# Numeric range to date range Convert a numeric range into a date range. For conversion, choose to use Unix milliseconds or Unix seconds. This card is similar to the [number to date](../card-number-to-date/index.md) card, but it operates on a range rather than a single value. ## Input type Number range ## Output type Time range ## Usage information | Functionality | Availability | | --- | --- | | [Standard Quiver card](../core-concepts/index.md#cards) | Supported | | [Transform table transform](../cards-transform-table/index.md) | Supported |