Exposure
ID
MATIS.2025-08-26T07:43:36.174_1
Header ID
MATIS.2025-08-26T07:43:36.174
Date updated
2025-08-26 07:51:07 UTC+0000
Release date
2025-08-26 07:43:36 UTC+0000
UTC Start
2025-08-26 07:43:36.174
UTC End
2025-08-26 07:44:36.182
MJD Start
60913.32194646
MJD End
60913.32264099704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005649
Ambient temperature (°C)
14.1
Seeing (arcsec)
0.53
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 48.6110 48.6140 157.5000 157.7000
A0-J2 127.0930 127.0060 100.0000 100.1000
A0-J6 165.5470 165.4730 31.6450 31.7430
B5-J2 109.0320 108.9380 77.9000 78.0000
B5-J6 198.0040 197.9520 20.1740 20.2720
J2-J6 167.3990 167.4110 346.7680 346.8890
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 60913.32194646
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 48.611
HIERARCH ESO ISS PBL12 END 48.614
HIERARCH ESO ISS PBLA12 START 157.5
HIERARCH ESO ISS PBLA12 END 157.7
HIERARCH ESO ISS PBL13 START 127.093
HIERARCH ESO ISS PBL13 END 127.006
HIERARCH ESO ISS PBLA13 START 100.0
HIERARCH ESO ISS PBLA13 END 100.1
HIERARCH ESO ISS PBL14 START 165.547
HIERARCH ESO ISS PBL14 END 165.473
HIERARCH ESO ISS PBLA14 START 31.645
HIERARCH ESO ISS PBLA14 END 31.743
HIERARCH ESO ISS PBL23 START 109.032
HIERARCH ESO ISS PBL23 END 108.938
HIERARCH ESO ISS PBLA23 START 77.9
HIERARCH ESO ISS PBLA23 END 78.0
HIERARCH ESO ISS PBL24 START 198.004
HIERARCH ESO ISS PBL24 END 197.952
HIERARCH ESO ISS PBLA24 START 20.174
HIERARCH ESO ISS PBLA24 END 20.272
HIERARCH ESO ISS PBL34 START 167.399
HIERARCH ESO ISS PBL34 END 167.411
HIERARCH ESO ISS PBLA34 START 346.768
HIERARCH ESO ISS PBLA34 END 346.889
HIERARCH ESO ISS AMBI TAU0 START 0.005649
HIERARCH ESO ISS AMBI TAU0 END 0.005649
HIERARCH ESO ISS AMBI TEMP 14.1
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53