River level Bourn Brook at Bourn Brook

Flooding is possible - Be prepared

The latest information indicates flooding is possible - Take action.

Check for flood warnings in this area

Latest recorded level 0.66m at 9:45am Saturday 16 January 2021.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 0.50m here, minor flooding is possible in this area
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2021-01-16T09:45Z	0.66	false
2021-01-16T09:30Z	0.637	false
2021-01-16T09:15Z	0.617	false
2021-01-16T09:00Z	0.6	false
2021-01-16T08:45Z	0.589	false
2021-01-16T08:30Z	0.583	false
2021-01-16T08:15Z	0.577	false
2021-01-16T08:00Z	0.569	false
2021-01-16T07:45Z	0.566	false
2021-01-16T07:30Z	0.561	false
2021-01-16T07:15Z	0.564	false
2021-01-16T07:00Z	0.561	false
2021-01-16T06:45Z	0.568	false
2021-01-16T06:30Z	0.565	false
2021-01-16T06:15Z	0.565	false
2021-01-16T06:00Z	0.568	false
2021-01-16T05:45Z	0.569	false
2021-01-16T05:30Z	0.573	false
2021-01-16T05:15Z	0.573	false
2021-01-16T05:00Z	0.578	false
2021-01-16T04:45Z	0.579	false
2021-01-16T04:30Z	0.579	false
2021-01-16T04:15Z	0.585	false
2021-01-16T04:00Z	0.582	false
2021-01-16T03:45Z	0.588	false
2021-01-16T03:30Z	0.592	false
2021-01-16T03:15Z	0.591	false
2021-01-16T03:00Z	0.593	false
2021-01-16T02:45Z	0.598	false
2021-01-16T02:30Z	0.598	false
2021-01-16T02:15Z	0.6	false
2021-01-16T02:00Z	0.603	false
2021-01-16T01:45Z	0.606	false
2021-01-16T01:30Z	0.609	false
2021-01-16T01:15Z	0.61	false
2021-01-16T01:00Z	0.614	false
2021-01-16T00:45Z	0.617	false
2021-01-16T00:30Z	0.619	false
2021-01-16T00:15Z	0.621	false
2021-01-16T00:00Z	0.624	false
2021-01-15T23:45Z	0.63	false
2021-01-15T23:30Z	0.629	false
2021-01-15T23:15Z	0.636	false
2021-01-15T23:00Z	0.636	false
2021-01-15T22:45Z	0.64	false
2021-01-15T22:30Z	0.643	false
2021-01-15T22:15Z	0.646	false
2021-01-15T22:00Z	0.648	false
2021-01-15T21:45Z	0.651	false
2021-01-15T21:30Z	0.654	false
2021-01-15T21:15Z	0.658	false
2021-01-15T21:00Z	0.661	false
2021-01-15T20:45Z	0.666	false
2021-01-15T20:30Z	0.671	false
2021-01-15T20:15Z	0.671	false
2021-01-15T20:00Z	0.678	false
2021-01-15T19:45Z	0.68	false
2021-01-15T19:30Z	0.683	false
2021-01-15T19:15Z	0.685	false
2021-01-15T19:00Z	0.69	false
2021-01-15T18:45Z	0.694	false
2021-01-15T18:30Z	0.697	false
2021-01-15T18:15Z	0.7	false
2021-01-15T18:00Z	0.704	false
2021-01-15T17:45Z	0.709	false
2021-01-15T17:30Z	0.707	false
2021-01-15T17:15Z	0.716	false
2021-01-15T17:00Z	0.72	false
2021-01-15T16:45Z	0.725	false
2021-01-15T16:30Z	0.728	false
2021-01-15T16:15Z	0.733	false
2021-01-15T16:00Z	0.736	false
2021-01-15T15:45Z	0.743	false
2021-01-15T15:30Z	0.744	false
2021-01-15T15:15Z	0.752	false
2021-01-15T15:00Z	0.758	false
2021-01-15T14:45Z	0.759	false
2021-01-15T14:30Z	0.763	false
2021-01-15T14:15Z	0.769	false
2021-01-15T14:00Z	0.772	false
2021-01-15T13:45Z	0.777	false
2021-01-15T13:30Z	0.783	false
2021-01-15T13:15Z	0.785	false
2021-01-15T13:00Z	0.794	false
2021-01-15T12:45Z	0.798	false
2021-01-15T12:30Z	0.802	false
2021-01-15T12:15Z	0.809	false
2021-01-15T12:00Z	0.815	false
2021-01-15T11:45Z	0.821	false
2021-01-15T11:30Z	0.826	false
2021-01-15T11:15Z	0.832	false
2021-01-15T11:00Z	0.84	false
2021-01-15T10:45Z	0.844	false
2021-01-15T10:30Z	0.852	false
2021-01-15T10:15Z	0.858	false
2021-01-15T10:00Z	0.865	false
2021-01-15T09:45Z	0.872	false
2021-01-15T09:30Z	0.877	false
2021-01-15T09:15Z	0.882	false
2021-01-15T09:00Z	0.89	false
2021-01-15T08:45Z	0.897	false
2021-01-15T08:30Z	0.903	false
2021-01-15T08:15Z	0.912	false
2021-01-15T08:00Z	0.92	false
2021-01-15T07:45Z	0.926	false
2021-01-15T07:30Z	0.936	false
2021-01-15T07:15Z	0.941	false
2021-01-15T07:00Z	0.949	false
2021-01-15T06:45Z	0.959	false
2021-01-15T06:30Z	0.968	false
2021-01-15T06:15Z	0.975	false
2021-01-15T06:00Z	0.985	false
2021-01-15T05:45Z	0.992	false
2021-01-15T05:30Z	1.002	false
2021-01-15T05:15Z	1.013	false
2021-01-15T05:00Z	1.019	false
2021-01-15T04:45Z	1.029	false
2021-01-15T04:30Z	1.039	false
2021-01-15T04:15Z	1.05	false
2021-01-15T04:00Z	1.056	false
2021-01-15T03:45Z	1.07	false
2021-01-15T03:30Z	1.079	false
2021-01-15T03:15Z	1.092	false
2021-01-15T03:00Z	1.103	false
2021-01-15T02:45Z	1.115	false
2021-01-15T02:30Z	1.126	false
2021-01-15T02:15Z	1.14	false
2021-01-15T02:00Z	1.15	false
2021-01-15T01:45Z	1.161	false
2021-01-15T01:30Z	1.171	false
2021-01-15T01:15Z	1.187	false
2021-01-15T01:00Z	1.198	false
2021-01-15T00:45Z	1.211	false
2021-01-15T00:30Z	1.223	false
2021-01-15T00:15Z	1.24	false
2021-01-15T00:00Z	1.253	false
2021-01-14T23:45Z	1.265	false
2021-01-14T23:30Z	1.278	false
2021-01-14T23:15Z	1.294	false
2021-01-14T23:00Z	1.307	false
2021-01-14T22:45Z	1.318	false
2021-01-14T22:30Z	1.331	false
2021-01-14T22:15Z	1.346	false
2021-01-14T22:00Z	1.363	false
2021-01-14T21:45Z	1.378	false
2021-01-14T21:30Z	1.39	false
2021-01-14T21:15Z	1.406	false
2021-01-14T21:00Z	1.424	false
2021-01-14T20:45Z	1.439	false
2021-01-14T20:30Z	1.451	false
2021-01-14T20:15Z	1.464	false
2021-01-14T20:00Z	1.475	false
2021-01-14T19:45Z	1.489	false
2021-01-14T19:30Z	1.503	false
2021-01-14T19:15Z	1.515	false
2021-01-14T19:00Z	1.525	false
2021-01-14T18:45Z	1.542	false
2021-01-14T18:30Z	1.552	false
2021-01-14T18:15Z	1.563	false
2021-01-14T18:00Z	1.573	false
2021-01-14T17:45Z	1.58	false
2021-01-14T17:30Z	1.591	false
2021-01-14T17:15Z	1.6	false
2021-01-14T17:00Z	1.611	false
2021-01-14T16:45Z	1.623	false
2021-01-14T16:30Z	1.634	false
2021-01-14T16:15Z	1.645	false
2021-01-14T16:00Z	1.654	false
2021-01-14T15:45Z	1.663	false
2021-01-14T15:30Z	1.674	false
2021-01-14T15:15Z	1.682	false
2021-01-14T15:00Z	1.693	false
2021-01-14T14:45Z	1.704	false
2021-01-14T14:30Z	1.714	false
2021-01-14T14:15Z	1.724	false
2021-01-14T14:00Z	1.734	false
2021-01-14T13:45Z	1.747	false
2021-01-14T13:30Z	1.756	false
2021-01-14T13:15Z	1.762	false
2021-01-14T13:00Z	1.771	false
2021-01-14T12:45Z	1.777	false
2021-01-14T12:30Z	1.787	false
2021-01-14T12:15Z	1.79	false
2021-01-14T12:00Z	1.794	false
2021-01-14T11:45Z	1.798	false
2021-01-14T11:30Z	1.799	false
2021-01-14T11:15Z	1.796	false
2021-01-14T11:00Z	1.796	false
2021-01-14T10:45Z	1.796	false
2021-01-14T10:30Z	1.791	false
2021-01-14T10:15Z	1.785	false
2021-01-14T10:00Z	1.772	false
2021-01-14T09:45Z	1.753	false
2021-01-14T09:30Z	1.727	false
2021-01-14T09:15Z	1.704	false
2021-01-14T09:00Z	1.678	false
2021-01-14T08:45Z	1.662	false
2021-01-14T08:30Z	1.64	false
2021-01-14T08:15Z	1.617	false
2021-01-14T08:00Z	1.595	false
2021-01-14T07:45Z	1.568	false
2021-01-14T07:30Z	1.537	false
2021-01-14T07:15Z	1.505	false
2021-01-14T07:00Z	1.473	false
2021-01-14T06:45Z	1.438	false
2021-01-14T06:30Z	1.404	false
2021-01-14T06:15Z	1.368	false
2021-01-14T06:00Z	1.331	false
2021-01-14T05:45Z	1.297	false
2021-01-14T05:30Z	1.265	false
2021-01-14T05:15Z	1.234	false
2021-01-14T05:00Z	1.2	false
2021-01-14T04:45Z	1.163	false
2021-01-14T04:30Z	1.13	false
2021-01-14T04:15Z	1.093	false
2021-01-14T04:00Z	1.06	false
2021-01-14T03:45Z	1.024	false
2021-01-14T03:30Z	0.979	false
2021-01-14T03:15Z	0.939	false
2021-01-14T03:00Z	0.899	false
2021-01-14T02:45Z	0.859	false
2021-01-14T02:30Z	0.823	false
2021-01-14T02:15Z	0.778	false
2021-01-14T02:00Z	0.739	false
2021-01-14T01:45Z	0.702	false
2021-01-14T01:30Z	0.668	false
2021-01-14T01:15Z	0.626	false
2021-01-14T01:00Z	0.596	false
2021-01-14T00:45Z	0.568	false
2021-01-14T00:30Z	0.54	false
2021-01-14T00:15Z	0.522	false
2021-01-14T00:00Z	0.497	false
2021-01-13T23:45Z	0.479	false
2021-01-13T23:30Z	0.47	false
2021-01-13T23:15Z	0.458	false
2021-01-13T23:00Z	0.455	false
2021-01-13T22:45Z	0.445	false
2021-01-13T22:30Z	0.431	false
2021-01-13T22:15Z	0.428	false
2021-01-13T22:00Z	0.423	false
2021-01-13T21:45Z	0.414	false
2021-01-13T21:30Z	0.41	false
2021-01-13T21:15Z	0.406	false
2021-01-13T21:00Z	0.407	false
2021-01-13T20:45Z	0.402	false
2021-01-13T20:30Z	0.395	false
2021-01-13T20:15Z	0.393	false
2021-01-13T20:00Z	0.386	false
2021-01-13T19:45Z	0.388	false
2021-01-13T19:30Z	0.378	false
2021-01-13T19:15Z	0.381	false
2021-01-13T19:00Z	0.374	false
2021-01-13T18:45Z	0.373	false
2021-01-13T18:30Z	0.371	false
2021-01-13T18:15Z	0.37	false
2021-01-13T18:00Z	0.369	false
2021-01-13T17:45Z	0.368	false
2021-01-13T17:30Z	0.361	false
2021-01-13T17:15Z	0.358	false
2021-01-13T17:00Z	0.36	false
2021-01-13T16:45Z	0.356	false
2021-01-13T16:30Z	0.351	false
2021-01-13T16:15Z	0.356	false
2021-01-13T16:00Z	0.355	false
2021-01-13T15:45Z	0.354	false
2021-01-13T15:30Z	0.352	false
2021-01-13T15:15Z	0.354	false
2021-01-13T15:00Z	0.35	false
2021-01-13T14:45Z	0.355	false
2021-01-13T14:30Z	0.345	false
2021-01-13T14:15Z	0.356	false
2021-01-13T14:00Z	0.352	false
2021-01-13T13:45Z	0.349	false
2021-01-13T13:30Z	0.35	false
2021-01-13T13:15Z	0.352	false
2021-01-13T13:00Z	0.354	false
2021-01-13T12:45Z	0.353	false
2021-01-13T12:30Z	0.348	false
2021-01-13T12:15Z	0.346	false
2021-01-13T12:00Z	0.348	false
2021-01-13T11:45Z	0.349	false
2021-01-13T11:30Z	0.349	false
2021-01-13T11:15Z	0.344	false
2021-01-13T11:00Z	0.347	false
2021-01-13T10:45Z	0.343	false
2021-01-13T10:30Z	0.348	false
2021-01-13T10:15Z	0.346	false
2021-01-13T10:00Z	0.342	false
2021-01-13T09:45Z	0.348	false
2021-01-13T09:30Z	0.345	false
2021-01-13T09:15Z	0.343	false
2021-01-13T09:00Z	0.346	false
2021-01-13T08:45Z	0.346	false
2021-01-13T08:30Z	0.346	false
2021-01-13T08:15Z	0.348	false
2021-01-13T08:00Z	0.352	false
2021-01-13T07:45Z	0.344	false
2021-01-13T07:30Z	0.349	false
2021-01-13T07:15Z	0.352	false
2021-01-13T07:00Z	0.351	false
2021-01-13T06:45Z	0.347	false
2021-01-13T06:30Z	0.347	false
2021-01-13T06:15Z	0.342	false
2021-01-13T06:00Z	0.349	false
2021-01-13T05:45Z	0.352	false
2021-01-13T05:30Z	0.346	false
2021-01-13T05:15Z	0.349	false
2021-01-13T05:00Z	0.348	false
2021-01-13T04:45Z	0.351	false
2021-01-13T04:30Z	0.348	false
2021-01-13T04:15Z	0.344	false
2021-01-13T04:00Z	0.349	false
2021-01-13T03:45Z	0.347	false
2021-01-13T03:30Z	0.346	false
2021-01-13T03:15Z	0.35	false
2021-01-13T03:00Z	0.349	false
2021-01-13T02:45Z	0.346	false
2021-01-13T02:30Z	0.349	false
2021-01-13T02:15Z	0.35	false
2021-01-13T02:00Z	0.352	false
2021-01-13T01:45Z	0.348	false
2021-01-13T01:30Z	0.349	false
2021-01-13T01:15Z	0.349	false
2021-01-13T01:00Z	0.347	false
2021-01-13T00:45Z	0.351	false
2021-01-13T00:30Z	0.345	false
2021-01-13T00:15Z	0.346	false
2021-01-13T00:00Z	0.35	false
2021-01-12T23:45Z	0.35	false
2021-01-12T23:30Z	0.349	false
2021-01-12T23:15Z	0.349	false
2021-01-12T23:00Z	0.348	false
2021-01-12T22:45Z	0.348	false
2021-01-12T22:30Z	0.35	false
2021-01-12T22:15Z	0.35	false
2021-01-12T22:00Z	0.352	false
2021-01-12T21:45Z	0.349	false
2021-01-12T21:30Z	0.349	false
2021-01-12T21:15Z	0.353	false
2021-01-12T21:00Z	0.351	false
2021-01-12T20:45Z	0.348	false
2021-01-12T20:30Z	0.351	false
2021-01-12T20:15Z	0.353	false
2021-01-12T20:00Z	0.348	false
2021-01-12T19:45Z	0.349	false
2021-01-12T19:30Z	0.349	false
2021-01-12T19:15Z	0.352	false
2021-01-12T19:00Z	0.348	false
2021-01-12T18:45Z	0.348	false
2021-01-12T18:30Z	0.348	false
2021-01-12T18:15Z	0.347	false
2021-01-12T18:00Z	0.346	false
2021-01-12T17:45Z	0.345	false
2021-01-12T17:30Z	0.348	false
2021-01-12T17:15Z	0.345	false
2021-01-12T17:00Z	0.35	false
2021-01-12T16:45Z	0.35	false
2021-01-12T16:30Z	0.348	false
2021-01-12T16:15Z	0.344	false
2021-01-12T16:00Z	0.347	false
2021-01-12T15:45Z	0.348	false
2021-01-12T15:30Z	0.345	false
2021-01-12T15:15Z	0.347	false
2021-01-12T15:00Z	0.345	false
2021-01-12T14:45Z	0.345	false
2021-01-12T14:30Z	0.344	false
2021-01-12T14:15Z	0.341	false
2021-01-12T14:00Z	0.343	false
2021-01-12T13:45Z	0.345	false
2021-01-12T13:30Z	0.339	false
2021-01-12T13:15Z	0.343	false
2021-01-12T13:00Z	0.345	false
2021-01-12T12:45Z	0.341	false
2021-01-12T12:30Z	0.339	false
2021-01-12T12:15Z	0.342	false
2021-01-12T12:00Z	0.338	false
2021-01-12T11:45Z	0.339	false
2021-01-12T11:30Z	0.338	false
2021-01-12T11:15Z	0.333	false
2021-01-12T11:00Z	0.339	false
2021-01-12T10:45Z	0.343	false
2021-01-12T10:30Z	0.339	false
2021-01-12T10:15Z	0.336	false
2021-01-12T10:00Z	0.337	false
2021-01-12T09:45Z	0.336	false
2021-01-12T09:30Z	0.336	false
2021-01-12T09:15Z	0.336	false
2021-01-12T09:00Z	0.334	false
2021-01-12T08:45Z	0.332	false
2021-01-12T08:30Z	0.334	false
2021-01-12T08:15Z	0.331	false
2021-01-12T08:00Z	0.331	false
2021-01-12T07:45Z	0.33	false
2021-01-12T07:30Z	0.325	false
2021-01-12T07:15Z	0.328	false
2021-01-12T07:00Z	0.327	false
2021-01-12T06:45Z	0.326	false
2021-01-12T06:30Z	0.325	false
2021-01-12T06:15Z	0.321	false
2021-01-12T06:00Z	0.323	false
2021-01-12T05:45Z	0.32	false
2021-01-12T05:30Z	0.319	false
2021-01-12T05:15Z	0.32	false
2021-01-12T05:00Z	0.317	false
2021-01-12T04:45Z	0.315	false
2021-01-12T04:30Z	0.321	false
2021-01-12T04:15Z	0.323	false
2021-01-12T04:00Z	0.317	false
2021-01-12T03:45Z	0.314	false
2021-01-12T03:30Z	0.314	false
2021-01-12T03:15Z	0.315	false
2021-01-12T03:00Z	0.313	false
2021-01-12T02:45Z	0.313	false
2021-01-12T02:30Z	0.312	false
2021-01-12T02:15Z	0.312	false
2021-01-12T02:00Z	0.312	false
2021-01-12T01:45Z	0.309	false
2021-01-12T01:30Z	0.31	false
2021-01-12T01:15Z	0.308	false
2021-01-12T01:00Z	0.307	false
2021-01-12T00:45Z	0.315	false
2021-01-12T00:30Z	0.31	false
2021-01-12T00:15Z	0.308	false
2021-01-12T00:00Z	0.308	false
2021-01-11T23:45Z	0.31	false
2021-01-11T23:30Z	0.309	false
2021-01-11T23:15Z	0.307	false
2021-01-11T23:00Z	0.308	false
2021-01-11T22:45Z	0.31	false
2021-01-11T22:30Z	0.309	false
2021-01-11T22:15Z	0.308	false
2021-01-11T22:00Z	0.305	false
2021-01-11T21:45Z	0.305	false
2021-01-11T21:30Z	0.309	false
2021-01-11T21:15Z	0.308	false
2021-01-11T21:00Z	0.306	false
2021-01-11T20:45Z	0.306	false
2021-01-11T20:30Z	0.302	false
2021-01-11T20:15Z	0.306	false
2021-01-11T20:00Z	0.304	false
2021-01-11T19:45Z	0.306	false
2021-01-11T19:30Z	0.305	false
2021-01-11T19:15Z	0.305	false
2021-01-11T19:00Z	0.307	false
2021-01-11T18:45Z	0.302	false
2021-01-11T18:30Z	0.305	false
2021-01-11T18:15Z	0.307	false
2021-01-11T18:00Z	0.305	false
2021-01-11T17:45Z	0.304	false
2021-01-11T17:30Z	0.306	false
2021-01-11T17:15Z	0.304	false
2021-01-11T17:00Z	0.303	false
2021-01-11T16:45Z	0.302	false
2021-01-11T16:30Z	0.304	false
2021-01-11T16:15Z	0.305	false
2021-01-11T16:00Z	0.305	false
2021-01-11T15:45Z	0.303	false
2021-01-11T15:30Z	0.304	false
2021-01-11T15:15Z	0.308	false
2021-01-11T15:00Z	0.304	false
2021-01-11T14:45Z	0.303	false
2021-01-11T14:30Z	0.308	false
2021-01-11T14:15Z	0.305	false
2021-01-11T14:00Z	0.305	false
2021-01-11T13:45Z	0.302	false
2021-01-11T13:30Z	0.308	false
2021-01-11T13:15Z	0.302	false
2021-01-11T13:00Z	0.304	false
2021-01-11T12:45Z	0.302	false
2021-01-11T12:30Z	0.305	false
2021-01-11T12:15Z	0.303	false
2021-01-11T12:00Z	0.302	false
2021-01-11T11:45Z	0.306	false
2021-01-11T11:30Z	0.303	false
2021-01-11T11:15Z	0.303	false
2021-01-11T11:00Z	0.304	false
2021-01-11T10:45Z	0.304	false
2021-01-11T10:30Z	0.303	false
2021-01-11T10:15Z	0.303	false
2021-01-11T10:00Z	0.303	false
2021-01-11T09:45Z	0.304	false
2021-01-11T09:30Z	0.305	false
2021-01-11T09:15Z	0.306	false
2021-01-11T09:00Z	0.302	false
2021-01-11T08:45Z	0.306	false
2021-01-11T08:30Z	0.3	false
2021-01-11T08:15Z	0.302	false
2021-01-11T08:00Z	0.3	false
2021-01-11T07:45Z	0.302	false
2021-01-11T07:30Z	0.304	false
2021-01-11T07:15Z	0.307	false
2021-01-11T07:00Z	0.305	false
2021-01-11T06:45Z	0.302	false

Forecast data

Key information

• Station name: Bourn Brook
• Station ID: 6262
• River name: Bourn Brook
• Typical range: 0.22m to 0.50m
• Highest level on record: 3.08m on 21 October 2001
• Site datum: 34.30mAOD (what does this mean?)

How are river levels measured?

The Environment agency uses a network of monitoring stations across the country. Each one has its own datum - a height in metres fixed relative to mean sea level. This height is expressed as metres above ordnance datum (mAOD). The river levels we provide for each monitoring station are all relative to its site datum.

If we didn't do this, we'd show some very high measurements, which could cause confusion. By using a local site datum, the river levels are easier to understand, especially by users familiar with the data from a particular monitoring station.

A river's height above ordnance datum can be seen by adding the site datum to the river level.

How often are river levels measured?

We use measuring stations like this one to collect water level data, usually once or twice a day. We collect data more frequently when there's a greater risk of flooding. That's why the graph might show a short time lag since the last measurement.

How might river levels affect flood risk?

Typical range

This is the usual range of river levels at this station, based on historical data.

Above typical

This means that flooding is possible because river levels at this station are currently higher than usual.
Many factors can influence the possibility of flooding - river levels are only one indicator. Always check if there's a flood warning in place at a particular location.

Below typical

This means that river levels at this station are currently lower than usual.
Drought or water management measures may be in place. Please check for the latest information on water resources and restrictions in your area.

• View nearby measuring stations

• View the flood information service for England
• Check the long term flood risk for an area in England.

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