Exposure
ID
MATIS.2025-08-12T08:59:12.957_1
Header ID
MATIS.2025-08-12T08:59:12.957
Date updated
2025-08-12 09:05:52 UTC+0000
Release date
2025-08-12 08:59:12 UTC+0000
UTC Start
2025-08-12 08:59:12.957
UTC End
2025-08-12 09:00:12.965
MJD Start
60899.37445552
MJD End
60899.37515005704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007065
Ambient temperature (°C)
15.01
Seeing (arcsec)
0.55
Observation
ID
69966
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
51916
Name
ups Cet
RA
30.00091
DEC
-21.07797
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 25.2990 25.2980 140.7000 140.8000
A0-D0 31.8600 31.8710 69.3000 69.3000
A0-C1 22.6030 22.6060 114.2730 114.3480
B2-D0 33.7930 33.7990 24.0000 24.1000
B2-C1 11.2570 11.2590 23.9980 24.0970
D0-C1 22.5360 22.5400 204.0620 204.1600
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 60899.37445552
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ups Cet
RA 30.00091
DEC -21.07797
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 25.299
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 140.7
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 31.86
HIERARCH ESO ISS PBL13 END 31.871
HIERARCH ESO ISS PBLA13 START 69.3
HIERARCH ESO ISS PBLA13 END 69.3
HIERARCH ESO ISS PBL14 START 22.603
HIERARCH ESO ISS PBL14 END 22.606
HIERARCH ESO ISS PBLA14 START 114.273
HIERARCH ESO ISS PBLA14 END 114.348
HIERARCH ESO ISS PBL23 START 33.793
HIERARCH ESO ISS PBL23 END 33.799
HIERARCH ESO ISS PBLA23 START 24.0
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 11.257
HIERARCH ESO ISS PBL24 END 11.259
HIERARCH ESO ISS PBLA24 START 23.998
HIERARCH ESO ISS PBLA24 END 24.097
HIERARCH ESO ISS PBL34 START 22.536
HIERARCH ESO ISS PBL34 END 22.54
HIERARCH ESO ISS PBLA34 START 204.062
HIERARCH ESO ISS PBLA34 END 204.16
HIERARCH ESO ISS AMBI TAU0 START 0.007065
HIERARCH ESO ISS AMBI TAU0 END 0.007065
HIERARCH ESO ISS AMBI TEMP 15.01
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55