{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h1012", "model": "aifs-single", "_offset": 0, "_length": 766360}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h1214", "model": "aifs-single", "_offset": 766360, "_length": 811445}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h1417", "model": "aifs-single", "_offset": 1577805, "_length": 743199}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h1721", "model": "aifs-single", "_offset": 2321004, "_length": 781062}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h2125", "model": "aifs-single", "_offset": 3102066, "_length": 875181}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "h2530", "model": "aifs-single", "_offset": 3977247, "_length": 812503}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "swh", "model": "aifs-single", "_offset": 4789750, "_length": 806389}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "mwd", "model": "aifs-single", "_offset": 5596139, "_length": 928113}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "mwp", "model": "aifs-single", "_offset": 6524252, "_length": 865652}
{"date": "20260821", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "342", "levtype": "sfc", "domain": "unknown", "param": "cdww", "model": "aifs-single", "_offset": 7389904, "_length": 915886}