IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-11T03:37:02
Fin du calcul	2025-12-11T03:41:13

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Sessions intégrées au calcul

Année	DOY	Session
2025	344	t
2025	344	u
2025	344	v
2025	344	w
2025	344	x
2025	345	a
2025	345	b
2025	345	c

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253440000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253440000_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%	-	-	-	-	-	-	-
SRO2	-	100.0%	-	-	-	-	-	-	-
STGI	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
GRRE	x	85.7%	82.4%	-	54.7355m	-	16	2	x
BMBO	x	85.7%	84.9%	-	55.3342m	-	7	0	x
CILA	x	100.0%	87%	-	58.0276m	-	0	12	x
GAMO	x	100.0%	93.3%	-	45.5066m	-	31	21	x
CHRL	x	100.0%	94.5%	-	19799976.1848m	-	0	11	x
SGOC	x	100.0%	94.6%	-	12.4047m	-	34	9	x
STJS	x	100.0%	94.9%	-	56.4698m	-	40	23	x
VOIM	x	100.0%	95.5%	-	55.1884m	-	34	19	x
LTMP	x	100.0%	95.8%	-	57.0044m	-	0	29	x
BDRL	x	100.0%	96%	-	44.5022m	-	49	32	x
SLE2	x	100.0%	96.3%	-	56.4679m	-	0	6	x
MBAR	x	100.0%	96.4%	-	40.7910m	-	32	2	x
PLC2	x	100.0%	96.6%	-	56.3075m	-	38	32	x
SNTL	x	100.0%	96.6%	-	56.1122m	-	23	1	x
ZAMB	x	100.0%	96.9%	-	55.9261m	-	26	0	x
STDE	x	100.0%	97%	-	58.8503m	-	63	41	x
FORB	x	100.0%	97.1%	-	55.2913m	-	17	1	x
RIEE	x	100.0%	97.1%	-	55.4624m	-	27	5	x
KAW2	x	100.0%	97.2%	-	44.2896m	-	0	4	x
REUN	x	100.0%	97.2%	-	56.7726m	-	28	9	x
CZTG	x	100.0%	97.3%	-	85.9633m	-	281	24	x
HRAO	x	100.0%	97.3%	-	65.4912m	-	7	2	x
DGAR	x	100.0%	97.4%	-	21.4843m	-	23	1	x
LEPO	x	100.0%	97.5%	-	56.1906m	-	11	3	x
VACS	x	100.0%	97.5%	-	55.7156m	-	22	4	x
STAN	x	100.0%	97.6%	-	57.6849m	-	74	26	x
BPAN	x	100.0%	97.7%	-	56.0881m	-	0	3	x
MAIG	x	100.0%	97.7%	-	57.7017m	-	37	2	x
PIER	x	100.0%	97.7%	-	57.6946m	-	85	19	x
SUTH	x	100.0%	97.7%	-	71.2601m	-	29	0	x
BLTR	x	100.0%	97.8%	-	54.2125m	-	31	0	x
HARB	x	100.0%	97.9%	-	57.7428m	-	31	0	x
KERG	x	100.0%	97.9%	-	78.3778m	-	255	13	x
COCO	x	100.0%	98%	-	20.4925m	-	38	0	x
DJIG	x	100.0%	98%	-	33.4443m	-	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)
BDRL	0.27m	-0.12m	0.88m
BLTR	0.19m	0.10m	1.16m
BMBO	0.01m	-0.04m	1.35m
BPAN	0.11m	0.12m	0.37m
CHRL	-0.12m	0.13m	1.43m
CILA	0.29m	0.05m	0.60m
COCO	0.03m	-0.05m	0.90m
CZTG	0.29m	-0.16m	0.61m
DGAR	-0.10m	0.03m	1.24m
DJIG	0.04m	-0.01m	0.09m
FORB	0.23m	0.04m	0.84m
GAMO	0.32m	-0.04m	0.52m
GRRE	0.05m	0.02m	1.39m
HARB	0.01m	-0.07m	1.21m
HRAO	0.07m	1.35m	1.20m
KAW2	0.23m	-0.02m	-0.10m
KERG	-0.04m	0.64m	0.98m
LEPO	0.17m	-0.10m	0.92m
LTMP	0.37m	-0.08m	0.72m
MAIG	0.45m	-0.06m	1.32m
MBAR	-0.15m	0.03m	0.90m
PIER	0.29m	-0.12m	2.28m
PLC2	0.47m	-0.22m	1.33m
REUN	0.06m	-0.06m	1.19m
RIEE	0.04m	0.16m	1.74m
SGOC	-0.07m	-0.60m	1.03m
SLE2	0.28m	0.12m	0.24m
SNTL	0.26m	-0.09m	0.98m
STAN	0.31m	-0.11m	1.24m
STDE	0.45m	-0.26m	1.12m
STJS	0.43m	-0.01m	0.83m
SUTH	0.12m	-0.06m	0.74m
VACS	-0.19m	-0.66m	1.09m
VOIM	0.15m	-0.54m	1.46m
ZAMB	-0.03m	-0.02m	1.62m

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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	38	32	5	97.368%
SLE2	SNTL	1.071km	G	40	34	6	100.000%
BPAN	STAN	3.189km	G	58	38	20	100.000%
BLTR	VACS	4.971km	G	46	36	9	97.826%
BMBO	VACS	8.778km	G	56	40	11	91.071%
LTMP	PIER	9.964km	G	44	34	7	93.182%
LTMP	PLC2	10.141km	G	42	32	6	90.476%
CILA	MAIG	10.978km	G	48	38	8	95.833%
CILA	REUN	13.314km	G	48	36	11	97.917%
FORB	GRRE	13.352km	G	56	44	7	91.071%
MAIG	SLE2	15.339km	G	52	36	14	96.154%
LTMP	STJS	15.757km	G	48	38	4	87.500%
LEPO	MAIG	16.514km	G	44	34	6	90.909%
STAN	STDE	17.662km	G	52	36	9	86.538%
CHRL	VACS	18.704km	G	54	32	14	85.185%
BLTR	GRRE	19.844km	G	48	38	8	95.833%
BLTR	RIEE	19.953km	G	46	32	14	100.000%
LEPO	STDE	23.165km	G	64	36	-	56.2%
CHRL	STAN	191.010km	G	50	36	-	72.0%
HARB	HRAO	2.066km	G	38	36	1	97.368%
GAMO	KAW2	15.337km	G	56	34	15	87.500%
BDRL	KAW2	16.304km	G	56	32	11	76.786%
VOIM	SNTL	883.474km	G	48	32	-	66.7%
HRAO	SUTH	981.212km	G	36	30	-	83.3%
BDRL	VOIM	1008.979km	G	56	34	-	60.7%
HARB	ZAMB	1158.584km	G	46	28	-	60.9%
CZTG	KERG	1407.068km	G	46	36	-	78.3%
MBAR	ZAMB	1656.724km	G	42	16	-	38.1%
DGAR	SGOC	1768.079km	G	50	28	-	56.0%
GAMO	ZAMB	1828.436km	G	40	26	-	65.0%
DJIG	MBAR	1888.699km	G	48	20	-	41.7%
DGAR	SNTL	2383.851km	G	40	26	-	65.0%
COCO	DGAR	2716.504km	G	44	28	-	63.6%
CZTG	VOIM	2737.644km	G	50	26	-	52.0%

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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	36	-	64.3%
HARB	REUN	2862.324km	G	36	22	-	61.1%
KERG	REUN	3343.131km	G	40	26	-	65.0%
DJIG	STDE	3785.784km	G	46	30	-	65.2%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1354
Paramètres implicites	194
Paramètres ajustés	1548
Observations	43114
Degré de liberté	41566
Chi**2/DOF	1.91
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25344T_1.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	21712	1148	20564
MET_25344T_2.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	16380	995	15385
MET_25344T_3.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	3915	306	3609

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1459
Paramètres implicites	194
Paramètres ajustés	1653
Observations	43114
Degré de liberté	41461
Chi**2/DOF	1.65
Stations	35

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25344T_1.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	21712	1208	20504
CRD_25344T_2.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	16380	1043	15337
CRD_25344T_3.NQ0	2025-12-10 18:00:00	2025-12-11 06:00:00	3915	321	3594

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	55.32	- 5.57
TY	70.35	- 5.13
TZ	-8.86	- 6.43
k	-0.00320	- 0.000
RX	0 0 0.000496	- 0.0002
RY	- 0 0 0.000227	- 0.0001
RZ	0 0 0.000560	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-2.47	16.64	-19.95	M
BLTR	-1.00	1.32	7.74	M
BMBO	-1.65	7.14	-3.48	M
BPAN	-3.79	6.17	-13.31
CHRL	-2.35	6.57	9.33	M
CILA	-1.83	1.55	-10.11	M
COCO	-0.85	-5.79	-10.34
CZTG	-3.24	1.91	8.45
DGAR	3.41	6.36	-8.87
DJIG	0.14	-1.68	5.58
FORB	1.43	-2.68	-9.57	M
GAMO	-11.49	12.17	-16.55	M
GRRE	-5.81	-0.07	2.63	M
HARB	1.21	2.83	4.11
HRAO	4.47	3.03	7.90	M
KAW2	-3.43	4.59	-6.05	M
KERG	2.22	-4.27	21.13
LEPO	-6.21	-0.20	-15.95	M
LTMP	-6.01	6.72	-10.89	M
MAIG	-3.79	2.97	-5.94	M
MBAR	-0.42	-1.39	14.94
PIER	-7.45	5.57	-20.00	M
PLC2	-10.11	6.42	-8.41	M
REUN	-1.13	-2.77	-10.24
RIEE	-3.05	0.34	-0.81	M
SGOC	-3.86	-8.02	17.37
SLE2	-1.88	2.15	0.48
SNTL	1.62	1.08	-14.29	M
STAN	-3.80	-0.62	-22.73	M
STDE	-1.55	2.12	-9.76	M
STJS	-1.90	1.39	-16.76	M
SUTH	2.42	-0.65	-4.07
VACS	-2.17	7.43	-9.95
VOIM	5.30	-0.78	-4.62
ZAMB	1.89	-1.67	-10.64