Exposure
ID
MATIS.2020-12-30T03:59:39.515_1
Header ID
MATIS.2020-12-30T03:59:39.515
Date updated
2020-12-30 04:11:09 UTC+0000
Release date
2021-12-30 04:11:09 UTC+0000
UTC Start
2020-12-30 03:59:39.515
UTC End
2020-12-30 04:00:39.575
MJD Start
59213.16642957
MJD End
59213.1671247089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0096135
Ambient temperature (°C)
11.7
Seeing (arcsec)
0.7
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 24.0770 24.0560 142.5000 142.6000
A0-D0 31.9900 31.9930 72.5000 72.6000
A0-C1 22.0960 22.0770 115.5830 115.6310
B2-D0 32.7920 32.8110 28.9000 29.0000
B2-C1 10.9230 10.9290 28.8870 28.9700
D0-C1 21.8690 21.8810 208.9510 209.0330
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 59213.16642957
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 24.077
HIERARCH ESO ISS PBL12 END 24.056
HIERARCH ESO ISS PBLA12 START 142.5
HIERARCH ESO ISS PBLA12 END 142.6
HIERARCH ESO ISS PBL13 START 31.99
HIERARCH ESO ISS PBL13 END 31.993
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 22.096
HIERARCH ESO ISS PBL14 END 22.077
HIERARCH ESO ISS PBLA14 START 115.583
HIERARCH ESO ISS PBLA14 END 115.631
HIERARCH ESO ISS PBL23 START 32.792
HIERARCH ESO ISS PBL23 END 32.811
HIERARCH ESO ISS PBLA23 START 28.9
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 10.923
HIERARCH ESO ISS PBL24 END 10.929
HIERARCH ESO ISS PBLA24 START 28.887
HIERARCH ESO ISS PBLA24 END 28.97
HIERARCH ESO ISS PBL34 START 21.869
HIERARCH ESO ISS PBL34 END 21.881
HIERARCH ESO ISS PBLA34 START 208.951
HIERARCH ESO ISS PBLA34 END 209.033
HIERARCH ESO ISS AMBI TAU0 START 0.008558
HIERARCH ESO ISS AMBI TAU0 END 0.010669
HIERARCH ESO ISS AMBI TEMP 11.7
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7