Exposure
ID
MATIS.2022-05-14T23:57:42.614_1
Header ID
MATIS.2022-05-14T23:57:42.614
Date updated
2022-05-15 00:07:49 UTC+0000
Release date
2022-05-14 23:57:42 UTC+0000
UTC Start
2022-05-14 23:57:42.614
UTC End
2022-05-14 23:58:42.622
MJD Start
59713.99840989
MJD End
59713.999104427
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007743
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.36
Observation
ID
50878
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37948
Name
HD 79554
RA
138.806936
DEC
14.94145
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.4610 72.2350 108.5000 108.5000
A0-J2 118.3950 118.1680 86.3000 86.2000
A0-J3 130.8690 130.9370 51.6890 51.6460
G1-J2 58.1790 58.1870 58.1000 58.1000
G1-J3 109.4970 109.5980 18.0640 18.1590
J2-J3 75.0020 74.9380 348.1020 348.2710
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 59713.99840989
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79554
RA 138.806936
DEC 14.94145
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 72.461
HIERARCH ESO ISS PBL12 END 72.235
HIERARCH ESO ISS PBLA12 START 108.5
HIERARCH ESO ISS PBLA12 END 108.5
HIERARCH ESO ISS PBL13 START 118.395
HIERARCH ESO ISS PBL13 END 118.168
HIERARCH ESO ISS PBLA13 START 86.3
HIERARCH ESO ISS PBLA13 END 86.2
HIERARCH ESO ISS PBL14 START 130.869
HIERARCH ESO ISS PBL14 END 130.937
HIERARCH ESO ISS PBLA14 START 51.689
HIERARCH ESO ISS PBLA14 END 51.646
HIERARCH ESO ISS PBL23 START 58.179
HIERARCH ESO ISS PBL23 END 58.187
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.1
HIERARCH ESO ISS PBL24 START 109.497
HIERARCH ESO ISS PBL24 END 109.598
HIERARCH ESO ISS PBLA24 START 18.064
HIERARCH ESO ISS PBLA24 END 18.159
HIERARCH ESO ISS PBL34 START 75.002
HIERARCH ESO ISS PBL34 END 74.938
HIERARCH ESO ISS PBLA34 START 348.102
HIERARCH ESO ISS PBLA34 END 348.271
HIERARCH ESO ISS AMBI TAU0 START 0.007743
HIERARCH ESO ISS AMBI TAU0 END 0.007743
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36