Exposure
ID
MATIS.2023-09-05T08:56:34.486_1
Header ID
MATIS.2023-09-05T08:56:34.486
Date updated
2023-09-05 09:05:45 UTC+0000
Release date
2023-09-05 08:56:34 UTC+0000
UTC Start
2023-09-05 08:56:34.486
UTC End
2023-09-05 08:57:34.494
MJD Start
60192.37262136
MJD End
60192.37331589704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0025705
Ambient temperature (°C)
12.34
Seeing (arcsec)
1.205
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 48.3240 48.3220 173.6000 173.7000
A0-J2 106.2510 105.9980 117.2000 117.4000
A0-J6 154.2760 154.1030 39.3730 39.4210
B5-J2 89.0680 88.8050 90.4000 90.5000
B5-J6 191.1410 191.0200 28.9330 28.9930
J2-J6 167.9450 167.9460 1.1580 1.2890
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 60192.37262136
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 48.324
HIERARCH ESO ISS PBL12 END 48.322
HIERARCH ESO ISS PBLA12 START 173.6
HIERARCH ESO ISS PBLA12 END 173.7
HIERARCH ESO ISS PBL13 START 106.251
HIERARCH ESO ISS PBL13 END 105.998
HIERARCH ESO ISS PBLA13 START 117.2
HIERARCH ESO ISS PBLA13 END 117.4
HIERARCH ESO ISS PBL14 START 154.276
HIERARCH ESO ISS PBL14 END 154.103
HIERARCH ESO ISS PBLA14 START 39.373
HIERARCH ESO ISS PBLA14 END 39.421
HIERARCH ESO ISS PBL23 START 89.068
HIERARCH ESO ISS PBL23 END 88.805
HIERARCH ESO ISS PBLA23 START 90.4
HIERARCH ESO ISS PBLA23 END 90.5
HIERARCH ESO ISS PBL24 START 191.141
HIERARCH ESO ISS PBL24 END 191.02
HIERARCH ESO ISS PBLA24 START 28.933
HIERARCH ESO ISS PBLA24 END 28.993
HIERARCH ESO ISS PBL34 START 167.945
HIERARCH ESO ISS PBL34 END 167.946
HIERARCH ESO ISS PBLA34 START 1.158
HIERARCH ESO ISS PBLA34 END 1.289
HIERARCH ESO ISS AMBI TAU0 START 0.002526
HIERARCH ESO ISS AMBI TAU0 END 0.002615
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 1.25
HIERARCH ESO ISS AMBI FWHM END 1.16