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GET
/
metrology
/
{data_id}
/
timeseries
from atomscale import Client

client = Client(api_key="YOUR_API_KEY")
results = client.get(data_ids="d290f1ee-6c54-4b01-90e6-d701748f0851")
metrology = results[0]  # MetrologyResult
print(metrology.timeseries_data)

{
  "properties": {
    "thickness": {
      "relative_time_seconds": [0, 10, 20, 30, 40, 50],
      "unix_timestamp_ms": [1705312200000, 1705312210000, 1705312220000, 1705312230000, 1705312240000, 1705312250000],
      "values": [0, 5.2, 10.1, 15.3, 20.0, 25.1],
      "units": "nm"
    },
    "deposition_rate": {
      "relative_time_seconds": [0, 10, 20, 30, 40, 50],
      "unix_timestamp_ms": [1705312200000, 1705312210000, 1705312220000, 1705312230000, 1705312240000, 1705312250000],
      "values": [0.52, 0.49, 0.52, 0.47, 0.51, 0.50],
      "units": "nm/s"
    }
  },
  "series_max_time": 50.0
}

Documentation Index

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Returns timeseries data from metrology instruments. Data is organized by property name, where each property has its own arrays of timestamps and values, allowing different sampling rates per property.
​
data_id
string
required
The data entry UUID for the metrology measurement
​
return_null_if_missing
boolean
default:"false"
If true, returns null instead of an error when no timeseries data exists for this entry
​
elapsed_seconds
number
Only return data points after this elapsed time (seconds). Useful for incremental fetching during live monitoring.

​
Response

​
properties
object
Mapping of property names to their timeseries data. Each key is a property name (e.g., thickness, temperature).
​
series_max_time
number
Maximum relative_time_seconds value across all properties
from atomscale import Client

client = Client(api_key="YOUR_API_KEY")
results = client.get(data_ids="d290f1ee-6c54-4b01-90e6-d701748f0851")
metrology = results[0]  # MetrologyResult
print(metrology.timeseries_data)

{
  "properties": {
    "thickness": {
      "relative_time_seconds": [0, 10, 20, 30, 40, 50],
      "unix_timestamp_ms": [1705312200000, 1705312210000, 1705312220000, 1705312230000, 1705312240000, 1705312250000],
      "values": [0, 5.2, 10.1, 15.3, 20.0, 25.1],
      "units": "nm"
    },
    "deposition_rate": {
      "relative_time_seconds": [0, 10, 20, 30, 40, 50],
      "unix_timestamp_ms": [1705312200000, 1705312210000, 1705312220000, 1705312230000, 1705312240000, 1705312250000],
      "values": [0.52, 0.49, 0.52, 0.47, 0.51, 0.50],
      "units": "nm/s"
    }
  },
  "series_max_time": 50.0
}