Exposure
ID
MATIS.2020-12-30T03:53:26.775_1
Header ID
MATIS.2020-12-30T03:53:26.775
Date updated
2020-12-30 04:00:56 UTC+0000
Release date
2021-12-30 04:00:56 UTC+0000
UTC Start
2020-12-30 03:53:26.775
UTC End
2020-12-30 03:54:26.783
MJD Start
59213.16211545
MJD End
59213.162809987
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009247
Ambient temperature (°C)
11.62
Seeing (arcsec)
0.765
Observation
ID
46238
Category
science
Program ID
106.21TK.001
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
34794
Name
HD 36917
RA
83.694657
DEC
-5.57073
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 24.2020 24.1820 142.0000 142.1000
A0-D0 31.9540 31.9610 72.4000 72.4000
A0-C1 22.2080 22.1910 115.2890 115.3400
B2-D0 32.6760 32.6950 28.4000 28.5000
B2-C1 10.8840 10.8910 28.3590 28.4510
D0-C1 21.7920 21.8050 208.4230 208.5150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59213.16211545
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36917
RA 83.694657
DEC -5.57073
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 2308
HIERARCH ESO ISS PBL12 START 24.202
HIERARCH ESO ISS PBL12 END 24.182
HIERARCH ESO ISS PBLA12 START 142.0
HIERARCH ESO ISS PBLA12 END 142.1
HIERARCH ESO ISS PBL13 START 31.954
HIERARCH ESO ISS PBL13 END 31.961
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 22.208
HIERARCH ESO ISS PBL14 END 22.191
HIERARCH ESO ISS PBLA14 START 115.289
HIERARCH ESO ISS PBLA14 END 115.34
HIERARCH ESO ISS PBL23 START 32.676
HIERARCH ESO ISS PBL23 END 32.695
HIERARCH ESO ISS PBLA23 START 28.4
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 10.884
HIERARCH ESO ISS PBL24 END 10.891
HIERARCH ESO ISS PBLA24 START 28.359
HIERARCH ESO ISS PBLA24 END 28.451
HIERARCH ESO ISS PBL34 START 21.792
HIERARCH ESO ISS PBL34 END 21.805
HIERARCH ESO ISS PBLA34 START 208.423
HIERARCH ESO ISS PBLA34 END 208.515
HIERARCH ESO ISS AMBI TAU0 START 0.008622
HIERARCH ESO ISS AMBI TAU0 END 0.009872
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.82