def make_kw(bbox, time_range):
    """Make kw for search.

    Parameters
    ----------
    bbox: list
        Geographic bounding box: [min_lon, min_lat, max_lon, max_lat]
    time_range: list
        [start_time, end_time] where each are strings that can be interpreted
        with pandas `Timestamp`.

    Returns
    -------
    Dictionary of parameters for search.
    """

    keys = ["min_lon", "min_lat", "max_lon", "max_lat", "min_time", "max_time"]

    kw = {key: value for key, value in zip(keys, bbox + time_range)}

    return kw