<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-06-01T16:00:00Z</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>2026-06-01T16:04:37Z</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>20260601_1600</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="2026-06-01T16:00:00Z" ensemble_member_id="0">
		<feature identifier="15" type="3D_reflectivity_feature">
			<metadata>
				<identifier>15</identifier>
				<code>2026060115500000000000</code>
				<reference_time format="ISO 8601">2026-06-01T16:00:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>5</number_2D_features>
				<contributing_sweeps>
					<elevations site="isn">0.8 3.5 2.5 1.5 0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">22.000000</covered_area>
				<area_growth_rate>1.09</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">47.69460</latitude>
						<longitude unit="degrees">12.26376</longitude>
						<height_msl unit="m">2512</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.701</major_axis>
						<minor_axis unit="km">0.439</minor_axis>
						<angle unit="degrees">56.70</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">4737</echo_top_msl>
				<echo_bottom_msl unit="m">876</echo_bottom_msl>
				<vertical_extent unit="m">3861</vertical_extent>
				<volume unit="km^3">44.656250000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>47.72132 47.71931 47.71939 47.71537 47.71118 47.70514 47.70522 47.70321 47.70329 47.70128 47.69918 47.68912 47.68928 47.68727 47.68517 47.68299 47.68291 47.68074 47.68058 47.67840 47.67832 47.67614 47.67581 47.67783 47.67758 47.67959 47.67942 47.68345 47.68336 47.68538 47.68529 47.68931 47.69141 47.69543 47.69535 47.69954 47.70172 47.70188 47.70842 47.71261 47.71479 47.72107</latitudes>
							<longitudes>12.27123 12.26800 12.26490 12.25844 12.25820 12.24852 12.24542 12.24219 12.23909 12.23586 12.23574 12.21962 12.21342 12.21020 12.21008 12.21306 12.21616 12.21914 12.22535 12.22833 12.23143 12.23441 12.24681 12.25004 12.25934 12.26257 12.26877 12.27522 12.27832 12.28155 12.28465 12.29110 12.29123 12.29768 12.30078 12.30103 12.29805 12.29185 12.28291 12.28316 12.28017 12.28055</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">771</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">-267</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">0.35</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.35</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">22.000000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">22.000000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">22.000000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">21.750000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">10.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="55 dBZ">2.437500</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>0.48</area_above_50_dBZ_ratio>
				<area_above_55_dBZ_ratio>0.11</area_above_55_dBZ_ratio>
				<echo_top_threshold unit="m">
					<echo_top threshold="30 dBZ">4737</echo_top>
					<echo_top threshold="35 dBZ">4737</echo_top>
					<echo_top threshold="40 dBZ">4737</echo_top>
					<echo_top threshold="45 dBZ">4718</echo_top>
					<echo_top threshold="50 dBZ">4643</echo_top>
					<echo_top threshold="55 dBZ">3630</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">44.656250000</volume>
					<volume threshold="35 dBZ">44.656250000</volume>
					<volume threshold="40 dBZ">44.656250000</volume>
					<volume threshold="45 dBZ">43.375000000</volume>
					<volume threshold="50 dBZ">17.359375000</volume>
					<volume threshold="55 dBZ">3.328125000</volume>
					<volume threshold="60 dBZ">0.000000000</volume>
					<volume threshold="65 dBZ">0.000000000</volume>
				</volume_above_threshold>
				<volume_above_50_dBZ_ratio>0.39</volume_above_50_dBZ_ratio>
				<volume_above_55_dBZ_ratio>0.07</volume_above_55_dBZ_ratio>
				<blue_chimney_mean_vertical_extent unit="m">1365</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">41.881</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">10.334</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">2.182</cell_based_VIL_density>
				<cell_based_VII unit="kg/m^2">0.424</cell_based_VII>
				<cell_based_VII_density unit="g/m^3">0.089</cell_based_VII_density>
				<mass unit="db(km^3.z)">157.442</mass>
				<min_value unit="dBZ">43.58</min_value>
				<max_value unit="dBZ">58.94</max_value>
				<average_value unit="dBZ">50.94</average_value>
				<heavy_rain_potential unit="mm">6.27</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>161</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">0.074</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">2.72</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">3.19</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">4.938</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">-211</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">2.158</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">2026-06-01T12:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">256</nwp_dcape>
				<nwp_mu_cape unit="J/kg">424</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-0</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">505</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">530</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">5750</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-6.646</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">17</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">4.991</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">22.303</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">9.844</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-33.561</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">-58.944</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">38.338</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">72.622</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 3</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">2026-06-01T15:50:00Z</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>15</identifier>
						<code>2026060115500000000000</code>
						<time format="ISO 8601">2026-06-01T15:55:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">25.110</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-06-01T16:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.67749</latitude>
							<longitude unit="degrees">12.26997</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.755</major_axis>
							<minor_axis unit="km">1.470</minor_axis>
							<angle unit="degrees">57.64</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.66006</latitude>
							<longitude unit="degrees">12.27526</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.190</major_axis>
							<minor_axis unit="km">2.864</minor_axis>
							<angle unit="degrees">57.63</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.64232</latitude>
							<longitude unit="degrees">12.27963</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">4.954</major_axis>
							<minor_axis unit="km">4.583</minor_axis>
							<angle unit="degrees">57.66</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.62427</latitude>
							<longitude unit="degrees">12.28310</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.020</major_axis>
							<minor_axis unit="km">6.600</minor_axis>
							<angle unit="degrees">57.80</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.60591</latitude>
							<longitude unit="degrees">12.28565</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.372</major_axis>
							<minor_axis unit="km">8.900</minor_axis>
							<angle unit="degrees">58.02</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.58724</latitude>
							<longitude unit="degrees">12.28729</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">11.999</major_axis>
							<minor_axis unit="km">11.474</minor_axis>
							<angle unit="degrees">58.31</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.56826</latitude>
							<longitude unit="degrees">12.28803</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">14.895</major_axis>
							<minor_axis unit="km">14.314</minor_axis>
							<angle unit="degrees">58.65</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.54897</latitude>
							<longitude unit="degrees">12.28785</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">18.055</major_axis>
							<minor_axis unit="km">17.415</minor_axis>
							<angle unit="degrees">59.01</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.52937</latitude>
							<longitude unit="degrees">12.28677</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">21.474</major_axis>
							<minor_axis unit="km">20.773</minor_axis>
							<angle unit="degrees">59.40</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.50945</latitude>
							<longitude unit="degrees">12.28479</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">25.149</major_axis>
							<minor_axis unit="km">24.385</minor_axis>
							<angle unit="degrees">59.80</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T16:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.48923</latitude>
							<longitude unit="degrees">12.28190</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">29.079</major_axis>
							<minor_axis unit="km">28.248</minor_axis>
							<angle unit="degrees">60.20</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-06-01T17:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">47.46870</latitude>
							<longitude unit="degrees">12.27811</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">33.260</major_axis>
							<minor_axis unit="km">32.360</minor_axis>
							<angle unit="degrees">60.61</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>