Consistent color for dopplers
parent
cfeefde4ac
commit
75d7ed343a
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@ -95,7 +95,7 @@ if __name__ == "__main__":
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timestamps = [ x.replace(tzinfo=utc) for x in s.t]
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for sat_info in satellite_info:
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satellite = EarthSatellite(sat_info["tle"][-2], sat_info["tle"][-1])
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t, events = satellite.find_events(site_location, t0, t1, altitude_degrees=10.0)
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t, events = satellite.find_events(site_location, t0, t1, altitude_degrees=0.0)
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if len(t) > 0:
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pairs = [ (ti, event) for ti, event in zip(t, events)]
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if pairs[0][1] in [1,2]:
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@ -117,7 +117,7 @@ if __name__ == "__main__":
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for freq in sat_info["frequencies"]:
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freq1 = (freq - fcen * 1e-6)
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dfreq = freq1 - range_rate.km_per_s / C * freq # MHz
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ax.plot([mdates.date2num(x) for x in selected_timestamps], dfreq)
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ax.plot([mdates.date2num(x) for x in selected_timestamps], dfreq,c="lime")
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image = imshow(ax, s.z, origin="lower", aspect="auto", interpolation="None",
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vmin=vmin, vmax=vmax,
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