IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-04-25T01:37:02
Fin du calcul	2026-04-25T01:41:44

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Sessions intégrées au calcul

Année	DOY	Session
2026	114	r
2026	114	s
2026	114	t
2026	114	u
2026	114	v
2026	114	w
2026	114	x
2026	115	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261131800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261131800_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%	-	-	-	-	-	-	-
DJIG	x	42.9%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
BMBO	x	71.4%	70.9%	-	6.5730m	-	40	0	x
CZTG	x	100.0%	77.6%	-	9.5789m	-	151	18	x
SEY2	x	100.0%	78.4%	-	2.2270m	-	6	152	x
CILA	x	100.0%	82.5%	-	2.2631m	-	0	11	x
BLTR	x	85.7%	86.2%	-	6.8067m	-	93	0	x
GAMO	x	100.0%	92%	-	5.1029m	-	44	76	x
CHRL	x	100.0%	93.2%	-	19799997.5339m	-	16	15	x
VOIM	x	100.0%	94.6%	-	5.6816m	-	224	17	x
STJS	x	100.0%	94.8%	-	5.8690m	-	68	29	x
ZAMB	x	100.0%	95.2%	-	4.2447m	-	122	35	x
SGOC	x	100.0%	95.3%	-	8.2117m	-	40	38	x
REUN	x	100.0%	95.6%	-	3.7419m	-	54	6	x
LTMP	x	100.0%	95.8%	-	3.7004m	-	2	25	x
BDRL	x	100.0%	95.9%	-	4.6886m	-	148	102	x
ABPO	x	100.0%	96.2%	-	4.4059m	-	139	29	x
PLC2	x	100.0%	96.5%	-	2.0791m	-	119	35	x
FORB	x	100.0%	96.6%	-	6.1243m	-	71	0	x
DGAR	x	100.0%	96.8%	-	6.2470m	-	17	48	x
SNTL	x	100.0%	96.8%	-	5.4157m	-	118	0	x
VACS	x	100.0%	96.8%	-	7.1788m	-	29	8	x
MBAR	x	100.0%	96.9%	-	4.1913m	-	34	24	x
STDE	x	100.0%	96.9%	-	5.7090m	-	82	42	x
STGI	x	100.0%	96.9%	-	8.6549m	-	198	10	x
KAW2	x	100.0%	97%	-	4.2047m	-	3	93	x
RIEE	x	100.0%	97%	-	8.1389m	-	57	6	x
SLE2	x	100.0%	97%	-	3.3261m	-	1	8	x
GRRE	x	100.0%	97.1%	-	6.3257m	-	55	4	x
SEYG	x	100.0%	97.2%	-	5.5630m	-	24	56	x
COCO	x	100.0%	97.5%	-	6.0320m	-	51	23	x
KERG	x	100.0%	97.5%	-	7.7929m	-	236	8	x
SRO2	x	100.0%	97.5%	-	6.0661m	-	54	0	x
STAN	x	100.0%	97.5%	-	5.0188m	-	98	28	x
HARB	x	100.0%	97.6%	-	11.0195m	-	27	1	x
BPAN	x	100.0%	97.8%	-	2.6333m	-	0	2	x
HRAO	x	100.0%	97.8%	-	4.5224m	-	7	2	x
PIER	x	100.0%	97.8%	-	6.2401m	-	104	25	x
SUTH	x	100.0%	97.8%	-	7.0154m	-	24	0	x
LEPO	x	100.0%	97.9%	-	6.3715m	-	64	0	x
MAIG	x	100.0%	97.9%	-	4.0036m	-	145	2	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	-0.03m	0.05m	1.28m
BDRL	-0.17m	0.02m	1.03m
BLTR	0.00m	0.06m	1.33m
BMBO	-0.03m	0.01m	1.69m
BPAN	-0.28m	0.26m	0.52m
CHRL	-0.13m	0.06m	1.70m
CILA	-0.11m	0.01m	0.31m
COCO	0.06m	-0.05m	1.61m
CZTG	-0.09m	-0.27m	1.08m
DGAR	-0.13m	0.13m	1.62m
FORB	-0.06m	-0.05m	1.15m
GAMO	-0.14m	-0.04m	1.00m
GRRE	0.06m	-0.01m	1.34m
HARB	-0.03m	-0.17m	1.39m
HRAO	-0.02m	1.09m	1.27m
KAW2	-0.20m	0.17m	0.92m
KERG	-0.26m	0.28m	1.03m
LEPO	-0.07m	-0.15m	1.19m
LTMP	-0.11m	0.09m	0.99m
MAIG	-0.18m	0.03m	1.03m
MBAR	-0.12m	0.09m	1.65m
PIER	-0.06m	-0.07m	1.57m
PLC2	0.10m	-0.15m	0.82m
REUN	0.10m	-0.11m	1.26m
RIEE	0.14m	-0.01m	1.79m
SEY2	0.17m	-0.02m	1.55m
SEYG	0.06m	-0.03m	1.64m
SGOC	-0.09m	-0.54m	0.79m
SLE2	-0.09m	0.31m	0.87m
SNTL	-0.01m	-0.13m	0.94m
SRO2	-0.14m	-0.11m	1.25m
STAN	-0.09m	0.01m	1.05m
STDE	-0.08m	-0.16m	1.01m
STGI	0.03m	-0.17m	0.86m
STJS	0.01m	-0.04m	0.70m
SUTH	0.04m	-0.18m	0.91m
VACS	-0.14m	-0.70m	1.26m
VOIM	0.49m	-0.56m	0.81m
ZAMB	0.07m	0.02m	0.29m

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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	12	95.833%
SLE2	SNTL	1.071km	G	46	40	6	100.000%
BPAN	STAN	3.189km	G	74	50	23	98.649%
BLTR	VACS	4.971km	G	76	50	20	92.105%
BMBO	VACS	8.778km	G	58	34	16	86.207%
LTMP	PIER	9.964km	G	46	34	10	95.652%
LTMP	PLC2	10.141km	G	50	38	11	98.000%
CILA	MAIG	10.978km	G	50	40	8	96.000%
LEPO	STGI	11.981km	G	78	46	26	92.308%
CILA	REUN	13.314km	G	44	34	6	90.909%
FORB	GRRE	13.352km	G	50	34	11	90.000%
MAIG	SLE2	15.339km	G	64	38	22	93.750%
LTMP	STJS	15.757km	G	50	38	9	94.000%
LEPO	MAIG	16.514km	G	50	38	11	98.000%
STAN	STDE	17.662km	G	64	36	23	92.188%
CHRL	VACS	18.704km	G	64	32	21	82.812%
BLTR	GRRE	19.844km	G	62	48	9	91.935%
BLTR	RIEE	19.953km	G	64	36	19	85.938%
BPAN	SRO2	22.522km	G	72	40	-	55.6%
LEPO	STDE	23.165km	G	68	38	-	55.9%
CHRL	SRO2	183.890km	G	64	32	-	50.0%
HARB	HRAO	2.066km	G	46	42	4	100.000%
SEY2	SEYG	5.735km	G	94	52	25	81.915%
GAMO	KAW2	15.337km	G	68	42	22	94.118%
BDRL	KAW2	16.304km	G	76	36	9	59.211%
ABPO	VOIM	322.984km	G	64	38	-	59.4%
ABPO	BDRL	709.811km	G	56	28	-	50.0%
ABPO	STGI	865.471km	G	82	44	-	53.7%
HRAO	SUTH	981.212km	G	40	34	-	85.0%
HARB	ZAMB	1158.584km	G	46	30	-	65.2%
CZTG	KERG	1407.068km	G	112	46	-	41.1%
KAW2	SEY2	1436.515km	G	86	30	-	34.9%
MBAR	ZAMB	1656.724km	G	56	20	-	35.7%
DGAR	SGOC	1768.079km	G	62	26	-	41.9%
GAMO	ZAMB	1828.436km	G	48	28	-	58.3%
DGAR	SEYG	1879.236km	G	58	32	-	55.2%
COCO	DGAR	2716.504km	G	42	26	-	61.9%
CZTG	VOIM	2737.644km	G	100	50	-	50.0%

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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	64	32	-	50.0%
ABPO	STDE	889.140km	G	64	32	-	50.0%
SEYG	STDE	1788.309km	G	82	34	-	41.5%
ABPO	HARB	2135.930km	G	42	24	-	57.1%
KERG	REUN	3343.131km	G	46	22	-	47.8%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1586
Paramètres implicites	397
Paramètres ajustés	1983
Observations	47404
Degré de liberté	45421
Chi**2/DOF	2.33
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26114R_1.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	23476	1874	21602
MET_26114R_2.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	17496	1686	15810
MET_26114R_3.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	5198	563	4635

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1703
Paramètres implicites	397
Paramètres ajustés	2100
Observations	47404
Degré de liberté	45304
Chi**2/DOF	1.94
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26114R_1.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	23476	1940	21536
CRD_26114R_2.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	17496	1740	15756
CRD_26114R_3.NQ0	2026-04-24 12:00:00	2026-04-25 06:00:00	5198	581	4617

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	56.28	- 8.02
TY	29.43	- 7.12
TZ	18.35	- 9.65
k	-0.00211	- 0.001
RX	- 0 0 0.000122	- 0.0003
RY	- 0 0 0.000442	- 0.0002
RZ	0 0 0.000168	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-3.88	-7.24	22.34
BDRL	-1.39	18.57	-19.32	M
BLTR	-1.07	2.90	0.09	M
BMBO	-4.22	4.42	-18.39	M
BPAN	-3.23	2.47	-8.06
CHRL	-3.75	7.66	-12.22	M
CILA	-2.32	0.47	-30.77	M
COCO	-0.89	-10.12	-10.23
CZTG	-1.79	16.17	14.16
DGAR	0.15	7.29	11.38
FORB	2.73	3.56	3.98	M
GAMO	-11.12	13.63	-34.53	M
GRRE	-2.86	0.62	8.06	M
HARB	2.25	-0.80	0.10
HRAO	2.23	2.01	-0.40	M
KAW2	-0.72	0.23	-14.06	M
KERG	0.47	-2.87	22.25
LEPO	-4.22	-0.79	-32.10	M
LTMP	-5.19	4.45	-21.10	M
MAIG	-1.97	1.45	-12.30	M
MBAR	5.65	3.39	17.15
PIER	-5.82	3.03	-39.33	M
PLC2	-9.26	3.31	-18.89	M
REUN	-0.33	-3.87	-14.90
RIEE	-3.14	3.92	-14.47	M
SEY2	4.98	9.01	11.48
SEYG	1.86	0.32	-34.82	*
SGOC	-4.57	-12.46	-1.62
SLE2	-4.01	0.50	-16.87
SNTL	0.97	0.30	-27.68	M
SRO2	-2.10	2.81	-16.66	M
STAN	-4.85	-2.17	-25.90	M
STDE	-1.60	2.55	-10.51	M
STGI	-3.46	2.37	-11.15	M
STJS	-7.53	-2.78	-23.33	M
SUTH	1.23	-5.18	-8.00
VACS	-0.73	7.71	-21.89
VOIM	0.58	2.68	-19.79
ZAMB	5.68	-3.70	2.54