ITRF2020 and updates

Residuals for ITRF2020 - Comparison w.r.t. C04-Series

Statistics (Jan'93—Jul'20)
	COMBI	ASI	BKG	DGFI	GFZ	GSFC	IAA	NMA	OPA	OSO	USNO	VIE
Offset [µas]	-31.90	+3.46	-25.08	-1.15	+0.32	-20.29	-123.52	+4.80	+0.98	+0.24	-23.18	+0.60
σ [µas]	0.94	0.28	0.36	0.40	0.41	0.31	5.49	0.57	0.39	0.40	0.36	0.38
RMS [µas]	33.65	14.16	18.07	22.04	19.73	15.10	197.86	30.77	16.78	19.86	17.38	17.18
WRMS [µas]	35.74	10.67	13.70	15.26	15.53	11.76	208.00	21.68	14.67	15.02	13.64	14.42
Num Obs.	1434	1434	1434	1434	1434	1434	1434	1434	1434	1434	1434	1434

Statistics (Dec'20—Oct'23)
	COMBI	ASI	BKG	DGFI	GFZ	GSFC	IGE	NMA	OPA	OSO	UAV	USNO	VIE
Offset [µas]	+10.87	+18.03	-8.35	+10.12	+15.55	+8.97	+18.38	+15.21	+11.69	+14.02	+11.53	-12.45	+14.42
σ [µas]	0.95	1.31	1.15	1.24	1.46	1.20	1.30	1.41	1.16	1.14	1.67	0.99	1.36
RMS [µas]	11.49	16.64	14.43	15.90	17.11	15.10	17.44	20.60	16.47	13.74	20.51	13.04	17.19
WRMS [µas]	11.43	15.74	13.77	14.83	17.51	14.44	15.58	16.93	13.88	13.64	20.01	11.86	16.34
Num Obs.	145	145	145	145	145	145	145	145	145	145	145	145	145