Exposure
ID
MATIS.2023-09-05T09:04:03.257_1
Header ID
MATIS.2023-09-05T09:04:03.257
Date updated
2023-09-05 09:10:54 UTC+0000
Release date
2023-09-05 09:04:03 UTC+0000
UTC Start
2023-09-05 09:04:03.257
UTC End
2023-09-05 09:05:03.265
MJD Start
60192.37781548
MJD End
60192.37851001704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001781
Ambient temperature (°C)
12.21
Seeing (arcsec)
1.4100000000000001
Observation
ID
56863
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42145
Name
HD 1923
RA
5.841802
DEC
-29.84746
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.3070 48.3050 174.7000 174.9000
A0-J2 104.3710 104.1120 118.7000 118.9000
A0-J6 152.9730 152.7910 39.7140 39.7580
B5-J2 87.1020 86.8300 91.4000 91.5000
B5-J6 190.2240 190.0950 29.3680 29.4250
J2-J6 167.9480 167.9480 2.1150 2.2450
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 60192.37781548
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1923
RA 5.841802
DEC -29.84746
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.307
HIERARCH ESO ISS PBL12 END 48.305
HIERARCH ESO ISS PBLA12 START 174.7
HIERARCH ESO ISS PBLA12 END 174.9
HIERARCH ESO ISS PBL13 START 104.371
HIERARCH ESO ISS PBL13 END 104.112
HIERARCH ESO ISS PBLA13 START 118.7
HIERARCH ESO ISS PBLA13 END 118.9
HIERARCH ESO ISS PBL14 START 152.973
HIERARCH ESO ISS PBL14 END 152.791
HIERARCH ESO ISS PBLA14 START 39.714
HIERARCH ESO ISS PBLA14 END 39.758
HIERARCH ESO ISS PBL23 START 87.102
HIERARCH ESO ISS PBL23 END 86.83
HIERARCH ESO ISS PBLA23 START 91.4
HIERARCH ESO ISS PBLA23 END 91.5
HIERARCH ESO ISS PBL24 START 190.224
HIERARCH ESO ISS PBL24 END 190.095
HIERARCH ESO ISS PBLA24 START 29.368
HIERARCH ESO ISS PBLA24 END 29.425
HIERARCH ESO ISS PBL34 START 167.948
HIERARCH ESO ISS PBL34 END 167.948
HIERARCH ESO ISS PBLA34 START 2.115
HIERARCH ESO ISS PBLA34 END 2.245
HIERARCH ESO ISS AMBI TAU0 START 0.001781
HIERARCH ESO ISS AMBI TAU0 END 0.001781
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.35