Exposure
ID
MATIS.2025-08-14T09:19:23.316_1
Header ID
MATIS.2025-08-14T09:19:23.316
Date updated
2025-08-14 09:30:51 UTC+0000
Release date
2025-08-14 09:19:23 UTC+0000
UTC Start
2025-08-14 09:19:23.316
UTC End
2025-08-14 09:20:23.324
MJD Start
60901.38846431
MJD End
60901.38915884704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009973
Ambient temperature (°C)
12.85
Seeing (arcsec)
0.445
Observation
ID
69999
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
51934
Name
ups Cet
RA
30.001505
DEC
-21.07797
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.3490 122.3490 240.6000 240.6000
K0-D0 95.9700 95.9640 251.8000 251.9000
K0-J3 56.4120 56.4040 333.7540 333.8630
B2-D0 33.9040 33.9070 26.9000 27.0000
B2-J3 137.5580 137.5690 36.3830 36.4820
D0-J3 104.2630 104.2700 39.4430 39.5410
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 60901.38846431
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ups Cet
RA 30.001505
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 122.349
HIERARCH ESO ISS PBL12 END 122.349
HIERARCH ESO ISS PBLA12 START 240.6
HIERARCH ESO ISS PBLA12 END 240.6
HIERARCH ESO ISS PBL13 START 95.97
HIERARCH ESO ISS PBL13 END 95.964
HIERARCH ESO ISS PBLA13 START 251.8
HIERARCH ESO ISS PBLA13 END 251.9
HIERARCH ESO ISS PBL14 START 56.412
HIERARCH ESO ISS PBL14 END 56.404
HIERARCH ESO ISS PBLA14 START 333.754
HIERARCH ESO ISS PBLA14 END 333.863
HIERARCH ESO ISS PBL23 START 33.904
HIERARCH ESO ISS PBL23 END 33.907
HIERARCH ESO ISS PBLA23 START 26.9
HIERARCH ESO ISS PBLA23 END 27.0
HIERARCH ESO ISS PBL24 START 137.558
HIERARCH ESO ISS PBL24 END 137.569
HIERARCH ESO ISS PBLA24 START 36.383
HIERARCH ESO ISS PBLA24 END 36.482
HIERARCH ESO ISS PBL34 START 104.263
HIERARCH ESO ISS PBL34 END 104.27
HIERARCH ESO ISS PBLA34 START 39.443
HIERARCH ESO ISS PBLA34 END 39.541
HIERARCH ESO ISS AMBI TAU0 START 0.010277
HIERARCH ESO ISS AMBI TAU0 END 0.009669
HIERARCH ESO ISS AMBI TEMP 12.85
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.45