Show/Hide data repr

xarray.Dataset

Dimensions:
- time: 3894
Coordinates: (1)
- time
  (time)
  float64
  3.64e+09 3.64e+09 ... 3.809e+09
  axis :
  T
  calendar :
  gregorian
  long_name :
  time
  standard_name :
  time
  units :
  seconds since 1900-01-01 0:0:0
```
array([3.639802e+09, 3.639845e+09, 3.645394e+09, ..., 3.809016e+09,
       3.809016e+09, 3.809016e+09])
```

Data variables: (14)

deployment

(time)

int32

dask.array<chunksize=(2,), meta=np.ndarray>

coordinates :: lat depth lon time
long_name :: Deployment Number
name :: deployment





  
      Array  Chunk 
  
  
     Bytes  15.58 kB   8 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  int32  numpy.ndarray

driver_timestamp

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: Driver timestamp, UTC
coordinates :: lat depth lon time
long_name :: Driver Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

ingestion_timestamp

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: The NTP Timestamp for when the granule was ingested
coordinates :: lat depth lon time
long_name :: Ingestion Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

internal_timestamp

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: Internal timestamp, UTC
coordinates :: lat depth lon time
long_name :: Internal Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

par

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: Photosynthetically Active Radiation (PAR) unprocessed sensor reading.
coordinates :: lat depth lon time
data_product_identifier :: OPTPARW_L0
long_name :: PAR Measurement
precision :: 0
units :: counts





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

parad_j_par_counts_output

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

ancillary_variables :: par
comment :: Photosynthetically Active Radiation (PAR) is the measure of the density of photons per unit area that are in the spectral range of light (400-700 nanometers) that primary producers use for photosynthesis.
coordinates :: lat depth lon time
data_product_identifier :: OPTPARW_L1
long_name :: Photosynthetically Active Radiation
precision :: 4
standard_name :: downwelling_photosynthetic_photon_flux_in_sea_water
units :: µmol photons m-2 s-1





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

parad_j_par_counts_output_qc_executed

(time)

uint8

dask.array<chunksize=(2,), meta=np.ndarray>

coordinates :: lat depth lon time
long_name :: QC Checks Executed





  
      Array  Chunk 
  
  
     Bytes  3.89 kB   2 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  uint8  numpy.ndarray

parad_j_par_counts_output_qc_results

(time)

uint8

dask.array<chunksize=(2,), meta=np.ndarray>

coordinates :: lat depth lon time
long_name :: QC Checks Results





  
      Array  Chunk 
  
  
     Bytes  3.89 kB   2 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  uint8  numpy.ndarray

port_timestamp

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: Port timestamp, UTC
coordinates :: lat depth lon time
long_name :: Port Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray

pressure

(time)

float32

dask.array<chunksize=(2,), meta=np.ndarray>

alternate_parameter_name :: pressure_depth
comment :: Seawater Pressure refers to the pressure exerted on a sensor in situ by the weight of the column of seawater above it. It is calculated by subtracting one standard atmosphere from the absolute pressure at the sensor to remove the weight of the atmosphere on top of the water column. The pressure reported is the CTD pressure recorded at the time of the sensor reading.
coordinates :: lat depth lon time
long_name :: CTD Seawater Pressure
precision :: 3
standard_name :: sea_water_pressure
units :: dbar





  
      Array  Chunk 
  
  
     Bytes  15.58 kB   8 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float32  numpy.ndarray

pressure_qc_executed

(time)

uint8

dask.array<chunksize=(2,), meta=np.ndarray>

alternate_parameter_name :: pressure_depth_qc_executed
coordinates :: lat depth lon time
long_name :: QC Checks Executed





  
      Array  Chunk 
  
  
     Bytes  3.89 kB   2 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  uint8  numpy.ndarray

pressure_qc_results

(time)

uint8

dask.array<chunksize=(2,), meta=np.ndarray>

alternate_parameter_name :: pressure_depth_qc_results
coordinates :: lat depth lon time
long_name :: QC Checks Results





  
      Array  Chunk 
  
  
     Bytes  3.89 kB   2 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  uint8  numpy.ndarray

profiler_timestamp

(time)

float64

dask.array<chunksize=(2,), meta=np.ndarray>

comment :: Timestamp in seconds since January 01, 1970 UTC.
coordinates :: lat depth lon time
long_name :: Surface-Piercing Profiler Timestamp, UTC
precision :: 0
units :: seconds since 1970-01-01





  
      Array  Chunk 
  
  
     Bytes  31.15 kB   16 B 
     Shape  (3894,)   (2,) 
     Count  1948 Tasks  1947 Chunks 
     Type  float64  numpy.ndarray