[
  {"basetime": "20260519220000", "validtime": "20260519230000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519225500", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519225000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519224500", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519224000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519223500", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519223000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519222500", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519222000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519221500", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519221000", "elements": ["hrpns", "hrpns_nd"]}
 ,{"basetime": "20260519220000", "validtime": "20260519220500", "elements": ["hrpns", "hrpns_nd"]}
]