{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h1012", "model": "aifs-single", "_offset": 0, "_length": 762390}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h1214", "model": "aifs-single", "_offset": 762390, "_length": 724985}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h1417", "model": "aifs-single", "_offset": 1487375, "_length": 735108}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h1721", "model": "aifs-single", "_offset": 2222483, "_length": 686403}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h2125", "model": "aifs-single", "_offset": 2908886, "_length": 697366}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "h2530", "model": "aifs-single", "_offset": 3606252, "_length": 732110}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "swh", "model": "aifs-single", "_offset": 4338362, "_length": 809747}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "mwd", "model": "aifs-single", "_offset": 5148109, "_length": 924008}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "mwp", "model": "aifs-single", "_offset": 6072117, "_length": 861820}
{"date": "20260822", "time": "1800", "expver": "0001", "class": "ai", "type": "fc", "stream": "wave", "step": "270", "levtype": "sfc", "domain": "unknown", "param": "cdww", "model": "aifs-single", "_offset": 6933937, "_length": 916802}