<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-05-24T15:00:00Z</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>2026-05-24T15:04:46Z</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_1500</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="2026-05-24T15:00:00Z" ensemble_member_id="0">
		<feature identifier="19" type="3D_reflectivity_feature">
			<metadata>
				<identifier>19</identifier>
				<code>2026052415000000000000</code>
				<reference_time format="ISO 8601">2026-05-24T15:00:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>1</number_2D_features>
				<contributing_sweeps>
					<elevations site="isn">0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">21.062500</covered_area>
				<area_growth_rate>-1000000000.00</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">48.69893</latitude>
						<longitude unit="degrees">13.92247</longitude>
						<height_msl unit="m">3194</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.691</major_axis>
						<minor_axis unit="km">0.534</minor_axis>
						<angle unit="degrees">330.10</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">4379</echo_top_msl>
				<echo_bottom_msl unit="m">1969</echo_bottom_msl>
				<vertical_extent unit="m">2410</vertical_extent>
				<volume unit="km^3">52.109375000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>48.72536 48.72144 48.72158 48.71962 48.71976 48.71780 48.71794 48.71598 48.71613 48.71416 48.71431 48.71235 48.70813 48.70364 48.70153 48.69928 48.69718 48.69493 48.69282 48.69058 48.68847 48.68622 48.68412 48.68187 48.67766 48.67316 48.67287 48.67483 48.67469 48.67665 48.67650 48.67846 48.67832 48.68028 48.68013 48.68209 48.68420 48.68645 48.68855 48.69080 48.70975 48.71200 48.71411 48.71636 48.71846 48.72071 48.72282 48.72507</latitudes>
							<longitudes>13.92905 13.92225 13.91907 13.91567 13.91248 13.90908 13.90590 13.90250 13.89932 13.89592 13.89274 13.88934 13.88891 13.89484 13.89462 13.89759 13.89737 13.90033 13.90012 13.90308 13.90286 13.90583 13.90561 13.90857 13.90814 13.91406 13.92041 13.92381 13.92699 13.93039 13.93356 13.93696 13.94014 13.94354 13.94672 13.95011 13.95033 13.94737 13.94759 13.94463 13.94661 13.94365 13.94386 13.94090 13.94112 13.93816 13.93838 13.93541</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">830</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">0.17</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.17</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">21.062500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">21.062500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">21.062500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">16.687500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">2.687500</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>0.13</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">4379</echo_top>
					<echo_top threshold="35 dBZ">4379</echo_top>
					<echo_top threshold="40 dBZ">4379</echo_top>
					<echo_top threshold="45 dBZ">4371</echo_top>
					<echo_top threshold="50 dBZ">4304</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">52.109375000</volume>
					<volume threshold="35 dBZ">52.109375000</volume>
					<volume threshold="40 dBZ">52.109375000</volume>
					<volume threshold="45 dBZ">43.171875000</volume>
					<volume threshold="50 dBZ">8.671875000</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>0.17</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>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">30.608</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">6.314</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">1.442</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)">155.180</mass>
				<min_value unit="dBZ">44.41</min_value>
				<max_value unit="dBZ">51.41</max_value>
				<average_value unit="dBZ">48.01</average_value>
				<heavy_rain_potential unit="mm">4.49</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>29</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">-1000000000.000</severity_trend>
					<severity_trend_category unit="severity_trend_category">-1000000000</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">-1000000000.00</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">-1000000000.00</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">-1000000000.000</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-1000000000</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">-1000000000.000</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">2026-05-24T12:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">726</nwp_dcape>
				<nwp_mu_cape unit="J/kg">241</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-2</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">2175</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">2175</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">7300</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-7.697</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">22</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">2.585</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">10.938</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">3.921</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-17.433</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-30.393</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">16.762</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">29.690</nwp_srh_3km_rm>
			</nwp_model>
			<lightning>
				<lightning_rate unit="strokes/5min">4</lightning_rate>
				<lightning_density unit="strokes/(5min*km^2)">0.190</lightning_density>
				<lightning_rate_history unit="strokes/5min">-1000000000 -1000000000 -1000000000</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 -1000000000 -1000000000</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>1</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>
				<cell_speed unit="km/h">24.947</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-05-24T15:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.68152</latitude>
							<longitude unit="degrees">13.91910</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.227</major_axis>
							<minor_axis unit="km">0.832</minor_axis>
							<angle unit="degrees">318.35</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.66412</latitude>
							<longitude unit="degrees">13.91574</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.223</major_axis>
							<minor_axis unit="km">1.485</minor_axis>
							<angle unit="degrees">315.93</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.64672</latitude>
							<longitude unit="degrees">13.91238</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.568</major_axis>
							<minor_axis unit="km">2.603</minor_axis>
							<angle unit="degrees">315.38</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.62932</latitude>
							<longitude unit="degrees">13.90902</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">5.213</major_axis>
							<minor_axis unit="km">4.090</minor_axis>
							<angle unit="degrees">315.18</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.61192</latitude>
							<longitude unit="degrees">13.90566</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.141</major_axis>
							<minor_axis unit="km">5.896</minor_axis>
							<angle unit="degrees">315.08</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.59453</latitude>
							<longitude unit="degrees">13.90231</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.340</major_axis>
							<minor_axis unit="km">7.996</minor_axis>
							<angle unit="degrees">315.03</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.57714</latitude>
							<longitude unit="degrees">13.89896</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">11.805</major_axis>
							<minor_axis unit="km">10.378</minor_axis>
							<angle unit="degrees">135.00</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.55975</latitude>
							<longitude unit="degrees">13.89562</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">14.532</major_axis>
							<minor_axis unit="km">13.034</minor_axis>
							<angle unit="degrees">134.98</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.54236</latitude>
							<longitude unit="degrees">13.89227</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">17.518</major_axis>
							<minor_axis unit="km">15.959</minor_axis>
							<angle unit="degrees">134.96</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.52497</latitude>
							<longitude unit="degrees">13.88893</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">20.762</major_axis>
							<minor_axis unit="km">19.148</minor_axis>
							<angle unit="degrees">134.95</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T15:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.50758</latitude>
							<longitude unit="degrees">13.88560</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">24.262</major_axis>
							<minor_axis unit="km">22.600</minor_axis>
							<angle unit="degrees">134.94</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-05-24T16:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">48.49020</latitude>
							<longitude unit="degrees">13.88226</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">28.017</major_axis>
							<minor_axis unit="km">26.311</minor_axis>
							<angle unit="degrees">134.94</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>