Exposure
ID
MATIS.2025-07-14T09:28:24.179_1
Header ID
MATIS.2025-07-14T09:28:24.179
Date updated
2025-07-14 09:35:46 UTC+0000
Release date
2025-07-14 09:28:24 UTC+0000
UTC Start
2025-07-14 09:28:24.179
UTC End
2025-07-14 09:29:24.239
MJD Start
60870.39472429
MJD End
60870.39541942889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0026455000000000003
Ambient temperature (°C)
10.94
Seeing (arcsec)
0.95
Observation
ID
68763
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0200 90.0520 114.2000 114.3000
A0-J2 129.0590 129.0830 91.1000 91.2000
A0-C1 22.5010 22.5090 114.2030 114.3200
G1-J2 58.1690 58.1610 53.8000 53.9000
G1-C1 67.5190 67.5430 294.1860 294.3030
J2-C1 108.7200 108.7350 266.4560 266.5820
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 60870.39472429
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 90.02
HIERARCH ESO ISS PBL12 END 90.052
HIERARCH ESO ISS PBLA12 START 114.2
HIERARCH ESO ISS PBLA12 END 114.3
HIERARCH ESO ISS PBL13 START 129.059
HIERARCH ESO ISS PBL13 END 129.083
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 22.501
HIERARCH ESO ISS PBL14 END 22.509
HIERARCH ESO ISS PBLA14 START 114.203
HIERARCH ESO ISS PBLA14 END 114.32
HIERARCH ESO ISS PBL23 START 58.169
HIERARCH ESO ISS PBL23 END 58.161
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 67.519
HIERARCH ESO ISS PBL24 END 67.543
HIERARCH ESO ISS PBLA24 START 294.186
HIERARCH ESO ISS PBLA24 END 294.303
HIERARCH ESO ISS PBL34 START 108.72
HIERARCH ESO ISS PBL34 END 108.735
HIERARCH ESO ISS PBLA34 START 266.456
HIERARCH ESO ISS PBLA34 END 266.582
HIERARCH ESO ISS AMBI TAU0 START 0.002605
HIERARCH ESO ISS AMBI TAU0 END 0.002686
HIERARCH ESO ISS AMBI TEMP 10.94
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95