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Add nearby station timing sync labels

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2569718930@qq.com
2026-04-19 02:38:34 +08:00
parent 80072e3a7f
commit fbbd13b1c3
10 changed files with 328 additions and 19 deletions
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web/analysis_service.py
+16 -6
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@@ -1349,6 +1349,16 @@ def _build_intraday_meteorology(data: Dict[str, Any]) -> Dict[str, Any]:
if airport_delta is not None:
available_layers += 1
leader = str(lead_signal.get("leader_station_label") or lead_signal.get("leader_station_code") or "").strip()
sync_status = str(lead_signal.get("leader_sync_status") or "").strip().lower()
sync_delta = _sf(lead_signal.get("leader_time_delta_vs_anchor_minutes"))
sync_suffix_zh = ""
sync_suffix_en = ""
if sync_status in {"near_realtime", "lagged"} and sync_delta is not None:
sync_suffix_zh = f"；但与机场锚点约差 {sync_delta:.0f} 分钟，作为降权信号处理"
sync_suffix_en = f"; timing differs from the airport anchor by about {sync_delta:.0f} minutes, so this signal is down-weighted"
elif sync_status == "unknown":
sync_suffix_zh = "；周边站观测时间不可完全校验，作为弱参考"
sync_suffix_en = "; station timing is not fully verified, so this is treated as a weak reference"
if airport_delta <= -0.4:
support_score += 1
_add_signal(
@@ -1356,9 +1366,9 @@ def _build_intraday_meteorology(data: Dict[str, Any]) -> Dict[str, Any]:
label="站网对比",
label_en="Station-network comparison",
direction="support",
strength="medium",
summary=f"周边站网较机场锚点偏热 {abs(airport_delta):.1f}{unit}{f'，领先点位 {leader}' if leader else ''}。",
summary_en=f"Nearby stations are {abs(airport_delta):.1f}{unit} warmer than the airport anchor{f'; leading site: {leader}' if leader else ''}.",
strength="weak" if sync_suffix_zh else "medium",
summary=f"周边站网较机场锚点偏热 {abs(airport_delta):.1f}{unit}{f'，领先点位 {leader}' if leader else ''}{sync_suffix_zh}。",
summary_en=f"Nearby stations are {abs(airport_delta):.1f}{unit} warmer than the airport anchor{f'; leading site: {leader}' if leader else ''}{sync_suffix_en}.",
)
elif airport_delta >= 0.4:
suppress_score += 1
@@ -1367,9 +1377,9 @@ def _build_intraday_meteorology(data: Dict[str, Any]) -> Dict[str, Any]:
label="站网对比",
label_en="Station-network comparison",
direction="suppress",
strength="medium",
summary=f"机场锚点较周边站网偏热 {abs(airport_delta):.1f}{unit}，继续上修需要机场自身后续报文确认。",
summary_en=f"The airport anchor is {abs(airport_delta):.1f}{unit} warmer than nearby stations; further upside needs confirmation from later airport reports.",
strength="weak" if sync_suffix_zh else "medium",
summary=f"机场锚点较周边站网偏热 {abs(airport_delta):.1f}{unit}，继续上修需要机场自身后续报文确认{sync_suffix_zh}。",
summary_en=f"The airport anchor is {abs(airport_delta):.1f}{unit} warmer than nearby stations; further upside needs confirmation from later airport reports{sync_suffix_en}.",
)
else:
_add_signal(