<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-07-04T17:40:00Z</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>2026-07-04T17:44:47Z</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>20260704_1740</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="2026-07-04T17:40:00Z" ensemble_member_id="0">
		<feature identifier="6" type="3D_reflectivity_feature">
			<metadata>
				<identifier>6</identifier>
				<code>2026070417300000000000</code>
				<reference_time format="ISO 8601">2026-07-04T17:40:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>7</number_2D_features>
				<contributing_sweeps>
					<elevations site="hnr">0.8 1.5 0.5</elevations>
					<elevations site="umd">0.8 2.5 1.5 0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">61.500000</covered_area>
				<area_growth_rate>1.03</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">52.55856</latitude>
						<longitude unit="degrees">10.87472</longitude>
						<height_msl unit="m">1589</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">1.176</major_axis>
						<minor_axis unit="km">0.800</minor_axis>
						<angle unit="degrees">81.59</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">3262</echo_top_msl>
				<echo_bottom_msl unit="m">332</echo_bottom_msl>
				<vertical_extent unit="m">2930</vertical_extent>
				<volume unit="km^3">136.406250000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>52.60057 52.59844 52.59412 52.58987 52.58999 52.58786 52.58570 52.56867 52.56435 52.56222 52.55142 52.54929 52.54713 52.54494 52.54278 52.53840 52.53828 52.53390 52.53387 52.52949 52.52939 52.53152 52.53126 52.53338 52.53308 52.53520 52.53517 52.54154 52.54147 52.54997 52.54993 52.55206 52.56070 52.56080 52.56520 52.57167 52.57387 52.57394 52.58053 52.58269 52.58488 52.58920 52.59140 52.59173 52.59831 52.60047</latitudes>
							<longitudes>10.85774 10.85414 10.85403 10.84683 10.83265 10.82905 10.82900 10.80023 10.80013 10.79653 10.79629 10.79270 10.79265 10.79614 10.79609 10.80308 10.81724 10.82422 10.82777 10.83475 10.84537 10.84896 10.87729 10.88088 10.91276 10.91635 10.91989 10.93069 10.93778 10.95218 10.95572 10.95932 10.95956 10.94893 10.94196 10.94213 10.93865 10.93156 10.92109 10.92115 10.91766 10.91777 10.91428 10.87881 10.86833 10.86838</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">66</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">-17</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">0.20</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.20</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">61.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">61.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">61.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">58.687500</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">15.625000</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>0.25</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">3262</echo_top>
					<echo_top threshold="35 dBZ">3262</echo_top>
					<echo_top threshold="40 dBZ">3262</echo_top>
					<echo_top threshold="45 dBZ">3251</echo_top>
					<echo_top threshold="50 dBZ">2876</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">136.406250000</volume>
					<volume threshold="35 dBZ">136.406250000</volume>
					<volume threshold="40 dBZ">136.406250000</volume>
					<volume threshold="45 dBZ">125.593750000</volume>
					<volume threshold="50 dBZ">22.375000000</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>0.16</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">60.966</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">6.384</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">1.957</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)">159.641</mass>
				<min_value unit="dBZ">43.46</min_value>
				<max_value unit="dBZ">54.22</max_value>
				<average_value unit="dBZ">48.29</average_value>
				<heavy_rain_potential unit="mm">6.01</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>669</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">-2.24</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">1.61</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">3.438</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-1321</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">-0.380</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">2026-07-04T12:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">44</nwp_dcape>
				<nwp_mu_cape unit="J/kg">91</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-4</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">263</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">553</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">5400</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-5.817</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">33</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">15.512</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">16.343</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">15.049</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-42.580</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-43.040</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">159.018</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">158.849</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">2026-07-04T17:30:00Z</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>6</identifier>
						<code>2026070417300000000000</code>
						<time format="ISO 8601">2026-07-04T17:35:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">60.966</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-07-04T17:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.54278</latitude>
							<longitude unit="degrees">10.94181</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.333</major_axis>
							<minor_axis unit="km">2.946</minor_axis>
							<angle unit="degrees">81.49</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T17:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.52707</latitude>
							<longitude unit="degrees">11.00868</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">6.287</major_axis>
							<minor_axis unit="km">5.837</minor_axis>
							<angle unit="degrees">81.24</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T17:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.51141</latitude>
							<longitude unit="degrees">11.07533</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.840</major_axis>
							<minor_axis unit="km">9.325</minor_axis>
							<angle unit="degrees">81.09</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.49581</latitude>
							<longitude unit="degrees">11.14177</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">13.913</major_axis>
							<minor_axis unit="km">13.333</minor_axis>
							<angle unit="degrees">80.99</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.48028</latitude>
							<longitude unit="degrees">11.20799</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">18.458</major_axis>
							<minor_axis unit="km">17.816</minor_axis>
							<angle unit="degrees">80.93</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.46481</latitude>
							<longitude unit="degrees">11.27400</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">23.441</major_axis>
							<minor_axis unit="km">22.739</minor_axis>
							<angle unit="degrees">80.89</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.44939</latitude>
							<longitude unit="degrees">11.33979</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">28.838</major_axis>
							<minor_axis unit="km">28.077</minor_axis>
							<angle unit="degrees">80.86</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.43405</latitude>
							<longitude unit="degrees">11.40538</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">34.627</major_axis>
							<minor_axis unit="km">33.809</minor_axis>
							<angle unit="degrees">80.83</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.41876</latitude>
							<longitude unit="degrees">11.47075</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">40.795</major_axis>
							<minor_axis unit="km">39.921</minor_axis>
							<angle unit="degrees">80.82</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.40353</latitude>
							<longitude unit="degrees">11.53591</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">47.328</major_axis>
							<minor_axis unit="km">46.398</minor_axis>
							<angle unit="degrees">80.81</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.38837</latitude>
							<longitude unit="degrees">11.60086</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">54.215</major_axis>
							<minor_axis unit="km">53.229</minor_axis>
							<angle unit="degrees">80.80</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-07-04T18:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">52.37328</latitude>
							<longitude unit="degrees">11.66561</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">61.446</major_axis>
							<minor_axis unit="km">60.405</minor_axis>
							<angle unit="degrees">80.80</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>