[
{"codes":[1],"description":"manned included"},
{"codes":[2],"description":"manned omitted (no significant phenomenon to report)"},
{"codes":[3],"description":"manned omitted (no observation, data not available)"},
{"codes":[4],"description":"automatic included [using WMO Codes 4677 and 4561]"},
{"codes":[5],"description":"automatic omitted (no significant phenomenon to report)"},
{"codes":[6],"description":"automatic omitted (no observation, data not available)"},
{"codes":[7],"description":"automatic included using WMO Codes 4680 and 4531"}
]