{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h1012", "model": "aifs-single", "_offset": 0, "_length": 757963}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h1214", "model": "aifs-single", "_offset": 757963, "_length": 732275}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h1417", "model": "aifs-single", "_offset": 1490238, "_length": 741685}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h1721", "model": "aifs-single", "_offset": 2231923, "_length": 770565}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h2125", "model": "aifs-single", "_offset": 3002488, "_length": 786908}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "h2530", "model": "aifs-single", "_offset": 3789396, "_length": 739765}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "swh", "model": "aifs-single", "_offset": 4529161, "_length": 800664}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "mwd", "model": "aifs-single", "_offset": 5329825, "_length": 922177}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "mwp", "model": "aifs-single", "_offset": 6252002, "_length": 854387}
{"date": "20260731", "time": "0000", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "300", "levtype": "sfc", "domain": "unknown", "param": "cdww", "model": "aifs-single", "_offset": 7106389, "_length": 909668}