# Preset Time Ranges

The following table describes all of the preset time ranges available in Zoomdata.

Preset type | Start date | End date |
---|---|---|

Current Hour | Beginning of the current hour | Current time |

Current Minute | Beginning of the current minute | Current time |

Current Month | First day of the current month (for example, 08/01/2018 12:00:00 AM) | Last day of the current month (for example, 08/31/2018 11:59:59 PM) |

Current Month-to-Date | First day of the current month (for example, 08/01/2018 12:00:00 AM) | Current date and time |

Current Quarter | First day of the current quarter (for example, 07/01/2018 12:00:00 AM) | Last day of the current quarter (for example, 09/30/2018 11:59:59 PM) |

Current Quarter-to-Date | First day of the current quarter (for example, 07/01/2018 12:00:00 AM) | Current date and time |

Current Week | Sunday of the week with current day (for example, Sunday, 08/16/2018 12:00:00 AM) | Saturday of the week with current day (for example, 08/22/2018 11:59:59 PM) |

Current Week-to-Date | Sunday of the week with current day (for example, Sunday, 08/16/2018 12:00:00 AM) | Current date and time |

Current Year | First day of the current year (for example, 01/01/2018 12:00:00 AM) | Last day of the current year (for example, 12/31/2018 11:59:59 PM) |

Current Year-to-Date | First day of the current year (for example, 01/01/2018 12:00:00 AM) | Current date and time |

Max Available Range | Minimum time value in the data set known to Zoomdata | Maximum time value in the data set known to Zoomdata |

Previous Hour | Beginning of the previous hour (for example, Aug 20 2018 12:00:00 PM) | End of the previous hour (for example, Aug 20 2018 12:59:59 PM) |

Previous Minute | Beginning of the previous minute | End of the previous minute |

Previous Month | First day of the previous month (for example, 07/01/2018 12:00:00 AM) | Last day of the previous month (for example, 07/31/2018 11:59:59 PM) |

Previous Month-to-Date | First day of the previous month (for example, 07/01/2018 12:00:00 AM) | Same date and time last month (for example, 07/20/2018 1:00:00 PM) or the last day of previous month (if, for example, today is 07/31/2018 1:00:00 PM, the end date will be 06/30/2018 11:59:59 PM |

Previous Quarter | First day of the previous quarter (for example, 04/01/2018 12:00:00 AM) | Last day of the previous quarter (for example, 06/30/2018 11:59:59 PM) |

Previous Quarter-to-Date | First day of the previous quarter (for example, 04/01/2018 12:00:00 AM) | Same date and time last quarter (for example, 07/20/2018 1:00:00 PM) or the last day of corresponding month last quarter (if, for example, today is 07/20/2018 1:00:00 PM, the end date will be 06/30/2018 11:59:59 PM) |

Previous Week | Sunday of the previous week (for example, 08/09/2018 12:00:00 AM) | Saturday of the previous week (for example, 08/15/2018 11:59:59 PM) |

Previous Week-to-Date | Sunday of the previous week (for example, 08/09/2018 12:00:00 AM) | 7 days before current day (for example, 08/132018 1:00:00 PM) |

Previous Year | First day of the previous year (for example, 01/01/2018 12:00:00 AM) | Last day of the previous year (for example, 12/31/2018 11:59:59 PM) |

Previous Year-to-Date | First day of the previous year (for example, 01/01/2018 12:00:00 AM) | Same date and time last year (for example, 08/20/2018 1:00 PM) |

Rolling 7 days | 7 days before the current date and time | Current date and time |

Rolling 24 hours | 24 hours before the current date and time | Current date and time |

Rolling 30 days | 30 days before the current date and time | Current date and time |

Rolling 90 days | 90 days before the current date and time | Current date and time |

Rolling 365 days | 365 days before the current date and time | Current date and time |

Rolling Hour | 60 minutes before the current date and time | Current date and time |

Rolling Minute | One minute before the current date and time | Current date and time |

Today | Start of the current day (for example, 08/20/2018 12:00:00 AM) | Current date and time |

Yesterday | Beginning of the previous day (for example, 08/19/2018 12:00:00 AM) | End of the previous day (08/19/2018 11:59:59 PM) |