Exposure
ID
MATIS.2025-07-16T08:40:36.467_1
Header ID
MATIS.2025-07-16T08:40:36.467
Date updated
2025-07-16 08:46:06 UTC+0000
Release date
2025-07-16 08:40:36 UTC+0000
UTC Start
2025-07-16 08:40:36.467
UTC End
2025-07-16 08:41:36.475
MJD Start
60872.36153318
MJD End
60872.36222771704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005686
Ambient temperature (°C)
11.19
Seeing (arcsec)
0.58
Observation
ID
68822
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 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.9090 87.9840 109.3000 109.4000
A0-J2 126.6850 126.7790 85.6000 85.8000
A0-K0 126.8860 126.9410 63.8900 64.0450
G1-J2 58.0900 58.1010 48.3000 48.4000
G1-K0 90.3550 90.3490 20.0420 20.1750
J2-K0 47.8390 47.8480 345.0040 345.1090
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 60872.36153318
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.909
HIERARCH ESO ISS PBL12 END 87.984
HIERARCH ESO ISS PBLA12 START 109.3
HIERARCH ESO ISS PBLA12 END 109.4
HIERARCH ESO ISS PBL13 START 126.685
HIERARCH ESO ISS PBL13 END 126.779
HIERARCH ESO ISS PBLA13 START 85.6
HIERARCH ESO ISS PBLA13 END 85.8
HIERARCH ESO ISS PBL14 START 126.886
HIERARCH ESO ISS PBL14 END 126.941
HIERARCH ESO ISS PBLA14 START 63.89
HIERARCH ESO ISS PBLA14 END 64.045
HIERARCH ESO ISS PBL23 START 58.09
HIERARCH ESO ISS PBL23 END 58.101
HIERARCH ESO ISS PBLA23 START 48.3
HIERARCH ESO ISS PBLA23 END 48.4
HIERARCH ESO ISS PBL24 START 90.355
HIERARCH ESO ISS PBL24 END 90.349
HIERARCH ESO ISS PBLA24 START 20.042
HIERARCH ESO ISS PBLA24 END 20.175
HIERARCH ESO ISS PBL34 START 47.839
HIERARCH ESO ISS PBL34 END 47.848
HIERARCH ESO ISS PBLA34 START 345.004
HIERARCH ESO ISS PBLA34 END 345.109
HIERARCH ESO ISS AMBI TAU0 START 0.005686
HIERARCH ESO ISS AMBI TAU0 END 0.005686
HIERARCH ESO ISS AMBI TEMP 11.19
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58