IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-10T01:37:02
Fin du calcul	2025-12-10T01:41:25

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Sessions intégrées au calcul

Année	DOY	Session
2025	343	r
2025	343	s
2025	343	t
2025	343	u
2025	343	v
2025	343	w
2025	343	x
2025	344	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253421800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253421800_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%	-	-	-	-	-	-	-
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%	82.5%	-	37.1193m	-	7	0	x
BDRL	x	85.7%	85.3%	-	21.2080m	-	72	41	x
BMBO	x	85.7%	85.4%	-	36.3020m	-	5	0	x
CILA	x	100.0%	87.5%	-	18.9547m	-	0	44	x
SGOC	x	100.0%	93.9%	-	68.8947m	-	29	11	x
CHRL	x	100.0%	94.3%	-	19799979.3594m	-	0	4	x
GAMO	x	100.0%	94.8%	-	13.3852m	-	28	25	x
CZTG	x	100.0%	95.1%	-	60.6458m	-	239	21	x
STJS	x	100.0%	95.2%	-	30.9460m	-	46	38	x
VOIM	x	100.0%	96%	-	15.9702m	-	62	21	x
MBAR	x	100.0%	96.6%	-	61.9480m	-	21	9	x
SLE2	x	100.0%	96.7%	-	33.6769m	-	0	5	x
LTMP	x	100.0%	96.8%	-	18.7013m	-	1	30	x
ZAMB	x	100.0%	96.8%	-	26.1360m	-	19	0	x
PLC2	x	100.0%	97%	-	31.7574m	-	38	48	x
REUN	x	100.0%	97.1%	-	31.3384m	-	26	4	x
VACS	x	100.0%	97.1%	-	38.3954m	-	21	5	x
DGAR	x	100.0%	97.2%	-	17.6724m	-	21	4	x
RIEE	x	100.0%	97.2%	-	36.9934m	-	16	6	x
COCO	x	100.0%	97.3%	-	80.3182m	-	21	0	x
FORB	x	100.0%	97.3%	-	38.5441m	-	12	1	x
KERG	x	100.0%	97.3%	-	85.8447m	-	220	7	x
SNTL	x	100.0%	97.3%	-	32.6469m	-	30	1	x
STDE	x	100.0%	97.3%	-	32.2443m	-	89	37	x
HARB	x	100.0%	97.7%	-	19.9041m	-	25	0	x
HRAO	x	100.0%	97.7%	-	17.9956m	-	14	0	x
SRO2	x	100.0%	97.7%	-	33.3434m	-	13	0	x
STAN	x	100.0%	97.7%	-	32.4183m	-	92	30	x
SUTH	x	100.0%	97.7%	-	22.5458m	-	28	0	x
LEPO	x	100.0%	97.8%	-	33.1219m	-	11	2	x
PIER	x	100.0%	97.8%	-	19.0324m	-	90	26	x
BLTR	x	100.0%	97.9%	-	37.6185m	-	25	0	x
BPAN	x	100.0%	97.9%	-	35.0650m	-	0	1	x
DJIG	x	100.0%	97.9%	-	50.5527m	-	24	0	x
MAIG	x	100.0%	97.9%	-	33.9130m	-	43	1	x
KAW2	x	100.0%	98.2%	-	12.9067m	-	0	4	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	0.31m	-0.29m	1.11m
BLTR	0.13m	0.01m	0.98m
BMBO	-0.11m	-0.01m	1.07m
BPAN	0.09m	0.05m	0.59m
CHRL	-0.11m	0.06m	1.16m
CILA	0.12m	-0.09m	1.60m
COCO	0.01m	-0.04m	0.61m
CZTG	0.26m	0.07m	1.14m
DGAR	-0.08m	0.03m	1.39m
DJIG	0.05m	-0.03m	0.22m
FORB	0.17m	-0.06m	0.78m
GAMO	0.42m	-0.16m	1.08m
GRRE	-0.00m	-0.04m	0.75m
HARB	0.09m	-0.04m	1.47m
HRAO	0.14m	1.36m	1.26m
KAW2	0.32m	-0.20m	0.46m
KERG	-0.20m	0.86m	1.65m
LEPO	0.13m	-0.16m	0.89m
LTMP	0.47m	-0.20m	1.01m
MAIG	0.43m	-0.20m	1.22m
MBAR	-0.14m	-0.10m	1.16m
PIER	0.19m	-0.25m	2.23m
PLC2	0.48m	-0.24m	1.38m
REUN	0.08m	-0.03m	1.01m
RIEE	0.03m	0.24m	1.38m
SGOC	-0.13m	-0.57m	1.47m
SLE2	0.25m	-0.02m	0.50m
SNTL	0.20m	-0.17m	1.05m
SRO2	0.23m	-0.06m	1.02m
STAN	0.35m	-0.17m	1.43m
STDE	0.37m	-0.29m	1.46m
STJS	0.43m	-0.11m	1.23m
SUTH	0.13m	0.00m	0.92m
VACS	-0.22m	-0.61m	0.99m
VOIM	0.09m	-0.59m	1.28m
ZAMB	-0.06m	-0.10m	1.94m

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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	48	34	11	93.750%
SLE2	SNTL	1.071km	G	44	34	10	100.000%
BPAN	STAN	3.189km	G	58	40	17	98.276%
BLTR	VACS	4.971km	G	38	36	2	100.000%
BMBO	VACS	8.778km	G	50	40	10	100.000%
LTMP	PIER	9.964km	G	54	36	10	85.185%
LTMP	PLC2	10.141km	G	52	38	10	92.308%
CILA	MAIG	10.978km	G	36	30	4	94.444%
CILA	REUN	13.314km	G	38	30	4	89.474%
FORB	GRRE	13.352km	G	56	42	10	92.857%
MAIG	SLE2	15.339km	G	46	32	13	97.826%
LTMP	STJS	15.757km	G	42	36	3	92.857%
LEPO	MAIG	16.514km	G	44	32	7	88.636%
STAN	STDE	17.662km	G	54	32	15	87.037%
CHRL	VACS	18.704km	G	44	30	9	88.636%
BLTR	GRRE	19.844km	G	54	40	11	94.444%
BLTR	RIEE	19.953km	G	52	30	15	86.538%
BPAN	SRO2	22.522km	G	58	30	-	51.7%
LEPO	STDE	23.165km	G	60	28	-	46.7%
CHRL	SRO2	183.890km	G	48	28	-	58.3%
HARB	HRAO	2.066km	G	40	34	4	95.000%
GAMO	KAW2	15.337km	G	56	34	15	87.500%
BDRL	KAW2	16.304km	G	80	46	11	71.250%
VOIM	SNTL	883.474km	G	54	36	-	66.7%
HRAO	SUTH	981.212km	G	38	24	-	63.2%
BDRL	VOIM	1008.979km	G	66	34	-	51.5%
HARB	ZAMB	1158.584km	G	44	32	-	72.7%
CZTG	KERG	1407.068km	G	44	30	-	68.2%
MBAR	ZAMB	1656.724km	G	50	16	-	32.0%
DGAR	SGOC	1768.079km	G	54	28	-	51.9%
GAMO	ZAMB	1828.436km	G	36	28	-	77.8%
DJIG	MBAR	1888.699km	G	56	0	-	0.0%
DGAR	SNTL	2383.851km	G	42	24	-	57.1%
COCO	DGAR	2716.504km	G	34	26	-	76.5%
CZTG	VOIM	2737.644km	G	46	28	-	60.9%

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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	64	30	-	46.9%
HARB	REUN	2862.324km	G	34	22	-	64.7%
KERG	REUN	3343.131km	G	40	22	-	55.0%
DJIG	STDE	3785.784km	G	50	20	-	40.0%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1462
Paramètres implicites	258
Paramètres ajustés	1720
Observations	43707
Degré de liberté	41987
Chi**2/DOF	2.12
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25343R_1.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	22808	1774	21034
MET_25343R_2.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	15924	1435	14489
MET_25343R_3.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	3839	451	3388

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1570
Paramètres implicites	258
Paramètres ajustés	1828
Observations	43707
Degré de liberté	41879
Chi**2/DOF	1.82
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25343R_1.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	22808	1837	20971
CRD_25343R_2.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	15924	1483	14441
CRD_25343R_3.NQ0	2025-12-09 12:00:00	2025-12-10 06:00:00	3839	466	3373

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	20.95	- 8.24
TY	110.68	- 7.58
TZ	12.33	- 9.51
k	-0.00291	- 0.001
RX	0 0 0.000614	- 0.0003
RY	- 0 0 0.000323	- 0.0002
RZ	0 0 0.000462	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	0.05	17.01	-17.44	M
BLTR	-2.06	5.41	-7.06	M
BMBO	-2.41	9.44	-0.67	M
BPAN	-0.56	12.22	-16.41
CHRL	-1.55	11.54	-3.86	M
CILA	-3.65	5.75	-21.61	M
COCO	-3.23	-14.82	5.97
CZTG	-6.05	7.54	21.22
DGAR	-0.20	3.54	-14.29
DJIG	-2.44	8.22	20.37
FORB	4.52	1.26	-10.32	M
GAMO	-8.36	12.64	-28.96	M
GRRE	-4.42	3.75	3.33	M
HARB	4.99	-0.02	2.71
HRAO	6.49	1.41	3.08	M
KAW2	0.70	10.55	1.59	M
KERG	3.66	-2.52	21.45
LEPO	-3.23	2.35	-25.82	M
LTMP	-4.63	7.97	-15.66	M
MAIG	-2.97	4.26	-7.73	M
MBAR	-0.70	-8.43	27.97
PIER	-7.01	9.47	-33.23	M
PLC2	-10.00	8.51	-23.13	M
REUN	-2.14	-0.44	-13.79
RIEE	-6.46	-1.09	1.34	M
SGOC	-3.15	-12.82	-0.90
SLE2	-1.86	4.43	-11.28
SNTL	0.43	4.98	-21.69	M
SRO2	-1.42	4.48	-36.81	M
STAN	-5.04	0.09	-25.19	M
STDE	-0.96	7.29	-13.03	M
STJS	-1.91	2.27	-26.84	M
SUTH	2.06	-4.03	0.25
VACS	-3.02	10.01	-17.98
VOIM	5.98	3.14	-5.57
ZAMB	7.16	-3.63	-19.69