIERARCH ESO ISS PBLA24 START 0.592
HIERARCH ESO ISS PBLA24 END 0.714
HIERARCH ESO ISS PBL34 START 158.953
HIERARCH ESO ISS PBL34 END 159.056
HIERARCH ESO ISS PBLA34 START 329.408
HIERARCH ESO ISS PBLA34 END 329.484
HIERARCH ESO ISS AMBI TAU0 START 0.004961
HIERARCH ESO ISS AMBI TAU0 END 0.004961
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68