IGS Data center of wuhan university

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Data type	IGS obs daily（d） IGS obs daily（o）	Search
Data year	1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023	Search

2023-12	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	628	624	626	623	612	547	-	-	-	-	-	-	-	-	-	-
OSS file count	786	781	797	793	788	664	-	-	-	-	-	-	-	-	-	-
Miss file count	1	1	0	0	0	0	-	-	-	-	-	-	-	-	-	-
Error file count	2	2	0	0	0	3	-	-	-	-	-	-	-	-	-	-
2023-12	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OSS file count	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Miss file count	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Error file count	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

2023-11	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	-	-	-	-	-	-	654	655	648	641	646	642	650	647	644	642
OSS file count	-	-	-	-	-	-	678	829	819	809	813	817	826	819	822	824
Miss file count	-	-	-	-	-	-	0	0	0	0	0	0	0	0	0	0
Error file count	-	-	-	-	-	-	0	0	0	0	0	0	0	0	0	0
2023-11	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	640	645	645	644	641	643	644	633	641	646	638	648	638	279	-	-
OSS file count	806	810	821	815	818	807	808	802	806	822	803	816	816	810	-	-
Miss file count	0	0	0	0	0	0	0	0	0	0	0	0	0	0	-	-
Error file count	0	0	0	0	0	0	0	0	0	0	0	0	1	2	-	-

2023-10	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	654	653	652	650	653	650	656	653	654	654	656	657	638	-	-	-
OSS file count	838	838	833	835	836	820	831	826	833	835	841	839	809	-	-	-
Miss file count	0	0	0	0	0	0	2	0	0	2	0	0	0	-	-	-
Error file count	0	0	0	0	0	0	2	0	0	2	0	0	0	-	-	-
2023-10	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	-	-	-	-	645	-	-	-	-	-	-	-	-	-	-	-
OSS file count	-	-	-	-	821	-	-	-	-	-	-	-	-	-	-	-
Miss file count	-	-	-	-	0	-	-	-	-	-	-	-	-	-	-	-
Error file count	-	-	-	-	0	-	-	-	-	-	-	-	-	-	-	-

2023-9	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	637	638	-	-	-	-	-	-	-	-	641	649	-	-	638	-
OSS file count	813	804	-	-	-	-	-	-	-	-	821	829	-	-	805	-
Miss file count	0	1	-	-	-	-	-	-	-	-	0	1	-	-	0	-
Error file count	0	2	-	-	-	-	-	-	-	-	0	2	-	-	0	-
2023-9	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	-	-	-	641	651	648	648	-	-	-	653	650	656	653	-	-
OSS file count	-	-	-	810	826	819	819	-	-	-	839	826	825	831	-	-
Miss file count	-	-	-	0	0	0	0	-	-	-	0	0	0	1	-	-
Error file count	-	-	-	1	0	0	0	-	-	-	1	0	0	2	-	-

2023-8	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	657	651	655	648	651	655	652	643	653	648	639	640	648	647	652	648
OSS file count	841	833	832	818	825	838	832	824	824	822	789	792	810	818	821	816
Miss file count	0	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0
Error file count	0	2	0	2	0	0	0	0	0	0	0	0	0	1	2	0
2023-8	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	646	642	642	646	652	651	653	649	640	-	640	642	639	-	-	-
OSS file count	815	799	798	815	816	832	832	832	811	-	824	821	821	-	-	-
Miss file count	0	0	0	0	0	0	0	0	0	-	0	1	1	-	-	-
Error file count	0	0	0	0	1	0	0	0	0	-	0	2	2	-	-	-

2023-7	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	633	631	636	639	644	647	639	643	640	639	644	645	632	633	645	642
OSS file count	809	807	814	823	831	836	812	828	829	828	830	827	806	803	827	828
Miss file count	0	0	2	0	0	0	0	0	1	0	1	0	0	0	0	0
Error file count	0	0	2	0	0	0	0	0	2	0	2	0	0	0	0	1
2023-7	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	639	638	631	611	616	620	624	644	645	649	652	634	656	653	654	-
OSS file count	819	816	812	759	769	775	786	806	805	816	830	818	831	840	840	-
Miss file count	0	0	0	0	0	1	2	1	3	1	0	0	1	0	1	-
Error file count	3	0	0	0	1	2	2	2	2	2	0	2	3	0	2	-

2023-6	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	636	641	637	639	628	637	640	645	634	632	638	638	639	646	644	635
OSS file count	813	815	815	824	811	816	821	826	803	801	810	816	825	834	829	804
Miss file count	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Error file count	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0
2023-6	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	638	641	635	644	640	633	635	639	647	645	645	644	642	635	-	-
OSS file count	817	825	822	828	829	823	809	820	836	822	832	834	828	804	-	-
Miss file count	0	0	0	1	0	0	0	0	0	0	0	0	0	0	-	-
Error file count	0	0	0	2	0	0	0	0	0	0	0	0	0	0	-	-

2023-5	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	-	636	648	643	639	616	638	634	638	637	640	640	643	644	640	638
OSS file count	-	822	675	824	721	788	831	815	822	823	825	818	823	828	821	822
Miss file count	-	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
Error file count	-	2	0	0	0	2	0	0	0	0	1	0	0	0	0	0
2023-5	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	638	636	626	626	625	634	642	641	631	563	569	637	633	632	639	-
OSS file count	827	818	799	805	809	819	827	825	814	739	752	814	814	817	821	-
Miss file count	0	0	0	1	0	0	0	0	0	0	1	0	0	1	1	-
Error file count	0	0	0	2	1	0	0	0	0	0	2	0	0	2	2	-

2023-4	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	620	620	622	621	628	623	624	615	620	622	625	628	631	644	628	638
OSS file count	785	790	792	807	813	800	715	790	807	801	797	809	809	814	800	814
Miss file count	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	4
Error file count	0	0	0	2	0	0	0	0	0	1	2	0	0	0	0	2
2023-4	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	641	630	622	615	638	635	629	622	640	628	638	639	632	-	-	-
OSS file count	818	812	787	784	731	803	810	804	823	816	820	804	810	-	-	-
Miss file count	0	0	0	0	0	1	0	0	1	0	0	0	1	-	-	-
Error file count	0	0	0	0	0	4	3	0	2	0	0	0	2	-	-	-

2023-3	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	620	637	636	637	644	632	643	624	638	623	633	637	637	626	622	628
OSS file count	794	793	769	807	824	806	823	830	816	790	802	813	752	718	779	780
Miss file count	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Error file count	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2023-3	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	637	630	639	631	630	632	625	626	623	620	616	603	608	623	627	-
OSS file count	785	777	806	808	786	790	781	774	782	789	789	777	775	713	700	-
Miss file count	0	0	1	0	0	0	0	0	1	0	0	0	1	0	0	-
Error file count	0	0	2	0	0	3	0	0	2	0	0	0	2	0	0	-

2023-2	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	617	620	615	609	625	607	622	628	615	621	604	622	620	622	622	619
OSS file count	800	805	789	778	809	780	798	808	789	788	786	798	806	802	797	801
Miss file count	0	0	0	0	1	0	3	0	0	0	0	0	0	0	4	0
Error file count	1	0	0	0	2	0	2	0	0	0	0	0	0	0	2	0
2023-2	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	633	630	616	622	610	633	621	618	623	613	637	638	-	-	-	-
OSS file count	803	798	728	800	795	807	795	752	784	779	820	812	-	-	-	-
Miss file count	0	0	0	1	0	2	1	0	0	1	3	0	-	-	-	-
Error file count	0	0	0	2	0	2	2	0	0	2	2	0	-	-	-	-

2023-1	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
FTP file count	619	621	624	627	618	618	627	623	605	607	617	621	595	595	591	600
OSS file count	772	769	770	771	762	753	775	773	741	765	768	775	742	742	689	751
Miss file count	0	4	5	9	5	0	1	0	0	0	0	0	0	0	0	2
Error file count	0	1	2	2	2	1	2	1	1	1	1	0	0	0	0	2
2023-1	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32
FTP file count	613	607	614	604	607	613	613	616	604	601	610	607	613	618	614	-
OSS file count	769	759	763	746	755	768	770	772	757	776	745	744	795	797	796	-
Miss file count	0	0	1	2	0	0	0	0	0	0	0	0	0	0	0	-
Error file count	0	0	2	2	0	0	0	0	0	0	0	0	0	0	0	-

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