IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-04-23T18:37:01
Fin du calcul	2026-04-23T18:41:23

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Sessions intégrées au calcul

Année	DOY	Session
2026	113	k
2026	113	l
2026	113	m
2026	113	n
2026	113	o
2026	113	p
2026	113	q
2026	113	r

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261121200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261121200_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%	-	-	-	-	-	-	-
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%	39.1%	-	8.2165m	-	88	7	-
SEY2	x	100.0%	81.4%	-	7.4400m	-	2	55	x
STGI	x	100.0%	84.7%	-	10.2118m	-	62	0	x
DJIG	x	85.7%	85.7%	-	9.3752m	-	28	0	x
CILA	x	100.0%	87.4%	-	3.9793m	-	0	22	x
CHRL	x	100.0%	90.6%	-	19799999.0966m	-	2	13	x
ZAMB	x	100.0%	92.6%	-	4.5160m	-	58	9	x
RIEE	x	100.0%	93.5%	-	4.2057m	-	24	6	x
GAMO	x	100.0%	93.8%	-	8.1252m	-	22	31	x
BMBO	x	100.0%	93.9%	-	4.2649m	-	24	1	x
STJS	x	100.0%	94.6%	-	4.8076m	-	39	13	x
SGOC	x	100.0%	94.7%	-	8.1497m	-	30	9	x
VOIM	x	100.0%	95.4%	-	6.4590m	-	54	23	x
PLC2	x	100.0%	95.6%	-	5.0521m	-	56	21	x
BDRL	x	100.0%	95.9%	-	9.4219m	-	61	30	x
MBAR	x	100.0%	96%	-	5.9175m	-	33	2	x
LTMP	x	100.0%	96.1%	-	3.7863m	-	0	19	x
STDE	x	100.0%	96.1%	-	3.3877m	-	90	50	x
ABPO	x	100.0%	96.3%	-	4.2993m	-	59	0	x
SLE2	x	100.0%	96.3%	-	3.0745m	-	1	10	x
REUN	x	100.0%	96.7%	-	3.6842m	-	33	8	x
SNTL	x	100.0%	96.9%	-	3.9199m	-	40	0	x
FORB	x	100.0%	97.1%	-	4.6763m	-	46	0	x
GRRE	x	100.0%	97.1%	-	3.3514m	-	19	1	x
STAN	x	100.0%	97.3%	-	4.3724m	-	54	28	x
SEYG	x	100.0%	97.5%	-	10.0390m	-	24	6	x
SRO2	x	100.0%	97.5%	-	3.7712m	-	16	0	x
DGAR	x	100.0%	97.6%	-	9.9841m	-	16	2	x
HRAO	x	100.0%	97.6%	-	5.8543m	-	12	4	x
KAW2	x	100.0%	97.6%	-	5.2312m	-	1	14	x
VACS	x	100.0%	97.6%	-	6.4737m	-	35	3	x
BPAN	x	100.0%	97.7%	-	3.0270m	-	0	0	x
PIER	x	100.0%	97.7%	-	4.3298m	-	92	18	x
SUTH	x	100.0%	97.7%	-	7.0676m	-	16	0	x
BLTR	x	100.0%	97.8%	-	4.9989m	-	50	2	x
COCO	x	100.0%	97.8%	-	14.0012m	-	95	10	x
LEPO	x	100.0%	97.8%	-	4.0077m	-	14	0	x
MAIG	x	100.0%	97.8%	-	5.3537m	-	58	0	x
KERG	x	100.0%	97.9%	-	11.4294m	-	280	3	x
HARB	x	100.0%	98%	-	11.7319m	-	31	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	0.10m	0.22m	1.16m
BDRL	0.38m	-0.22m	0.63m
BLTR	0.18m	0.11m	1.17m
BMBO	-0.05m	-0.01m	1.46m
BPAN	0.16m	0.17m	0.40m
CHRL	-0.09m	0.10m	1.40m
CILA	0.43m	0.02m	0.80m
COCO	-0.00m	-0.01m	1.74m
DGAR	-0.18m	0.03m	1.66m
DJIG	0.08m	-0.00m	0.77m
FORB	0.24m	0.15m	1.06m
GAMO	0.42m	-0.11m	0.51m
GRRE	0.10m	0.07m	1.27m
HARB	-0.00m	-0.05m	1.49m
HRAO	0.14m	1.24m	1.35m
KAW2	0.16m	0.12m	-0.26m
KERG	-0.05m	0.62m	1.03m
LEPO	0.14m	-0.10m	0.87m
LTMP	0.44m	0.04m	1.05m
MAIG	0.50m	0.01m	1.26m
MBAR	-0.14m	0.02m	1.20m
PIER	0.33m	-0.24m	1.84m
PLC2	0.45m	-0.13m	1.42m
REUN	0.24m	0.09m	1.37m
RIEE	0.04m	0.24m	1.73m
SEY2	0.08m	-0.13m	1.60m
SEYG	0.04m	0.07m	1.68m
SGOC	-0.06m	-0.55m	1.25m
SLE2	0.28m	0.23m	0.16m
SNTL	0.24m	0.01m	0.93m
SRO2	0.11m	0.15m	0.96m
STAN	0.37m	-0.07m	1.14m
STDE	0.40m	-0.16m	1.26m
STGI	0.36m	-0.07m	1.71m
STJS	0.51m	-0.03m	0.98m
SUTH	0.11m	-0.07m	0.60m
VACS	-0.16m	-0.61m	1.26m
VOIM	0.27m	-0.49m	0.79m
ZAMB	-0.07m	0.03m	0.83m

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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	32	10	95.455%
SLE2	SNTL	1.071km	G	42	38	2	95.238%
BPAN	STAN	3.189km	G	78	44	27	91.026%
BLTR	VACS	4.971km	G	58	34	22	96.552%
BMBO	VACS	8.778km	G	68	44	19	92.647%
LTMP	PIER	9.964km	G	50	32	14	92.000%
LTMP	PLC2	10.141km	G	46	32	10	91.304%
CILA	MAIG	10.978km	G	54	32	16	88.889%
LEPO	STGI	11.981km	G	44	30	7	84.091%
CILA	REUN	13.314km	G	42	32	7	92.857%
FORB	GRRE	13.352km	G	56	38	13	91.071%
MAIG	SLE2	15.339km	G	62	36	17	85.484%
LTMP	STJS	15.757km	G	46	32	4	78.261%
LEPO	MAIG	16.514km	G	54	30	14	81.481%
STAN	STDE	17.662km	G	80	46	24	87.500%
CHRL	VACS	18.704km	G	78	44	29	93.590%
BLTR	GRRE	19.844km	G	62	32	18	80.645%
BLTR	RIEE	19.953km	G	82	48	27	91.463%
BPAN	SRO2	22.522km	G	82	44	-	53.7%
LEPO	STDE	23.165km	G	72	42	-	58.3%
CHRL	SRO2	183.890km	G	66	42	-	63.6%
HARB	HRAO	2.066km	G	44	38	6	100.000%
SEY2	SEYG	5.735km	G	52	38	11	94.231%
GAMO	KAW2	15.337km	G	56	38	10	85.714%
BDRL	KAW2	16.304km	G	64	38	11	76.562%
ABPO	VOIM	322.984km	G	64	32	-	50.0%
ABPO	BDRL	709.811km	G	50	28	-	56.0%
ABPO	STGI	865.471km	G	46	26	-	56.5%
HRAO	SUTH	981.212km	G	48	32	-	66.7%
HARB	ZAMB	1158.584km	G	48	32	-	66.7%
KAW2	SEY2	1436.515km	G	66	22	-	33.3%
MBAR	ZAMB	1656.724km	G	56	38	-	67.9%
DGAR	SGOC	1768.079km	G	70	14	-	20.0%
GAMO	ZAMB	1828.436km	G	40	28	-	70.0%
DGAR	SEYG	1879.236km	G	58	22	-	37.9%
DJIG	MBAR	1888.699km	G	58	24	-	41.4%
COCO	DGAR	2716.504km	G	52	20	-	38.5%
KERG	STGI	3369.640km	G	44	16	-	36.4%

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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	60	42	-	70.0%
ABPO	STDE	889.140km	G	66	40	-	60.6%
SEYG	STDE	1788.309km	G	74	28	-	37.8%
ABPO	HARB	2135.930km	G	40	26	-	65.0%
DJIG	SEYG	2264.906km	G	64	26	-	40.6%
KERG	REUN	3343.131km	G	44	20	-	45.5%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1518
Paramètres implicites	378
Paramètres ajustés	1896
Observations	50163
Degré de liberté	48267
Chi**2/DOF	3.28
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26113K_1.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	24044	1320	22724
MET_26113K_2.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	18565	1178	17387
MET_26113K_3.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	6309	465	5844

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1635
Paramètres implicites	378
Paramètres ajustés	2013
Observations	50163
Degré de liberté	48150
Chi**2/DOF	2.85
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26113K_1.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	24044	1386	22658
CRD_26113K_2.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	18565	1232	17333
CRD_26113K_3.NQ0	2026-04-23 06:00:00	2026-04-23 18:00:00	6309	486	5823

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	134.29	- 8.85
TY	98.18	- 8.13
TZ	-86.36	- 10.85
k	-0.00796	- 0.001
RX	- 0 0 0.000519	- 0.0003
RY	0 0 0.000190	- 0.0002
RZ	- 0 0 0.000107	- 0.0003

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-3.75	-1.53	25.16
BDRL	-0.01	21.82	-22.92	M
BLTR	2.46	7.12	-17.23	M
BMBO	-0.34	7.97	-12.99	M
BPAN	-0.22	4.68	-12.98
CHRL	1.20	10.17	-12.95	M
CILA	-1.58	4.10	-15.98	M
COCO	-0.11	-9.22	1.60
DGAR	2.09	6.71	11.98
DJIG	-3.62	-17.09	7.16
FORB	4.05	6.23	-5.80	M
GAMO	-10.45	15.76	-17.10	M
GRRE	-1.86	5.02	0.75	M
HARB	3.18	0.34	7.57
HRAO	2.84	1.18	6.02	M
KAW2	-3.25	7.30	0.13	M
KERG	7.13	-9.42	25.42
LEPO	-5.85	1.09	-23.35	M
LTMP	-4.43	8.58	-7.46	M
MAIG	-1.37	5.73	-3.59	M
MBAR	4.80	3.97	17.25
PIER	-5.96	6.86	-15.92	M
PLC2	-11.11	6.21	-20.59	M
REUN	-2.80	-2.34	-25.87
RIEE	-4.73	5.72	-23.06	M
SEY2	-8.55	8.90	-3.08
SEYG	-5.79	4.57	-23.92
SGOC	-0.30	-7.23	12.48
SLE2	0.60	6.79	-26.55
SNTL	3.30	5.80	-31.93	M
SRO2	1.32	8.45	-7.40	M
STAN	-2.51	1.76	-16.44	M
STDE	-5.22	6.02	-7.08	M
STGI	-0.85	2.40	-7.34	M
STJS	-14.45	6.41	-23.70	M
SUTH	-0.58	-6.24	-7.33
VACS	-0.60	12.24	-25.47
VOIM	2.92	2.16	17.36
ZAMB	5.81	-0.56	-0.79