JAXA レベル2(L2)標準プロダクト
G-portal: https://gportal.jaxa.jp/gpr/
*G-portal account is also required for data download via SFTP.
| ATL_NOM |
|---|
| AUX_2DH |
| 名前 | 要素数 | 説明 |
|---|---|---|
| nray1 | 20000* | along track方向のピクセル数 (0.3km) |
| nray2 | 5000* | along track方向のピクセル数 (10km, 1km) |
| nbin | 242* | 鉛直方向のピクセル数 |
* 概算値
| 変数 | 単位 | 説明・attribute | 次元 | タイプ |
|---|---|---|---|---|
| Data | ||||
| additional_informatino_status | - |
|
||
| aerosol_backscatter_10km | /m/sr | エアロゾルの後方散乱係数 (10km)
|
nray2, nbin | real(4) |
| aerosol_depolarization_10km | % | エアロゾルの偏光解消度 (10km)
|
nray2, nbin | real(4) |
| aerosol_extinction_10km | /m | エアロゾルの消散係数 (10km)
|
nray2, nbin | real(4) |
| aerosol_lidar_ratio_10km | sr | エアロゾルのライダー比 (10km)
|
nray2, nbin | real(4) |
| attenuated_backscatter_10km | /m/sr | 減衰後方散乱 (10km)
|
nray2, nbin | real(4) |
| attenuated_backscatter_1km | /m/sr | 減衰後方散乱 (1km)
|
nray2, nbin | real(4) |
| cloud_backscatter_10km | /m/sr | 雲の後方散乱係数 (10km)
|
nray2, nbin | real(4) |
| cloud_backscatter_1km | /m/sr | 雲の後方散乱係数 (1km)
|
nray2, nbin | real(4) |
| cloud_depolarization_10km | % | 雲の偏光解消度 (10km)
|
nray2, nbin | real(4) |
| cloud_depolarization_1km | % | 雲の偏光解消度 (1km)
|
nray2, nbin | real(4) |
| cloud_extinction_10km | /m | 雲の消散係数 (10km)
|
nray2, nbin | real(4) |
| cloud_extinction_1km | /m | 雲の消散係数 (1km)
|
nray2, nbin | real(4) |
| cloud_lidar_ratio_10km | sr | 雲のライダー比 (10km)
|
nray2, nbin | real(4) |
| cloud_lidar_ratio_1km | sr | 雲のライダー比 (1km)
|
nray2, nbin | real(4) |
| crosspolar_atternuated_backscatter_10km | /m/sr |
|
nray2, nbin | real(4) |
| crosspolar_atternuated_backscatter_1km | /m/sr |
|
nray2, nbin | real(4) |
| feature_mask_03km | - | フィーチャーマスク (0.3km) 00: Invalid (no data, noisy) 02: Clear air or Aerosol 03: Cloud 10: Surface 11: Subsurface 12: Fully attenutated 13: Unknown
|
nray1, nbin | int(1) |
| feature_mask_10km | - | フィーチャーマスク (10km) 00: Invalid (no data, noisy) 01: Clear air 02: Aerosol 03: Cloud 10: Surface 11: Subsurface 12: Fully attenutated 13: Unknown
|
nray2, nbin | int(1) |
| feature_mask_1km | - | フィーチャーマスク (1km) 00: Invalid (no data, noisy) 02: Clear air or Aerosol 03: Cloud 10: Surface 11: Subsurface 12: Fully attenutated 13: Unknown
|
nray2, nbin | int(1) |
| L2_quality_flag_10km | - | L2品質フラグ (10km)
|
nray2 | int(1) |
| L2_quality_flag_1km | - | L2品質フラグ (1km)
|
nray2 | int(1) |
| PBL_height_10km | m | 大気境界層高度
|
nray2 | real(4) |
| quality_flag_03km | - | 品質フラグ (0.3km)
|
nray1, nbin | int(1) |
| quality_flag_10km | - | 品質フラグ (10km)
|
nray2, nbin | int(1) |
| quality_flag_1km | - | 品質フラグ (1km)
|
nray2, nbin | int(1) |
| target_mask_10km | - | ターゲットマスク (10km) 00: Invalid (no data, noisy) 01: Clear air 11: Warm water cloud 12: Supercooled water cloud 13: 2D ice plate cloud 14: 3D ice cloud 19: Unknown clouds 21: Marine aerosol 22: Smoke 23: Dust 24: Dusty mixture 25: Pollution 26: Pristine 29: Unknown aerosols
|
nray2, nbin | int(1) |
| target_mask_1km | - | ターゲットマスク (1km, 雲のみ) 00: Invalid (no data, noisy) 02: Clear air or Aerosol 11: Warm water cloud 12: Supercooled water cloud 13: 2D ice plate cloud 14: 3D ice cloud 19: Unknown clouds
|
nray2, nbin | int(1) |
| volume_depolarization_ratio_10km | % |
|
nray2, nbin | real(4) |
| volume_depolarization_ratio_1km | % |
|
nray2, nbin | real(4) |
| Geo | ||||
| day_night_flag | - | 昼夜フラグ 0: night, 1: day
|
nray2 | int(1) |
| height | m | 高度
|
nray2 | real(4) |
| height_03km | m | 高度 (0.3km)
|
nray1 | real(4) |
| land_water_flag | - | 陸水フラグ 0: water, 1: land
|
nray2 | int(1) |
| latitude | degree_north | 緯度
|
nray2 | real(8) |
| latitude_03km | degree_north | 緯度 (0.3km)
|
nray1 | real(8) |
| longitude | degree_east | 経度
|
nray2 | real(8) |
| longitude_03km | degree_east | 経度 (0.3km)
|
nray1 | real(8) |
| surface_elevation | m | 地表面高度
|
nray2 | real(8) |
| time | seconds since 2000-1-1 00:00:00.0 0:00 | 観測時刻 (1km)
|
nray2 | real(8) |
| time_03km | seconds since 2000-1-1 00:00:00.0 0:00 | 観測時刻 (0.3km)
|
nray1 | real(8) |
| Geo/Scan_Time | ||||
| DayOfMonth | - | 日数/月
|
along | byte |
| DayOFYear | - | 日数/年
|
along | short |
| Hour | - | 時間
|
along | byte |
| MilliSecond | - | ミリ秒
|
along | float |
| Minute | - | 分
|
along | byte |
| Month | - | 月
|
along | byte |
| Second | - | 秒
|
along | byte |
| SecondOfDay | - | 秒数/日
|
along | int |
| Year | - | 年
|
along | short |
| Geo/Scan_Time_03km | ||||
| DayOfMonth_03km | - | 日数/月
|
along | byte |
| DayOFYear_03km | - | 日数/年
|
along | short |
| Hour_03km | - | 時間
|
along | byte |
| MilliSecond_03km | - | ミリ秒
|
along | float |
| Minute_03km | - | 分
|
along | byte |
| Month_03km | - | 月
|
along | byte |
| Second_03km | - | 秒
|
along | byte |
| SecondOfDay_03km | - | 秒数/日
|
along | int |
| Year_03km | - | 年
|
along | short |
※今後リスト掲載予定
ヘッダー情報はProduct Definition Document こちらをご参照ください。