Exposure
ID
MATIS.2025-08-12T08:52:08.660_1
Header ID
MATIS.2025-08-12T08:52:08.660
Date updated
2025-08-12 09:00:52 UTC+0000
Release date
2025-08-12 08:52:08 UTC+0000
UTC Start
2025-08-12 08:52:08.660
UTC End
2025-08-12 08:53:08.720
MJD Start
60899.36954468
MJD End
60899.37023981888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006073
Ambient temperature (°C)
15.13
Seeing (arcsec)
0.665
Observation
ID
69965
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2950 25.2960 140.1000 140.1000
A0-D0 31.7670 31.7810 68.6000 68.6000
A0-C1 22.5690 22.5750 113.6760 113.7520
B2-D0 33.7550 33.7610 23.3000 23.4000
B2-C1 11.2440 11.2460 23.2160 23.3210
D0-C1 22.5110 22.5150 203.2790 203.3850
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 60899.36954468
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ups Cet
RA 30.00091
DEC -21.07797
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.295
HIERARCH ESO ISS PBL12 END 25.296
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.1
HIERARCH ESO ISS PBL13 START 31.767
HIERARCH ESO ISS PBL13 END 31.781
HIERARCH ESO ISS PBLA13 START 68.6
HIERARCH ESO ISS PBLA13 END 68.6
HIERARCH ESO ISS PBL14 START 22.569
HIERARCH ESO ISS PBL14 END 22.575
HIERARCH ESO ISS PBLA14 START 113.676
HIERARCH ESO ISS PBLA14 END 113.752
HIERARCH ESO ISS PBL23 START 33.755
HIERARCH ESO ISS PBL23 END 33.761
HIERARCH ESO ISS PBLA23 START 23.3
HIERARCH ESO ISS PBLA23 END 23.4
HIERARCH ESO ISS PBL24 START 11.244
HIERARCH ESO ISS PBL24 END 11.246
HIERARCH ESO ISS PBLA24 START 23.216
HIERARCH ESO ISS PBLA24 END 23.321
HIERARCH ESO ISS PBL34 START 22.511
HIERARCH ESO ISS PBL34 END 22.515
HIERARCH ESO ISS PBLA34 START 203.279
HIERARCH ESO ISS PBLA34 END 203.385
HIERARCH ESO ISS AMBI TAU0 START 0.005865
HIERARCH ESO ISS AMBI TAU0 END 0.006281
HIERARCH ESO ISS AMBI TEMP 15.13
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.62