<?xml version="1.0" ?>
<konrad3d data_model_name="KONRAD3D" data_model_version="1.7">
	<head>
		<metadata>
			<reference_time format="ISO 8601">2026-08-24T02:45:00Z</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>2026-08-24T02:49:35Z</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>20260824_0245</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="2026-08-24T02:45:00Z" ensemble_member_id="0">
		<feature identifier="8" type="3D_reflectivity_feature">
			<metadata>
				<identifier>8</identifier>
				<code>2026082402250000000000</code>
				<reference_time format="ISO 8601">2026-08-24T02:45:00Z</reference_time>
				<dimension>3</dimension>
				<number_2D_features>2</number_2D_features>
				<contributing_sweeps>
					<elevations site="pro">0.8 0.5</elevations>
				</contributing_sweeps>
			</metadata>
			<geometry>
				<covered_area unit="km^2">17.500000</covered_area>
				<area_growth_rate>2.17</area_growth_rate>
				<centroid_3d>
					<geodetic_coordinate>
						<latitude unit="degrees">53.82857</latitude>
						<longitude unit="degrees">14.79163</longitude>
						<height_msl unit="m">2978</height_msl>
					</geodetic_coordinate>
					<uncertainty_ellipse>
						<major_axis unit="km">0.374</major_axis>
						<minor_axis unit="km">0.257</minor_axis>
						<angle unit="degrees">120.17</angle>
					</uncertainty_ellipse>
				</centroid_3d>
				<echo_top_msl unit="m">4693</echo_top_msl>
				<echo_bottom_msl unit="m">1598</echo_bottom_msl>
				<vertical_extent unit="m">3095</vertical_extent>
				<volume unit="km^3">50.312500000</volume>
				<polygons_projected>
					<geodetic_coordinates>
						<polygon no="0" unit="degrees">
							<latitudes>53.85554 53.85355 53.84488 53.84470 53.84235 53.84217 53.83982 53.83946 53.83476 53.83458 53.83224 53.83205 53.82971 53.82934 53.82465 53.81597 53.81363 53.81344 53.81109 53.81073 53.80838 53.80820 53.80585 53.80982 53.81415 53.82011 53.81882 53.82099 53.82118 53.82353 53.82371 53.83076 53.83293 53.83528 53.83547 53.83782 53.83800 53.84035 53.84072 53.84307 53.84434 53.84669 53.84705 53.84940 53.85030 53.85265 53.85301 53.85536</latitudes>
							<longitudes>14.72993 14.72596 14.72474 14.72841 14.73177 14.73544 14.73880 14.74614 14.75286 14.75652 14.75988 14.76355 14.76691 14.77424 14.78095 14.77973 14.78309 14.78675 14.79010 14.79743 14.80079 14.80445 14.80780 14.81574 14.81636 14.82828 14.85392 14.85423 14.85057 14.84722 14.84355 14.83349 14.83380 14.83044 14.82678 14.82342 14.81976 14.81640 14.80907 14.80571 14.78005 14.77669 14.76935 14.76599 14.74766 14.74430 14.73696 14.73360</longitudes>
						</polygon>
					</geodetic_coordinates>
				</polygons_projected>
				<ground_elevation_of_cell_position unit="m">27</ground_elevation_of_cell_position>
				<accumulated_elevation_change unit="m">30</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">1</severity>
				<severity_decimal unit="severity_points">0.50</severity_decimal>
				<severity_unconsolidated unit="severity_points">0</severity_unconsolidated>
				<severity_decimal_unconsolidated unit="severity_points">0.26</severity_decimal_unconsolidated>
				<area_of_projected_polygon_above_threshold unit="km^2">
					<area_of_projected_polygon threshold="30 dBZ">17.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="35 dBZ">17.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="40 dBZ">17.500000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="45 dBZ">12.125000</area_of_projected_polygon>
					<area_of_projected_polygon threshold="50 dBZ">1.437500</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>0.08</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">4693</echo_top>
					<echo_top threshold="35 dBZ">4693</echo_top>
					<echo_top threshold="40 dBZ">4693</echo_top>
					<echo_top threshold="45 dBZ">4684</echo_top>
					<echo_top threshold="50 dBZ">3954</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">50.312500000</volume>
					<volume threshold="35 dBZ">50.312500000</volume>
					<volume threshold="40 dBZ">50.312500000</volume>
					<volume threshold="45 dBZ">32.859375000</volume>
					<volume threshold="50 dBZ">4.015625000</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>0.08</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>1</heavy_rain_flag>
				<gust_flag>0</gust_flag>
				<gust_flag_without_mesocyclones>0</gust_flag_without_mesocyclones>
				<maximum_estimated_wind_gust unit="km/h">25.789</maximum_estimated_wind_gust>
				<cell_based_VIL unit="kg/m^2">5.714</cell_based_VIL>
				<cell_based_VIL_density unit="g/m^3">1.217</cell_based_VIL_density>
				<cell_based_VII unit="kg/m^2">0.718</cell_based_VII>
				<cell_based_VII_density unit="g/m^3">0.153</cell_based_VII_density>
				<mass unit="db(km^3.z)">154.023</mass>
				<min_value unit="dBZ">41.91</min_value>
				<max_value unit="dBZ">51.96</max_value>
				<average_value unit="dBZ">47.01</average_value>
				<heavy_rain_potential unit="mm">16.19</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>31</number_pixels>
				<trends>
					<severity_trend unit="severity_points/5min">0.057</severity_trend>
					<severity_trend_category unit="severity_trend_category">0</severity_trend_category>
					<cell_based_VIL_trend unit="(kg/m^2)/5min">-4.15</cell_based_VIL_trend>
					<max_value_trend unit="dBZ/5min">-3.64</max_value_trend>
					<area_of_projected_polygon_above_45_dBZ_trend unit="km^2/5min">4.062</area_of_projected_polygon_above_45_dBZ_trend>
					<echo_top_45_dBZ_trend unit="m/5min">696</echo_top_45_dBZ_trend>
					<mass_trend unit="db(km^3.z)/5min">-1.065</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">2026-08-23T21:00:00Z</nwp_init_time>
				<nwp_dcape unit="J/kg">178</nwp_dcape>
				<nwp_mu_cape unit="J/kg">370</nwp_mu_cape>
				<nwp_mu_cin unit="J/kg">-0</nwp_mu_cin>
				<nwp_mu_lcl_hgt unit="m">325</nwp_mu_lcl_hgt>
				<nwp_mu_lfc_hgt unit="m">370</nwp_mu_lfc_hgt>
				<nwp_mu_el_hgt unit="m">7725</nwp_mu_el_hgt>
				<nwp_lr_500800hPa unit="K/km">-6.313</nwp_lr_500800hPa>
				<nwp_prcp_water unit="kg/m^2">22</nwp_prcp_water>
				<nwp_bs_01km unit="m/s">7.885</nwp_bs_01km>
				<nwp_bs_06km unit="m/s">12.005</nwp_bs_06km>
				<nwp_bs_eff_mu unit="m/s">4.112</nwp_bs_eff_mu>
				<nwp_srh_1km_lm unit="m^2 s^-2">-3.445</nwp_srh_1km_lm>
				<nwp_srh_3km_lm unit="m^2 s^-2">5.694</nwp_srh_3km_lm>
				<nwp_srh_1km_rm unit="m^2 s^-2">100.259</nwp_srh_1km_rm>
				<nwp_srh_3km_rm unit="m^2 s^-2">100.136</nwp_srh_3km_rm>
			</nwp_model>
			<lightning>
				<lightning_rate unit="strokes/5min">4</lightning_rate>
				<lightning_density unit="strokes/(5min*km^2)">0.229</lightning_density>
				<lightning_rate_history unit="strokes/5min">10 8 2</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">0 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">2026-08-24T02:25:00Z</reference_time_first_detection>
				<number_detections>5</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>8</identifier>
						<code>2026082402250000000000</code>
						<time format="ISO 8601">2026-08-24T02:40:00Z</time>
						<probability unit="%">100.00</probability>
					</predecessor>
				</predecessors>
				<cell_speed unit="km/h">22.085</cell_speed>
			</tracking>
			<forecast>
				<centroid_forecasts>
					<centroid_forecast forecast_time="2026-08-24T02:50:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.81500</latitude>
							<longitude unit="degrees">14.80600</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">1.263</major_axis>
							<minor_axis unit="km">0.891</minor_axis>
							<angle unit="degrees">7.40</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T02:55:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.80144</latitude>
							<longitude unit="degrees">14.82036</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">2.476</major_axis>
							<minor_axis unit="km">1.697</minor_axis>
							<angle unit="degrees">9.41</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:00:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.78789</latitude>
							<longitude unit="degrees">14.83472</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">3.900</major_axis>
							<minor_axis unit="km">2.812</minor_axis>
							<angle unit="degrees">9.88</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:05:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.77434</latitude>
							<longitude unit="degrees">14.84906</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">5.510</major_axis>
							<minor_axis unit="km">4.170</minor_axis>
							<angle unit="degrees">10.08</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:10:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.76081</latitude>
							<longitude unit="degrees">14.86340</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">7.286</major_axis>
							<minor_axis unit="km">5.732</minor_axis>
							<angle unit="degrees">10.19</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:15:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.74728</latitude>
							<longitude unit="degrees">14.87773</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">9.217</major_axis>
							<minor_axis unit="km">7.473</minor_axis>
							<angle unit="degrees">10.26</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:20:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.73376</latitude>
							<longitude unit="degrees">14.89205</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">11.290</major_axis>
							<minor_axis unit="km">9.374</minor_axis>
							<angle unit="degrees">10.30</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:25:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.72025</latitude>
							<longitude unit="degrees">14.90636</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">13.497</major_axis>
							<minor_axis unit="km">11.423</minor_axis>
							<angle unit="degrees">10.34</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:30:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.70675</latitude>
							<longitude unit="degrees">14.92067</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">15.831</major_axis>
							<minor_axis unit="km">13.609</minor_axis>
							<angle unit="degrees">10.36</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:35:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.69326</latitude>
							<longitude unit="degrees">14.93497</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">18.285</major_axis>
							<minor_axis unit="km">15.925</minor_axis>
							<angle unit="degrees">10.38</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:40:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.67977</latitude>
							<longitude unit="degrees">14.94926</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">20.854</major_axis>
							<minor_axis unit="km">18.363</minor_axis>
							<angle unit="degrees">10.40</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
					<centroid_forecast forecast_time="2026-08-24T03:45:00Z">
						<geodetic_coordinate>
							<latitude unit="degrees">53.66630</latitude>
							<longitude unit="degrees">14.96354</longitude>
						</geodetic_coordinate>
						<uncertainty_ellipse>
							<major_axis unit="km">23.533</major_axis>
							<minor_axis unit="km">20.918</minor_axis>
							<angle unit="degrees">10.41</angle>
						</uncertainty_ellipse>
					</centroid_forecast>
				</centroid_forecasts>
			</forecast>
		</feature>
	</cells>
</konrad3d>