IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-06-20T04:37:02
Fin du calcul	2026-06-20T04:41:18

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Sessions intégrées au calcul

Année	DOY	Session
2026	170	u
2026	170	v
2026	170	w
2026	170	x
2026	171	a
2026	171	b
2026	171	c
2026	171	d

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261700000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261700000_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%	-	-	-	-	-	-	-
MBAR	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
STAN	-	71.4%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
VOIM	-	0.0%	-	-	-	-	-	-	-
SEY2	x	100.0%	76.1%	-	20.1211m	-	3	87	x
BMBO	x	85.7%	81.6%	-	45.9165m	-	8	1	x
RIEE	x	100.0%	82.7%	-	47.3206m	-	9	5	x
CILA	x	100.0%	83.5%	-	64.0498m	-	0	23	x
CZTG	x	100.0%	85.7%	-	63.2900m	-	182	18	x
DJIG	x	85.7%	86.5%	-	32.2851m	-	39	0	x
CHRL	x	100.0%	91.4%	-	19800020.7319m	-	1	9	x
STJS	x	100.0%	92.8%	-	49.7307m	-	29	24	x
GRRE	x	100.0%	93.8%	-	43.0662m	-	8	15	x
GAMO	x	100.0%	94%	-	43.6876m	-	24	28	x
PLC2	x	100.0%	95.7%	-	52.7204m	-	63	31	x
LTMP	x	100.0%	95.8%	-	57.9702m	-	0	21	x
SEYG	x	100.0%	95.9%	-	22.9914m	-	20	7	x
REUN	x	100.0%	96.4%	-	50.9173m	-	25	6	x
SGOC	x	100.0%	96.4%	-	5.7663m	-	21	14	x
SLE2	x	100.0%	96.6%	-	49.2086m	-	1	6	x
STDE	x	100.0%	96.6%	-	44.5271m	-	45	32	x
SNTL	x	100.0%	96.7%	-	46.7187m	-	31	0	x
BDRL	x	100.0%	96.8%	-	36.8809m	-	155	26	x
VACS	x	100.0%	96.9%	-	45.3410m	-	20	5	x
FORB	x	100.0%	97%	-	41.6708m	-	7	1	x
ZAMB	x	100.0%	97%	-	37.3229m	-	30	0	x
DGAR	x	100.0%	97.1%	-	26.2573m	-	17	2	x
HRAO	x	100.0%	97.2%	-	46.1406m	-	12	2	x
HARB	x	100.0%	97.3%	-	39.9187m	-	21	1	x
SUTH	x	100.0%	97.3%	-	39.7679m	-	24	0	x
PIER	x	100.0%	97.4%	-	50.4781m	-	74	20	x
KAW2	x	100.0%	97.5%	-	38.0030m	-	0	6	x
SRO2	x	100.0%	97.5%	-	45.7060m	-	1	0	x
ABPO	x	100.0%	97.6%	-	51.7649m	-	5	0	x
BLTR	x	100.0%	97.7%	-	42.6716m	-	18	0	x
BPAN	x	100.0%	97.7%	-	48.9364m	-	0	0	x
LEPO	x	100.0%	97.7%	-	46.1250m	-	8	1	x
MAIG	x	100.0%	97.7%	-	47.4285m	-	31	2	x
STGI	x	100.0%	97.7%	-	44.1791m	-	72	4	x
COCO	x	100.0%	97.9%	-	54.0599m	-	38	2	x
KERG	x	100.0%	97.9%	-	39.1744m	-	290	7	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	0.13m	0.05m	0.71m
BDRL	-0.52m	-0.11m	1.09m
BLTR	-0.16m	-0.26m	0.36m
BMBO	-0.04m	0.04m	-0.00m
BPAN	-0.36m	-0.32m	0.31m
CHRL	-0.16m	0.20m	0.71m
CILA	-0.38m	-0.23m	1.24m
COCO	0.17m	-0.07m	1.88m
CZTG	-0.40m	-0.12m	0.79m
DGAR	-0.03m	0.07m	1.20m
DJIG	0.02m	0.05m	0.65m
FORB	-0.09m	-0.34m	0.19m
GAMO	-0.41m	-0.29m	0.43m
GRRE	0.05m	0.08m	-0.08m
HARB	-0.02m	-0.08m	1.10m
HRAO	0.09m	1.22m	0.99m
KAW2	-0.10m	-0.38m	-0.10m
KERG	-0.70m	0.31m	1.53m
LEPO	-0.21m	-0.42m	0.59m
LTMP	-0.18m	-0.04m	1.22m
MAIG	-0.43m	-0.18m	0.74m
PIER	-0.33m	-0.47m	1.26m
PLC2	-0.28m	-0.22m	0.76m
REUN	0.03m	0.03m	0.51m
RIEE	0.01m	0.02m	0.48m
SEY2	0.14m	-0.16m	0.98m
SEYG	0.05m	0.04m	0.66m
SGOC	-0.04m	-0.54m	0.82m
SLE2	-0.28m	-0.30m	0.42m
SNTL	-0.24m	-0.41m	0.65m
SRO2	-0.14m	-0.28m	0.70m
STDE	-0.29m	-0.40m	1.29m
STGI	-0.41m	-0.10m	0.67m
STJS	-0.30m	-0.22m	0.55m
SUTH	0.11m	-0.14m	0.76m
VACS	-0.22m	-0.62m	0.36m
ZAMB	0.12m	-0.03m	0.51m

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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	56	38	15	94.643%
SLE2	SNTL	1.071km	G	52	50	2	100.000%
BLTR	VACS	4.971km	G	52	44	8	100.000%
BMBO	VACS	8.778km	G	62	50	12	100.000%
LTMP	PIER	9.964km	G	58	44	12	96.552%
LTMP	PLC2	10.141km	G	56	40	14	96.429%
CILA	MAIG	10.978km	G	50	40	10	100.000%
LEPO	STGI	11.981km	G	66	48	15	95.455%
CILA	REUN	13.314km	G	44	36	8	100.000%
FORB	GRRE	13.352km	G	52	36	14	96.154%
MAIG	SLE2	15.339km	G	64	48	16	100.000%
LTMP	STJS	15.757km	G	68	56	10	97.059%
LEPO	MAIG	16.514km	G	60	46	14	100.000%
BPAN	STDE	18.043km	G	82	44	33	93.902%
CHRL	VACS	18.704km	G	64	46	11	89.062%
BLTR	GRRE	19.844km	G	48	38	9	97.917%
BLTR	RIEE	19.953km	G	48	34	12	95.833%
BPAN	SRO2	22.522km	G	50	42	-	84.0%
LEPO	STDE	23.165km	G	60	40	-	66.7%
CHRL	SRO2	183.890km	G	56	44	-	78.6%
HARB	HRAO	2.066km	G	48	42	6	100.000%
SEY2	SEYG	5.735km	G	64	40	20	93.750%
GAMO	KAW2	15.337km	G	64	38	20	90.625%
BDRL	KAW2	16.304km	G	84	40	34	88.095%
ABPO	BDRL	709.811km	G	50	38	-	76.0%
ABPO	STGI	865.471km	G	58	38	-	65.5%
HRAO	SUTH	981.212km	G	48	40	-	83.3%
HARB	ZAMB	1158.584km	G	48	42	-	87.5%
CZTG	KERG	1407.068km	G	78	52	-	66.7%
KAW2	SEY2	1436.515km	G	66	36	-	54.5%
DGAR	SGOC	1768.079km	G	66	36	-	54.5%
GAMO	ZAMB	1828.436km	G	38	36	-	94.7%
DGAR	SEYG	1879.236km	G	54	42	-	77.8%
DJIG	SEY2	2261.135km	G	62	36	-	58.1%
COCO	DGAR	2716.504km	G	50	26	-	52.0%
CZTG	STGI	2808.116km	G	72	48	-	66.7%

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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	34	-	56.7%
ABPO	STDE	889.140km	G	54	38	-	70.4%
SEYG	STDE	1788.309km	G	58	32	-	55.2%
ABPO	HARB	2135.930km	G	42	36	-	85.7%
DJIG	SEYG	2264.906km	G	62	44	-	71.0%
KERG	REUN	3343.131km	G	48	32	-	66.7%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1436
Paramètres implicites	216
Paramètres ajustés	1652
Observations	50995
Degré de liberté	49343
Chi**2/DOF	1.99
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26170U_1.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	24811	1195	23616
MET_26170U_2.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	18246	1060	17186
MET_26170U_3.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	6761	436	6325

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1547
Paramètres implicites	216
Paramètres ajustés	1763
Observations	50995
Degré de liberté	49232
Chi**2/DOF	1.64
Stations	37

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26170U_1.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	24811	1258	23553
CRD_26170U_2.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	18246	1111	17135
CRD_26170U_3.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	6761	457	6304

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	60.89	- 7.73
TY	16.11	- 6.50
TZ	-0.71	- 9.33
k	-0.00227	- 0.000
RX	0 0 0.000544	- 0.0002
RY	- 0 0 0.000828	- 0.0002
RZ	- 0 0 0.000794	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-2.15	-6.66	24.72
BDRL	0.53	18.53	-24.82	M
BLTR	1.50	0.12	17.22	M
BMBO	-2.94	3.01	5.14	M
BPAN	-1.61	0.97	1.33
CHRL	-1.58	6.79	4.84	M
CILA	-2.98	-1.00	-26.70	M
COCO	0.41	-9.06	-19.17
CZTG	-6.87	8.46	6.87
DGAR	0.29	9.38	-9.49
DJIG	10.22	-0.78	-11.13
FORB	3.51	0.65	21.59	M
GAMO	-9.69	12.54	-33.52	M
GRRE	-1.10	-0.46	17.70	M
HARB	0.78	1.56	4.71
HRAO	4.14	3.38	-3.66	M
KAW2	-1.81	1.23	-19.90	M
KERG	7.02	0.18	59.59	*
LEPO	-2.60	-0.99	-12.88	M
LTMP	-7.01	1.04	-5.57	M
MAIG	-1.90	0.17	-0.83	M
PIER	-7.34	1.13	-27.87	M
PLC2	-10.20	1.53	-3.27	M
REUN	-0.22	-6.00	-6.45
RIEE	-2.81	-0.19	4.56	M
SEY2	4.14	5.22	20.43
SEYG	0.04	-1.18	-34.55	*
SGOC	-5.54	-2.58	13.19
SLE2	-1.59	0.52	4.97
SNTL	1.52	-0.85	-6.58	M
SRO2	-0.06	1.65	-5.53	M
STDE	-1.18	-0.12	-2.43	M
STGI	-1.69	-0.99	16.59	M
STJS	-4.96	-4.64	-9.85	M
SUTH	-2.90	2.56	-6.95
VACS	-1.86	3.46	-13.02
ZAMB	5.51	-4.64	-9.96