event_list = []
error_log = []

timestamp = datetime.now(tz=None)

for i in range(0, len(df_list)-1):
    if (df_list[i][3]=="Start"):
        event_list.append(["1", df_list[i][0], df_list[i][1], 0, df_list[i][3]])
        event_list.append(["2", df_list[i][0], df_list[i][1], df_list[i+1][1], df_list[i][4]])
    elif (df_list[i][0] == df_list[i+1][0]) and (df_list[i][4] == df_list[i+1][3]):
        event_list.append(["3", df_list[i][0], df_list[i][1], df_list[i+1][1], df_list[i][4]])
    elif (df_list[i][0] == df_list[i+1][0]) and (df_list[i][4] != df_list[i+1][3]):
        eror_log.append(["4", i, df_list[i][4], df_list[i+1][3]])
    elif (df_list[i][0] != df_list[i+1][0]):
        timestamp =
        event_list.append(["5", df_list[i][0], df_list[i][1], datetime.now(tz=None).year, df_list[i][4]])
        event_list.append(["6", df_list[i][0], df_list[i][1], 0, "Intermediate end"])
    else:
        error_log.append("Error")