Exposure
ID
MATIS.2020-12-30T03:45:56.263_1
Header ID
MATIS.2020-12-30T03:45:56.263
Date updated
2020-12-30 03:56:32 UTC+0000
Release date
2021-12-30 03:56:31 UTC+0000
UTC Start
2020-12-30 03:45:56.263
UTC End
2020-12-30 03:46:56.323
MJD Start
59213.15690119
MJD End
59213.1575963289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007518
Ambient temperature (°C)
11.47
Seeing (arcsec)
0.735
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 24.3470 24.3280 141.4000 141.4000
A0-D0 31.8830 31.8940 72.1000 72.2000
A0-C1 22.3260 22.3110 114.9640 115.0060
B2-D0 32.5320 32.5510 27.7000 27.8000
B2-C1 10.8360 10.8430 27.6990 27.7890
D0-C1 21.6950 21.7080 207.7640 207.8540
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 59213.15690119
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.347
HIERARCH ESO ISS PBL12 END 24.328
HIERARCH ESO ISS PBLA12 START 141.4
HIERARCH ESO ISS PBLA12 END 141.4
HIERARCH ESO ISS PBL13 START 31.883
HIERARCH ESO ISS PBL13 END 31.894
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.326
HIERARCH ESO ISS PBL14 END 22.311
HIERARCH ESO ISS PBLA14 START 114.964
HIERARCH ESO ISS PBLA14 END 115.006
HIERARCH ESO ISS PBL23 START 32.532
HIERARCH ESO ISS PBL23 END 32.551
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 10.836
HIERARCH ESO ISS PBL24 END 10.843
HIERARCH ESO ISS PBLA24 START 27.699
HIERARCH ESO ISS PBLA24 END 27.789
HIERARCH ESO ISS PBL34 START 21.695
HIERARCH ESO ISS PBL34 END 21.708
HIERARCH ESO ISS PBLA34 START 207.764
HIERARCH ESO ISS PBLA34 END 207.854
HIERARCH ESO ISS AMBI TAU0 START 0.007518
HIERARCH ESO ISS AMBI TAU0 END 0.007518
HIERARCH ESO ISS AMBI TEMP 11.47
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.74