Exposure
ID
MATIS.2023-08-28T02:58:02.045_1
Header ID
MATIS.2023-08-28T02:58:02.045
Date updated
2023-08-28 03:05:30 UTC+0000
Release date
2023-08-28 02:58:02 UTC+0000
UTC Start
2023-08-28 02:58:02.045
UTC End
2023-08-28 02:59:02.053
MJD Start
60184.12363478
MJD End
60184.12432931704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00207
Ambient temperature (°C)
14.06
Seeing (arcsec)
0.59
Observation
ID
56799
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42093
Name
HD 198026
RA
311.935365
DEC
-5.02783
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 53.6200 53.6560 26.6000 26.7000
U1-U3 97.6030 97.6800 33.2000 33.3000
U1-U4 127.6480 127.7480 61.5110 61.5580
U2-U3 44.7660 44.8050 41.2000 41.2000
U2-U4 89.0960 89.1300 81.6380 81.6630
U3-U4 62.2390 62.2160 109.4670 109.4970
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 60184.12363478
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.935365
DEC -5.02783
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 2308
HIERARCH ESO ISS PBL12 START 53.62
HIERARCH ESO ISS PBL12 END 53.656
HIERARCH ESO ISS PBLA12 START 26.6
HIERARCH ESO ISS PBLA12 END 26.7
HIERARCH ESO ISS PBL13 START 97.603
HIERARCH ESO ISS PBL13 END 97.68
HIERARCH ESO ISS PBLA13 START 33.2
HIERARCH ESO ISS PBLA13 END 33.3
HIERARCH ESO ISS PBL14 START 127.648
HIERARCH ESO ISS PBL14 END 127.748
HIERARCH ESO ISS PBLA14 START 61.511
HIERARCH ESO ISS PBLA14 END 61.558
HIERARCH ESO ISS PBL23 START 44.766
HIERARCH ESO ISS PBL23 END 44.805
HIERARCH ESO ISS PBLA23 START 41.2
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 89.096
HIERARCH ESO ISS PBL24 END 89.13
HIERARCH ESO ISS PBLA24 START 81.638
HIERARCH ESO ISS PBLA24 END 81.663
HIERARCH ESO ISS PBL34 START 62.239
HIERARCH ESO ISS PBL34 END 62.216
HIERARCH ESO ISS PBLA34 START 109.467
HIERARCH ESO ISS PBLA34 END 109.497
HIERARCH ESO ISS AMBI TAU0 START 0.0021
HIERARCH ESO ISS AMBI TAU0 END 0.00204
HIERARCH ESO ISS AMBI TEMP 14.06
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.57