IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-08T01:37:02
Fin du calcul	2025-12-08T01:41:32

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Sessions intégrées au calcul

Année	DOY	Session
2025	341	r
2025	341	s
2025	341	t
2025	341	u
2025	341	v
2025	341	w
2025	341	x
2025	342	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253401800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253401800_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%	82.8%	-	67.3471m	-	7	0	x
CILA	x	100.0%	87.5%	-	87.4563m	-	0	61	x
SGOC	x	100.0%	94.3%	-	35.2402m	-	23	8	x
CHRL	x	100.0%	94.5%	-	19799966.4330m	-	0	6	x
GAMO	x	100.0%	94.8%	-	73.3240m	-	21	30	x
STJS	x	100.0%	95.3%	-	88.3993m	-	32	36	x
MBAR	x	100.0%	96%	-	48.3751m	-	21	2	x
ZAMB	x	100.0%	96.1%	-	72.2727m	-	42	0	x
VOIM	x	100.0%	96.3%	-	48.2891m	-	58	19	x
SLE2	x	100.0%	96.6%	-	66.8110m	-	0	2	x
LTMP	x	100.0%	96.8%	-	67.2953m	-	1	34	x
DGAR	x	100.0%	96.9%	-	27.7249m	-	19	7	x
PLC2	x	100.0%	97.1%	-	66.3522m	-	51	36	x
BMBO	x	100.0%	97.2%	-	66.5044m	-	11	0	x
CZTG	x	100.0%	97.2%	-	60.7528m	-	243	32	x
FORB	x	100.0%	97.2%	-	72.8501m	-	10	1	x
REUN	x	100.0%	97.2%	-	64.8343m	-	27	2	x
RIEE	x	100.0%	97.2%	-	65.7306m	-	19	6	x
SNTL	x	100.0%	97.2%	-	65.2537m	-	27	1	x
VACS	x	100.0%	97.2%	-	68.9582m	-	18	4	x
COCO	x	100.0%	97.3%	-	26.7886m	-	33	0	x
BDRL	x	100.0%	97.4%	-	80.2154m	-	70	40	x
KERG	x	100.0%	97.4%	-	60.6660m	-	214	6	x
STDE	x	100.0%	97.4%	-	65.8827m	-	70	35	x
DJIG	x	100.0%	97.7%	-	69.3811m	-	27	0	x
HRAO	x	100.0%	97.7%	-	85.5309m	-	17	1	x
LEPO	x	100.0%	97.7%	-	66.6234m	-	7	2	x
SRO2	x	100.0%	97.7%	-	65.3068m	-	8	0	x
HARB	x	100.0%	97.8%	-	81.7663m	-	17	0	x
STAN	x	100.0%	97.8%	-	66.3991m	-	112	32	x
SUTH	x	100.0%	97.8%	-	115.5920m	-	31	0	x
BPAN	x	100.0%	97.9%	-	67.2827m	-	0	0	x
MAIG	x	100.0%	97.9%	-	64.1152m	-	44	1	x
PIER	x	100.0%	97.9%	-	87.9966m	-	100	41	x
BLTR	x	100.0%	98%	-	66.8335m	-	27	0	x
KAW2	x	100.0%	98.1%	-	75.9114m	-	0	5	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	0.38m	-0.28m	1.39m
BLTR	0.17m	0.00m	0.73m
BMBO	-0.04m	-0.02m	0.92m
BPAN	0.13m	0.04m	0.78m
CHRL	-0.05m	0.03m	0.90m
CILA	0.14m	-0.11m	1.77m
COCO	0.09m	0.01m	1.10m
CZTG	0.32m	0.00m	1.31m
DGAR	-0.05m	0.07m	1.71m
DJIG	0.11m	-0.00m	0.57m
FORB	0.26m	-0.04m	0.59m
GAMO	0.44m	-0.24m	1.03m
GRRE	0.05m	-0.08m	0.46m
HARB	0.05m	-0.06m	1.25m
HRAO	0.05m	1.37m	1.15m
KAW2	0.44m	-0.21m	0.43m
KERG	-0.21m	0.87m	1.49m
LEPO	0.12m	-0.18m	1.15m
LTMP	0.52m	-0.18m	1.26m
MAIG	0.48m	-0.24m	1.39m
MBAR	-0.12m	-0.03m	0.79m
PIER	0.15m	-0.20m	2.38m
PLC2	0.52m	-0.28m	1.64m
REUN	0.08m	-0.01m	1.23m
RIEE	0.11m	0.25m	1.05m
SGOC	-0.12m	-0.49m	1.29m
SLE2	0.32m	0.03m	0.71m
SNTL	0.22m	-0.24m	1.26m
SRO2	0.30m	-0.01m	1.17m
STAN	0.41m	-0.14m	1.54m
STDE	0.44m	-0.34m	1.60m
STJS	0.45m	-0.30m	1.23m
SUTH	0.11m	-0.09m	0.45m
VACS	-0.17m	-0.61m	0.79m
VOIM	0.26m	-0.55m	1.38m
ZAMB	-0.09m	-0.09m	1.78m

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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	50	36	11	94.000%
SLE2	SNTL	1.071km	G	40	38	2	100.000%
BPAN	STAN	3.189km	G	66	38	23	92.424%
BLTR	VACS	4.971km	G	42	36	4	95.238%
BMBO	VACS	8.778km	G	44	36	8	100.000%
LTMP	PIER	9.964km	G	54	40	8	88.889%
LTMP	PLC2	10.141km	G	50	36	10	92.000%
CILA	MAIG	10.978km	G	40	36	4	100.000%
CILA	REUN	13.314km	G	36	32	2	94.444%
FORB	GRRE	13.352km	G	58	34	16	86.207%
MAIG	SLE2	15.339km	G	50	34	5	78.000%
LTMP	STJS	15.757km	G	48	34	7	85.417%
LEPO	MAIG	16.514km	G	50	36	8	88.000%
STAN	STDE	17.662km	G	58	34	13	81.034%
CHRL	VACS	18.704km	G	56	40	9	87.500%
BLTR	GRRE	19.844km	G	52	42	6	92.308%
BLTR	RIEE	19.953km	G	48	36	7	89.583%
BPAN	SRO2	22.522km	G	50	38	-	76.0%
LEPO	STDE	23.165km	G	56	38	-	67.9%
CHRL	SRO2	183.890km	G	40	30	-	75.0%
HARB	HRAO	2.066km	G	42	36	4	95.238%
GAMO	KAW2	15.337km	G	56	40	10	89.286%
BDRL	KAW2	16.304km	G	68	40	8	70.588%
VOIM	SNTL	883.474km	G	52	32	-	61.5%
HRAO	SUTH	981.212km	G	38	32	-	84.2%
BDRL	VOIM	1008.979km	G	62	28	-	45.2%
HARB	ZAMB	1158.584km	G	48	30	-	62.5%
CZTG	KERG	1407.068km	G	44	34	-	77.3%
MBAR	ZAMB	1656.724km	G	48	28	-	58.3%
DGAR	SGOC	1768.079km	G	58	28	-	48.3%
GAMO	ZAMB	1828.436km	G	42	24	-	57.1%
DJIG	MBAR	1888.699km	G	56	22	-	39.3%
DGAR	SNTL	2383.851km	G	40	20	-	50.0%
COCO	DGAR	2716.504km	G	52	26	-	50.0%
CZTG	VOIM	2737.644km	G	46	24	-	52.2%

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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	56	28	-	50.0%
HARB	REUN	2862.324km	G	32	26	-	81.2%
KERG	REUN	3343.131km	G	40	24	-	60.0%
DJIG	STDE	3785.784km	G	48	26	-	54.2%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1468
Paramètres implicites	232
Paramètres ajustés	1700
Observations	44129
Degré de liberté	42429
Chi**2/DOF	2.12
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25341R_1.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	22986	1766	21220
MET_25341R_2.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	16120	1427	14693
MET_25341R_3.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	3881	441	3440

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1576
Paramètres implicites	232
Paramètres ajustés	1808
Observations	44129
Degré de liberté	42321
Chi**2/DOF	1.77
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25341R_1.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	22986	1829	21157
CRD_25341R_2.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	16120	1475	14645
CRD_25341R_3.NQ0	2025-12-07 12:00:00	2025-12-08 06:00:00	3881	456	3425

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	26.74	- 7.48
TY	116.69	- 6.93
TZ	-27.10	- 7.66
k	-0.00435	- 0.000
RX	0 0 0.000078	- 0.0002
RY	- 0 0 0.000238	- 0.0002
RZ	- 0 0 0.000251	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-2.91	15.46	-13.58	M
BLTR	-3.78	1.64	3.29	M
BMBO	-0.14	2.65	4.61	M
BPAN	-3.57	6.69	-4.12
CHRL	-1.70	8.72	-2.88	M
CILA	-3.45	1.97	-24.43	M
COCO	0.18	8.88	-54.12	*
CZTG	-6.30	1.12	13.12
DGAR	-2.45	1.56	-14.42
DJIG	-1.65	0.65	16.79
FORB	3.11	-3.07	-2.50	M
GAMO	-13.31	10.32	-22.84	M
GRRE	-5.05	1.26	14.71	M
HARB	3.52	2.84	-5.26
HRAO	4.93	4.36	-2.98	M
KAW2	-3.23	6.20	10.42	M
KERG	6.76	-3.25	22.87
LEPO	-5.37	-0.31	-21.70	M
LTMP	-6.33	4.27	-14.50	M
MAIG	-4.06	3.81	-7.28	M
MBAR	5.02	-0.63	14.40
PIER	-6.08	6.79	-29.30	M
PLC2	-11.92	7.19	-22.38	M
REUN	-2.94	-3.12	-3.77
RIEE	-7.73	-0.90	13.44	M
SGOC	0.09	-14.70	0.34
SLE2	-2.10	4.94	-18.74
SNTL	0.57	4.58	-30.64	M
SRO2	0.74	3.78	-23.18	M
STAN	-3.01	-2.73	-29.56	M
STDE	-3.64	1.13	-14.36	M
STJS	-3.02	2.85	-21.78	M
SUTH	1.23	-1.68	-10.44
VACS	-3.91	7.02	-9.57
VOIM	3.87	-1.34	6.69
ZAMB	4.32	-0.04	-7.84