Exposure
ID
MATIS.2025-06-28T07:54:55.673_1
Header ID
MATIS.2025-06-28T07:54:55.673
Date updated
2025-06-28 08:01:08 UTC+0000
Release date
2025-06-28 07:54:55 UTC+0000
UTC Start
2025-06-28 07:54:55.673
UTC End
2025-06-28 07:55:55.681
MJD Start
60854.32981103
MJD End
60854.33050556704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035050000000000003
Ambient temperature (°C)
3.7
Seeing (arcsec)
0.535
Observation
ID
68232
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.4610 21.5010 127.6000 127.6000
A0-D0 28.4460 28.4830 43.2000 43.4000
A0-C1 17.9170 17.9680 95.8280 95.9490
B2-D0 33.9100 33.9110 4.2000 4.3000
B2-C1 11.2960 11.2960 4.1300 4.2760
D0-C1 22.6140 22.6150 184.1810 184.3270
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 60854.32981103
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.461
HIERARCH ESO ISS PBL12 END 21.501
HIERARCH ESO ISS PBLA12 START 127.6
HIERARCH ESO ISS PBLA12 END 127.6
HIERARCH ESO ISS PBL13 START 28.446
HIERARCH ESO ISS PBL13 END 28.483
HIERARCH ESO ISS PBLA13 START 43.2
HIERARCH ESO ISS PBLA13 END 43.4
HIERARCH ESO ISS PBL14 START 17.917
HIERARCH ESO ISS PBL14 END 17.968
HIERARCH ESO ISS PBLA14 START 95.828
HIERARCH ESO ISS PBLA14 END 95.949
HIERARCH ESO ISS PBL23 START 33.91
HIERARCH ESO ISS PBL23 END 33.911
HIERARCH ESO ISS PBLA23 START 4.2
HIERARCH ESO ISS PBLA23 END 4.3
HIERARCH ESO ISS PBL24 START 11.296
HIERARCH ESO ISS PBL24 END 11.296
HIERARCH ESO ISS PBLA24 START 4.13
HIERARCH ESO ISS PBLA24 END 4.276
HIERARCH ESO ISS PBL34 START 22.614
HIERARCH ESO ISS PBL34 END 22.615
HIERARCH ESO ISS PBLA34 START 184.181
HIERARCH ESO ISS PBLA34 END 184.327
HIERARCH ESO ISS AMBI TAU0 START 0.003424
HIERARCH ESO ISS AMBI TAU0 END 0.003586
HIERARCH ESO ISS AMBI TEMP 3.7
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.54