Exposure
ID
MATIS.2025-07-25T07:24:48.800_1
Header ID
MATIS.2025-07-25T07:24:48.800
Date updated
2025-07-25 07:35:56 UTC+0000
Release date
2025-07-25 07:24:48 UTC+0000
UTC Start
2025-07-25 07:24:48.800
UTC End
2025-07-25 07:25:48.808
MJD Start
60881.30889815
MJD End
60881.30959268704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004397
Ambient temperature (°C)
12.05
Seeing (arcsec)
0.605
Observation
ID
68973
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
51311
Name
ups Cet
RA
30.000909
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 22.5390 22.5750 132.3000 132.3000
A0-D0 25.1220 25.1810 45.1000 45.4000
A0-C1 17.5630 17.6200 103.8480 103.8930
B2-D0 32.8940 32.8950 2.0000 2.1000
B2-C1 10.9590 10.9590 1.9210 2.0720
D0-C1 21.9350 21.9360 181.9710 182.1220
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 60881.30889815
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ups Cet
RA 30.000909
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 22.539
HIERARCH ESO ISS PBL12 END 22.575
HIERARCH ESO ISS PBLA12 START 132.3
HIERARCH ESO ISS PBLA12 END 132.3
HIERARCH ESO ISS PBL13 START 25.122
HIERARCH ESO ISS PBL13 END 25.181
HIERARCH ESO ISS PBLA13 START 45.1
HIERARCH ESO ISS PBLA13 END 45.4
HIERARCH ESO ISS PBL14 START 17.563
HIERARCH ESO ISS PBL14 END 17.62
HIERARCH ESO ISS PBLA14 START 103.848
HIERARCH ESO ISS PBLA14 END 103.893
HIERARCH ESO ISS PBL23 START 32.894
HIERARCH ESO ISS PBL23 END 32.895
HIERARCH ESO ISS PBLA23 START 2.0
HIERARCH ESO ISS PBLA23 END 2.1
HIERARCH ESO ISS PBL24 START 10.959
HIERARCH ESO ISS PBL24 END 10.959
HIERARCH ESO ISS PBLA24 START 1.921
HIERARCH ESO ISS PBLA24 END 2.072
HIERARCH ESO ISS PBL34 START 21.935
HIERARCH ESO ISS PBL34 END 21.936
HIERARCH ESO ISS PBLA34 START 181.971
HIERARCH ESO ISS PBLA34 END 182.122
HIERARCH ESO ISS AMBI TAU0 START 0.004397
HIERARCH ESO ISS AMBI TAU0 END 0.004397
HIERARCH ESO ISS AMBI TEMP 12.05
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62