Evaluation of global fine-resolution precipitation products and their uncertainty quantification in ensemble discharge simulations

Qi, W.; Zhang, C.; Fu, G.; Sweetapple, C.; Zhou, H.

doi:10.5194/hess-20-903-2016

Articles | Volume 20, issue 2

https://doi.org/10.5194/hess-20-903-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/hess-20-903-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 20, issue 2

Research article

|

26 Feb 2016

Research article |

| 26 Feb 2016

Evaluation of global fine-resolution precipitation products and their uncertainty quantification in ensemble discharge simulations

W. Qi, C. Zhang, G. Fu, C. Sweetapple, and H. Zhou

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Jan 2019	5	15	0	20
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Apr 2019	9	6	0	15
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Jun 2019	7	17	0	24
Jul 2019	10	13	0	23
Aug 2019	12	7	0	19
Sep 2019	12	11	0	23
Oct 2019	10	11	3	24
Nov 2019	17	10	0	27
Dec 2019	14	13	1	28
Jan 2020	20	10	3	33
Feb 2020	10	7	0	17
Mar 2020	7	11	2	20
Apr 2020	11	7	1	19
May 2020	8	8	1	17
Jun 2020	23	12	0	35
Jul 2020	28	17	9	54
Aug 2020	16	10	8	34
Sep 2020	21	11	0	32
Oct 2020	12	7	0	19
Nov 2020	10	14	0	24
Dec 2020	22	15	1	38
Jan 2021	23	18	1	42
Feb 2021	19	7	0	26
Mar 2021	9	13	0	22
Apr 2021	5	9	0	14
May 2021	14	11	0	25
Jun 2021	9	17	0	26
Jul 2021	5	10	0	15
Aug 2021	15	17	1	33
Sep 2021	26	15	0	41
Oct 2021	5	34	0	39
Nov 2021	20	29	0	49
Dec 2021	19	13	0	32
Jan 2022	18	15	0	33
Feb 2022	8	6	1	15
Mar 2022	12	13	0	25
Apr 2022	12	11	1	24
May 2022	18	10	1	29
Jun 2022	18	7	2	27
Jul 2022	17	9	0	26
Aug 2022	27	18	0	45
Sep 2022	18	18	0	36
Oct 2022	12	10	2	24
Nov 2022	22	13	0	35
Dec 2022	30	9	2	41
Jan 2023	33	26	3	62
Feb 2023	24	13	0	37
Mar 2023	41	23	13	77
Apr 2023	15	12	1	28
May 2023	23	14	1	38
Jun 2023	38	12	1	51
Jul 2023	21	14	2	37
Aug 2023	27	12	3	42
Sep 2023	23	11	1	35
Oct 2023	75	12	0	87
Nov 2023	59	12	0	71
Dec 2023	40	9	1	50
Jan 2024	25	10	1	36
Feb 2024	17	19	2	38
Mar 2024	17	15	1	33
Apr 2024	25	13	6	44
May 2024	29	17	8	54
Jun 2024	17	12	2	31
Jul 2024	27	10	6	43
Aug 2024	43	7	3	53
Sep 2024	16	5	0	21
Oct 2024	16	13	0	29
Nov 2024	26	10	0	36
Dec 2024	19	9	2	30
Jan 2025	26	15	0	41
Feb 2025	35	12	2	49
Mar 2025	28	13	0	41
Apr 2025	26	12	0	38
May 2025	42	5	1	48
Jun 2025	56	21	1	78
Jul 2025	42	18	3	63
Aug 2025	64	27	2	93
Sep 2025	68	18	1	87
Oct 2025	24	29	1	54
Nov 2025	32	18	3	53

Cumulative views and downloads (calculated since 10 Sep 2015)

Month	HTML	PDF	XML	Total
Sep 2015	104	130	4	238
Oct 2015	22	23	1	46
Nov 2015	20	9	3	32
Dec 2015	8	14	2	24
Jan 2016	15	4	1	20
Feb 2016	111	40	4	155
Mar 2016	118	52	18	188
Apr 2016	33	16	0	49
May 2016	19	13	1	33
Jun 2016	24	7	0	31
Jul 2016	25	8	1	34
Aug 2016	10	3	0	13
Sep 2016	12	8	0	20
Oct 2016	13	6	1	20
Nov 2016	9	4	0	13
Dec 2016	6	4	1	11
Jan 2017	14	7	0	21
Feb 2017	8	6	1	15
Mar 2017	27	16	2	45
Apr 2017	35	15	3	53
May 2017	36	21	3	60
Jun 2017	26	10	2	38
Jul 2017	19	10	0	29
Aug 2017	10	8	0	18
Sep 2017	9	11	1	21
Oct 2017	5	11	0	16
Nov 2017	8	18	1	27
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Jan 2019	5	15	0	20
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Mar 2019	8	11	0	19
Apr 2019	9	6	0	15
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Jun 2019	7	17	0	24
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Oct 2019	10	11	3	24
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Mar 2020	7	11	2	20
Apr 2020	11	7	1	19
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Jul 2020	28	17	9	54
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Oct 2020	12	7	0	19
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Jan 2021	23	18	1	42
Feb 2021	19	7	0	26
Mar 2021	9	13	0	22
Apr 2021	5	9	0	14
May 2021	14	11	0	25
Jun 2021	9	17	0	26
Jul 2021	5	10	0	15
Aug 2021	15	17	1	33
Sep 2021	26	15	0	41
Oct 2021	5	34	0	39
Nov 2021	20	29	0	49
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Feb 2022	8	6	1	15
Mar 2022	12	13	0	25
Apr 2022	12	11	1	24
May 2022	18	10	1	29
Jun 2022	18	7	2	27
Jul 2022	17	9	0	26
Aug 2022	27	18	0	45
Sep 2022	18	18	0	36
Oct 2022	12	10	2	24
Nov 2022	22	13	0	35
Dec 2022	30	9	2	41
Jan 2023	33	26	3	62
Feb 2023	24	13	0	37
Mar 2023	41	23	13	77
Apr 2023	15	12	1	28
May 2023	23	14	1	38
Jun 2023	38	12	1	51
Jul 2023	21	14	2	37
Aug 2023	27	12	3	42
Sep 2023	23	11	1	35
Oct 2023	75	12	0	87
Nov 2023	59	12	0	71
Dec 2023	40	9	1	50
Jan 2024	25	10	1	36
Feb 2024	17	19	2	38
Mar 2024	17	15	1	33
Apr 2024	25	13	6	44
May 2024	29	17	8	54
Jun 2024	17	12	2	31
Jul 2024	27	10	6	43
Aug 2024	43	7	3	53
Sep 2024	16	5	0	21
Oct 2024	16	13	0	29
Nov 2024	26	10	0	36
Dec 2024	19	9	2	30
Jan 2025	26	15	0	41
Feb 2025	35	12	2	49
Mar 2025	28	13	0	41
Apr 2025	26	12	0	38
May 2025	42	5	1	48
Jun 2025	56	21	1	78
Jul 2025	42	18	3	63
Aug 2025	64	27	2	93
Sep 2025	68	18	1	87
Oct 2025	24	29	1	54
Nov 2025	32	18	3	53

Latest update: 23 Nov 2025

Short summary

Six precipitation products, including TRMM3B42, TRMM3B42RT, GLDAS/Noah, APHRODITE, PERSIANN, and GSMAP-MVK+, are investigated in the usually neglected area of NE China, and a framework is developed to quantify the contributions of uncertainties from precipitation products, hydrological models, and their interactions to uncertainty in simulated discharges. It is found that interactions between hydrological models and precipitation products contribute significantly to uncertainty in discharge.