IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-02-20T08:51:02
Fin du calcul	2026-02-20T09:00:43

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Sessions intégrées au calcul

Année	DOY	Session
2026	050	w
2026	050	x
2026	051	a
2026	051	b
2026	051	c
2026	051	d
2026	051	e
2026	051	f
2026	051	g
2026	051	h

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260500000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260500000_02D_01D_ERP.ERP.gz

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Controle qualité

Station	Dernier fichier	Ratio des fichiers précédents	Ratio qc_gps	Ratio qc_glo	qc - header GPS	qc - header GLO	IOD slips <10°	IOD slips >10°	Station utilisée dans le calcul
ASPA	-	77.8%	-	-	-	-	-	-	-
POUA	-	0.0%	-	-	-	-	-	-	-
IDP1	x	88.9%	79.4%	-	22.0533m	-	65	43	x
NMEA	x	100.0%	84.2%	-	19.1496m	-	122	41	x
SYDN	x	100.0%	85.3%	-	22.1697m	-	10	111	x
SOLO	x	100.0%	91.4%	-	19.1152m	-	30	22	x
POHN	x	100.0%	91.7%	-	8.3467m	-	38	64	x
KOUC	x	100.0%	92.5%	-	21.8067m	-	118	102	x
DARW	x	100.0%	92.9%	-	9.0409m	-	53	83	x
MQZG	x	100.0%	93.8%	-	7.7301m	-	16	12	x
TIDB	x	100.0%	94%	-	21.7631m	-	2	2	x
THIO	x	100.0%	94.6%	-	21.7045m	-	105	75	x
HLOB	x	100.0%	94.9%	-	24.0865m	-	35	63	x
HGHN	x	100.0%	95.2%	-	23.1506m	-	101	63	x
YATE	x	100.0%	95.6%	-	22.8363m	-	81	63	x
LAUT	x	100.0%	95.8%	-	23.7680m	-	56	39	x
PEBO	x	100.0%	96.2%	-	24.6962m	-	137	76	x
ALIC	x	100.0%	96.3%	-	6.9811m	-	99	16	x
LPI1	x	100.0%	96.5%	-	22.4140m	-	102	58	x
WARK	x	100.0%	96.5%	-	21.5360m	-	26	12	x
GUUG	x	100.0%	96.9%	-	11.9082m	-	24	16	x
CHTI	x	100.0%	97%	-	5.3840m	-	53	6	x
PDMA	x	100.0%	97%	-	22.5044m	-	172	61	x
TUVA	x	100.0%	97.1%	-	22.6489m	-	13	4	x
LCAP	x	100.0%	97.2%	-	22.9149m	-	81	73	x
MOBS	x	100.0%	97.3%	-	19.3194m	-	30	7	x
PMBT	x	100.0%	97.3%	-	22.7158m	-	173	72	x
CEDU	x	100.0%	97.7%	-	13.4767m	-	122	15	x
KIRI	x	100.0%	97.7%	-	11.9640m	-	37	6	x
TTTA	x	100.0%	97.8%	-	21.3550m	-	128	72	x
IAAI	x	100.0%	97.9%	-	23.9610m	-	46	56	x
PTVL	x	100.0%	97.9%	-	23.3408m	-	23	6	x
THTI	x	100.0%	97.9%	-	8.7721m	-	127	2	x
AUCK	x	100.0%	98%	-	12.0049m	-	92	1	x
GORO	x	100.0%	98%	-	21.5567m	-	80	67	x
LFOA	x	100.0%	98%	-	21.1402m	-	93	60	x
MRTG	x	100.0%	98%	-	23.3288m	-	60	52	x
NAUR	x	100.0%	98%	-	16.7122m	-	61	2	x
WGTN	x	100.0%	98.1%	-	7.7199m	-	70	1	x
DUND	x	100.0%	98.2%	-	7.2134m	-	191	0	x
KAT1	x	100.0%	98.2%	-	9.4884m	-	61	3	x
NRMD	x	100.0%	98.2%	-	22.6722m	-	137	65	x
THTG	x	100.0%	98.2%	-	8.5682m	-	73	0	x
TOW2	x	100.0%	98.2%	-	17.7164m	-	102	40	x
UACO	x	100.0%	98.3%	-	24.1140m	-	125	60	x

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Calcul des coordonnées sur le code

Les stations sont éliminées du calcul si l'écart entre les coordonnées issues du calcul sur le code et les coordonnées initiales est supérieur à dE=10.0 m, dN=10.0 m ou dU=20.0 m

Station	dE (m)	dN (m)	dU (m)
ALIC	0.03m	0.01m	1.32m
AUCK	0.23m	-0.24m	0.46m
CEDU	0.08m	-0.13m	1.19m
CHTI	0.17m	-0.06m	0.53m
DARW	-0.68m	0.50m	2.08m
DUND	0.22m	-0.10m	0.63m
GORO	0.16m	-0.19m	2.19m
GUUG	-0.93m	-1.66m	-14.02m
HGHN	0.05m	-0.21m	1.81m
HLOB	0.11m	-0.17m	1.64m
IAAI	0.03m	-0.24m	2.08m
IDP1	0.11m	-0.26m	1.90m
KAT1	0.06m	0.04m	1.74m
KIRI	-0.02m	-0.03m	0.80m
KOUC	0.00m	-0.06m	1.85m
LAUT	-0.05m	-0.26m	1.53m
LCAP	0.15m	-0.14m	1.64m
LFOA	0.12m	-0.09m	1.51m
LPI1	0.10m	-0.25m	2.23m
MOBS	-0.01m	0.10m	0.02m
MQZG	0.14m	-0.10m	0.66m
MRTG	0.02m	-0.20m	2.25m
NAUR	-0.04m	0.05m	1.43m
NMEA	-0.13m	-0.17m	1.30m
NRMD	0.08m	-0.09m	2.26m
PDMA	0.08m	-0.23m	1.42m
PEBO	0.06m	-0.28m	1.94m
PMBT	-0.01m	-0.20m	1.81m
POHN	-0.15m	-0.04m	1.37m
PTVL	0.06m	-0.09m	1.67m
SOLO	-0.03m	-0.05m	1.29m
SYDN	-0.02m	-0.11m	1.00m
THIO	0.07m	-0.23m	1.50m
THTG	0.05m	-0.10m	1.45m
THTI	0.43m	-0.30m	0.94m
TIDB	0.15m	-0.03m	0.64m
TOW2	-0.08m	-0.06m	1.83m
TTTA	-0.06m	-0.16m	1.70m
TUVA	-0.09m	-0.21m	1.61m
UACO	0.17m	-0.24m	1.74m
WARK	0.25m	-0.20m	0.54m
WGTN	0.10m	-0.18m	0.52m
YATE	0.03m	-0.19m	2.09m

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Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
ALIC	CEDU	907.625km	G	56	42	-	75.0%
ALIC	KAT1	1043.680km	G	80	38	-	47.5%
ALIC	TOW2	1445.469km	G	70	30	-	42.9%
AUCK	WGTN	523.923km	G	48	36	-	75.0%
AUCK	WARK	24.199km	G	56	38	-	67.9%
CEDU	MOBS	1213.477km	G	54	38	-	70.4%
CHTI	WGTN	753.023km	G	60	36	-	60.0%
DUND	MQZG	291.934km	G	64	42	-	65.6%
DARW	KAT1	202.319km	G	116	36	-	31.0%
LFOA	THIO	41.260km	G	78	34	-	43.6%
GUUG	POHN	1628.979km	G	86	24	-	27.9%
HGHN	PMBT	47.782km	G	74	42	-	56.8%
HGHN	PEBO	50.021km	G	72	34	-	47.2%
HGHN	PDMA	50.662km	G	82	34	-	41.5%
GORO	IDP1	63.631km	G	106	30	-	28.3%
GORO	NRMD	44.351km	G	100	32	-	32.0%
GORO	YATE	17.686km	G	94	32	44	80.851%
HLOB	LFOA	52.361km	G	98	40	-	40.8%
HLOB	LCAP	34.490km	G	76	38	-	50.0%
HLOB	PDMA	47.231km	G	104	36	-	34.6%
IAAI	LPI1	82.082km	G	80	32	-	40.0%
IAAI	PTVL	362.801km	G	92	32	-	34.8%
IDP1	WARK	1680.257km	G	68	36	-	52.9%
KOUC	PEBO	35.739km	G	90	42	-	46.7%
KOUC	TOW2	1802.983km	G	64	34	-	53.1%
KOUC	UACO	36.144km	G	74	48	-	64.9%
KIRI	NAUR	699.716km	G	76	38	-	50.0%
KIRI	TUVA	1293.233km	G	60	30	-	50.0%
LPI1	MRTG	94.259km	G	92	38	-	41.3%
LAUT	PTVL	967.925km	G	72	28	-	38.9%
LAUT	THTI	3449.233km	G	70	14	-	20.0%
LAUT	TUVA	1021.563km	G	74	14	-	18.9%
MOBS	TIDB	448.268km	G	62	40	-	64.5%
MRTG	YATE	117.735km	G	96	36	-	37.5%
NAUR	POHN	1273.402km	G	124	26	-	21.0%
NAUR	SOLO	1247.591km	G	72	26	-	36.1%
NMEA	NRMD	5.949km	G	76	46	22	89.474%
NMEA	TTTA	36.446km	G	102	34	-	33.3%
MQZG	WGTN	317.919km	G	62	40	-	64.5%
THTG	THTI	0.002km	G	46	40	4	95.652%
THIO	TTTA	44.617km	G	74	36	-	48.6%
SYDN	TIDB	268.078km	G	70	34	-	48.6%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	2098
Paramètres implicites	847
Paramètres ajustés	2945
Observations	56077
Degré de liberté	53132
Chi**2/DOF	4.50
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26050W_1.NQ0	2026-02-19 18:00:00	2026-02-20 12:00:00	54368	4330	50038

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	2227
Paramètres implicites	847
Paramètres ajustés	3074
Observations	56077
Degré de liberté	53003
Chi**2/DOF	3.87
Stations	43

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26050W_1.NQ0	2026-02-19 18:00:00	2026-02-20 12:00:00	54368	4459	49909

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-14.29	- 3.79
TY	19.31	- 4.06
TZ	46.21	- 4.77
k	-0.00188	- 0.000
RX	- 0 0 0.000243	- 0.0001
RY	0 0 0.000846	- 0.0001
RZ	- 0 0 0.000176	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ALIC	-6.51	-0.33	1.45
AUCK	-6.01	2.32	-6.17
CEDU	-6.10	-3.77	-7.69
CHTI	-0.18	-0.29	-0.96
DARW	2.41	1.97	10.39
DUND	0.92	1.04	6.35
GORO	-0.98	-6.94	19.75	M
GUUG	-3.03	-2.86	-4.33
HGHN	0.28	-4.07	31.02	M
HLOB	-9.11	-5.10	-10.83	M
IAAI	-0.10	-0.12	-11.24	M
IDP1	0.45	-1.21	10.29	M
KAT1	0.36	-2.62	14.00
KIRI	1.14	7.73	8.20
KOUC	3.41	-2.58	4.84
LAUT	5.14	-4.13	6.14
LCAP	7.82	-9.38	-7.77	M
LFOA	-0.16	-11.44	-1.51	M
LPI1	-8.85	-11.36	-15.88	M
MOBS	-7.34	5.66	0.49
MQZG	0.94	-0.27	0.72
MRTG	-6.72	-3.29	18.47	M
NAUR	0.15	10.34	-18.83
NMEA	-0.23	-3.73	-2.41	M
NRMD	-5.11	-1.98	-11.67
PDMA	0.48	-14.93	-3.64	M
PEBO	-5.83	-3.83	14.76	M
PMBT	6.12	3.38	14.07	M
POHN	-2.00	10.37	-41.96	*
PTVL	-0.75	3.06	10.97
SOLO	5.40	2.72	-4.36
SYDN	3.61	-4.47	-19.19
THIO	5.43	-2.78	4.87	M
THTG	4.17	7.92	-8.63
THTI	-11.29	-8.23	1.48
TIDB	-2.35	-3.36	-14.38
TOW2	4.74	2.79	7.55
TTTA	-6.00	-5.58	19.62	M
TUVA	1.33	-10.12	9.09
UACO	-4.17	3.40	17.29	M
WARK	2.31	-0.72	12.73
WGTN	9.05	-0.69	1.80
YATE	12.09	-13.96	-0.45	M