Exposure
ID
MATIS.2025-08-26T05:00:26.725_1
Header ID
MATIS.2025-08-26T05:00:26.725
Date updated
2025-08-26 05:30:59 UTC+0000
Release date
2025-08-26 05:00:26 UTC+0000
UTC Start
2025-08-26 05:00:26.725
UTC End
2025-08-26 05:01:26.733
MJD Start
60913.20864265
MJD End
60913.20933718704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065845
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.645
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 45.6030 45.6430 140.8000 140.9000
A0-J2 118.3670 118.5550 77.0000 77.2000
A0-J6 169.6880 169.6890 12.2810 12.4200
B5-J2 106.4090 106.5150 54.4000 54.6000
B5-J6 201.2710 201.2690 2.0700 2.1910
J2-J6 160.1490 160.2420 330.3480 330.4280
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 60913.20864265
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 45.603
HIERARCH ESO ISS PBL12 END 45.643
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 140.9
HIERARCH ESO ISS PBL13 START 118.367
HIERARCH ESO ISS PBL13 END 118.555
HIERARCH ESO ISS PBLA13 START 77.0
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 169.688
HIERARCH ESO ISS PBL14 END 169.689
HIERARCH ESO ISS PBLA14 START 12.281
HIERARCH ESO ISS PBLA14 END 12.42
HIERARCH ESO ISS PBL23 START 106.409
HIERARCH ESO ISS PBL23 END 106.515
HIERARCH ESO ISS PBLA23 START 54.4
HIERARCH ESO ISS PBLA23 END 54.6
HIERARCH ESO ISS PBL24 START 201.271
HIERARCH ESO ISS PBL24 END 201.269
HIERARCH ESO ISS PBLA24 START 2.07
HIERARCH ESO ISS PBLA24 END 2.191
HIERARCH ESO ISS PBL34 START 160.149
HIERARCH ESO ISS PBL34 END 160.242
HIERARCH ESO ISS PBLA34 START 330.348
HIERARCH ESO ISS PBLA34 END 330.428
HIERARCH ESO ISS AMBI TAU0 START 0.006953
HIERARCH ESO ISS AMBI TAU0 END 0.006216
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.63