<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-06-07T00:55:00Z</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>2026-06-07T01:00:22Z</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_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="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="2026-06-07T00:55:00Z" ensemble_member_id="0">
		<feature identifier="18" type="3D_reflectivity_feature">
			<metadata>
				<identifier>18</identifier>
				<code>2026060700450000000000</code>
				<reference_time format="ISO 8601">2026-06-07T00:55:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>3</number_2D_features>
				<contributing_sweeps>
					<elevations site="drs">0.8 2.5 1.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">31.375000</covered_area>
				<area_growth_rate>1.04</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">50.77298</latitude>
						<longitude unit="degrees">13.80405</longitude>
						<height_msl unit="m">1439</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.679</major_axis>
						<minor_axis unit="km">0.491</minor_axis>
						<angle unit="degrees">9.92</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">2524</echo_top_msl>
				<echo_bottom_msl unit="m">963</echo_bottom_msl>
				<vertical_extent unit="m">1560</vertical_extent>
				<volume unit="km^3">41.281250000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>50.81611 50.81412 50.81426 50.81227 50.81014 50.80814 50.80601 50.80402 50.79975 50.79066 50.76506 50.75908 50.75681 50.75255 50.75027 50.75013 50.74786 50.74715 50.74914 50.74900 50.75099 50.75057 50.75256 50.76322 50.76521 50.76734 50.76933 50.77786 50.77985 50.78199 50.78597 50.78582 50.78781 50.78738 50.78937 50.79165 50.79378 50.80061 50.80274 50.80502 50.80516 50.80972 50.81100 50.81327 50.81356 50.81583</latitudes>
							<longitudes>13.78508 13.78149 13.77812 13.77453 13.77431 13.77072 13.77050 13.76691 13.76647 13.77904 13.77638 13.76562 13.76876 13.76832 13.77146 13.77482 13.77796 13.79477 13.79835 13.80171 13.80530 13.81538 13.81897 13.82009 13.82368 13.82390 13.82749 13.82839 13.83198 13.83220 13.83938 13.84275 13.84634 13.85643 13.86003 13.85689 13.85711 13.84770 13.84792 13.84478 13.84142 13.83514 13.80483 13.80169 13.79496 13.79181</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">666</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">-80</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">0.13</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.13</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">31.375000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">31.375000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">31.375000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">18.937500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">0.250000</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>0.01</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">2524</echo_top>
					<echo_top threshold="35 dBZ">2524</echo_top>
					<echo_top threshold="40 dBZ">2524</echo_top>
					<echo_top threshold="45 dBZ">2495</echo_top>
					<echo_top threshold="50 dBZ">1753</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">41.281250000</volume>
					<volume threshold="35 dBZ">41.281250000</volume>
					<volume threshold="40 dBZ">41.281250000</volume>
					<volume threshold="45 dBZ">22.000000000</volume>
					<volume threshold="50 dBZ">0.265625000</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>0.01</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">35.268</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">2.753</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">1.091</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)">151.893</mass>
				<min_value unit="dBZ">42.11</min_value>
				<max_value unit="dBZ">50.71</max_value>
				<average_value unit="dBZ">45.74</average_value>
				<heavy_rain_potential unit="mm">4.54</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>304</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">-0.006</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">-0.35</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">-0.71</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">1.438</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-157</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">0.015</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">2026-06-06T21:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">68</nwp_dcape>
				<nwp_mu_cape unit="J/kg">68</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-46</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">371</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">1367</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">4204</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-6.194</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">23</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">8.283</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">9.099</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">10.525</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-84.043</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-103.232</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">3.271</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">20.679</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 1 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">-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">2026-06-07T00:45:00Z</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>18</identifier>
						<code>2026060700450000000000</code>
						<time format="ISO 8601">2026-06-07T00:50:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">35.268</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-06-07T01:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.78346</latitude>
							<longitude unit="degrees">13.84008</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.220</major_axis>
							<minor_axis unit="km">1.141</minor_axis>
							<angle unit="degrees">47.83</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.79396</latitude>
							<longitude unit="degrees">13.87614</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.304</major_axis>
							<minor_axis unit="km">2.104</minor_axis>
							<angle unit="degrees">71.73</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.80446</latitude>
							<longitude unit="degrees">13.91221</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.847</major_axis>
							<minor_axis unit="km">3.555</minor_axis>
							<angle unit="degrees">74.84</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.81498</latitude>
							<longitude unit="degrees">13.94831</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">5.735</major_axis>
							<minor_axis unit="km">5.379</minor_axis>
							<angle unit="degrees">75.81</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.82550</latitude>
							<longitude unit="degrees">13.98443</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.910</major_axis>
							<minor_axis unit="km">7.502</minor_axis>
							<angle unit="degrees">76.25</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.83604</latitude>
							<longitude unit="degrees">14.02057</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">10.333</major_axis>
							<minor_axis unit="km">9.882</minor_axis>
							<angle unit="degrees">76.48</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.84659</latitude>
							<longitude unit="degrees">14.05673</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">12.982</major_axis>
							<minor_axis unit="km">12.491</minor_axis>
							<angle unit="degrees">76.61</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.85715</latitude>
							<longitude unit="degrees">14.09291</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">15.837</major_axis>
							<minor_axis unit="km">15.311</minor_axis>
							<angle unit="degrees">76.70</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.86772</latitude>
							<longitude unit="degrees">14.12912</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">18.884</major_axis>
							<minor_axis unit="km">18.325</minor_axis>
							<angle unit="degrees">76.76</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.87831</latitude>
							<longitude unit="degrees">14.16535</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">22.112</major_axis>
							<minor_axis unit="km">21.522</minor_axis>
							<angle unit="degrees">76.81</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.88891</latitude>
							<longitude unit="degrees">14.20159</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">25.511</major_axis>
							<minor_axis unit="km">24.891</minor_axis>
							<angle unit="degrees">76.84</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-07T01:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">50.89951</latitude>
							<longitude unit="degrees">14.23787</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">29.073</major_axis>
							<minor_axis unit="km">28.426</minor_axis>
							<angle unit="degrees">76.86</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>