Exposure
ID
MATIS.2025-05-09T00:44:17.234_1
Header ID
MATIS.2025-05-09T00:44:17.234
Date updated
2025-05-09 00:55:46 UTC+0000
Release date
2025-05-09 00:44:17 UTC+0000
UTC Start
2025-05-09 00:44:17.234
UTC End
2025-05-09 00:45:19.244
MJD Start
60804.03075502
MJD End
60804.03147272833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003744
Ambient temperature (°C)
9.59
Seeing (arcsec)
0.7649999999999999
Observation
ID
67086
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49880
Name
HD 95314
RA
165.049386
DEC
-14.08355
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.9680 55.9840 27.3000 27.4000
U1-U3 101.5570 101.5890 33.7000 33.8000
U1-U4 130.0210 130.0470 61.4890 61.5590
U2-U3 46.3480 46.3630 41.3000 41.4000
U2-U4 89.4220 89.4160 82.0710 82.1340
U3-U4 62.1460 62.1190 111.1840 111.2570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60804.03075502
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 95314
RA 165.049386
DEC -14.08355
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 55.968
HIERARCH ESO ISS PBL12 END 55.984
HIERARCH ESO ISS PBLA12 START 27.3
HIERARCH ESO ISS PBLA12 END 27.4
HIERARCH ESO ISS PBL13 START 101.557
HIERARCH ESO ISS PBL13 END 101.589
HIERARCH ESO ISS PBLA13 START 33.7
HIERARCH ESO ISS PBLA13 END 33.8
HIERARCH ESO ISS PBL14 START 130.021
HIERARCH ESO ISS PBL14 END 130.047
HIERARCH ESO ISS PBLA14 START 61.489
HIERARCH ESO ISS PBLA14 END 61.559
HIERARCH ESO ISS PBL23 START 46.348
HIERARCH ESO ISS PBL23 END 46.363
HIERARCH ESO ISS PBLA23 START 41.3
HIERARCH ESO ISS PBLA23 END 41.4
HIERARCH ESO ISS PBL24 START 89.422
HIERARCH ESO ISS PBL24 END 89.416
HIERARCH ESO ISS PBLA24 START 82.071
HIERARCH ESO ISS PBLA24 END 82.134
HIERARCH ESO ISS PBL34 START 62.146
HIERARCH ESO ISS PBL34 END 62.119
HIERARCH ESO ISS PBLA34 START 111.184
HIERARCH ESO ISS PBLA34 END 111.257
HIERARCH ESO ISS AMBI TAU0 START 0.003744
HIERARCH ESO ISS AMBI TAU0 END 0.003744
HIERARCH ESO ISS AMBI TEMP 9.59
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.71