Exposure
ID
MATIS.2023-08-05T01:20:23.822_1
Header ID
MATIS.2023-08-05T01:20:23.822
Date updated
2023-08-05 01:30:35 UTC+0000
Release date
2023-08-05 01:20:23 UTC+0000
UTC Start
2023-08-05 01:20:23.822
UTC End
2023-08-05 01:21:25.832
MJD Start
60161.05583127
MJD End
60161.05654897833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002517
Ambient temperature (°C)
15.65
Seeing (arcsec)
0.86
Observation
ID
56513
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41882
Name
bet Oph
RA
265.866812
DEC
4.56814
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 23.6620 23.6350 138.1000 138.1000
A0-D0 31.2930 31.3230 73.4000 73.4000
A0-C1 22.3130 22.2970 113.1100 113.1030
B2-D0 30.1060 30.1400 28.1000 28.2000
B2-C1 10.0280 10.0390 28.0440 28.1400
D0-C1 20.0780 20.1000 208.1150 208.2100
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 60161.05583127
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Oph
RA 265.866812
DEC 4.56814
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 2385
HIERARCH ESO ISS PBL12 START 23.662
HIERARCH ESO ISS PBL12 END 23.635
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.1
HIERARCH ESO ISS PBL13 START 31.293
HIERARCH ESO ISS PBL13 END 31.323
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 22.313
HIERARCH ESO ISS PBL14 END 22.297
HIERARCH ESO ISS PBLA14 START 113.11
HIERARCH ESO ISS PBLA14 END 113.103
HIERARCH ESO ISS PBL23 START 30.106
HIERARCH ESO ISS PBL23 END 30.14
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 10.028
HIERARCH ESO ISS PBL24 END 10.039
HIERARCH ESO ISS PBLA24 START 28.044
HIERARCH ESO ISS PBLA24 END 28.14
HIERARCH ESO ISS PBL34 START 20.078
HIERARCH ESO ISS PBL34 END 20.1
HIERARCH ESO ISS PBLA34 START 208.115
HIERARCH ESO ISS PBLA34 END 208.21
HIERARCH ESO ISS AMBI TAU0 START 0.0025
HIERARCH ESO ISS AMBI TAU0 END 0.002534
HIERARCH ESO ISS AMBI TEMP 15.65
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.84