Exposure
ID
MATIS.2020-12-30T03:54:39.500_1
Header ID
MATIS.2020-12-30T03:54:39.500
Date updated
2020-12-30 04:05:53 UTC+0000
Release date
2021-12-30 04:05:53 UTC+0000
UTC Start
2020-12-30 03:54:39.500
UTC End
2020-12-30 03:55:39.560
MJD Start
59213.16295718
MJD End
59213.1636523189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009872
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.77
Observation
ID
46237
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1780 24.1580 142.1000 142.2000
A0-D0 31.9630 31.9690 72.4000 72.4000
A0-C1 22.1870 22.1700 115.3490 115.3950
B2-D0 32.6990 32.7180 28.5000 28.6000
B2-C1 10.8920 10.8980 28.4680 28.5530
D0-C1 21.8070 21.8200 208.5320 208.6170
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 59213.16295718
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36917
RA 83.694657
DEC -5.57073
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.178
HIERARCH ESO ISS PBL12 END 24.158
HIERARCH ESO ISS PBLA12 START 142.1
HIERARCH ESO ISS PBLA12 END 142.2
HIERARCH ESO ISS PBL13 START 31.963
HIERARCH ESO ISS PBL13 END 31.969
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 22.187
HIERARCH ESO ISS PBL14 END 22.17
HIERARCH ESO ISS PBLA14 START 115.349
HIERARCH ESO ISS PBLA14 END 115.395
HIERARCH ESO ISS PBL23 START 32.699
HIERARCH ESO ISS PBL23 END 32.718
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 10.892
HIERARCH ESO ISS PBL24 END 10.898
HIERARCH ESO ISS PBLA24 START 28.468
HIERARCH ESO ISS PBLA24 END 28.553
HIERARCH ESO ISS PBL34 START 21.807
HIERARCH ESO ISS PBL34 END 21.82
HIERARCH ESO ISS PBLA34 START 208.532
HIERARCH ESO ISS PBLA34 END 208.617
HIERARCH ESO ISS AMBI TAU0 START 0.009872
HIERARCH ESO ISS AMBI TAU0 END 0.009872
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.72