<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-05-24T15:25:00Z</reference_time>
			<ensemble_member_id>0</ensemble_member_id>
		</metadata>
		<product>
			<system>KONRAD3D</system>
			<title>Detection and tracking of convective cells at DWD</title>
			<creation-date>2026-05-24T15:29:37Z</creation-date>
			<run>
				<name>konrad3d_1.8</name>
				<description>KONRAD3D 1.8 Operational</description>
				<ensemble_member_id>0</ensemble_member_id>
			</run>
			<source>
				<server>k3d_op1</server>
				<software-version>POLARA_konrad3d_1.8.005</software-version>
			</source>
			<associated_grid_projection>
				<polara_grid_id>DE4800_WGS84</polara_grid_id>
				<projection_type>polar_stereographic</projection_type>
				<earth_axes unit="m">
					<major_axis>6378137</major_axis>
					<minor_axis>6356752</minor_axis>
				</earth_axes>
				<grid_resolution unit="m">
					<vertical>250</vertical>
					<horizontal>250</horizontal>
				</grid_resolution>
				<grid_size unit="pixel_in_projection">
					<row>4800.000</row>
					<column>4400.000</column>
				</grid_size>
				<projection_origin unit="degrees">
					<latitude>90.00000</latitude>
					<longitude>10.00000</longitude>
				</projection_origin>
				<latitude_of_true_scale unit="degrees">60.00000</latitude_of_true_scale>
				<distance_upper_left_corner_to_projection_origin unit="m">
					<x0_offset>-543697</x0_offset>
					<y0_offset>-3622089</y0_offset>
				</distance_upper_left_corner_to_projection_origin>
				<proj4_init_string>+proj=stere +lat_0=90 +lat_ts=60 +lon_0=10 +a=6378137 +b=6356752.3142451802 +no_defs +x_0=543571.83521776402 +y_0=3622213.8619310022</proj4_init_string>
				<projected_area unit="degrees">
					<upper_left_corner>55.86209 1.46330</upper_left_corner>
					<upper_right_corner>55.84544 18.73162</upper_right_corner>
					<lower_left_corner>45.69643 3.56699</lower_left_corner>
					<lower_right_corner>45.68461 16.58087</lower_right_corner>
				</projected_area>
			</associated_grid_projection>
		</product>
		<data>
			<radar>
				<source>Zh</source>
				<type>quality assured radar data</type>
				<init_time>20260524_1525</init_time>
				<available_sweeps>
					<elevations site="asb">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="boo">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="drs">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="eis">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="ess">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="fbg">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="fld">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="hnr">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="isn">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="mem">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="neu">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="nhb">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="oft">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="pro">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="ros">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="tur">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
					<elevations site="umd">0.8 0.5 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
				</available_sweeps>
			</radar>
		</data>
	</head>
	<cells reference_time="2026-05-24T15:25:00Z" ensemble_member_id="0">
		<feature identifier="19" type="3D_reflectivity_feature">
			<metadata>
				<identifier>19</identifier>
				<code>2026052415000000000000</code>
				<reference_time format="ISO 8601">2026-05-24T15:25:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>4</number_2D_features>
				<contributing_sweeps>
					<elevations site="eis">0.8 0.5</elevations>
					<elevations site="isn">0.8 0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">21.625000</covered_area>
				<area_growth_rate>0.85</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">48.61759</latitude>
						<longitude unit="degrees">13.90786</longitude>
						<height_msl unit="m">3514</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.714</major_axis>
						<minor_axis unit="km">0.463</minor_axis>
						<angle unit="degrees">2.71</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">6360</echo_top_msl>
				<echo_bottom_msl unit="m">1891</echo_bottom_msl>
				<vertical_extent unit="m">4469</vertical_extent>
				<volume unit="km^3">68.031250000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>48.64929 48.64733 48.64747 48.64551 48.64580 48.64384 48.64398 48.64202 48.64216 48.64020 48.64035 48.63642 48.61959 48.61763 48.59448 48.59252 48.59042 48.58817 48.58803 48.59587 48.59558 48.59755 48.59740 48.59936 48.59922 48.60118 48.60089 48.60285 48.60270 48.60662 48.60887 48.61308 48.61533 48.62795 48.63020 48.64704</latitudes>
							<longitudes>13.92755 13.92415 13.92098 13.91759 13.91123 13.90784 13.90466 13.90127 13.89810 13.89471 13.89153 13.88475 13.88302 13.87963 13.87727 13.87388 13.87367 13.87662 13.87979 13.89334 13.89969 13.90307 13.90625 13.90963 13.91281 13.91620 13.92254 13.92593 13.92910 13.93588 13.93293 13.93336 13.93041 13.93172 13.92876 13.93051</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">546</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">-284</accumulated_elevation_change>
				<number_adjacent_cells_depending_on_range>
					<number_adjacent_cells range="4.000 km">0</number_adjacent_cells>
					<number_adjacent_cells range="8.000 km">0</number_adjacent_cells>
					<number_adjacent_cells range="12.000 km">0</number_adjacent_cells>
					<number_adjacent_cells range="16.000 km">0</number_adjacent_cells>
					<number_adjacent_cells range="20.000 km">0</number_adjacent_cells>
					<number_adjacent_cells range="2000.000 km">0</number_adjacent_cells>
				</number_adjacent_cells_depending_on_range>
			</geometry>
			<intensity>
				<severity unit="severity_points">1</severity>
				<severity_decimal unit="severity_points">0.26</severity_decimal>
				<severity_unconsolidated unit="severity_points">1</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.26</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">21.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">21.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">21.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">21.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">13.937500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="55 dBZ">0.000000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="60 dBZ">0.000000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="65 dBZ">0.000000</area_of_projected_polygon>
				</area_of_projected_polygon_above_threshold>
				<area_above_50_dBZ_ratio>0.64</area_above_50_dBZ_ratio>
				<area_above_55_dBZ_ratio>0.00</area_above_55_dBZ_ratio>
				<echo_top_threshold unit="m">
					<echo_top threshold="30 dBZ">6360</echo_top>
					<echo_top threshold="35 dBZ">6360</echo_top>
					<echo_top threshold="40 dBZ">6360</echo_top>
					<echo_top threshold="45 dBZ">6360</echo_top>
					<echo_top threshold="50 dBZ">6360</echo_top>
					<echo_top threshold="55 dBZ">0</echo_top>
					<echo_top threshold="60 dBZ">0</echo_top>
					<echo_top threshold="65 dBZ">0</echo_top>
				</echo_top_threshold>
				<volume_above_threshold unit="km^3">
					<volume threshold="30 dBZ">68.031250000</volume>
					<volume threshold="35 dBZ">68.031250000</volume>
					<volume threshold="40 dBZ">68.031250000</volume>
					<volume threshold="45 dBZ">68.031250000</volume>
					<volume threshold="50 dBZ">43.812500000</volume>
					<volume threshold="55 dBZ">0.000000000</volume>
					<volume threshold="60 dBZ">0.000000000</volume>
					<volume threshold="65 dBZ">0.000000000</volume>
				</volume_above_threshold>
				<volume_above_50_dBZ_ratio>0.64</volume_above_50_dBZ_ratio>
				<volume_above_55_dBZ_ratio>0.00</volume_above_55_dBZ_ratio>
				<blue_chimney_mean_vertical_extent unit="m">0</blue_chimney_mean_vertical_extent>
				<hail_flag>1</hail_flag>
				<heavy_rain_flag>0</heavy_rain_flag>
				<gust_flag>0</gust_flag>
				<gust_flag_without_mesocyclones>0</gust_flag_without_mesocyclones>
				<maximum_estimated_wind_gust unit="km/h">37.732</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">11.717</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">1.842</cell_based_VIL_density>
				<cell_based_VII unit="kg/m^2">0.621</cell_based_VII>
				<cell_based_VII_density unit="g/m^3">0.098</cell_based_VII_density>
				<mass unit="db(km^3.z)">159.960</mass>
				<min_value unit="dBZ">45.77</min_value>
				<max_value unit="dBZ">54.56</max_value>
				<average_value unit="dBZ">51.63</average_value>
				<heavy_rain_potential unit="mm">7.44</heavy_rain_potential>
				<heavy_rain_potential_accumulation_time unit="min">60</heavy_rain_potential_accumulation_time>
				<heavy_rain_potential_quality>2</heavy_rain_potential_quality>
				<number_pixels>67</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">-0.462</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">-4.04</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">-1.30</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">-3.938</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-308</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">-1.183</mass_trend>
				</trends>
			</intensity>
			<hymec>
				<maximum_near_ground_class>9</maximum_near_ground_class>
				<echo_top_rain_hail unit="m">6337</echo_top_rain_hail>
				<echo_top_hail unit="m">4444</echo_top_hail>
				<echo_top_large_hail unit="m">-1000000000</echo_top_large_hail>
				<echo_top_hail_total unit="m">6337</echo_top_hail_total>
				<echo_bottom_rain_hail unit="m">1921</echo_bottom_rain_hail>
				<echo_bottom_hail unit="m">1934</echo_bottom_hail>
				<echo_bottom_large_hail unit="m">-1000000000</echo_bottom_large_hail>
				<echo_bottom_hail_total unit="m">1921</echo_bottom_hail_total>
				<area_rain_hail unit="km^2">7.500000</area_rain_hail>
				<area_hail unit="km^2">1.562500</area_hail>
				<area_large_hail unit="km^2">0.000000</area_large_hail>
				<area_hail_total unit="km^2">8.812500</area_hail_total>
				<volume_rain_hail unit="km^3">20.406250000</volume_rain_hail>
				<volume_hail unit="km^3">3.984375000</volume_hail>
				<volume_large_hail unit="km^3">0.000000000</volume_large_hail>
				<volume_hail_total unit="km^3">24.390625000</volume_hail_total>
			</hymec>
			<nwp_model>
				<nwp_model_name>ICON-EU</nwp_model_name>
				<nwp_init_time format="ISO 8601">2026-05-24T12:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">798</nwp_dcape>
				<nwp_mu_cape unit="J/kg">249</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-0</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">2221</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">2221</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">7500</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-7.673</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">23</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">2.928</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">10.620</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">4.903</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-15.141</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-37.561</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">22.221</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">45.151</nwp_srh_3km_rm>
			</nwp_model>
			<lightning>
				<lightning_rate unit="strokes/5min">12</lightning_rate>
				<lightning_density unit="strokes/(5min*km^2)">0.555</lightning_density>
				<lightning_rate_history unit="strokes/5min">9 4 7</lightning_rate_history>
				<reference_time_last_lightning_jump format="ISO 8601">not-a-date-time</reference_time_last_lightning_jump>
				<seconds_since_last_lightning_jump>-1000000000</seconds_since_last_lightning_jump>
				<number_detected_lightning_jumps>0</number_detected_lightning_jumps>
			</lightning>
			<mesocyclone>
				<mesocyclone_severity_index unit="severity_points">0</mesocyclone_severity_index>
				<mesocyclone_severity_index_history unit="severity_points">0 0 0</mesocyclone_severity_index_history>
				<mesocyclone_diameter_equivalent unit="km">-1000000000.000</mesocyclone_diameter_equivalent>
				<mesocyclone_height_top unit="m">-1000000000</mesocyclone_height_top>
				<mesocyclone_height_base unit="m">-1000000000</mesocyclone_height_base>
				<mesocyclone_velocity_rotational_max unit="m/s">-1000000000.000</mesocyclone_velocity_rotational_max>
				<reference_time_last_mesocyclone format="ISO 8601">not-a-date-time</reference_time_last_mesocyclone>
				<seconds_since_last_mesocyclone>-1000000000</seconds_since_last_mesocyclone>
				<number_assigned_mesocyclones>0</number_assigned_mesocyclones>
			</mesocyclone>
			<satellite>
				<cloud_top_height unit="m">-1000000000</cloud_top_height>
			</satellite>
			<tracking>
				<reference_time_first_detection format="ISO 8601">2026-05-24T15:00:00Z</reference_time_first_detection>
				<number_detections>6</number_detections>
				<mergers>
					<merge_event>false</merge_event>
					<reference_time_last_merge format="ISO 8601">not-a-date-time</reference_time_last_merge>
					<number_merge_events_along_track>0</number_merge_events_along_track>
				</mergers>
				<splits>
					<split_event>false</split_event>
					<reference_time_last_split format="ISO 8601">not-a-date-time</reference_time_last_split>
					<number_split_events_along_track>0</number_split_events_along_track>
				</splits>
				<predecessors>
					<predecessor>
						<identifier>19</identifier>
						<code>2026052415000000000000</code>
						<time format="ISO 8601">2026-05-24T15:20:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">23.090</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-05-24T15:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.60140</latitude>
							<longitude unit="degrees">13.90974</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.543</major_axis>
							<minor_axis unit="km">1.301</minor_axis>
							<angle unit="degrees">3.38</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.58522</latitude>
							<longitude unit="degrees">13.91163</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.668</major_axis>
							<minor_axis unit="km">2.405</minor_axis>
							<angle unit="degrees">3.50</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.56903</latitude>
							<longitude unit="degrees">13.91354</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">4.035</major_axis>
							<minor_axis unit="km">3.748</minor_axis>
							<angle unit="degrees">3.49</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.55284</latitude>
							<longitude unit="degrees">13.91546</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">5.608</major_axis>
							<minor_axis unit="km">5.296</minor_axis>
							<angle unit="degrees">3.46</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.53665</latitude>
							<longitude unit="degrees">13.91740</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.363</major_axis>
							<minor_axis unit="km">7.027</minor_axis>
							<angle unit="degrees">3.42</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.52046</latitude>
							<longitude unit="degrees">13.91935</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.282</major_axis>
							<minor_axis unit="km">8.925</minor_axis>
							<angle unit="degrees">3.38</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.50426</latitude>
							<longitude unit="degrees">13.92132</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">11.355</major_axis>
							<minor_axis unit="km">10.975</minor_axis>
							<angle unit="degrees">3.35</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.48807</latitude>
							<longitude unit="degrees">13.92330</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">13.570</major_axis>
							<minor_axis unit="km">13.169</minor_axis>
							<angle unit="degrees">3.31</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.47188</latitude>
							<longitude unit="degrees">13.92530</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">15.920</major_axis>
							<minor_axis unit="km">15.499</minor_axis>
							<angle unit="degrees">3.28</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.45568</latitude>
							<longitude unit="degrees">13.92731</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">18.398</major_axis>
							<minor_axis unit="km">17.958</minor_axis>
							<angle unit="degrees">3.25</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.43948</latitude>
							<longitude unit="degrees">13.92934</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">20.999</major_axis>
							<minor_axis unit="km">20.540</minor_axis>
							<angle unit="degrees">3.22</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.42328</latitude>
							<longitude unit="degrees">13.93138</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">23.718</major_axis>
							<minor_axis unit="km">23.241</minor_axis>
							<angle unit="degrees">3.19</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>