Show/Hide data repr

xarray.Dataset

Dimensions:
- time: 383310
Coordinates: (1)
- time
  (time)
  float64
  3.618e+09 3.618e+09 ... 3.815e+09
  axis :
  T
  calendar :
  gregorian
  long_name :
  time
  standard_name :
  time
  units :
  seconds since 1900-01-01 0:0:0
```
array([3.617526e+09, 3.617546e+09, 3.617546e+09, ..., 3.814535e+09,
       3.814535e+09, 3.814535e+09])
```

Data variables: (20)

chlaflo

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Fluorometric chlorophyll-a unprocessed measurement output from the sensor.
coordinates :: time lat lon
data_product_identifier :: CHLAFLO_L0
long_name :: Chlorophyll-a Measurement
units :: counts





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

deployment

(time)

int32

dask.array<chunksize=(143537,), meta=np.ndarray>

long_name :: Deployment Number
name :: deployment





  
      Array  Chunk 
  
  
     Bytes  1.53 MB   574.15 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  int32  numpy.ndarray

driver_timestamp

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Driver timestamp, UTC
long_name :: Driver Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

flntu_x_mmp_cds_bback_total

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

ancillary_variables :: flntu_x_mmp_cds_total_volume_scattering_coefficient temp practical_salinity
comment :: Optical Backscatter (Red Wavelengths) is a measure of the amount of red light (630-740 nm wavelengths) scattered in the backward direction due to suspended matter within seawater, providing a proxy for turbidity and suspended solids.
coordinates :: time lat lon
data_product_identifier :: FLUBSCT_L2
long_name :: Optical Backscatter (Red Wavelengths)
precision :: 4
units :: m-1





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

flntu_x_mmp_cds_bback_total_qc_executed

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

flntu_x_mmp_cds_bback_total_qc_results

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

flntu_x_mmp_cds_fluorometric_chlorophyll_a

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

ancillary_variables :: chlaflo
comment :: Fluorometric Chlorophyll-a Concentration is an estimate of phytoplankton biomass using fluorescence. The fluorometer emits light at a specific wavelength that is absorbed by chlorophyll and re-emitted as light at a different wavelength. By measuring the intensity of the re-emitted wavelength the chlorophyll-a concentration in the surrounding seawater can be estimated. Chlorophyll-a concentrations can be used as a proxy for phytoplankton biomass because it is a dominant photosynthetic pigment.
coordinates :: time lat lon
data_product_identifier :: CHLAFLO_L1
long_name :: Chlorophyll-A Concentration
precision :: 6
standard_name :: mass_concentration_of_chlorophyll_a_in_sea_water
units :: µg L-1





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

flntu_x_mmp_cds_fluorometric_chlorophyll_a_qc_executed

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

flntu_x_mmp_cds_fluorometric_chlorophyll_a_qc_results

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

flntu_x_mmp_cds_total_volume_scattering_coefficient

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

ancillary_variables :: ntuflo
comment :: The Total Volume Scattering Coefficient represents the volume scattering from particles and the molecular scattering from water at a given wavelength of light and the default angle of 117 degrees for the ECO meter.
coordinates :: time lat lon
data_product_identifier :: FLUBSCT_L1
long_name :: Total Volume Scattering Coefficient
precision :: 6
units :: m-1 sr-1





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

flntu_x_mmp_cds_total_volume_scattering_coefficient_qc_executed

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

flntu_x_mmp_cds_total_volume_scattering_coefficient_qc_results

(time)

uint8

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  383.31 kB   143.54 kB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  uint8  numpy.ndarray

ingestion_timestamp

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

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





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

internal_timestamp

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Internal timestamp, UTC
long_name :: Internal Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

ntuflo

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Optical backscatter unprocessed measurement output from the sensor.
coordinates :: time lat lon
data_product_identifier :: FLUBSCT_L0
long_name :: Optical Backscatter Measurement
units :: counts





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

port_timestamp

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Port timestamp, UTC
long_name :: Port Timestamp, UTC
units :: seconds since 1900-01-01





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

practical_salinity

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Salinity is generally defined as the concentration of dissolved salt in a parcel of seawater. Practical Salinity is a more specific unitless quantity calculated from the conductivity of seawater and adjusted for temperature and pressure. It is approximately equivalent to Absolute Salinity (the mass fraction of dissolved salt in seawater) but they are not interchangeable.
coordinates :: time lat lon
data_product_identifier :: PRACSAL_L2
instrument :: RS03AXPD-DP03A-01-CTDPFL304
long_name :: Practical Salinity
precision :: 4
standard_name :: sea_water_practical_salinity
stream :: dpc_ctd_instrument_recovered
units :: 1





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

raw_time_microseconds

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Microsecond portion of seconds since 1/1/1970
coordinates :: time lat lon
long_name :: Microsecond Portion of Seconds Since 1/1/1970
precision :: 0
units :: us





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

raw_time_seconds

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Seconds since 1/1/1970
coordinates :: time lat lon
long_name :: Seconds Since 1/1/1970
precision :: 0
units :: seconds since 1970-01-01





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

temp

(time)

float64

dask.array<chunksize=(143537,), meta=np.ndarray>

comment :: Seawater temperature near the sensor.
coordinates :: time lat lon
data_product_identifier :: TEMPWAT_L1
instrument :: RS03AXPD-DP03A-01-CTDPFL304
long_name :: Seawater Temperature
precision :: 4
standard_name :: sea_water_temperature
stream :: dpc_ctd_instrument_recovered
units :: degree_C





  
      Array  Chunk 
  
  
     Bytes  3.07 MB   1.15 MB 
     Shape  (383310,)   (143537,) 
     Count  4 Tasks  3 Chunks 
     Type  float64  numpy.ndarray

Attributes: (53)
Conventions :
CF-1.6
Metadata_Conventions :
Unidata Dataset Discovery v1.0
Notes :
This netCDF product is a copy of the data on the University of Washington AWS Cloud Infrastructure.
Owner :
University of Washington Cabled Array Value Add Team.
cdm_data_type :
Point
collection_method :
recovered_wfp
comment :
Some of the metadata of this dataset has been modified to be CF-1.6 compliant.
creator_name :
Ocean Observatories Initiative
creator_url :
http://oceanobservatories.org/
date_created :
2020-11-25T04:40:42.143477
date_downloaded :
2020-11-25T04:05:50.437302
date_modified :
2020-11-25T04:40:42.143482
date_processed :
2020-11-25T04:45:04.589097
featureType :
point
geospatial_lat_max :
45.82972
geospatial_lat_min :
45.82972
geospatial_lat_resolution :
0.1
geospatial_lat_units :
degrees_north
geospatial_lon_max :
-129.75904
geospatial_lon_min :
-129.75904
geospatial_lon_resolution :
0.1
geospatial_lon_units :
degrees_east
geospatial_vertical_positive :
down
geospatial_vertical_resolution :
0.1
geospatial_vertical_units :
meters
history :
2020-11-25T04:40:42.143429 generated from Stream Engine
id :
RS03AXPD-DP03A-03-FLNTUA302-recovered_wfp-dpc_flnturtd_instrument_recovered
infoUrl :
http://oceanobservatories.org/
institution :
Ocean Observatories Initiative
keywords :
keywords_vocabulary :
lat :
45.82972
license :
lon :
-129.75904
naming_authority :
org.oceanobservatories
nodc_template_version :
NODC_NetCDF_TimeSeries_Orthogonal_Template_v1.1
node :
DP03A
processing_level :
L2
project :
Ocean Observatories Initiative
publisher_email :
publisher_name :
Ocean Observatories Initiative
publisher_url :
http://oceanobservatories.org/
references :
More information can be found at http://oceanobservatories.org/
sensor :
03-FLNTUA302
source :
RS03AXPD-DP03A-03-FLNTUA302-recovered_wfp-dpc_flnturtd_instrument_recovered
sourceUrl :
http://oceanobservatories.org/
standard_name_vocabulary :
NetCDF Climate and Forecast (CF) Metadata Convention Standard Name Table 29
stream :
dpc_flnturtd_instrument_recovered
subsite :
RS03AXPD
summary :
Dataset Generated by Stream Engine from Ocean Observatories Initiative
time_coverage_end :
2014-11-02T01:23:20.703309
time_coverage_start :
2014-08-20T12:18:53.514337
title :
Data produced by Stream Engine version 1.18.0 for RS03AXPD-DP03A-03-FLNTUA302-recovered_wfp-dpc_flnturtd_instrument_recovered