satpy.readers.acspo module

ACSPO SST Reader.

See the following page for more information:

https://podaac.jpl.nasa.gov/dataset/VIIRS_NPP-OSPO-L2P-v2.3

Cloud clearing and data filtering

Cloud clearing can be enabled for supported variables (ex. “sst”) by passing the filter name “cloud_clear” to the file handler “filters” keyword argument:

scn = Scene(reader="ascpo", filenames=[...],
            reader_kwargs={"filters": ["cloud_clear"]})

class satpy.readers.acspo.ACSPOFileHandler(filename, filename_info, filetype_info, filters=None, **kwargs)[source]

Bases: NetCDF4FileHandler

ACSPO L2P SST File Reader.

Initialize file handler and store cloud clear flag.

__init__(filename, filename_info, filetype_info, filters=None, **kwargs)[source]: Initialize file handler and store cloud clear flag.

_get_unsigned_l2p_flags()[source]

static _parse_datetime(datestr)[source]

property end_time: Get final observation time of data.

get_dataset(dataset_id, ds_info)[source]: Load data array and metadata from file on disk.

get_metadata(dataset_id, ds_info)[source]: Collect various metadata about the specified dataset.

get_shape(ds_id, ds_info)[source]

Get numpy array shape for the specified dataset.

Parameters:

ds_id (DataID) – ID of dataset that will be loaded
ds_info (dict) – Dictionary of dataset information from config file

Returns:

(rows, cols)

Return type:

tuple

property platform_name: Get satellite name for this file’s data.

property sensor_name: Get instrument name for this file’s data.

property start_time: Get first observation time of data.