IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-12T17:37:02
Fin du calcul	2026-05-12T17:41:32

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Sessions intégrées au calcul

Année	DOY	Session
2026	132	j
2026	132	k
2026	132	l
2026	132	m
2026	132	n
2026	132	o
2026	132	p
2026	132	q

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261311200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261311200_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
ADIS	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
GAMO	-	100.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
CZTG	x	100.0%	66.7%	-	7.9806m	-	164	12	x
DJIG	x	71.4%	72.3%	-	8.7555m	-	35	1	x
SEY2	x	100.0%	80.5%	-	9.4831m	-	1	59	x
CILA	x	100.0%	86%	-	5.6391m	-	0	17	x
GRRE	x	100.0%	87.8%	-	5.2460m	-	10	0	x
RIEE	x	100.0%	88.8%	-	5.6834m	-	13	4	x
ZAMB	x	100.0%	90.6%	-	4.9598m	-	44	4	x
CHRL	x	100.0%	93.2%	-	19800000.1109m	-	2	13	x
STJS	x	100.0%	93.9%	-	6.3462m	-	36	23	x
SGOC	x	100.0%	94.8%	-	5.9220m	-	36	10	x
VOIM	x	100.0%	95.3%	-	8.0048m	-	58	20	x
LTMP	x	100.0%	95.5%	-	2.7914m	-	0	26	x
PLC2	x	100.0%	95.8%	-	3.5085m	-	50	25	x
MBAR	x	100.0%	96%	-	4.7663m	-	27	3	x
REUN	x	100.0%	96.1%	-	4.0569m	-	38	9	x
SNTL	x	100.0%	96.1%	-	5.6765m	-	25	0	x
ABPO	x	100.0%	96.2%	-	6.0839m	-	14	5	x
SLE2	x	100.0%	96.2%	-	4.5479m	-	0	12	x
BDRL	x	100.0%	96.4%	-	7.7560m	-	58	26	x
BMBO	x	100.0%	96.7%	-	5.7124m	-	7	0	x
STDE	x	100.0%	96.7%	-	6.7510m	-	95	33	x
FORB	x	100.0%	96.8%	-	5.7902m	-	11	1	x
HRAO	x	100.0%	96.8%	-	5.1111m	-	22	4	x
PIER	x	100.0%	97%	-	6.7483m	-	61	20	x
SRO2	x	100.0%	97.1%	-	4.9290m	-	4	0	x
VACS	x	100.0%	97.1%	-	7.2099m	-	28	2	x
DGAR	x	100.0%	97.2%	-	7.7722m	-	15	3	x
SEYG	x	100.0%	97.2%	-	9.6059m	-	18	5	x
STAN	x	100.0%	97.2%	-	7.4414m	-	56	30	x
BPAN	x	100.0%	97.4%	-	5.4531m	-	0	0	x
KAW2	x	100.0%	97.4%	-	5.2183m	-	0	20	x
LEPO	x	100.0%	97.4%	-	6.7331m	-	7	0	x
MAIG	x	100.0%	97.4%	-	7.4145m	-	29	0	x
STGI	x	100.0%	97.4%	-	13.0719m	-	62	1	x
BLTR	x	100.0%	97.5%	-	4.9448m	-	21	0	x
SUTH	x	100.0%	97.5%	-	7.8277m	-	26	0	x
HARB	x	100.0%	97.6%	-	11.0097m	-	22	0	x
KERG	x	100.0%	97.7%	-	11.6198m	-	239	2	x
COCO	x	100.0%	97.8%	-	9.6586m	-	45	0	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)
ABPO	0.14m	0.23m	0.85m
BDRL	0.29m	-0.06m	0.14m
BLTR	0.18m	0.17m	0.22m
BMBO	-0.02m	-0.03m	0.58m
BPAN	0.10m	0.20m	0.12m
CHRL	-0.12m	0.15m	0.70m
CILA	0.31m	-0.02m	0.48m
COCO	-0.03m	0.01m	1.01m
CZTG	0.34m	-0.19m	0.45m
DGAR	-0.05m	0.08m	0.54m
DJIG	0.04m	0.09m	0.39m
FORB	0.33m	0.15m	0.11m
GRRE	0.11m	-0.03m	0.34m
HARB	-0.03m	-0.03m	0.37m
HRAO	0.06m	1.18m	0.32m
KAW2	0.14m	0.16m	-0.15m
KERG	-0.08m	0.65m	1.37m
LEPO	0.18m	-0.07m	0.24m
LTMP	0.35m	0.01m	0.58m
MAIG	0.40m	0.03m	0.44m
MBAR	-0.13m	0.07m	0.77m
PIER	0.29m	-0.05m	1.15m
PLC2	0.42m	-0.15m	0.54m
REUN	0.19m	0.11m	0.91m
RIEE	0.03m	0.16m	0.88m
SEY2	0.07m	-0.17m	0.95m
SEYG	0.04m	0.05m	1.31m
SGOC	-0.01m	-0.52m	1.50m
SLE2	0.23m	0.32m	-0.16m
SNTL	0.16m	0.06m	0.28m
SRO2	0.05m	0.10m	0.50m
STAN	0.38m	0.02m	0.56m
STDE	0.41m	-0.24m	0.56m
STGI	0.48m	-0.10m	0.19m
STJS	0.44m	0.03m	0.51m
SUTH	0.07m	-0.07m	0.82m
VACS	-0.12m	-0.69m	0.63m
VOIM	0.25m	-0.60m	0.34m
ZAMB	-0.04m	0.10m	0.66m

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Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
PLC2	REUN	0.085km	G	36	30	6	100.000%
SLE2	SNTL	1.071km	G	48	36	12	100.000%
BPAN	STAN	3.189km	G	64	38	24	96.875%
BLTR	VACS	4.971km	G	48	32	11	89.583%
BMBO	VACS	8.778km	G	54	28	20	88.889%
LTMP	PIER	9.964km	G	50	30	14	88.000%
LTMP	PLC2	10.141km	G	44	32	9	93.182%
CILA	MAIG	10.978km	G	52	32	15	90.385%
LEPO	STGI	11.981km	G	54	30	21	94.444%
CILA	REUN	13.314km	G	42	30	8	90.476%
FORB	GRRE	13.352km	G	70	42	18	85.714%
MAIG	SLE2	15.339km	G	60	28	23	85.000%
LTMP	STJS	15.757km	G	48	36	4	83.333%
LEPO	MAIG	16.514km	G	44	34	9	97.727%
STAN	STDE	17.662km	G	58	34	15	84.483%
CHRL	VACS	18.704km	G	56	32	18	89.286%
BLTR	GRRE	19.844km	G	64	46	11	89.062%
BLTR	RIEE	19.953km	G	58	36	14	86.207%
BPAN	SRO2	22.522km	G	54	40	-	74.1%
LEPO	STDE	23.165km	G	56	30	-	53.6%
CHRL	SRO2	183.890km	G	54	30	-	55.6%
HARB	HRAO	2.066km	G	48	38	8	95.833%
SEY2	SEYG	5.735km	G	94	50	31	86.170%
BDRL	KAW2	16.304km	G	72	40	20	83.333%
ABPO	VOIM	322.984km	G	60	38	-	63.3%
ABPO	BDRL	709.811km	G	48	28	-	58.3%
ABPO	STGI	865.471km	G	50	34	-	68.0%
HRAO	SUTH	981.212km	G	46	34	-	73.9%
HARB	ZAMB	1158.584km	G	44	28	-	63.6%
CZTG	KERG	1407.068km	G	136	72	-	52.9%
KAW2	SEY2	1436.515km	G	76	26	-	34.2%
MBAR	ZAMB	1656.724km	G	60	36	-	60.0%
DGAR	SGOC	1768.079km	G	50	22	-	44.0%
BDRL	ZAMB	1836.803km	G	40	26	-	65.0%
DGAR	SEYG	1879.236km	G	50	20	-	40.0%
DJIG	MBAR	1888.699km	G	72	20	-	27.8%
COCO	DGAR	2716.504km	G	42	28	-	66.7%
CZTG	VOIM	2737.644km	G	122	52	-	42.6%

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Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
REUN	STDE	35.426km	G	50	30	-	60.0%
ABPO	STDE	889.140km	G	48	32	-	66.7%
SEYG	STDE	1788.309km	G	54	26	-	48.1%
ABPO	HARB	2135.930km	G	40	30	-	75.0%
DJIG	SEYG	2264.906km	G	76	20	-	26.3%
KERG	REUN	3343.131km	G	38	20	-	52.6%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1515
Paramètres implicites	383
Paramètres ajustés	1898
Observations	46050
Degré de liberté	44152
Chi**2/DOF	2.67
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26132J_1.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	21900	1293	20607
MET_26132J_2.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	17176	1218	15958
MET_26132J_3.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	5732	457	5275

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1632
Paramètres implicites	383
Paramètres ajustés	2015
Observations	46050
Degré de liberté	44035
Chi**2/DOF	2.29
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26132J_1.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	21900	1359	20541
CRD_26132J_2.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	17176	1272	15904
CRD_26132J_3.NQ0	2026-05-12 06:00:00	2026-05-12 18:00:00	5732	478	5254

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	1.17	- 7.66
TY	78.83	- 6.65
TZ	-58.47	- 8.35
k	-0.00328	- 0.000
RX	- 0 0 0.000368	- 0.0002
RY	0 0 0.000670	- 0.0002
RZ	0 0 0.000206	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-4.51	-2.83	27.91
BDRL	-0.97	21.83	-6.54	M
BLTR	2.20	1.86	9.33	M
BMBO	-3.43	6.37	-12.97	M
BPAN	0.86	3.95	11.08
CHRL	0.63	2.13	8.79	M
CILA	-1.73	4.75	11.27	M
COCO	10.78	-8.56	-8.42
CZTG	-7.56	1.55	-13.61
DGAR	-3.16	-4.42	-24.97
DJIG	1.48	3.78	-15.64
FORB	6.36	3.04	2.95	M
GRRE	-2.25	2.27	2.14	M
HARB	-0.40	1.41	6.31
HRAO	1.53	6.25	-0.37	M
KAW2	0.87	8.01	8.88	M
KERG	3.79	-2.14	5.61
LEPO	-4.58	1.81	-13.19	M
LTMP	-5.44	6.08	-2.22	M
MAIG	-2.17	7.55	2.79	M
MBAR	0.28	0.90	41.05	*
PIER	-6.86	4.53	-19.60	M
PLC2	-10.31	7.77	-3.12	M
REUN	-2.17	-2.47	-8.35
RIEE	-2.70	3.20	-16.11	M
SEY2	-0.89	7.65	12.87
SEYG	-4.17	-3.17	-18.94
SGOC	-1.76	9.15	23.54
SLE2	0.03	2.50	5.79
SNTL	1.97	3.51	-9.74	M
SRO2	0.99	4.67	1.38	M
STAN	-2.74	-1.64	-8.31	M
STDE	-2.96	6.32	-5.79	M
STGI	-2.28	5.46	-6.13	M
STJS	-6.37	1.30	0.29	M
SUTH	-0.60	-7.17	-0.60
VACS	3.64	2.65	-10.15
VOIM	4.23	-0.96	12.50
ZAMB	3.45	-2.11	-4.94