Exposure
ID
MATIS.2025-08-13T05:17:36.713_1
Header ID
MATIS.2025-08-13T05:17:36.713
Date updated
2025-08-13 05:25:52 UTC+0000
Release date
2025-08-13 05:17:36 UTC+0000
UTC Start
2025-08-13 05:17:36.713
UTC End
2025-08-13 05:18:36.721
MJD Start
60900.22056381
MJD End
60900.22125834704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004087500000000001
Ambient temperature (°C)
15.14
Seeing (arcsec)
0.925
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 20.4400 20.4870 132.6000 132.6000
A0-D0 22.2510 22.3020 31.7000 32.0000
A0-C1 14.2190 14.2910 101.8760 101.9070
B2-D0 32.9540 32.9510 354.2000 354.3000
B2-C1 10.9790 10.9780 354.1260 354.2780
D0-C1 21.9750 21.9730 174.1650 174.3170
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 60900.22056381
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 20.44
HIERARCH ESO ISS PBL12 END 20.487
HIERARCH ESO ISS PBLA12 START 132.6
HIERARCH ESO ISS PBLA12 END 132.6
HIERARCH ESO ISS PBL13 START 22.251
HIERARCH ESO ISS PBL13 END 22.302
HIERARCH ESO ISS PBLA13 START 31.7
HIERARCH ESO ISS PBLA13 END 32.0
HIERARCH ESO ISS PBL14 START 14.219
HIERARCH ESO ISS PBL14 END 14.291
HIERARCH ESO ISS PBLA14 START 101.876
HIERARCH ESO ISS PBLA14 END 101.907
HIERARCH ESO ISS PBL23 START 32.954
HIERARCH ESO ISS PBL23 END 32.951
HIERARCH ESO ISS PBLA23 START 354.2
HIERARCH ESO ISS PBLA23 END 354.3
HIERARCH ESO ISS PBL24 START 10.979
HIERARCH ESO ISS PBL24 END 10.978
HIERARCH ESO ISS PBLA24 START 354.126
HIERARCH ESO ISS PBLA24 END 354.278
HIERARCH ESO ISS PBL34 START 21.975
HIERARCH ESO ISS PBL34 END 21.973
HIERARCH ESO ISS PBLA34 START 174.165
HIERARCH ESO ISS PBLA34 END 174.317
HIERARCH ESO ISS AMBI TAU0 START 0.004094
HIERARCH ESO ISS AMBI TAU0 END 0.004081
HIERARCH ESO ISS AMBI TEMP 15.14
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.97