Refactor tests and fix naming for AWS/EPS-Sterna Radiometer = MWR

Signed-off-by: Adam.Dybbroe <[email protected]>

pyproject.toml

@@ -64,7 +64,6 @@ hsaf_grib = ["pygrib"]
 remote_reading = ["fsspec"]
 insat_3d = ["xarray>=2024.10.0"]
 gms5-vissr_l1b = ["numba"]
-aws_l1b = ["xarray-datatree"]
 # Writers:
 cf = ["h5netcdf >= 0.7.3"]
 awips_tiled = ["netCDF4 >= 1.1.8"]

satpy/etc/readers/aws1_mwr_l1c_nc.yaml

@@ -0,0 +1,375 @@
+reader:
+  name: aws_l1c_nc
+  short_name: AWS L1C RAD NetCDF4
+  long_name: AWS L1C Radiance (NetCDF4)
+  description: Reader for the ESA AWS (Arctic Weather Satellite) MWR level-1c files in netCDF4.
+  reader: !!python/name:satpy.readers.yaml_reader.FileYAMLReader
+  sensors: [mwr,]
+  status: Beta
+  supports_fsspec: false
+
+  data_identification_keys:
+    name:
+      required: true
+    frequency_double_sideband:
+      type: !!python/name:satpy.readers.pmw_channels_definitions.FrequencyDoubleSideBand
+    frequency_range:
+      type: !!python/name:satpy.readers.pmw_channels_definitions.FrequencyRange
+    resolution:
+    polarization:
+      enum:
+        - QH
+        - QV
+    calibration:
+      enum:
+        - brightness_temperature
+      transitive: true
+    modifiers:
+      required: true
+      default: []
+      type: !!python/name:satpy.dataset.ModifierTuple
+
+  coord_identification_keys:
+    name:
+      required: true
+    resolution:
+    polarization:
+      enum:
+        - QH
+        - QV
+
+datasets:
+    '1':
+        name: '1'
+        frequency_range:
+           central: 50.3
+           bandwidth: 0.180
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '2':
+        name: '2'
+        frequency_range:
+           central: 52.8
+           bandwidth: 0.400
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '3':
+        name: '3'
+        frequency_range:
+           central: 53.246
+           bandwidth: 0.300
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '4':
+        name: '4'
+        frequency_range:
+           central: 53.596
+           bandwidth: 0.370
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '5':
+        name: '5'
+        frequency_range:
+           central: 54.4
+           bandwidth: 0.400
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '6':
+        name: '6'
+        frequency_range:
+           central: 54.94
+           bandwidth: 0.400
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '7':
+        name: '7'
+        frequency_range:
+           central: 55.5
+           bandwidth: 0.330
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '8':
+        name: '8'
+        frequency_range:
+           central: 57.290344
+           bandwidth: 0.330
+           unit: GHz
+        polarization: 'QH'
+        resolution: 40000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '9':
+        name: '9'
+        frequency_range:
+           central: 89.0
+           bandwidth: 4.0
+           unit: GHz
+        polarization: 'QV'
+        resolution: 20000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '10':
+        name: '10'
+        frequency_range:
+           central: 165.5
+           bandwidth: 2.700
+           unit: GHz
+        polarization: 'QH'
+        resolution: 20000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '11':
+        name: '11'
+        frequency_range:
+           central: 176.311
+           bandwidth: 2.0
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '12':
+        name: '12'
+        frequency_range:
+           central: 178.811
+           bandwidth: 2.0
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '13':
+        name: '13'
+        frequency_range:
+           central: 180.311
+           bandwidth: 1.0
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '14':
+        name: '14'
+        frequency_range:
+           central: 181.511
+           bandwidth: 1.0
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '15':
+        name: '15'
+        frequency_range:
+           central: 182.311
+           bandwidth: 0.5
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '16':
+        name: '16'
+        frequency_double_sideband:
+           central: 325.15
+           side: 1.2
+           bandwidth: 0.8
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '17':
+        name: '17'
+        frequency_double_sideband:
+           central: 325.15
+           side: 2.4
+           bandwidth: 1.2
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '18':
+        name: '18'
+        frequency_double_sideband:
+           central: 325.15
+           side: 4.1
+           bandwidth: 1.8
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+    '19':
+        name: '19'
+        frequency_double_sideband:
+           central: 325.15
+           side: 6.6
+           bandwidth: 2.8
+           unit: GHz
+        polarization: 'QV'
+        resolution: 10000
+        calibration:
+          brightness_temperature:
+            standard_name: toa_brightness_temperature
+        coordinates: [longitude, latitude]
+        file_type: aws_l1c_nc
+        file_key: data/calibration/aws_toa_brightness_temperature
+
+# --- Coordinates ---
+
+    longitude:
+        name: longitude
+        file_type: aws_l1c_nc
+        standard_name: longitude
+        units: degrees_east
+        file_key: data/navigation/aws_lon
+
+    latitude:
+        name: latitude
+        file_type: aws_l1c_nc
+        standard_name: latitude
+        units: degrees_north
+        file_key: data/navigation/aws_lat
+
+# --- Navigation data ---
+
+    solar_azimuth:
+        name: solar_azimuth
+        file_type: aws_l1c_nc
+        file_key: data/navigation/aws_solar_azimuth_angle
+        standard_name: solar_azimuth_angle
+        coordinates:
+            - longitude
+            - latitude
+
+    solar_zenith:
+        name: solar_zenith
+        file_type: aws_l1c_nc
+        file_key: data/navigation/aws_solar_zenith_angle
+        standard_name: solar_zenith_angle
+        coordinates:
+            - longitude
+            - latitude
+
+    satellite_azimuth:
+        name: satellite_azimuth
+        file_type: aws_l1c_nc
+        file_key: data/navigation/aws_satellite_azimuth_angle
+        standard_name: satellite_azimuth_angle
+        coordinates:
+            - longitude
+            - latitude
+
+    satellite_zenith:
+        name: satellite_zenith
+        file_type: aws_l1c_nc
+        file_key: data/navigation/aws_satellite_zenith_angle
+        standard_name: satellite_zenith_angle
+        coordinates:
+            - longitude
+            - latitude
+
+file_types:
+    aws_l1c_nc:
+        # W_XX-OHB-Unknown,SAT,1-AWS-1B-RAD_C_OHB_20230707124607_G_D_20220621090100_20220621090618_T_B____.nc
+        # W_XX-OHB-Stockholm,SAT,AWS1-MWR-1B-RAD_C_OHB_20230823161321_G_D_20240115111111_20240115125434_T_B____.nc
+        # W_XX-OHB-Stockholm,SAT,AWS1-MWR-1B-RAD_C_OHB_20230816120142_G_D_20240115111111_20240115125434_T_B____radsim.nc
+        file_reader: !!python/name:satpy.readers.mwr_l1c.AWSL1CFile
+        file_patterns: [
+        'W_XX-OHB-Stockholm,SAT,{platform_name}-MWR-1C-RAD_C_OHB_{processing_time:%Y%m%d%H%M%S}_G_D_{start_time:%Y%m%d%H%M%S}_{end_time:%Y%m%d%H%M%S}_T_B____.nc',
+        'W_XX-OHB-Stockholm,SAT,{platform_name}-MWR-1C-RAD_C_OHB__{processing_time:%Y%m%d%H%M%S}_G_D_{start_time:%Y%m%d%H%M%S}_{end_time:%Y%m%d%H%M%S}_T_B____.nc',]