IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-19T04:37:02
Fin du calcul	2026-05-19T04:41:24

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Sessions intégrées au calcul

Année	DOY	Session
2026	138	u
2026	138	v
2026	138	w
2026	138	x
2026	139	a
2026	139	b
2026	139	c
2026	139	d

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261380000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261380000_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%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
STAN	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
CZTG	x	100.0%	55.8%	-	46.7839m	-	92	12	-
SEY2	x	100.0%	74.8%	-	37.5615m	-	3	83	x
CILA	x	100.0%	83.3%	-	43.4142m	-	0	13	x
RIEE	x	100.0%	84.9%	-	37.4476m	-	13	5	x
CHRL	x	100.0%	91.1%	-	19799988.3020m	-	0	7	x
STJS	x	100.0%	93.5%	-	37.2611m	-	75	29	x
GAMO	x	100.0%	94.1%	-	40.5354m	-	34	31	x
GRRE	x	100.0%	94.8%	-	35.8059m	-	15	1	x
SGOC	x	100.0%	95.1%	-	78.9920m	-	29	6	x
VOIM	x	100.0%	95.4%	-	38.8066m	-	59	25	x
LTMP	x	100.0%	95.7%	-	36.6971m	-	0	26	x
SEYG	x	100.0%	95.8%	-	30.8823m	-	25	13	x
REUN	x	100.0%	95.9%	-	37.1063m	-	33	4	x
MBAR	x	100.0%	96%	-	50.6202m	-	16	39	x
PLC2	x	100.0%	96%	-	36.3932m	-	70	31	x
SLE2	x	100.0%	96%	-	37.4489m	-	0	7	x
BMBO	x	100.0%	96.2%	-	35.7591m	-	14	0	x
SNTL	x	100.0%	96.4%	-	37.1218m	-	34	1	x
STDE	x	100.0%	96.4%	-	37.1231m	-	76	37	x
VACS	x	100.0%	96.5%	-	35.8500m	-	18	5	x
ZAMB	x	100.0%	96.6%	-	46.3936m	-	59	41	x
DGAR	x	100.0%	96.8%	-	34.0318m	-	14	3	x
ABPO	x	100.0%	97.1%	-	37.4699m	-	15	4	x
BDRL	x	100.0%	97.2%	-	40.5508m	-	77	28	x
FORB	x	100.0%	97.2%	-	37.1023m	-	19	0	x
LEPO	x	100.0%	97.2%	-	36.5227m	-	15	1	x
PIER	x	100.0%	97.2%	-	37.0129m	-	97	34	x
STGI	x	100.0%	97.2%	-	38.4329m	-	82	2	x
KAW2	x	100.0%	97.3%	-	40.4426m	-	0	11	x
SRO2	x	100.0%	97.4%	-	37.2756m	-	4	0	x
BPAN	x	100.0%	97.5%	-	36.4989m	-	0	2	x
MAIG	x	100.0%	97.5%	-	36.8471m	-	49	2	x
BLTR	x	100.0%	97.6%	-	35.5835m	-	38	0	x
KERG	x	100.0%	97.6%	-	56.8831m	-	277	7	x
DJIG	x	100.0%	97.8%	-	44.7475m	-	30	0	x
HRAO	x	100.0%	97.8%	-	44.8032m	-	5	2	x
HARB	x	100.0%	97.9%	-	37.8586m	-	13	0	x
COCO	x	100.0%	98%	-	21.7867m	-	60	0	x
SUTH	x	100.0%	98.1%	-	48.1687m	-	28	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)
ABPO	0.11m	0.09m	1.19m
BDRL	-0.18m	-0.19m	0.03m
BLTR	-0.06m	-0.28m	1.15m
BMBO	0.05m	0.03m	1.04m
BPAN	-0.20m	-0.11m	0.19m
CHRL	-0.05m	0.14m	1.12m
CILA	-0.01m	-0.28m	0.41m
COCO	0.16m	0.01m	1.02m
DGAR	0.04m	0.17m	0.67m
DJIG	0.06m	0.06m	0.76m
FORB	-0.05m	-0.31m	0.89m
GAMO	-0.21m	-0.26m	-0.10m
GRRE	0.16m	0.11m	0.87m
HARB	-0.02m	-0.05m	0.93m
HRAO	0.13m	1.36m	0.98m
KAW2	-0.11m	-0.18m	-0.03m
KERG	-0.39m	0.37m	1.05m
LEPO	-0.05m	-0.40m	0.64m
LTMP	-0.00m	-0.07m	0.84m
MAIG	-0.23m	-0.15m	0.58m
MBAR	-0.07m	0.09m	1.20m
PIER	-0.12m	-0.43m	1.02m
PLC2	0.08m	-0.38m	0.65m
REUN	0.01m	0.03m	0.82m
RIEE	0.09m	0.08m	1.49m
SEY2	0.16m	0.02m	1.10m
SEYG	0.12m	0.03m	0.73m
SGOC	-0.04m	-0.44m	1.18m
SLE2	-0.10m	-0.13m	0.29m
SNTL	-0.02m	-0.46m	0.53m
SRO2	0.04m	-0.25m	0.62m
STDE	-0.08m	-0.41m	0.76m
STGI	-0.17m	-0.40m	0.17m
STJS	0.03m	-0.27m	0.28m
SUTH	0.07m	-0.07m	1.07m
VACS	-0.19m	-0.58m	1.19m
VOIM	0.71m	-0.41m	0.47m
ZAMB	0.19m	0.01m	0.38m

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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	50	38	10	96.000%
SLE2	SNTL	1.071km	G	48	38	9	97.917%
BLTR	VACS	4.971km	G	58	40	14	93.103%
BMBO	VACS	8.778km	G	62	40	19	95.161%
LTMP	PIER	9.964km	G	54	36	15	94.444%
LTMP	PLC2	10.141km	G	56	38	15	94.643%
CILA	MAIG	10.978km	G	46	38	8	100.000%
LEPO	STGI	11.981km	G	60	38	20	96.667%
CILA	REUN	13.314km	G	44	34	8	95.455%
FORB	GRRE	13.352km	G	48	36	10	95.833%
MAIG	SLE2	15.339km	G	50	40	10	100.000%
LTMP	STJS	15.757km	G	46	36	8	95.652%
LEPO	MAIG	16.514km	G	56	38	18	100.000%
BPAN	STDE	18.043km	G	76	46	26	94.737%
CHRL	VACS	18.704km	G	62	32	24	90.323%
BLTR	GRRE	19.844km	G	44	34	5	88.636%
BLTR	RIEE	19.953km	G	56	32	19	91.071%
BPAN	SRO2	22.522km	G	58	38	-	65.5%
LEPO	STDE	23.165km	G	56	38	-	67.9%
CHRL	SRO2	183.890km	G	60	32	-	53.3%
HARB	HRAO	2.066km	G	44	38	6	100.000%
SEY2	SEYG	5.735km	G	72	44	23	93.056%
GAMO	KAW2	15.337km	G	58	36	21	98.276%
BDRL	KAW2	16.304km	G	64	44	16	93.750%
ABPO	VOIM	322.984km	G	52	38	-	73.1%
ABPO	BDRL	709.811km	G	48	34	-	70.8%
ABPO	STGI	865.471km	G	52	36	-	69.2%
HRAO	SUTH	981.212km	G	42	38	-	90.5%
HARB	ZAMB	1158.584km	G	52	42	-	80.8%
KAW2	SEY2	1436.515km	G	70	32	-	45.7%
MBAR	ZAMB	1656.724km	G	64	34	-	53.1%
DGAR	SGOC	1768.079km	G	60	48	-	80.0%
GAMO	ZAMB	1828.436km	G	38	28	-	73.7%
DGAR	SEYG	1879.236km	G	52	38	-	73.1%
DJIG	MBAR	1888.699km	G	68	36	-	52.9%
COCO	DGAR	2716.504km	G	42	30	-	71.4%
KERG	STGI	3369.640km	G	46	34	-	73.9%

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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	66	38	-	57.6%
ABPO	STDE	889.140km	G	64	40	-	62.5%
SEYG	STDE	1788.309km	G	64	36	-	56.2%
ABPO	HARB	2135.930km	G	42	32	-	76.2%
DJIG	SEYG	2264.906km	G	66	32	-	48.5%
KERG	REUN	3343.131km	G	48	34	-	70.8%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1482
Paramètres implicites	234
Paramètres ajustés	1716
Observations	53967
Degré de liberté	52251
Chi**2/DOF	1.92
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26138U_1.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	25248	1213	24035
MET_26138U_2.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	20538	1102	19436
MET_26138U_3.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	6965	449	6516

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1596
Paramètres implicites	234
Paramètres ajustés	1830
Observations	53967
Degré de liberté	52137
Chi**2/DOF	1.61
Stations	38

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26138U_1.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	25248	1276	23972
CRD_26138U_2.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	20538	1156	19382
CRD_26138U_3.NQ0	2026-05-18 18:00:00	2026-05-19 06:00:00	6965	470	6495

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	97.55	- 6.44
TY	40.71	- 5.92
TZ	28.02	- 7.90
k	-0.00288	- 0.000
RX	0 0 0.000699	- 0.0002
RY	- 0 0 0.000498	- 0.0002
RZ	- 0 0 0.000336	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-3.14	-3.90	24.96
BDRL	-1.18	19.85	-20.12	M
BLTR	0.30	2.03	-5.95	M
BMBO	1.34	2.38	-11.61	M
BPAN	-0.71	4.45	-2.73
CHRL	2.46	7.08	1.48	M
CILA	-3.79	-0.94	-20.44	M
COCO	-4.58	-2.58	-0.52
DGAR	-0.53	4.19	-7.82
DJIG	0.09	0.63	6.77
FORB	4.78	4.70	-2.77	M
GAMO	-9.84	17.04	-24.86	M
GRRE	-3.17	3.32	11.31	M
HARB	1.27	0.76	9.93
HRAO	3.03	3.48	5.78	M
KAW2	1.13	8.22	-8.50	M
KERG	4.79	2.69	14.27
LEPO	-4.85	0.43	-14.82	M
LTMP	-6.83	4.16	-7.65	M
MAIG	-2.85	1.01	1.83	M
MBAR	-1.63	-3.92	5.33
PIER	-6.75	3.59	-28.83	M
PLC2	-9.95	2.35	-2.09	M
REUN	-0.12	-4.27	-4.74
RIEE	-1.33	4.05	-5.56	M
SEY2	-3.99	5.99	10.03
SEYG	7.41	2.63	-25.78
SGOC	-5.92	-11.33	16.00
SLE2	-0.26	2.02	-11.32
SNTL	1.76	0.21	-19.13	M
SRO2	0.04	5.48	-20.16	M
STDE	1.70	4.08	2.89	M
STGI	-3.27	-0.70	7.76	M
STJS	-7.14	-3.03	1.92	M
SUTH	-1.86	-0.69	-2.42
VACS	0.85	4.11	-22.25
VOIM	4.62	1.89	-10.77
ZAMB	3.51	-1.59	1.04