IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-18T13:37:02
Fin du calcul	2026-05-18T13:41:25

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Sessions intégrées au calcul

Année	DOY	Session
2026	138	f
2026	138	g
2026	138	h
2026	138	i
2026	138	j
2026	138	k
2026	138	l
2026	138	m

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261370600_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261370600_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%	-	-	-	-	-	-	-
SEY2	x	100.0%	81.2%	-	6.2566m	-	4	94	x
GRRE	x	100.0%	81.8%	-	7.0130m	-	42	0	x
ZAMB	x	100.0%	85.7%	-	9.6946m	-	22	4	x
CILA	x	100.0%	86%	-	5.2458m	-	0	16	x
CZTG	x	100.0%	88%	-	7.1556m	-	213	14	x
RIEE	x	100.0%	88.1%	-	7.6303m	-	32	5	x
VOIM	x	100.0%	90.5%	-	7.9650m	-	62	41	x
CHRL	x	100.0%	93%	-	19799996.1672m	-	19	17	x
GAMO	x	100.0%	93.8%	-	8.3192m	-	13	29	x
BLTR	x	100.0%	94.1%	-	7.9350m	-	112	0	x
SGOC	x	100.0%	94.5%	-	9.4527m	-	27	10	x
STJS	x	100.0%	94.8%	-	6.3668m	-	35	31	x
LTMP	x	100.0%	95.1%	-	7.1040m	-	1	36	x
BDRL	x	100.0%	95.5%	-	6.7829m	-	97	39	x
DGAR	x	100.0%	96%	-	12.0495m	-	20	6	x
PLC2	x	100.0%	96.1%	-	7.1705m	-	51	28	x
REUN	x	100.0%	96.4%	-	6.8804m	-	32	7	x
SLE2	x	100.0%	96.6%	-	6.8258m	-	0	8	x
MBAR	x	100.0%	96.8%	-	11.4129m	-	25	1	x
SNTL	x	100.0%	96.8%	-	7.9433m	-	42	1	x
SEYG	x	100.0%	96.9%	-	9.0016m	-	15	9	x
VACS	x	100.0%	96.9%	-	8.3588m	-	24	6	x
FORB	x	100.0%	97%	-	8.4980m	-	102	2	x
STDE	x	100.0%	97%	-	8.1777m	-	79	39	x
COCO	x	100.0%	97.2%	-	11.3379m	-	31	1	x
ABPO	x	100.0%	97.3%	-	7.5607m	-	60	0	x
BMBO	x	100.0%	97.3%	-	6.9440m	-	64	0	x
HRAO	x	100.0%	97.3%	-	7.5189m	-	11	0	x
SRO2	x	100.0%	97.4%	-	8.3699m	-	51	0	x
HARB	x	100.0%	97.6%	-	14.5876m	-	27	2	x
BPAN	x	100.0%	97.7%	-	6.0774m	-	0	2	x
KAW2	x	100.0%	97.7%	-	5.7837m	-	0	8	x
LEPO	x	100.0%	97.7%	-	7.1675m	-	73	0	x
MAIG	x	100.0%	97.7%	-	5.7495m	-	69	0	x
PIER	x	100.0%	97.7%	-	9.5041m	-	74	19	x
STGI	x	100.0%	97.7%	-	13.3686m	-	81	0	x
DJIG	x	100.0%	97.8%	-	11.9965m	-	40	0	x
KERG	x	100.0%	97.9%	-	9.1501m	-	250	3	x
SUTH	x	100.0%	98%	-	9.1940m	-	27	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	0.07m	0.15m	1.09m
BDRL	0.35m	-0.40m	0.52m
BLTR	0.22m	0.04m	0.99m
BMBO	0.03m	-0.04m	1.12m
BPAN	0.23m	-0.07m	0.46m
CHRL	-0.07m	0.11m	1.13m
CILA	0.42m	-0.14m	1.43m
COCO	0.00m	-0.01m	1.80m
CZTG	0.17m	0.13m	1.27m
DGAR	-0.04m	0.13m	1.00m
DJIG	0.07m	-0.05m	0.82m
FORB	0.23m	0.04m	0.98m
GAMO	0.36m	-0.39m	0.75m
GRRE	0.07m	-0.07m	1.02m
HARB	-0.00m	0.03m	1.00m
HRAO	0.10m	1.23m	0.77m
KAW2	0.30m	-0.24m	0.06m
KERG	-0.33m	0.81m	1.98m
LEPO	0.18m	-0.18m	1.02m
LTMP	0.54m	-0.20m	1.34m
MAIG	0.39m	-0.13m	0.96m
MBAR	-0.11m	-0.09m	1.22m
PIER	0.26m	-0.48m	1.59m
PLC2	0.54m	-0.33m	1.43m
REUN	0.16m	0.02m	1.24m
RIEE	0.09m	0.23m	1.19m
SEY2	0.13m	-0.05m	0.73m
SEYG	0.15m	0.08m	0.64m
SGOC	0.04m	-0.54m	1.63m
SLE2	0.22m	0.03m	0.35m
SNTL	0.23m	-0.13m	0.95m
SRO2	0.13m	-0.04m	0.90m
STDE	0.44m	-0.35m	1.38m
STGI	0.50m	-0.09m	1.03m
STJS	0.57m	-0.24m	1.07m
SUTH	0.13m	-0.01m	0.98m
VACS	-0.05m	-0.54m	1.18m
VOIM	0.26m	-0.61m	0.71m
ZAMB	-0.05m	-0.02m	0.87m

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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	46	30	14	95.652%
SLE2	SNTL	1.071km	G	44	34	10	100.000%
BLTR	VACS	4.971km	G	64	44	20	100.000%
BMBO	VACS	8.778km	G	54	32	18	92.593%
LTMP	PIER	9.964km	G	68	38	19	83.824%
LTMP	PLC2	10.141km	G	64	42	17	92.188%
CILA	MAIG	10.978km	G	46	34	9	93.478%
LEPO	STGI	11.981km	G	58	32	17	84.483%
CILA	REUN	13.314km	G	42	28	12	95.238%
FORB	GRRE	13.352km	G	62	36	16	83.871%
MAIG	SLE2	15.339km	G	52	34	13	90.385%
LTMP	STJS	15.757km	G	64	38	12	78.125%
LEPO	MAIG	16.514km	G	54	30	16	85.185%
BPAN	STDE	18.043km	G	66	34	25	89.394%
CHRL	VACS	18.704km	G	72	32	29	84.722%
BLTR	GRRE	19.844km	G	66	50	10	90.909%
BLTR	RIEE	19.953km	G	64	32	20	81.250%
BPAN	SRO2	22.522km	G	60	42	-	70.0%
LEPO	STDE	23.165km	G	54	34	-	63.0%
CHRL	SRO2	183.890km	G	56	36	-	64.3%
HARB	HRAO	2.066km	G	46	40	6	100.000%
SEY2	SEYG	5.735km	G	72	42	25	93.056%
GAMO	KAW2	15.337km	G	72	34	25	81.944%
BDRL	KAW2	16.304km	G	96	44	42	89.583%
ABPO	VOIM	322.984km	G	60	44	-	73.3%
ABPO	BDRL	709.811km	G	52	30	-	57.7%
ABPO	STGI	865.471km	G	52	34	-	65.4%
HRAO	SUTH	981.212km	G	42	28	-	66.7%
HARB	ZAMB	1158.584km	G	44	34	-	77.3%
CZTG	KERG	1407.068km	G	80	46	-	57.5%
KAW2	SEY2	1436.515km	G	76	26	-	34.2%
MBAR	ZAMB	1656.724km	G	50	30	-	60.0%
DGAR	SGOC	1768.079km	G	64	20	-	31.2%
GAMO	ZAMB	1828.436km	G	36	28	-	77.8%
DGAR	SEYG	1879.236km	G	44	28	-	63.6%
DJIG	MBAR	1888.699km	G	54	28	-	51.9%
COCO	DGAR	2716.504km	G	40	18	-	45.0%
CZTG	VOIM	2737.644km	G	78	40	-	51.3%

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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	54	28	-	51.9%
ABPO	STDE	889.140km	G	52	32	-	61.5%
SEYG	STDE	1788.309km	G	58	26	-	44.8%
ABPO	HARB	2135.930km	G	42	32	-	76.2%
DJIG	SEYG	2264.906km	G	46	26	-	56.5%
KERG	REUN	3343.131km	G	42	24	-	57.1%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1599
Paramètres implicites	336
Paramètres ajustés	1935
Observations	48934
Degré de liberté	46999
Chi**2/DOF	2.58
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26138F_1.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	21748	1797	19951
MET_26138F_2.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	19488	1718	17770
MET_26138F_3.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	6450	628	5822

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1716
Paramètres implicites	336
Paramètres ajustés	2052
Observations	48934
Degré de liberté	46882
Chi**2/DOF	2.23
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26138F_1.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	21748	1860	19888
CRD_26138F_2.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	19488	1775	17713
CRD_26138F_3.NQ0	2026-05-18 00:00:00	2026-05-18 18:00:00	6450	649	5801

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	67.78	- 5.64
TY	89.49	- 5.14
TZ	20.42	- 6.37
k	-0.00306	- 0.000
RX	0 0 0.000422	- 0.0002
RY	- 0 0 0.000330	- 0.0001
RZ	0 0 0.000528	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-2.03	-0.79	22.15
BDRL	4.26	22.08	-23.90	M
BLTR	1.97	3.15	6.39	M
BMBO	2.64	6.61	-8.68	M
BPAN	2.79	8.44	-0.76
CHRL	1.60	8.95	-2.00	M
CILA	-1.30	1.83	-24.54	M
COCO	-4.51	-12.59	5.17
CZTG	-10.55	3.66	-2.40
DGAR	-3.99	2.17	-5.66
DJIG	-2.08	-8.61	-0.41
FORB	3.65	6.80	-4.79	M
GAMO	-7.43	14.35	-43.79	M
GRRE	2.02	4.16	8.73	M
HARB	5.80	2.94	2.73
HRAO	6.19	4.22	5.74	M
KAW2	-0.22	11.35	1.63	M
KERG	-3.71	1.75	10.90
LEPO	-2.71	8.29	-29.04	M
LTMP	-3.97	7.96	3.52	M
MAIG	-2.44	5.25	-11.82	M
MBAR	4.35	1.55	12.39
PIER	-5.34	8.98	-11.12	M
PLC2	-8.95	8.49	-12.54	M
REUN	-2.10	0.35	-8.49
RIEE	-8.46	3.17	-4.37	M
SEY2	-6.75	3.46	0.31
SEYG	3.35	-7.49	-23.97
SGOC	4.41	-5.04	0.45
SLE2	-3.97	4.73	8.36
SNTL	-2.53	2.19	-6.10	M
SRO2	2.21	7.48	-11.97	M
STDE	2.21	5.18	-14.79	M
STGI	-1.21	6.72	-13.07	M
STJS	-6.32	2.40	-27.76	M
SUTH	2.00	-1.79	-13.53
VACS	1.97	7.45	-11.01
VOIM	5.58	1.77	-2.22
ZAMB	9.04	0.79	6.02