EarthCARE -雲エアロゾル放射ミッション

バージョン	更新日	更新内容	リリースノート
V01	2026/10/13	一般提供開始	PDF

CPR_ECO
MSI_CLP
ACM_CLP
ALL_RAD

名前	要素数	説明
lat	72	緯度グリッド中心値（2.5°間隔）
lon	144	経度グリッド中心値（2.5°間隔）
height	40	高度グリッド中心値
z_bin	60	レーダー反射因子ヒストグラムのビン中心値
vd_bin	200	ドップラー速度ヒストグラムのビン中心値
vd_hist_4d_bin	200	緯度・経度・高度別ドップラー速度ヒストグラムのビン中心値
temp_bin	24	気温（K）ヒストグラムのビン中心値
lat_edge	73	緯度グリッド境界値
lon_edge	145	経度グリッド境界値
height_edge	41	高度グリッド境界値
z_edge	61	レーダー反射因子ビン境界値
vd_edge	201	ドップラー速度ビン境界値
vd_hist_4d_edge	201	4次元ドップラー速度ヒストグラム用ビン境界値
temp_edge	25	気温ビン境界値
phase_type	4	雲相カテゴリ
cloud_type	18	雲種カテゴリ
rlflag_type	4	CPR-ATLID雲マスクカテゴリ
bnds	2	各グリッドの下限値・上限値
particle_type	14	粒子タイプカテゴリ

出力変数

ScienceData

変数	単位	説明・attribute	次元	タイプ
(root)
time	days since 1970-01-01 00:00:00	time attribute	time	double
lat	degrees_north	latitude bin center attribute	lat	float
lon	degrees_east	longitude bin center attribute	lon	float
height	m	height bin center attribute	height	float
lat_bnds	degrees_north	latitude bounds attribute	lat, bnds	float
lon_bnds	degrees_east	longitude bounds attribute	lon, bnds	float
height_bnds	m	height bounds attribute	height, bnds	float
z_bin	dBZ	reflectivity bin center attribute	z_bin	float
vd_bin	m s-1	Doppler velocity bin center attribute	vd_bin	float
vd_hist_4d_bin	m s-1	Doppler velocity bin center for 4D histogram attribute	vd_hist_4d_bin	float
temp_bin	K	temperature bin center attribute	temp_bin	float
z_edge	dBZ	reflectivity bin edge attribute	z_edge	float
vd_edge	m s-1	Doppler velocity bin edge attribute	vd_edge	float
vd_hist_4d_edge	m s-1	Doppler velocity bin edge for 4D histogram attribute	vd_hist_4d_edge	float
temp_edge	K	temperature bin edge attribute	temp_edge	float
environment
land_water_fraction	1	Fraction of land/water flag attribute	time, lat, lon	float
mean_surface_elevation	m	Mean surface elevation attribute	time, lat, lon	float
count_temperature	1	Count of temperature attribute	time, lat, lon, height	int
sum_temperature	K	Sum of temperature attribute	time, lat, lon, height	float
mean_temperature	K	Mean temperature attribute	time, lat, lon, height	float
count_pressure	1	Count of pressure attribute	time, lat, lon, height	int
sum_pressure	Pa	Sum of pressure attribute	time, lat, lon, height	float
mean_pressure	Pa	Mean pressure attribute	time, lat, lon, height	float
count_relative_humidity	1	Count of relative humidity attribute	time, lat, lon, height	int
sum_relative_humidity	1	Sum of relative humidity attribute	time, lat, lon, height	float
mean_relative_humidity	1	Mean relative humidity attribute	time, lat, lon, height	float
count_specific_humidity	1	Count of specific humidity attribute	time, lat, lon, height	int
sum_specific_humidity	kg kg-1	Sum of specific humidity attribute	time, lat, lon, height	float
mean_specific_humidity	kg kg-1	Mean specific humidity attribute	time, lat, lon, height	float
count_rho	1	Count of air density attribute	time, lat, lon, height	int
sum_rho	kg kg-3	Sum of air density attribute	time, lat, lon, height	float
mean_rho	kg m-3	Mean air density attribute	time, lat, lon, height	float
count_ground_clutter_height	1	Count of ground clutter height attribute	time, lat, lon	int64
sum_ground_clutter_height	m	Sum of ground clutter height attribute	time, lat, lon	float
mean_ground_clutter_height	m	Mean ground clutter height attribute	time, lat, lon	float
cloud_frac
obs_count_3d	1	Count of observed samples at each altitude attribute	time, lat, lon, height	int
cloud_count_3d	1	Count of cloudy samples at each altitude attribute	time, lat, lon, height	int
cloud_fraction_3d	1	Cloud fraction at each altitude attribute	time, lat, lon, height	float
obs_count_2d	1	Count of observed columns attribute	time, lat, lon	int
cloud_column_count_2d	1	Count of cloudy columns attribute	time, lat, lon	int
cloud_fraction_2d	1	Column cloud fraction attribute	time, lat, lon	float
radar_lidar_cloud_mask_count	1	Total count of CPR-ATLID cloud mask; 0: non-cloud echo (smoke possible), 1: CPR only, 2: ATLID only, 3: CPR and ATLID attribute	time, lat, lon, height, rlflag_type	int
radar_lidar_cloud_mask_fraction	1	Occurrence frequency of CPR-ATLID cloud mask; 0: non-cloud echo (smoke possible), 1: CPR only, 2: ATLID only, 3: CPR and ATLID attribute	time, lat, lon, height, rlflag_type	float
microphysics
count_liquid_water_content	1	Count of liquid water content attribute	time, lat, lon, height	int
sum_liquid_water_content	g m-3	Sum of liquid water content attribute	time, lat, lon, height	float
mean_liquid_water_content	g m-3	Mean liquid water content attribute	time, lat, lon, height	float
count_ice_water_content	1	Count of ice water content attribute	time, lat, lon, height	int
sum_ice_water_content	g m-3	Sum of ice water content attribute	time, lat, lon, height	float
mean_ice_water_content	g m-3	Mean ice water content attribute	time, lat, lon, height	float
count_liquid_water_path	1	Count of liquid water path attribute	time, lat, lon	int
sum_liquid_water_path	g m-2	Sum of liquid water path attribute	time, lat, lon	float
mean_liquid_water_path	g m-2	Mean liquid water path attribute	time, lat, lon	float
count_ice_water_path	1	Count of ice water path attribute	time, lat, lon	int
sum_ice_water_path	g m-2	Sum of ice water path attribute	time, lat, lon	float
mean_ice_water_path	g m-2	Mean ice water path attribute	time, lat, lon	float
count_water_effective_radius	1	Count of water effective radius attribute	time, lat, lon, height	int
sum_water_effective_radius	micrometer	Sum of water effective radius attribute	time, lat, lon, height	float
mean_water_effective_radius	micrometer	Mean water effective radius attribute	time, lat, lon, height	float
count_ice_effective_radius	1	Count of ice effective radius attribute	time, lat, lon, height	int
sum_ice_effective_radius	micrometer	Sum of ice effective radius attribute	time, lat, lon, height	float
mean_ice_effective_radius	micrometer	Mean ice effective radius attribute	time, lat, lon, height	float
count_total_cloud_water_number_concentration	1	Count of total water number concentration attribute	time, lat, lon, height	int
sum_total_cloud_water_number_concentration	m-3	Sum of total water number concentration attribute	time, lat, lon, height	float
mean_total_cloud_water_number_concentration	m-3	Mean total water number concentration attribute	time, lat, lon, height	float
count_total_cloud_ice_number_concentration	1	Count of total ice number concentration attribute	time, lat, lon, height	int
sum_total_cloud_ice_number_concentration	m-3	Sum of total ice number concentration attribute	time, lat, lon, height	float
mean_total_cloud_ice_number_concentration	m-3	Mean total ice number concentration attribute	time, lat, lon, height	float
phase1_count	1	Phase1 count; 0: clear 1: not retrieved, 2: liquid, 3: ice attribute	time, lat, lon, height, phase_type	int
phase1_fraction	1	Phase1 occurrence fraction; 0: clear 1: not retrieved, 2: liquid, 3: ice attribute	time, lat, lon, height, phase_type	float
phase2_count	1	Phase2 count; 0: clear 1: not retrieved, 2: liquid, 3: ice attribute	time, lat, lon, height, phase_type	int
phase2_fraction	1	Phase2 occurrence fraction; 0: clear 1: not retrieved, 2: liquid, 3: ice attribute	time, lat, lon, height, phase_type	float
cloud_type_count	1	Cloud type count; 0:clear, 1:warm water, 2:supercooled water, 3:3d ice, 4:2d plate, 5:mixture of 3d ice and 2d plate, 6:liquid drizzle, 7:mixed-phase drizzle, 8:rain, 9:snow, 10:water+liquid drizzle, 11:water+rain, 12:mixed-phase, 13:unknown, 14:melting layer, 15:non-cloud echo1 (insect etc.), 16:fully attenuated (both CPR and ATLID), 17:non-cloud echo2 (smoke possible) attribute	time, lat, lon, height, cloud_type	int
cloud_type_fraction	1	Cloud type occurrence fraction; 0:clear, 1:warm water, 2:supercooled water, 3:3d ice, 4:2d plate, 5:mixture of 3d ice and 2d plate, 6:liquid drizzle, 7:mixed-phase drizzle, 8:rain, 9:snow, 10:water+liquid drizzle, 11: water+rain, 12:mixed-phase, 13:unknown, 14:melting layer, 15:non-cloud echo1 (insect etc.), 16:fully attenuated (both CPR and ATLID), 17:non-cloud echo2 (smoke possible) attribute	time, lat, lon, height, cloud_type	float
count_optical_thickness	1	Count of optical thickness attribute	time, lat, lon	int
sum_optical_thickness	1	Sum of optical thickness attribute	time, lat, lon	float
mean_optical_thickness	1	Mean optical thickness attribute	time, lat, lon	float
vd_count	1	Count of Doppler velocity attribute	time, lat, lon, height	int
vd_sum	m s-1	Sum of Doppler velocity attribute	time, lat, lon, height	float
vd_mean	m s-1	Mean Doppler velocity attribute	time, lat, lon, height	float
vt_count	1	Count of terminal velocity attribute	time, lat, lon, height	int
vt_sum	m s-1	Sum of terminal velocity attribute	time, lat, lon, height	float
vt_mean	m s-1	Mean terminal velocity attribute	time, lat, lon, height	float
va_count	1	Count of air velocity attribute	time, lat, lon, height	int
va_sum	m s-1	Sum of air velocity attribute	time, lat, lon, height	float
va_mean	m s-1	Mean air velocity attribute	time, lat, lon, height	float
count_cloud_top_temperature	1	Count of cloud top temperature attribute	time, lat, lon	int
sum_cloud_top_temperature	K	Sum of cloud top temperature attribute	time, lat, lon	float
mean_cloud_top_temperature	K	Mean cloud top temperature attribute	time, lat, lon	float
cfad
z_cfad_count	1	Reflectivity CFAD count attribute	time, height, z_bin	int
vd_cfad_count	1	Doppler velocity CFAD count with QC attribute	time, height, vd_bin	int
cfed
z_cfed_count	1	Reflectivity CFED count attribute	time, temp_bin, z_bin	int
vd_cfed_count	1	Doppler velocity CFED count with QC attribute	time, temp_bin, vd_bin	int
joint_hist
z_vd_temp_hist	1	Reflectivity-Doppler velocity-temperature joint histogram with QC attribute	time, z_bin, vd_bin, temp_bin	int
vd_hist	1	Doppler velocity histogram for each latitude, longitude, and height grid attribute	time, lat, lon, height, vd_hist_4d_bin	uint
radiation
count_lw_down_boa_all_sky	1	Count of longwave downward flux at BOA for all sky attribute	time, lat, lon	int
sum_lw_down_boa_all_sky	W m-2	Sum of longwave downward flux at BOA for all sky attribute	time, lat, lon	float
mean_lw_down_boa_all_sky	W m-2	Mean longwave downward flux at BOA for all sky attribute	time, lat, lon	float
count_lw_down_boa_clear_sky	1	Count of longwave downward flux at BOA for clear sky attribute	time, lat, lon	int
sum_lw_down_boa_clear_sky	W m-2	Sum of longwave downward flux at BOA for clear sky attribute	time, lat, lon	float
mean_lw_down_boa_clear_sky	W m-2	Mean longwave downward flux at BOA for clear sky attribute	time, lat, lon	float
count_lw_down_boa_cloudy_sky	1	Count of longwave downward flux at BOA for cloudy sky attribute	time, lat, lon	int
sum_lw_down_boa_cloudy_sky	W m-2	Sum of longwave downward flux at BOA for cloudy sky attribute	time, lat, lon	float
mean_lw_down_boa_cloudy_sky	W m-2	Mean longwave downward flux at BOA for cloudy sky attribute	time, lat, lon	float
count_lw_down_boa_pristine_sky	1	Count of longwave downward flux at BOA for pristine sky attribute	time, lat, lon	int
sum_lw_down_boa_pristine_sky	W m-2	Sum of longwave downward flux at BOA for pristine sky attribute	time, lat, lon	float
mean_lw_down_boa_pristine_sky	W m-2	Mean longwave downward flux at BOA for pristine sky attribute	time, lat, lon	float
count_lw_up_boa_all_sky	1	Count of longwave upward flux at BOA for all sky attribute	time, lat, lon	int
sum_lw_up_boa_all_sky	W m-2	Sum of longwave upward flux at BOA for all sky attribute	time, lat, lon	float
mean_lw_up_boa_all_sky	W m-2	Mean longwave upward flux at BOA for all sky attribute	time, lat, lon	float
count_lw_up_boa_clear_sky	1	Count of longwave upward flux at BOA for clear sky attribute	time, lat, lon	int
sum_lw_up_boa_clear_sky	W m-2	Sum of longwave upward flux at BOA for clear sky attribute	time, lat, lon	float
mean_lw_up_boa_clear_sky	W m-2	Mean longwave upward flux at BOA for clear sky attribute	time, lat, lon	float
count_lw_up_boa_cloudy_sky	1	Count of longwave upward flux at BOA for cloudy sky attribute	time, lat, lon	int
sum_lw_up_boa_cloudy_sky	W m-2	Sum of longwave upward flux at BOA for cloudy sky attribute	time, lat, lon	float
mean_lw_up_boa_cloudy_sky	W m-2	Mean longwave upward flux at BOA for cloudy sky attribute	time, lat, lon	float
count_lw_up_boa_pristine_sky	1	Count of longwave upward flux at BOA for pristine sky attribute	time, lat, lon	int
sum_lw_up_boa_pristine_sky	W m-2	Sum of longwave upward flux at BOA for pristine sky attribute	time, lat, lon	float
mean_lw_up_boa_pristine_sky	W m-2	Mean longwave upward flux at BOA for pristine sky attribute	time, lat, lon	float
count_lw_up_toa_all_sky	1	Count of longwave upward flux at TOA for all sky attribute	time, lat, lon	int
sum_lw_up_toa_all_sky	W m-2	Sum of longwave upward flux at TOA for all sky attribute	time, lat, lon	float
mean_lw_up_toa_all_sky	W m-2	Mean longwave upward flux at TOA for all sky attribute	time, lat, lon	float
count_lw_up_toa_clear_sky	1	Count of longwave upward flux at TOA for clear sky attribute	time, lat, lon	int
sum_lw_up_toa_clear_sky	W m-2	Sum of longwave upward flux at TOA for clear sky attribute	time, lat, lon	float
mean_lw_up_toa_clear_sky	W m-2	Mean longwave upward flux at TOA for clear sky attribute	time, lat, lon	float
count_lw_up_toa_cloudy_sky	1	Count of longwave upward flux at TOA for cloudy sky attribute	time, lat, lon	int
sum_lw_up_toa_cloudy_sky	W m-2	Sum of longwave upward flux at TOA for cloudy sky attribute	time, lat, lon	float
mean_lw_up_toa_cloudy_sky	W m-2	Mean longwave upward flux at TOA for cloudy sky attribute	time, lat, lon	float
count_lw_up_toa_pristine_sky	1	Count of longwave upward flux at TOA for pristine sky attribute	time, lat, lon	int
sum_lw_up_toa_pristine_sky	W m-2	Sum of longwave upward flux at TOA for pristine sky attribute	time, lat, lon	float
mean_lw_up_toa_pristine_sky	W m-2	Mean longwave upward flux at TOA for pristine sky attribute	time, lat, lon	float
count_sw_down_boa_all_sky	1	Count of shortwave downward flux at BOA for all sky attribute	time, lat, lon	int
sum_sw_down_boa_all_sky	W m-2	Sum of shortwave downward flux at BOA for all sky attribute	time, lat, lon	float
mean_sw_down_boa_all_sky	W m-2	Mean shortwave downward flux at BOA for all sky attribute	time, lat, lon	float
count_sw_down_boa_clear_sky	1	Count of shortwave downward flux at BOA for clear sky attribute	time, lat, lon	int
sum_sw_down_boa_clear_sky	W m-2	Sum of shortwave downward flux at BOA for clear sky attribute	time, lat, lon	float
mean_sw_down_boa_clear_sky	W m-2	Mean shortwave downward flux at BOA for clear sky attribute	time, lat, lon	float
count_sw_down_boa_cloudy_sky	1	Count of shortwave downward flux at BOA for cloudy sky attribute	time, lat, lon	int
sum_sw_down_boa_cloudy_sky	W m-2	Sum of shortwave downward flux at BOA for cloudy sky attribute	time, lat, lon	float
mean_sw_down_boa_cloudy_sky	W m-2	Mean shortwave downward flux at BOA for cloudy sky attribute	time, lat, lon	float
count_sw_down_boa_pristine_sky	1	Count of shortwave downward flux at BOA for pristine sky attribute	time, lat, lon	int
sum_sw_down_boa_pristine_sky	W m-2	Sum of shortwave downward flux at BOA for pristine sky attribute	time, lat, lon	float
mean_sw_down_boa_pristine_sky	W m-2	Mean shortwave downward flux at BOA for pristine sky attribute	time, lat, lon	float
count_sw_down_toa_all_sky	1	Count of shortwave downward flux at TOA for all sky attribute	time, lat, lon	int
sum_sw_down_toa_all_sky	W m-2	Sum of shortwave downward flux at TOA for all sky attribute	time, lat, lon	float
mean_sw_down_toa_all_sky	W m-2	Mean shortwave downward flux at TOA for all sky attribute	time, lat, lon	float
count_sw_down_toa_clear_sky	1	Count of shortwave downward flux at TOA for clear sky attribute	time, lat, lon	int
sum_sw_down_toa_clear_sky	W m-2	Sum of shortwave downward flux at TOA for clear sky attribute	time, lat, lon	float
mean_sw_down_toa_clear_sky	W m-2	Mean shortwave downward flux at TOA for clear sky attribute	time, lat, lon	float
count_sw_down_toa_cloudy_sky	1	Count of shortwave downward flux at TOA for cloudy sky attribute	time, lat, lon	int
sum_sw_down_toa_cloudy_sky	W m-2	Sum of shortwave downward flux at TOA for cloudy sky attribute	time, lat, lon	float
mean_sw_down_toa_cloudy_sky	W m-2	Mean shortwave downward flux at TOA for cloudy sky attribute	time, lat, lon	float
count_sw_down_toa_pristine_sky	1	Count of shortwave downward flux at TOA for pristine sky attribute	time, lat, lon	int
sum_sw_down_toa_pristine_sky	W m-2	Sum of shortwave downward flux at TOA for pristine sky attribute	time, lat, lon	float
mean_sw_down_toa_pristine_sky	W m-2	Mean shortwave downward flux at TOA for pristine sky attribute	time, lat, lon	float
count_sw_up_boa_all_sky	1	Count of shortwave upward flux at BOA for all sky attribute	time, lat, lon	int
sum_sw_up_boa_all_sky	W m-2	Sum of shortwave upward flux at BOA for all sky attribute	time, lat, lon	float
mean_sw_up_boa_all_sky	W m-2	Mean shortwave upward flux at BOA for all sky attribute	time, lat, lon	float
count_sw_up_boa_clear_sky	1	Count of shortwave upward flux at BOA for clear sky attribute	time, lat, lon	int
sum_sw_up_boa_clear_sky	W m-2	Sum of shortwave upward flux at BOA for clear sky attribute	time, lat, lon	float
mean_sw_up_boa_clear_sky	W m-2	Mean shortwave upward flux at BOA for clear sky attribute	time, lat, lon	float
count_sw_up_boa_cloudy_sky	1	Count of shortwave upward flux at BOA for cloudy sky attribute	time, lat, lon	int
sum_sw_up_boa_cloudy_sky	W m-2	Sum of shortwave upward flux at BOA for cloudy sky attribute	time, lat, lon	float
mean_sw_up_boa_cloudy_sky	W m-2	Mean shortwave upward flux at BOA for cloudy sky attribute	time, lat, lon	float
count_sw_up_boa_pristine_sky	1	Count of shortwave upward flux at BOA for pristine sky attribute	time, lat, lon	int
sum_sw_up_boa_pristine_sky	W m-2	Sum of shortwave upward flux at BOA for pristine sky attribute	time, lat, lon	float
mean_sw_up_boa_pristine_sky	W m-2	Mean shortwave upward flux at BOA for pristine sky attribute	time, lat, lon	float
count_sw_up_toa_all_sky	1	Count of shortwave upward flux at TOA for all sky attribute	time, lat, lon	int
sum_sw_up_toa_all_sky	W m-2	Sum of shortwave upward flux at TOA for all sky attribute	time, lat, lon	float
mean_sw_up_toa_all_sky	W m-2	Mean shortwave upward flux at TOA for all sky attribute	time, lat, lon	float
count_sw_up_toa_clear_sky	1	Count of shortwave upward flux at TOA for clear sky attribute	time, lat, lon	int
sum_sw_up_toa_clear_sky	W m-2	Sum of shortwave upward flux at TOA for clear sky attribute	time, lat, lon	float
mean_sw_up_toa_clear_sky	W m-2	Mean shortwave upward flux at TOA for clear sky attribute	time, lat, lon	float
count_sw_up_toa_cloudy_sky	1	Count of shortwave upward flux at TOA for cloudy sky attribute	time, lat, lon	int
sum_sw_up_toa_cloudy_sky	W m-2	Sum of shortwave upward flux at TOA for cloudy sky attribute	time, lat, lon	float
mean_sw_up_toa_cloudy_sky	W m-2	Mean shortwave upward flux at TOA for cloudy sky attribute	time, lat, lon	float
count_sw_up_toa_pristine_sky	1	Count of shortwave upward flux at TOA for pristine sky attribute	time, lat, lon	int
sum_sw_up_toa_pristine_sky	W m-2	Sum of shortwave upward flux at TOA for pristine sky attribute	time, lat, lon	float
mean_sw_up_toa_pristine_sky	W m-2	Mean shortwave upward flux at TOA for pristine sky attribute	time, lat, lon	float

L3_GRD

L3 全球グリッドプロダクト

概要

データアクセス

バージョン履歴

入力データ

次元

出力変数

ScienceData