Exposure
ID
MATIS.2023-08-05T01:21:38.525_1
Header ID
MATIS.2023-08-05T01:21:38.525
Date updated
2023-08-05 01:30:35 UTC+0000
Release date
2023-08-05 01:21:38 UTC+0000
UTC Start
2023-08-05 01:21:38.525
UTC End
2023-08-05 01:22:40.535
MJD Start
60161.05669589
MJD End
60161.05741359833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0025389999999999996
Ambient temperature (°C)
15.65
Seeing (arcsec)
0.875
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 23.6290 23.6020 138.1000 138.2000
A0-D0 31.3280 31.3560 73.4000 73.4000
A0-C1 22.2940 22.2780 113.1030 113.1040
B2-D0 30.1460 30.1800 28.2000 28.3000
B2-C1 10.0410 10.0530 28.1590 28.2610
D0-C1 20.1050 20.1270 208.2290 208.3310
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 60161.05669589
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 23.629
HIERARCH ESO ISS PBL12 END 23.602
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.2
HIERARCH ESO ISS PBL13 START 31.328
HIERARCH ESO ISS PBL13 END 31.356
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 22.294
HIERARCH ESO ISS PBL14 END 22.278
HIERARCH ESO ISS PBLA14 START 113.103
HIERARCH ESO ISS PBLA14 END 113.104
HIERARCH ESO ISS PBL23 START 30.146
HIERARCH ESO ISS PBL23 END 30.18
HIERARCH ESO ISS PBLA23 START 28.2
HIERARCH ESO ISS PBLA23 END 28.3
HIERARCH ESO ISS PBL24 START 10.041
HIERARCH ESO ISS PBL24 END 10.053
HIERARCH ESO ISS PBLA24 START 28.159
HIERARCH ESO ISS PBLA24 END 28.261
HIERARCH ESO ISS PBL34 START 20.105
HIERARCH ESO ISS PBL34 END 20.127
HIERARCH ESO ISS PBLA34 START 208.229
HIERARCH ESO ISS PBLA34 END 208.331
HIERARCH ESO ISS AMBI TAU0 START 0.002534
HIERARCH ESO ISS AMBI TAU0 END 0.002544
HIERARCH ESO ISS AMBI TEMP 15.65
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.91