IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-12T04:37:01
Fin du calcul	2025-12-12T04:41:03

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Sessions intégrées au calcul

Année	DOY	Session
2025	345	u
2025	345	v
2025	345	w
2025	345	x
2025	346	a
2025	346	b
2025	346	c
2025	346	d

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253450000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253450000_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%	-	-	-	-	-	-	-
COCO	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SEY2	-	0.0%	-	-	-	-	-	-	-
SEYG	-	0.0%	-	-	-	-	-	-	-
STGI	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
GRRE	x	85.7%	75.5%	-	21.6413m	-	20	2	x
DJIG	x	85.7%	81.5%	-	34.5854m	-	23	0	x
CILA	x	100.0%	85.4%	-	22.2978m	-	0	13	x
CHRL	x	100.0%	85.5%	-	19799986.1228m	-	1	6	x
SLE2	x	100.0%	87.3%	-	22.5636m	-	0	8	x
REUN	x	100.0%	87.5%	-	21.7905m	-	36	3	x
BMBO	x	100.0%	88.1%	-	18.9344m	-	10	5	x
SGOC	x	100.0%	88.2%	-	11.2386m	-	37	19	x
VOIM	x	100.0%	88.5%	-	21.4127m	-	65	17	x
CZTG	x	100.0%	88.6%	-	38.6716m	-	271	20	x
KAW2	x	100.0%	88.6%	-	17.0547m	-	0	2	x
SNTL	x	100.0%	88.8%	-	22.1824m	-	27	0	x
FORB	x	100.0%	89.2%	-	22.4759m	-	27	1	x
RIEE	x	100.0%	89.3%	-	20.0490m	-	25	4	x
LEPO	x	100.0%	89.4%	-	22.4518m	-	11	4	x
SRO2	x	100.0%	89.5%	-	21.8159m	-	3	0	x
BLTR	x	100.0%	90%	-	21.5347m	-	39	0	x
MAIG	x	100.0%	90.4%	-	21.2951m	-	32	0	x
MBAR	x	100.0%	91.2%	-	24.7201m	-	26	105	x
ZAMB	x	100.0%	92.5%	-	21.8791m	-	25	107	x
DGAR	x	100.0%	93.3%	-	8.3316m	-	25	15	x
STJS	x	100.0%	93.3%	-	21.4036m	-	33	18	x
VACS	x	100.0%	93.3%	-	23.5031m	-	26	5	x
HRAO	x	100.0%	93.6%	-	23.5737m	-	13	1	x
GAMO	x	100.0%	93.7%	-	15.9759m	-	30	31	x
HARB	x	100.0%	93.7%	-	23.7918m	-	21	0	x
SUTH	x	100.0%	94.2%	-	34.0751m	-	24	0	x
LTMP	x	100.0%	95.6%	-	21.7911m	-	0	23	x
KERG	x	100.0%	95.7%	-	53.8546m	-	216	2	x
PLC2	x	100.0%	95.9%	-	20.7208m	-	37	20	x
BDRL	x	100.0%	96.1%	-	16.1558m	-	74	30	x
STDE	x	100.0%	96.5%	-	22.6629m	-	63	30	x
STAN	x	100.0%	97.1%	-	23.0724m	-	84	21	x
PIER	x	100.0%	97.2%	-	22.3663m	-	70	19	x
BPAN	x	100.0%	97.3%	-	22.4607m	-	0	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	0.18m	-0.04m	0.76m
BLTR	0.17m	0.19m	1.35m
BMBO	0.02m	-0.02m	1.51m
BPAN	0.03m	0.22m	0.61m
CHRL	-0.13m	0.16m	1.75m
CILA	0.15m	0.04m	0.61m
CZTG	0.26m	-0.25m	0.83m
DGAR	-0.03m	-0.04m	1.27m
DJIG	-0.03m	-0.04m	0.38m
FORB	0.23m	0.13m	1.05m
GAMO	0.26m	-0.02m	0.29m
GRRE	0.04m	-0.05m	1.37m
HARB	0.06m	-0.09m	1.14m
HRAO	0.12m	1.29m	1.00m
KAW2	0.19m	0.04m	-0.06m
KERG	-0.02m	0.48m	1.10m
LEPO	0.14m	-0.06m	1.01m
LTMP	0.22m	-0.05m	0.81m
MAIG	0.33m	-0.08m	1.39m
MBAR	-0.12m	0.01m	0.97m
PIER	0.19m	-0.04m	2.15m
PLC2	0.39m	-0.13m	1.40m
REUN	0.14m	-0.04m	1.43m
RIEE	0.08m	0.10m	1.94m
SGOC	-0.11m	-0.52m	1.52m
SLE2	0.20m	0.23m	0.54m
SNTL	0.29m	-0.02m	1.19m
SRO2	0.25m	0.09m	1.33m
STAN	0.27m	-0.03m	1.29m
STDE	0.36m	-0.25m	1.40m
STJS	0.25m	-0.00m	1.23m
SUTH	0.08m	-0.11m	0.70m
VACS	-0.22m	-0.69m	1.20m
VOIM	0.16m	-0.71m	1.07m
ZAMB	-0.07m	-0.02m	1.38m

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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	28	13	93.182%
SLE2	SNTL	1.071km	G	36	30	5	97.222%
BPAN	STAN	3.189km	G	46	34	10	95.652%
BLTR	VACS	4.971km	G	42	36	6	100.000%
BMBO	VACS	8.778km	G	62	40	19	95.161%
LTMP	PIER	9.964km	G	44	28	12	90.909%
LTMP	PLC2	10.141km	G	42	30	11	97.619%
CILA	MAIG	10.978km	G	44	32	10	95.455%
CILA	REUN	13.314km	G	40	30	8	95.000%
FORB	GRRE	13.352km	G	52	38	10	92.308%
MAIG	SLE2	15.339km	G	58	30	22	89.655%
LTMP	STJS	15.757km	G	44	30	6	81.818%
LEPO	MAIG	16.514km	G	52	36	8	84.615%
STAN	STDE	17.662km	G	48	32	12	91.667%
CHRL	VACS	18.704km	G	50	26	19	90.000%
BLTR	GRRE	19.844km	G	48	34	10	91.667%
BLTR	RIEE	19.953km	G	42	30	7	88.095%
BPAN	SRO2	22.522km	G	50	34	-	68.0%
LEPO	STDE	23.165km	G	54	34	-	63.0%
CHRL	SRO2	183.890km	G	40	26	-	65.0%
HARB	HRAO	2.066km	G	40	34	6	100.000%
GAMO	KAW2	15.337km	G	46	32	12	95.652%
BDRL	KAW2	16.304km	G	56	32	15	83.929%
VOIM	SNTL	883.474km	G	56	36	-	64.3%
HRAO	SUTH	981.212km	G	38	24	-	63.2%
BDRL	VOIM	1008.979km	G	58	34	-	58.6%
HARB	ZAMB	1158.584km	G	52	32	-	61.5%
CZTG	KERG	1407.068km	G	44	30	-	68.2%
MBAR	ZAMB	1656.724km	G	50	30	-	60.0%
DGAR	SGOC	1768.079km	G	48	28	-	58.3%
GAMO	ZAMB	1828.436km	G	34	24	-	70.6%
DJIG	MBAR	1888.699km	G	60	24	-	40.0%
DGAR	SNTL	2383.851km	G	38	22	-	57.9%
CZTG	VOIM	2737.644km	G	44	30	-	68.2%

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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	28	-	56.0%
HARB	REUN	2862.324km	G	30	18	-	60.0%
KERG	REUN	3343.131km	G	36	20	-	55.6%
DJIG	STDE	3785.784km	G	50	28	-	56.0%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1354
Paramètres implicites	201
Paramètres ajustés	1555
Observations	38381
Degré de liberté	36826
Chi**2/DOF	1.97
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25345U_1.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	20488	1215	19273
MET_25345U_2.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	13464	930	12534
MET_25345U_3.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	3322	311	3011

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1459
Paramètres implicites	201
Paramètres ajustés	1660
Observations	38381
Degré de liberté	36721
Chi**2/DOF	1.66
Stations	35

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25345U_1.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	20488	1278	19210
CRD_25345U_2.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	13464	975	12489
CRD_25345U_3.NQ0	2025-12-11 18:00:00	2025-12-12 06:00:00	3322	326	2996

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	97.41	- 8.34
TY	75.73	- 8.58
TZ	62.76	- 8.51
k	-0.00311	- 0.001
RX	0 0 0.001320	- 0.0002
RY	- 0 0 0.001467	- 0.0002
RZ	0 0 0.000056	- 0.0003

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-3.32	16.21	-17.12	M
BLTR	2.62	-3.25	14.92	M
BMBO	-3.04	0.67	4.22	M
BPAN	-1.18	3.54	9.80
CHRL	1.53	-0.22	12.50	M
CILA	-0.61	-3.05	-2.49	M
CZTG	-2.98	-1.79	2.27
DGAR	1.34	10.76	-21.93
DJIG	-1.49	-4.68	17.76
FORB	6.20	-9.04	23.01	M
GAMO	-11.41	11.25	-17.77	M
GRRE	1.55	-5.06	17.24	M
HARB	-1.44	4.30	-2.49
HRAO	-0.60	7.21	-2.32	M
KAW2	-3.49	3.95	-1.65	M
KERG	2.64	-7.79	14.67
LEPO	-2.73	-6.90	-12.71	M
LTMP	-2.99	0.75	-0.31	M
MAIG	-0.79	-1.66	15.72	M
MBAR	-2.23	-0.49	12.90
PIER	-4.98	2.17	-10.93	M
PLC2	-10.16	0.27	5.11	M
REUN	0.66	-9.41	1.99
RIEE	-0.74	-6.43	18.68	M
SGOC	7.15	32.01	-112.94	*
SLE2	0.21	-0.93	-7.70
SNTL	4.40	0.26	-18.38	M
SRO2	0.44	-2.62	1.21	M
STAN	-0.86	-5.94	-1.13	M
STDE	0.12	-2.76	1.09	M
STJS	-1.15	-4.03	7.39	M
SUTH	-2.05	0.96	-13.21
VACS	0.67	-0.28	-3.12
VOIM	3.37	3.35	10.73
ZAMB	-0.74	-0.50	-21.64