Exposure
ID
MATIS.2025-08-26T08:37:08.371_1
Header ID
MATIS.2025-08-26T08:37:08.371
Date updated
2025-08-26 08:45:51 UTC+0000
Release date
2025-08-26 08:37:08 UTC+0000
UTC Start
2025-08-26 08:37:08.371
UTC End
2025-08-26 08:38:08.379
MJD Start
60913.35912467
MJD End
60913.35981920704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006283
Ambient temperature (°C)
14.03
Seeing (arcsec)
0.525
Observation
ID
70105
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6480 48.6470 164.7000 164.9000
A0-J2 120.3440 120.1760 108.1000 108.2000
A0-J6 160.4480 160.3250 36.2890 36.3680
B5-J2 102.0450 101.8730 84.6000 84.7000
B5-J6 194.4560 194.3700 24.9870 25.0710
J2-J6 167.7730 167.7770 353.3400 353.4680
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 60913.35912467
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.981273
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.648
HIERARCH ESO ISS PBL12 END 48.647
HIERARCH ESO ISS PBLA12 START 164.7
HIERARCH ESO ISS PBLA12 END 164.9
HIERARCH ESO ISS PBL13 START 120.344
HIERARCH ESO ISS PBL13 END 120.176
HIERARCH ESO ISS PBLA13 START 108.1
HIERARCH ESO ISS PBLA13 END 108.2
HIERARCH ESO ISS PBL14 START 160.448
HIERARCH ESO ISS PBL14 END 160.325
HIERARCH ESO ISS PBLA14 START 36.289
HIERARCH ESO ISS PBLA14 END 36.368
HIERARCH ESO ISS PBL23 START 102.045
HIERARCH ESO ISS PBL23 END 101.873
HIERARCH ESO ISS PBLA23 START 84.6
HIERARCH ESO ISS PBLA23 END 84.7
HIERARCH ESO ISS PBL24 START 194.456
HIERARCH ESO ISS PBL24 END 194.37
HIERARCH ESO ISS PBLA24 START 24.987
HIERARCH ESO ISS PBLA24 END 25.071
HIERARCH ESO ISS PBL34 START 167.773
HIERARCH ESO ISS PBL34 END 167.777
HIERARCH ESO ISS PBLA34 START 353.34
HIERARCH ESO ISS PBLA34 END 353.468
HIERARCH ESO ISS AMBI TAU0 START 0.006283
HIERARCH ESO ISS AMBI TAU0 END 0.006283
HIERARCH ESO ISS AMBI TEMP 14.03
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.52