IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-06T10:37:02
Fin du calcul	2026-05-06T10:41:20

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Sessions intégrées au calcul

Année	DOY	Session
2026	126	c
2026	126	d
2026	126	e
2026	126	f
2026	126	g
2026	126	h
2026	126	i
2026	126	j

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261250600_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261250600_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
ABPO	-	0.0%	-	-	-	-	-	-	-
ADIS	-	0.0%	-	-	-	-	-	-	-
CZTG	-	0.0%	-	-	-	-	-	-	-
DJIG	-	100.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SEYG	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
SEY2	x	100.0%	75.1%	-	8.8371m	-	6	62	x
CILA	x	100.0%	83.3%	-	5.3597m	-	0	25	x
CHRL	x	100.0%	88.2%	-	19799997.3347m	-	2	17	x
ZAMB	x	100.0%	88.6%	-	9.0688m	-	44	47	x
VOIM	x	100.0%	90.6%	-	6.9813m	-	84	17	x
MBAR	x	100.0%	92.3%	-	7.7209m	-	12	19	x
GRRE	x	100.0%	92.9%	-	9.4743m	-	39	1	x
GAMO	x	100.0%	94.3%	-	11.5217m	-	18	33	x
STJS	x	100.0%	94.5%	-	9.3194m	-	51	34	x
BLTR	x	100.0%	94.6%	-	8.4079m	-	92	1	x
LTMP	x	100.0%	95.3%	-	7.5557m	-	1	35	x
PLC2	x	100.0%	96.1%	-	8.4098m	-	50	28	x
SNTL	x	100.0%	96.1%	-	8.7942m	-	33	1	x
DGAR	x	100.0%	96.3%	-	9.9313m	-	17	6	x
SLE2	x	100.0%	96.3%	-	8.4428m	-	0	10	x
REUN	x	100.0%	96.4%	-	7.5698m	-	17	8	x
BMBO	x	100.0%	96.6%	-	10.1635m	-	48	0	x
SGOC	x	100.0%	96.7%	-	9.8458m	-	31	4	x
FORB	x	100.0%	96.8%	-	9.1101m	-	80	1	x
BDRL	x	100.0%	97%	-	10.5822m	-	122	36	x
STDE	x	100.0%	97%	-	8.9261m	-	79	44	x
HRAO	x	100.0%	97.1%	-	6.6009m	-	15	2	x
VACS	x	100.0%	97.1%	-	10.0769m	-	16	5	x
RIEE	x	100.0%	97.4%	-	9.3603m	-	20	7	x
SRO2	x	100.0%	97.5%	-	8.7051m	-	22	0	x
STAN	x	100.0%	97.5%	-	8.8646m	-	104	36	x
KAW2	x	100.0%	97.6%	-	11.8823m	-	0	24	x
COCO	x	100.0%	97.7%	-	8.3599m	-	56	1	x
LEPO	x	100.0%	97.7%	-	9.0926m	-	23	1	x
PIER	x	100.0%	97.7%	-	9.5732m	-	80	24	x
BPAN	x	100.0%	97.8%	-	9.0949m	-	0	0	x
KERG	x	100.0%	97.8%	-	7.1869m	-	270	9	x
MAIG	x	100.0%	97.9%	-	6.3190m	-	35	3	x
SUTH	x	100.0%	97.9%	-	9.2116m	-	23	0	x
HARB	x	100.0%	98%	-	14.2898m	-	29	1	x
STGI	x	100.0%	98%	-	12.2014m	-	63	1	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)
BDRL	-0.14m	-0.15m	1.05m
BLTR	-0.13m	-0.06m	0.90m
BMBO	-0.01m	0.01m	0.57m
BPAN	-0.31m	0.00m	0.06m
CHRL	-0.16m	0.13m	0.68m
CILA	-0.14m	-0.07m	1.52m
COCO	0.07m	0.01m	1.82m
DGAR	0.00m	0.01m	1.37m
FORB	-0.08m	-0.07m	0.59m
GAMO	-0.06m	-0.14m	0.82m
GRRE	0.03m	-0.02m	0.63m
HARB	0.00m	-0.01m	0.52m
HRAO	0.07m	1.17m	0.46m
KAW2	-0.00m	-0.29m	0.54m
KERG	-0.62m	0.86m	1.45m
LEPO	-0.17m	-0.11m	0.49m
LTMP	0.05m	0.08m	1.35m
MAIG	-0.22m	-0.01m	0.89m
MBAR	-0.07m	0.08m	1.39m
PIER	-0.23m	-0.19m	1.43m
PLC2	-0.08m	-0.11m	1.12m
REUN	0.05m	0.02m	0.62m
RIEE	-0.00m	0.13m	0.89m
SEY2	0.15m	-0.20m	1.84m
SGOC	-0.13m	-0.51m	1.05m
SLE2	-0.29m	0.04m	0.35m
SNTL	-0.11m	-0.17m	0.88m
SRO2	-0.23m	-0.04m	0.48m
STAN	-0.24m	-0.00m	0.98m
STDE	-0.08m	-0.12m	1.12m
STGI	-0.27m	0.28m	1.04m
STJS	-0.18m	-0.09m	0.84m
SUTH	0.14m	-0.02m	0.88m
VACS	-0.01m	-0.51m	0.96m
VOIM	0.46m	-0.44m	0.73m
ZAMB	0.11m	-0.04m	0.94m

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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	50	34	12	92.000%
SLE2	SNTL	1.071km	G	52	38	12	96.154%
BPAN	STAN	3.189km	G	72	44	23	93.056%
BLTR	VACS	4.971km	G	64	48	11	92.188%
BMBO	VACS	8.778km	G	58	36	19	94.828%
LTMP	PIER	9.964km	G	60	36	18	90.000%
LTMP	PLC2	10.141km	G	54	36	12	88.889%
CILA	MAIG	10.978km	G	54	34	16	92.593%
LEPO	STGI	11.981km	G	62	36	16	83.871%
CILA	REUN	13.314km	G	46	36	6	91.304%
FORB	GRRE	13.352km	G	76	48	24	94.737%
MAIG	SLE2	15.339km	G	62	40	16	90.323%
LTMP	STJS	15.757km	G	56	28	21	87.500%
LEPO	MAIG	16.514km	G	58	40	14	93.103%
STAN	STDE	17.662km	G	72	40	19	81.944%
CHRL	VACS	18.704km	G	64	38	17	85.938%
BLTR	GRRE	19.844km	G	70	46	14	85.714%
BLTR	RIEE	19.953km	G	78	48	22	89.744%
BPAN	SRO2	22.522km	G	64	42	-	65.6%
LEPO	STDE	23.165km	G	66	34	-	51.5%
CHRL	SRO2	183.890km	G	62	42	-	67.7%
HARB	HRAO	2.066km	G	44	34	9	97.727%
GAMO	KAW2	15.337km	G	90	36	41	85.556%
BDRL	KAW2	16.304km	G	92	46	27	79.348%
VOIM	STGI	877.891km	G	72	34	-	47.2%
HRAO	SUTH	981.212km	G	32	28	-	87.5%
BDRL	VOIM	1008.979km	G	52	34	-	65.4%
HARB	ZAMB	1158.584km	G	44	30	-	68.2%
KAW2	SEY2	1436.515km	G	84	26	-	31.0%
MBAR	ZAMB	1656.724km	G	50	34	-	68.0%
DGAR	SGOC	1768.079km	G	58	30	-	51.7%
GAMO	ZAMB	1828.436km	G	40	34	-	85.0%
DGAR	SEY2	1884.951km	G	48	28	-	58.3%
COCO	DGAR	2716.504km	G	50	20	-	40.0%
KERG	STGI	3369.640km	G	60	30	-	50.0%

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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	62	36	-	58.1%
HARB	REUN	2862.324km	G	36	30	-	83.3%
KERG	REUN	3343.131km	G	46	28	-	60.9%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1404
Paramètres implicites	276
Paramètres ajustés	1680
Observations	44809
Degré de liberté	43129
Chi**2/DOF	2.36
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26126C_1.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	25326	1318	24008
MET_26126C_2.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	15149	969	14180
MET_26126C_3.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	3182	244	2938

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1512
Paramètres implicites	276
Paramètres ajustés	1788
Observations	44809
Degré de liberté	43021
Chi**2/DOF	2.08
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26126C_1.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	25326	1384	23942
CRD_26126C_2.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	15149	1014	14135
CRD_26126C_3.NQ0	2026-05-06 00:00:00	2026-05-06 12:00:00	3182	256	2926

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	14.46	- 7.67
TY	-46.16	- 6.83
TZ	45.92	- 10.08
k	0.00220	- 0.001
RX	0 0 0.000405	- 0.0003
RY	- 0 0 0.000114	- 0.0002
RZ	0 0 0.000200	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-1.27	16.09	-11.99	M
BLTR	-0.11	1.30	2.08	M
BMBO	-1.66	4.34	-16.38	M
BPAN	0.15	3.92	2.72
CHRL	-0.07	8.22	-14.22	M
CILA	-2.57	1.18	-2.89	M
COCO	-7.37	1.99	-2.19
DGAR	-2.14	0.81	-8.96
FORB	3.32	1.13	-8.88	M
GAMO	-11.80	13.36	-25.69	M
GRRE	-0.01	1.13	-5.96	M
HARB	1.50	2.81	3.35
HRAO	3.55	5.43	-6.24	M
KAW2	-2.25	5.55	-11.83	M
KERG	8.66	1.34	27.50
LEPO	-3.85	-0.24	-18.86	M
LTMP	-7.58	5.76	-12.68	M
MAIG	-4.38	4.72	-21.63	M
MBAR	-3.17	-5.51	24.57
PIER	-8.24	2.77	-27.83	M
PLC2	-10.61	1.46	-19.53	M
REUN	-2.24	-5.57	-17.71
RIEE	-0.81	-0.02	-11.85	M
SEY2	1.94	6.56	13.04
SGOC	-0.85	-10.56	6.46
SLE2	-1.69	3.52	-2.82
SNTL	0.94	0.44	-19.03	M
SRO2	3.11	5.16	-3.02	M
STAN	-1.32	-1.00	-16.06	M
STDE	0.90	0.46	-6.47	M
STGI	-2.01	-0.79	-8.06	M
STJS	-4.08	-0.98	-25.84	M
SUTH	1.06	-2.44	-11.04
VACS	-2.36	5.34	-23.67
VOIM	5.09	-0.25	-7.91
ZAMB	1.44	-1.20	-3.33