# AMI billing information fields
AMI billing fields

The following fields provide billing information associated with an AMI:

Platform details  
 The platform details associated with the billing code of the AMI. For example, `Red Hat Enterprise Linux`.

Usage operation  
The operation of the Amazon EC2 instance and the billing code that is associated with the AMI. For example, `RunInstances:0010`. **Usage operation** corresponds to the [lineitem/Operation](https://docs.aws.amazon.com/cur/latest/userguide/Lineitem-columns.html#Lineitem-details-O-Operation) column on your AWS Cost and Usage Report (CUR) and in the [AWS Price List API](https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/price-changes.html).

You can view these fields on the **Instances** or **AMIs** page in the Amazon EC2 console, or in the response that is returned by the [describe-images](https://docs.aws.amazon.com/cli/latest/reference/ec2/describe-images.html) or [Get-EC2Image](https://docs.aws.amazon.com/powershell/latest/reference/items/Get-EC2Image.html) command.

## Sample data: usage operation by platform


The following table lists some of the platform details and usage operation values that can be displayed on the **Instances** or **AMIs** pages in the Amazon EC2 console, or in the response that is returned by the [describe-images](https://docs.aws.amazon.com/cli/latest/reference/ec2/describe-images.html) or [Get-EC2Image](https://docs.aws.amazon.com/powershell/latest/reference/items/Get-EC2Image.html) command.


| Platform details | Usage operation 2 | 
| --- | --- | 
|  Linux/UNIX  |  RunInstances  | 
|  Red Hat BYOL Linux  |  RunInstances:00g0 3  | 
|  Red Hat Enterprise Linux  |  RunInstances:0010  | 
|  Red Hat Enterprise Linux with HA  |  RunInstances:1010  | 
|  Red Hat Enterprise Linux with SQL Server Standard and HA  |  RunInstances:1014  | 
|  Red Hat Enterprise Linux with SQL Server Enterprise and HA  |  RunInstances:1110  | 
|  Red Hat Enterprise Linux with SQL Server Standard  |  RunInstances:0014  | 
|  Red Hat Enterprise Linux with SQL Server Web  |  RunInstances:0210  | 
|  Red Hat Enterprise Linux with SQL Server Enterprise  |  RunInstances:0110  | 
|  SQL Server Enterprise  |  RunInstances:0100  | 
|  SQL Server Standard  |  RunInstances:0004  | 
|  SQL Server Web  |  RunInstances:0200  | 
|  SUSE Linux  |  RunInstances:000g  | 
| Ubuntu Pro |  RunInstances:0g00  | 
|  Windows  |  RunInstances:0002  | 
|  Windows BYOL  |  RunInstances:0800  | 
|  Windows with SQL Server Enterprise 1  |  RunInstances:0102  | 
|  Windows with SQL Server Standard 1  |  RunInstances:0006  | 
|  Windows with SQL Server Web 1  |  RunInstances:0202  | 

1 If two software licenses are associated with an AMI, the **Platform details** field shows both.

2 If you are running Spot Instances, the [https://docs.aws.amazon.com/cur/latest/userguide/Lineitem-columns.html#Lineitem-details-O-Operation](https://docs.aws.amazon.com/cur/latest/userguide/Lineitem-columns.html#Lineitem-details-O-Operation) on your AWS Cost and Usage Report might be different from the **Usage operation** value that is listed here. For example, if `[lineitem/Operation](https://docs.aws.amazon.com/cur/latest/userguide/Lineitem-columns.html#Lineitem-details-O-Operation)` displays `RunInstances:0010:SV006`, it means that Amazon EC2 is running Red Hat Enterprise Linux Spot Instance-hour in US East (N. Virginia) in Zone 6.

3 This appears as RunInstances (Linux/UNIX) in your usage reports.