IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-04-06T01:37:02
Fin du calcul	2026-04-06T01:41:46

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Sessions intégrées au calcul

Année	DOY	Session
2026	095	r
2026	095	s
2026	095	t
2026	095	u
2026	095	v
2026	095	w
2026	095	x
2026	096	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260941800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260941800_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%	-	-	-	-	-	-	-
BDRL	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
BMBO	x	71.4%	73.1%	-	66.9595m	-	25	8	x
SEY2	x	100.0%	78.5%	-	120.3566m	-	6	68	x
CILA	x	100.0%	84.9%	-	68.3201m	-	0	22	x
CZTG	x	100.0%	88.7%	-	90.7922m	-	174	43	x
CHRL	x	100.0%	92.8%	-	19799979.6961m	-	2	19	x
GAMO	x	100.0%	93.2%	-	52.8741m	-	46	55	x
SGOC	x	100.0%	95%	-	74.7791m	-	40	8	x
STJS	x	100.0%	95.3%	-	92.0508m	-	52	15	x
VOIM	x	100.0%	95.4%	-	49.1890m	-	106	6	x
LTMP	x	100.0%	96.1%	-	67.7469m	-	1	22	x
ZAMB	x	100.0%	96.3%	-	67.0597m	-	82	32	x
FORB	x	100.0%	96.4%	-	87.0563m	-	37	2	x
REUN	x	100.0%	96.5%	-	67.9285m	-	32	1	x
SNTL	x	100.0%	96.5%	-	68.3321m	-	65	1	x
PLC2	x	100.0%	96.6%	-	86.9760m	-	63	29	x
ABPO	x	100.0%	96.8%	-	51.2065m	-	53	2	x
SLE2	x	100.0%	96.8%	-	67.3530m	-	1	16	x
DGAR	x	100.0%	96.9%	-	142.2515m	-	12	2	x
VACS	x	100.0%	97.1%	-	86.2405m	-	31	4	x
MBAR	x	100.0%	97.2%	-	70.2487m	-	20	0	x
STDE	x	100.0%	97.4%	-	68.0615m	-	66	34	x
RIEE	x	100.0%	97.5%	-	77.8802m	-	33	1	x
SRO2	x	100.0%	97.5%	-	61.9861m	-	7	1	x
DJIG	x	100.0%	97.7%	-	52.2375m	-	40	0	x
HARB	x	100.0%	97.7%	-	55.3087m	-	31	1	x
SEYG	x	100.0%	97.7%	-	115.0248m	-	27	2	x
SUTH	x	100.0%	97.8%	-	55.2528m	-	48	0	x
COCO	x	100.0%	97.9%	-	52.3781m	-	52	0	x
HRAO	x	100.0%	97.9%	-	57.8714m	-	10	0	x
KAW2	x	100.0%	97.9%	-	52.0626m	-	0	22	x
KERG	x	100.0%	97.9%	-	78.6007m	-	257	7	x
LEPO	x	100.0%	97.9%	-	67.7006m	-	6	3	x
STAN	x	100.0%	97.9%	-	70.3994m	-	73	20	x
BPAN	x	100.0%	98%	-	69.0635m	-	0	2	x
GRRE	x	100.0%	98%	-	86.4100m	-	9	0	x
PIER	x	100.0%	98%	-	62.2240m	-	79	20	x
BLTR	x	100.0%	98.1%	-	80.7121m	-	41	1	x
MAIG	x	100.0%	98.1%	-	61.7723m	-	55	3	x
STGI	x	100.0%	98.1%	-	70.7585m	-	110	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)
ABPO	-0.09m	0.14m	1.34m
BLTR	-0.03m	0.16m	0.70m
BMBO	-0.07m	0.01m	0.95m
BPAN	-0.25m	0.45m	-0.12m
CHRL	-0.27m	-0.08m	1.02m
CILA	0.01m	0.09m	0.05m
COCO	0.06m	-0.04m	1.18m
CZTG	0.05m	-0.38m	0.47m
DGAR	-0.18m	0.10m	1.26m
DJIG	-0.12m	-0.01m	0.67m
FORB	0.04m	0.14m	0.60m
GAMO	-0.11m	0.07m	1.19m
GRRE	-0.16m	-0.08m	0.64m
HARB	-0.10m	-0.07m	1.02m
HRAO	-0.01m	1.19m	1.07m
KAW2	-0.26m	0.30m	1.11m
KERG	-0.23m	0.38m	1.07m
LEPO	-0.12m	0.06m	-0.02m
LTMP	-0.08m	0.25m	0.51m
MAIG	-0.17m	0.11m	0.26m
MBAR	-0.21m	0.12m	1.23m
PIER	-0.09m	0.07m	0.82m
PLC2	0.16m	0.12m	0.02m
REUN	0.01m	-0.05m	0.42m
RIEE	-0.06m	0.02m	1.15m
SEY2	0.10m	-0.04m	1.37m
SEYG	-0.07m	0.04m	1.60m
SGOC	-0.19m	-0.50m	0.69m
SLE2	-0.11m	0.39m	0.10m
SNTL	-0.09m	0.07m	-0.22m
SRO2	0.09m	0.25m	0.15m
STAN	-0.01m	0.20m	0.15m
STDE	0.00m	-0.04m	0.38m
STGI	0.02m	-0.02m	-0.41m
STJS	0.07m	0.07m	-0.17m
SUTH	0.00m	-0.09m	0.82m
VACS	-0.23m	-0.62m	0.99m
VOIM	0.29m	-0.51m	0.87m
ZAMB	-0.03m	0.03m	0.78m

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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	44	36	5	93.182%
SLE2	SNTL	1.071km	G	46	38	5	93.478%
BPAN	STAN	3.189km	G	70	62	8	100.000%
BLTR	VACS	4.971km	G	56	42	11	94.643%
BMBO	VACS	8.778km	G	76	48	26	97.368%
LTMP	PIER	9.964km	G	52	38	8	88.462%
LTMP	PLC2	10.141km	G	46	40	6	100.000%
CILA	MAIG	10.978km	G	54	38	14	96.296%
LEPO	STGI	11.981km	G	60	48	9	95.000%
CILA	REUN	13.314km	G	50	34	13	94.000%
FORB	GRRE	13.352km	G	54	38	13	94.444%
MAIG	SLE2	15.339km	G	62	36	22	93.548%
LTMP	STJS	15.757km	G	48	40	6	95.833%
LEPO	MAIG	16.514km	G	56	44	8	92.857%
STAN	STDE	17.662km	G	64	42	17	92.188%
CHRL	VACS	18.704km	G	58	34	18	89.655%
BLTR	GRRE	19.844km	G	46	38	5	93.478%
BLTR	RIEE	19.953km	G	48	36	8	91.667%
BPAN	SRO2	22.522km	G	66	50	-	75.8%
LEPO	STDE	23.165km	G	62	36	-	58.1%
CHRL	SRO2	183.890km	G	58	40	-	69.0%
HARB	HRAO	2.066km	G	48	38	10	100.000%
SEY2	SEYG	5.735km	G	70	32	32	91.429%
GAMO	KAW2	15.337km	G	72	30	28	80.556%
ABPO	VOIM	322.984km	G	66	38	-	57.6%
ABPO	KAW2	723.950km	G	78	30	-	38.5%
ABPO	STGI	865.471km	G	56	32	-	57.1%
HRAO	SUTH	981.212km	G	44	36	-	81.8%
HARB	ZAMB	1158.584km	G	48	36	-	75.0%
CZTG	KERG	1407.068km	G	92	36	-	39.1%
KAW2	SEY2	1436.515km	G	76	20	-	26.3%
MBAR	ZAMB	1656.724km	G	48	30	-	62.5%
DGAR	SGOC	1768.079km	G	74	32	-	43.2%
GAMO	ZAMB	1828.436km	G	56	34	-	60.7%
DGAR	SEYG	1879.236km	G	46	24	-	52.2%
DJIG	MBAR	1888.699km	G	40	28	-	70.0%
COCO	DGAR	2716.504km	G	36	22	-	61.1%
CZTG	VOIM	2737.644km	G	72	40	-	55.6%

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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	54	32	-	59.3%
ABPO	STDE	889.140km	G	56	32	-	57.1%
SEYG	STDE	1788.309km	G	62	18	-	29.0%
ABPO	HARB	2135.930km	G	50	34	-	68.0%
DJIG	SEYG	2264.906km	G	46	24	-	52.2%
KERG	REUN	3343.131km	G	42	22	-	52.4%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1593
Paramètres implicites	340
Paramètres ajustés	1933
Observations	53362
Degré de liberté	51429
Chi**2/DOF	2.47
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26095R_1.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	25905	1846	24059
MET_26095R_2.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	19395	1663	17732
MET_26095R_3.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	6820	638	6182

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1710
Paramètres implicites	340
Paramètres ajustés	2050
Observations	53362
Degré de liberté	51312
Chi**2/DOF	2.02
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26095R_1.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	25905	1912	23993
CRD_26095R_2.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	19395	1717	17678
CRD_26095R_3.NQ0	2026-04-05 12:00:00	2026-04-06 06:00:00	6820	659	6161

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	141.28	- 6.99
TY	100.37	- 6.65
TZ	-14.94	- 8.83
k	-0.00587	- 0.000
RX	0 0 0.000297	- 0.0002
RY	- 0 0 0.000571	- 0.0002
RZ	- 0 0 0.001417	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-1.46	-7.67	38.64	*
BLTR	2.82	-2.07	28.62	M
BMBO	2.27	1.02	11.38	M
BPAN	1.07	0.97	9.88
CHRL	1.00	3.94	18.57	M
CILA	1.02	-2.04	3.14	M
COCO	-3.21	-8.77	-21.29
CZTG	-8.65	8.94	-9.43
DGAR	-0.23	12.93	-2.24
DJIG	2.85	-1.10	-19.90
FORB	6.54	-0.85	24.18	M
GAMO	-11.73	6.95	-19.41	M
GRRE	0.97	0.25	23.34	M
HARB	-0.52	-3.48	-4.61
HRAO	1.23	0.60	-2.07	M
KAW2	0.03	0.22	-2.89	M
KERG	22.50	-1.35	54.62	*
LEPO	-0.26	-3.72	0.52	M
LTMP	-1.77	1.04	7.34	M
MAIG	0.60	-0.69	13.23	M
MBAR	3.46	2.66	0.87
PIER	-1.64	1.19	-4.63	M
PLC2	-7.54	1.36	8.68	M
REUN	1.38	-5.81	5.50
RIEE	-0.88	-1.62	37.33	M
SEY2	1.00	13.32	87.09	*
SEYG	3.12	3.41	23.44
SGOC	-2.66	-58.53	-20.86	*
SLE2	-0.49	-0.40	15.18
SNTL	3.77	-0.85	4.65	M
SRO2	2.02	0.69	6.03	M
STAN	-0.03	-3.96	-7.15	M
STDE	0.37	-0.76	13.56	M
STGI	2.10	-3.37	17.72	M
STJS	-2.96	-5.65	1.22	M
SUTH	-5.86	-3.71	-5.73
VACS	0.71	2.53	7.00
VOIM	5.81	-2.25	-0.11
ZAMB	0.52	-4.70	1.45