Exposure
ID
MATIS.2025-08-14T09:14:38.041_1
Header ID
MATIS.2025-08-14T09:14:38.041
Date updated
2025-08-14 09:21:19 UTC+0000
Release date
2025-08-14 09:14:38 UTC+0000
UTC Start
2025-08-14 09:14:38.041
UTC End
2025-08-14 09:15:38.101
MJD Start
60901.38516251
MJD End
60901.385857648886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009951
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.45499999999999996
Observation
ID
69998
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.3290 122.3360 240.1000 240.2000
K0-D0 95.9760 95.9780 251.4000 251.5000
K0-J3 56.4460 56.4390 333.2570 333.3630
B2-D0 33.8910 33.8940 26.5000 26.6000
B2-J3 137.5000 137.5140 35.9220 36.0210
D0-J3 104.2190 104.2300 38.9860 39.0850
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 60901.38516251
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ups Cet
RA 30.001505
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 122.329
HIERARCH ESO ISS PBL12 END 122.336
HIERARCH ESO ISS PBLA12 START 240.1
HIERARCH ESO ISS PBLA12 END 240.2
HIERARCH ESO ISS PBL13 START 95.976
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 251.4
HIERARCH ESO ISS PBLA13 END 251.5
HIERARCH ESO ISS PBL14 START 56.446
HIERARCH ESO ISS PBL14 END 56.439
HIERARCH ESO ISS PBLA14 START 333.257
HIERARCH ESO ISS PBLA14 END 333.363
HIERARCH ESO ISS PBL23 START 33.891
HIERARCH ESO ISS PBL23 END 33.894
HIERARCH ESO ISS PBLA23 START 26.5
HIERARCH ESO ISS PBLA23 END 26.6
HIERARCH ESO ISS PBL24 START 137.5
HIERARCH ESO ISS PBL24 END 137.514
HIERARCH ESO ISS PBLA24 START 35.922
HIERARCH ESO ISS PBLA24 END 36.021
HIERARCH ESO ISS PBL34 START 104.219
HIERARCH ESO ISS PBL34 END 104.23
HIERARCH ESO ISS PBLA34 START 38.986
HIERARCH ESO ISS PBLA34 END 39.085
HIERARCH ESO ISS AMBI TAU0 START 0.008372
HIERARCH ESO ISS AMBI TAU0 END 0.01153
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.41