<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-08-24T00:55:00Z</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>2026-08-24T00:59:44Z</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>20260824_0055</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="2026-08-24T00:55:00Z" ensemble_member_id="0">
		<feature identifier="0" type="3D_reflectivity_feature">
			<metadata>
				<identifier>0</identifier>
				<code>2026082322450000000000</code>
				<reference_time format="ISO 8601">2026-08-24T00:55:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>2</number_2D_features>
				<contributing_sweeps>
					<elevations site="pro">0.5</elevations>
					<elevations site="ros">0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">24.625000</covered_area>
				<area_growth_rate>0.78</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">53.91832</latitude>
						<longitude unit="degrees">14.67608</longitude>
						<height_msl unit="m">3121</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.647</major_axis>
						<minor_axis unit="km">0.509</minor_axis>
						<angle unit="degrees">100.02</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">4819</echo_top_msl>
				<echo_bottom_msl unit="m">1705</echo_bottom_msl>
				<vertical_extent unit="m">3114</vertical_extent>
				<volume unit="km^3">70.406250000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>53.95401 53.94751 53.94551 53.94117 53.93719 53.93966 53.93766 53.93332 53.93133 53.92916 53.92681 53.92629 53.92394 53.92359 53.91890 53.90805 53.90102 53.88149 53.87915 53.87809 53.88026 53.88225 53.89743 53.90141 53.89801 53.90018 53.90253 53.90289 53.90524 53.90560 53.91030 53.91897 53.92132 53.92168 53.92403 53.92439 53.92673 53.92709 53.92944 53.92962 53.93431 53.95384</latitudes>
							<longitudes>14.68079 14.67988 14.67590 14.67530 14.66735 14.61586 14.61189 14.61130 14.60732 14.60703 14.61041 14.62144 14.62481 14.63217 14.63892 14.63743 14.64756 14.64487 14.64824 14.67027 14.67057 14.67454 14.67664 14.68459 14.75437 14.75467 14.75131 14.74396 14.74059 14.73325 14.72651 14.72772 14.72435 14.71700 14.71363 14.70628 14.70290 14.69555 14.69218 14.68850 14.68175 14.68446</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">0</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">0</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">0.98</severity_decimal>
				<severity_unconsolidated unit="severity_points">1</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.98</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">24.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">24.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">24.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">24.625000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">16.937500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="55 dBZ">9.437500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="60 dBZ">2.250000</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>0.69</area_above_50_dBZ_ratio>
				<area_above_55_dBZ_ratio>0.38</area_above_55_dBZ_ratio>
				<echo_top_threshold unit="m">
					<echo_top threshold="30 dBZ">4819</echo_top>
					<echo_top threshold="35 dBZ">4819</echo_top>
					<echo_top threshold="40 dBZ">4819</echo_top>
					<echo_top threshold="45 dBZ">4819</echo_top>
					<echo_top threshold="50 dBZ">4810</echo_top>
					<echo_top threshold="55 dBZ">4791</echo_top>
					<echo_top threshold="60 dBZ">4118</echo_top>
					<echo_top threshold="65 dBZ">0</echo_top>
				</echo_top_threshold>
				<volume_above_threshold unit="km^3">
					<volume threshold="30 dBZ">70.406250000</volume>
					<volume threshold="35 dBZ">70.406250000</volume>
					<volume threshold="40 dBZ">70.406250000</volume>
					<volume threshold="45 dBZ">70.406250000</volume>
					<volume threshold="50 dBZ">50.390625000</volume>
					<volume threshold="55 dBZ">27.796875000</volume>
					<volume threshold="60 dBZ">5.687500000</volume>
					<volume threshold="65 dBZ">0.000000000</volume>
				</volume_above_threshold>
				<volume_above_50_dBZ_ratio>0.72</volume_above_50_dBZ_ratio>
				<volume_above_55_dBZ_ratio>0.39</volume_above_55_dBZ_ratio>
				<blue_chimney_mean_vertical_extent unit="m">2945</blue_chimney_mean_vertical_extent>
				<hail_flag>0</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">60.817</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">19.888</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">4.127</cell_based_VIL_density>
				<cell_based_VII unit="kg/m^2">3.570</cell_based_VII>
				<cell_based_VII_density unit="g/m^3">0.741</cell_based_VII_density>
				<mass unit="db(km^3.z)">164.663</mass>
				<min_value unit="dBZ">46.16</min_value>
				<max_value unit="dBZ">63.13</max_value>
				<average_value unit="dBZ">56.19</average_value>
				<heavy_rain_potential unit="mm">14.33</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>47</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">0.261</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">7.47</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">5.07</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">-6.750</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">38</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">2.485</mass_trend>
				</trends>
			</intensity>
			<hymec>
				<maximum_near_ground_class>3</maximum_near_ground_class>
				<echo_top_rain_hail unit="m">-1000000000</echo_top_rain_hail>
				<echo_top_hail unit="m">-1000000000</echo_top_hail>
				<echo_top_large_hail unit="m">-1000000000</echo_top_large_hail>
				<echo_top_hail_total unit="m">-1000000000</echo_top_hail_total>
				<echo_bottom_rain_hail unit="m">-1000000000</echo_bottom_rain_hail>
				<echo_bottom_hail unit="m">-1000000000</echo_bottom_hail>
				<echo_bottom_large_hail unit="m">-1000000000</echo_bottom_large_hail>
				<echo_bottom_hail_total unit="m">-1000000000</echo_bottom_hail_total>
				<area_rain_hail unit="km^2">0.000000</area_rain_hail>
				<area_hail unit="km^2">0.000000</area_hail>
				<area_large_hail unit="km^2">0.000000</area_large_hail>
				<area_hail_total unit="km^2">0.000000</area_hail_total>
				<volume_rain_hail unit="km^3">0.000000000</volume_rain_hail>
				<volume_hail unit="km^3">0.000000000</volume_hail>
				<volume_large_hail unit="km^3">0.000000000</volume_large_hail>
				<volume_hail_total unit="km^3">0.000000000</volume_hail_total>
			</hymec>
			<nwp_model>
				<nwp_model_name>ICON-EU</nwp_model_name>
				<nwp_init_time format="ISO 8601">2026-08-23T21:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">196</nwp_dcape>
				<nwp_mu_cape unit="J/kg">463</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-1</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">191</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">357</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">7889</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-6.533</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">23</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">5.728</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">9.564</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">6.260</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">4.668</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">1.600</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">65.736</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">71.065</nwp_srh_3km_rm>
			</nwp_model>
			<lightning>
				<lightning_rate unit="strokes/5min">0</lightning_rate>
				<lightning_density unit="strokes/(5min*km^2)">0.000</lightning_density>
				<lightning_rate_history unit="strokes/5min">0 3 0</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">2026-08-23T22:45:00Z</reference_time_first_detection>
				<number_detections>27</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>0</identifier>
						<code>2026082322450000000000</code>
						<time format="ISO 8601">2026-08-24T00:50:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">17.594</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-08-24T01:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.90794</latitude>
							<longitude unit="degrees">14.68865</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.362</major_axis>
							<minor_axis unit="km">1.200</minor_axis>
							<angle unit="degrees">89.08</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.89755</latitude>
							<longitude unit="degrees">14.70121</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.238</major_axis>
							<minor_axis unit="km">2.035</minor_axis>
							<angle unit="degrees">83.28</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.88717</latitude>
							<longitude unit="degrees">14.71376</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.233</major_axis>
							<minor_axis unit="km">2.987</minor_axis>
							<angle unit="degrees">80.23</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.87678</latitude>
							<longitude unit="degrees">14.72630</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">4.329</major_axis>
							<minor_axis unit="km">4.044</minor_axis>
							<angle unit="degrees">78.42</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.86638</latitude>
							<longitude unit="degrees">14.73883</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">5.519</major_axis>
							<minor_axis unit="km">5.196</minor_axis>
							<angle unit="degrees">77.24</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.85599</latitude>
							<longitude unit="degrees">14.75134</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">6.794</major_axis>
							<minor_axis unit="km">6.436</minor_axis>
							<angle unit="degrees">76.42</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.84560</latitude>
							<longitude unit="degrees">14.76385</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">8.150</major_axis>
							<minor_axis unit="km">7.759</minor_axis>
							<angle unit="degrees">75.82</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.83520</latitude>
							<longitude unit="degrees">14.77634</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.582</major_axis>
							<minor_axis unit="km">9.160</minor_axis>
							<angle unit="degrees">75.36</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.82480</latitude>
							<longitude unit="degrees">14.78882</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">11.086</major_axis>
							<minor_axis unit="km">10.635</minor_axis>
							<angle unit="degrees">75.00</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.81440</latitude>
							<longitude unit="degrees">14.80129</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">12.660</major_axis>
							<minor_axis unit="km">12.181</minor_axis>
							<angle unit="degrees">74.70</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.80400</latitude>
							<longitude unit="degrees">14.81374</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">14.300</major_axis>
							<minor_axis unit="km">13.794</minor_axis>
							<angle unit="degrees">74.46</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T01:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.79360</latitude>
							<longitude unit="degrees">14.82619</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">16.004</major_axis>
							<minor_axis unit="km">15.472</minor_axis>
							<angle unit="degrees">74.26</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>