---
title: "Core Daily KPIs"
slug: "core-pmm-daily-kpis"
updated: 2026-04-16T13:04:47Z
published: 2026-04-16T13:04:47Z
canonical: "docs.bazefield.com/core-pmm-daily-kpis"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bazefield.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Core Daily KPIs

### **Overview**

The *Core Daily KPIs* is a Certified Product Point Template for [Met Towers](/product/docs/met-tower) which defines required normalized real-time performance calculations that scale, or transform several of the points in the [*Core Real-Time Calculations*](/product/docs/core-real-time-calculations-met-mast) (e.g. the collection "raw" OPC points expected on all met towers). These points are required for the Bazefield installation to function properly across all core applications.

These calculations specifically translate OEM-specific signals into consistent indicators of operational state, availability, communication status, and event conditions. By abstracting vendor-specific complexities, the Core Daily KPIs enable unified fleet monitoring, reduce configuration overhead, and support consistent reporting and alarm management across heterogeneous met towers technologies. This template is foundational for delivering reliable insights in mixed-portfolio environments.

### **Template Definition**

The *Core Daily KPIs* is defined below. Calculations are one of the following types:

- **Scale Equations:** Algebraic or logical manipulations of input data done on the [Bazefield edge buffer](/product/docs/edge-buffer)
- **Online Expressions:** Algebraic or logical manipulations of input data done on the central Bazefield data engines (typically on a [storage node](/product/docs/storage-node)). Similar to scale equations in purpose, but done in the centralized architecture.
- **Interval Expressions:** Algebraic, logical, or advanced manipulations of input data done within a pre-defined aggregation interval (e.g. 5 minutes, 10 minutes, 1 hour, etc). These are typically done centrally on a [storage node](/product/docs/storage-node).

Details on the Point Names, Descriptions, and Types are below.

Required for Bazefield Core Dashboard functionality

Optional for common additional data streams/sources

| Name | Description | Type | Interval | Units |  |
| --- | --- | --- | --- | --- | --- |
| WindSpeedDataCoverage | Percent of the day where valid Wind Speed data is available from the met mast | Calculation (Interval Expr) | Daily | % |  |