<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-06-07T14:40:00Z</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>2026-06-07T14:45:22Z</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>20260607_1440</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="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>
				<missing_sweeps>
					<elevations site="fld">0.5 0.8 1.5 2.5 3.5 4.5 5.5 8.0 12.0 17.0 25.0</elevations>
				</missing_sweeps>
			</radar>
		</data>
	</head>
	<cells reference_time="2026-06-07T14:40:00Z" ensemble_member_id="0">
		<feature identifier="4" type="3D_reflectivity_feature">
			<metadata>
				<identifier>4</identifier>
				<code>2026060714300000000000</code>
				<reference_time format="ISO 8601">2026-06-07T14:40:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>6</number_2D_features>
				<contributing_sweeps>
					<elevations site="boo">0.8 0.5</elevations>
					<elevations site="ros">0.8 2.5 1.5 0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">19.500000</covered_area>
				<area_growth_rate>0.69</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">54.30292</latitude>
						<longitude unit="degrees">11.30939</longitude>
						<height_msl unit="m">1496</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.488</major_axis>
						<minor_axis unit="km">0.391</minor_axis>
						<angle unit="degrees">67.79</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">2934</echo_top_msl>
				<echo_bottom_msl unit="m">248</echo_bottom_msl>
				<vertical_extent unit="m">2686</vertical_extent>
				<volume unit="km^3">41.828125000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>54.32412 54.32199 54.32204 54.31991 54.32001 54.31787 54.31792 54.31579 54.31584 54.31371 54.31375 54.29849 54.29626 54.28536 54.27867 54.27843 54.28056 54.28051 54.28264 54.28254 54.28467 54.29339 54.29766 54.29756 54.30182 54.30400 54.30613 54.30831 54.31054 54.31272 54.31718 54.31738 54.32184 54.32402</latitudes>
							<longitudes>11.29776 11.29394 11.29021 11.28639 11.27893 11.27512 11.27139 11.26758 11.26385 11.26003 11.25630 11.25573 11.25938 11.25897 11.26990 11.28853 11.29234 11.29607 11.29988 11.30733 11.31114 11.31148 11.31911 11.32657 11.33420 11.33428 11.33810 11.33819 11.33454 11.33463 11.32734 11.31242 11.30513 11.30522</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">0</severity>
				<severity_decimal unit="severity_points">0.33</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.33</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">19.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">19.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">19.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">19.375000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">12.437500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="55 dBZ">1.562500</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>0.08</area_above_55_dBZ_ratio>
				<echo_top_threshold unit="m">
					<echo_top threshold="30 dBZ">2934</echo_top>
					<echo_top threshold="35 dBZ">2934</echo_top>
					<echo_top threshold="40 dBZ">2934</echo_top>
					<echo_top threshold="45 dBZ">2934</echo_top>
					<echo_top threshold="50 dBZ">2847</echo_top>
					<echo_top threshold="55 dBZ">2462</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">41.828125000</volume>
					<volume threshold="35 dBZ">41.828125000</volume>
					<volume threshold="40 dBZ">41.828125000</volume>
					<volume threshold="45 dBZ">41.250000000</volume>
					<volume threshold="50 dBZ">21.593750000</volume>
					<volume threshold="55 dBZ">2.203125000</volume>
					<volume threshold="60 dBZ">0.000000000</volume>
					<volume threshold="65 dBZ">0.000000000</volume>
				</volume_above_threshold>
				<volume_above_50_dBZ_ratio>0.52</volume_above_50_dBZ_ratio>
				<volume_above_55_dBZ_ratio>0.05</volume_above_55_dBZ_ratio>
				<blue_chimney_mean_vertical_extent unit="m">1410</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">41.542</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">7.185</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">2.449</cell_based_VIL_density>
				<cell_based_VII unit="kg/m^2">0.000</cell_based_VII>
				<cell_based_VII_density unit="g/m^3">0.000</cell_based_VII_density>
				<mass unit="db(km^3.z)">157.506</mass>
				<min_value unit="dBZ">43.58</min_value>
				<max_value unit="dBZ">58.40</max_value>
				<average_value unit="dBZ">51.29</average_value>
				<heavy_rain_potential unit="mm">7.53</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>146</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">-0.033</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">-4.53</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">0.17</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">-8.938</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-1135</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">-2.113</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">2026-06-07T09:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">196</nwp_dcape>
				<nwp_mu_cape unit="J/kg">205</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-2</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">380</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">583</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">6558</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-6.312</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">25</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">7.343</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">17.672</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">9.044</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-24.394</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-35.163</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">80.449</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">83.283</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">-1000000000 0 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">-1000000000 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">2026-06-07T14:30:00Z</reference_time_first_detection>
				<number_detections>3</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>4</identifier>
						<code>2026060714300000000000</code>
						<time format="ISO 8601">2026-06-07T14:35:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">41.076</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-06-07T14:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.30660</latitude>
							<longitude unit="degrees">11.36003</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.356</major_axis>
							<minor_axis unit="km">0.931</minor_axis>
							<angle unit="degrees">84.95</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T14:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.31026</latitude>
							<longitude unit="degrees">11.41062</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.877</major_axis>
							<minor_axis unit="km">2.163</minor_axis>
							<angle unit="degrees">86.12</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T14:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.31390</latitude>
							<longitude unit="degrees">11.46115</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">4.910</major_axis>
							<minor_axis unit="km">4.017</minor_axis>
							<angle unit="degrees">86.36</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.31751</latitude>
							<longitude unit="degrees">11.51162</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.340</major_axis>
							<minor_axis unit="km">6.309</minor_axis>
							<angle unit="degrees">86.45</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.32110</latitude>
							<longitude unit="degrees">11.56204</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">10.108</major_axis>
							<minor_axis unit="km">8.958</minor_axis>
							<angle unit="degrees">86.49</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.32467</latitude>
							<longitude unit="degrees">11.61239</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">13.173</major_axis>
							<minor_axis unit="km">11.917</minor_axis>
							<angle unit="degrees">86.52</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.32821</latitude>
							<longitude unit="degrees">11.66269</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">16.510</major_axis>
							<minor_axis unit="km">15.156</minor_axis>
							<angle unit="degrees">86.53</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.33174</latitude>
							<longitude unit="degrees">11.71293</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">20.096</major_axis>
							<minor_axis unit="km">18.653</minor_axis>
							<angle unit="degrees">86.54</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.33524</latitude>
							<longitude unit="degrees">11.76312</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">23.916</major_axis>
							<minor_axis unit="km">22.388</minor_axis>
							<angle unit="degrees">86.55</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.33871</latitude>
							<longitude unit="degrees">11.81324</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">27.956</major_axis>
							<minor_axis unit="km">26.348</minor_axis>
							<angle unit="degrees">86.55</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.34217</latitude>
							<longitude unit="degrees">11.86331</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">32.206</major_axis>
							<minor_axis unit="km">30.521</minor_axis>
							<angle unit="degrees">86.55</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T15:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">54.34560</latitude>
							<longitude unit="degrees">11.91332</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">36.654</major_axis>
							<minor_axis unit="km">34.896</minor_axis>
							<angle unit="degrees">86.56</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>