{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h1012", "model": "aifs-single", "_offset": 0, "_length": 766097}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h1214", "model": "aifs-single", "_offset": 766097, "_length": 746815}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h1417", "model": "aifs-single", "_offset": 1512912, "_length": 752417}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h1721", "model": "aifs-single", "_offset": 2265329, "_length": 703271}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h2125", "model": "aifs-single", "_offset": 2968600, "_length": 797864}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "h2530", "model": "aifs-single", "_offset": 3766464, "_length": 770521}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "swh", "model": "aifs-single", "_offset": 4536985, "_length": 802365}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "mwd", "model": "aifs-single", "_offset": 5339350, "_length": 925831}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "mwp", "model": "aifs-single", "_offset": 6265181, "_length": 867367}
{"date": "20260927", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "258", "levtype": "sfc", "domain": "unknown", "param": "cdww", "model": "aifs-single", "_offset": 7132548, "_length": 910035}