IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-01-25T01:41:02
Fin du calcul	2026-01-25T01:46:00

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Sessions intégrées au calcul

Année	DOY	Session
2026	024	r
2026	024	s
2026	024	t
2026	024	u
2026	024	v
2026	024	w
2026	024	x
2026	025	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260231800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260231800_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
ABD0	x	100.0%	-	-	84.0361m	-	49	0	x
ABMF	x	100.0%	-	-	84.0015m	-	168	0	x
ALSE	x	100.0%	-	-	190.8373m	-	18	0	x
ASF0	x	85.7%	-	-	84.5935m	-	41	0	x
BCON	x	100.0%	-	-	97.6333m	-	124	0	x
BOGT	x	100.0%	-	-	133.6933m	-	43	0	x
BRFT	-	0.0%	-	-	-	-	-	-	-
CBE0	x	100.0%	-	-	93.5117m	-	80	0	x
CHET	x	100.0%	-	-	143.0741m	-	33	0	x
CHIN	x	100.0%	-	-	164.4343m	-	183	0	x
CMPI	x	100.0%	-	-	173.0406m	-	78	0	x
CN12	-	14.3%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
COLA	x	100.0%	-	-	161.8523m	-	5	0	x
CRO1	x	100.0%	-	-	79.7100m	-	160	0	x
CYNE	x	100.0%	-	-	139.5244m	-	162	0	x
DEHA	x	100.0%	-	-	82.7720m	-	24	0	x
FFE0	x	100.0%	-	-	84.8370m	-	65	0	x
FFT2	x	100.0%	-	-	90.6543m	-	309	0	x
FLRS	-	100.0%	-	-	-	-	-	-	-
FNA0	x	100.0%	-	-	86.5556m	-	97	0	x
GNVL	-	0.0%	-	-	-	-	-	-	-
GODE	x	100.0%	-	-	136.7195m	-	18	0	x
GRSA	x	100.0%	-	-	144.3749m	-	97	0	x
GSTV	x	100.0%	-	-	76.8044m	-	221	0	x
GUAT	-	0.0%	-	-	-	-	-	-	-
HABL	x	100.0%	-	-	90.4439m	-	95	0	x
HAMM	x	100.0%	-	-	196.9346m	-	0	0	x
HLFX	x	100.0%	-	-	75.3437m	-	19	0	x
HOUE	x	100.0%	-	-	184.3770m	-	38	0	x
INEG	-	0.0%	-	-	-	-	-	-	-
IRAC	x	100.0%	-	-	137.8499m	-	87	0	x
IROY	-	0.0%	-	-	-	-	-	-	-
KOUG	x	100.0%	-	-	139.6008m	-	123	0	x
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	x	100.0%	-	-	128.2532m	-	81	0	x
LAUD	-	71.4%	-	-	-	-	-	-	-
LAVO	x	100.0%	-	-	140.6371m	-	79	0	x
LDIS	x	100.0%	-	-	83.9549m	-	77	0	x
LMMF	x	100.0%	-	-	91.8681m	-	294	0	x
MAGT	x	100.0%	-	-	86.6329m	-	71	0	x
MANA	-	0.0%	-	-	-	-	-	-	-
MDO1	x	100.0%	-	-	178.9137m	-	29	0	x
MERI	x	100.0%	-	-	155.8728m	-	2	0	x
MIQU	x	100.0%	-	-	87.3214m	-	179	0	x
MRPS	x	100.0%	-	-	147.8107m	-	68	0	x
MTY2	x	100.0%	-	-	157.0022m	-	3	0	x
PDEL	-	100.0%	-	-	-	-	-	-	-
PMB1	-	0.0%	-	-	-	-	-	-	-
PPTG	x	100.0%	-	-	81.9631m	-	299	0	x
SCUB	-	0.0%	-	-	-	-	-	-	-
SGDO	x	100.0%	-	-	145.9279m	-	81	0	x
SLDM	x	100.0%	-	-	137.8564m	-	81	0	x
SRZN	-	71.4%	-	-	-	-	-	-	-
STJO	x	100.0%	-	-	95.0732m	-	0	0	x
STMT	-	0.0%	-	-	-	-	-	-	-
STPM	x	100.0%	-	-	82.8633m	-	41	0	x
TOL2	x	100.0%	-	-	117.7461m	-	67	0	x
TXLU	x	100.0%	-	-	191.9144m	-	9	0	x
TXRV	x	100.0%	-	-	165.5714m	-	28	0	x
WES2	x	100.0%	-	-	104.5977m	-	58	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=15.0 m

Station	dE (m)	dN (m)	dU (m)
ABD0	-0.22m	-0.21m	0.49m
ABMF	-0.12m	0.00m	0.61m
ALSE	-0.30m	-0.16m	1.18m
ASF0	-0.31m	-0.08m	0.44m
BCON	-0.37m	-0.20m	1.06m
BOGT	0.06m	-0.03m	0.71m
CBE0	0.10m	-0.03m	0.59m
CHET	-0.47m	-0.04m	0.50m
CHIN	-0.17m	0.02m	1.01m
CMPI	-0.13m	-0.43m	1.28m
COLA	-0.42m	-0.08m	0.97m
CRO1	0.44m	-0.02m	0.77m
CYNE	-0.12m	-0.06m	1.28m
DEHA	-0.02m	-0.18m	0.29m
FFE0	-0.41m	-0.07m	0.29m
FFT2	-0.28m	0.01m	0.91m
FNA0	0.06m	-0.15m	0.46m
GODE	-0.05m	-0.06m	0.56m
GRSA	-0.07m	-0.50m	1.16m
GSTV	0.24m	-0.19m	0.41m
HABL	0.20m	-0.43m	1.22m
HAMM	-0.51m	-0.07m	1.29m
HLFX	-0.28m	-0.04m	0.38m
HOUE	-0.21m	0.18m	0.15m
IRAC	-0.10m	-0.39m	1.00m
KOUG	-0.02m	-0.03m	1.64m
KROU	-0.41m	-0.39m	0.01m
LAVO	-0.13m	-0.34m	1.15m
LDIS	0.08m	-0.04m	0.13m
LMMF	-0.44m	0.11m	1.59m
MAGT	-0.26m	-0.14m	0.34m
MDO1	-0.13m	-0.30m	1.18m
MERI	0.72m	2.69m	-4.35m
MIQU	-0.25m	0.14m	0.36m
MRPS	-0.32m	-0.30m	0.76m
MTY2	1.32m	2.50m	-5.78m
PPTG	-0.19m	-0.08m	0.43m
SGDO	-0.14m	-0.49m	1.40m
SLDM	-0.14m	-0.45m	1.07m
STJO	-0.08m	-0.02m	0.15m
STPM	-0.34m	0.04m	-0.22m
TOL2	1.76m	4.41m	-1.73m
TXLU	-0.59m	-0.02m	0.74m
TXRV	-0.42m	0.02m	0.66m
WES2	-0.16m	-0.05m	0.63m

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Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
FFE0	PPTG	2.199km	G	76	42	26	89.474%
ABMF	PPTG	4.221km	G	78	30	17	60.256%
KOUG	KROU	6.887km	G	42	36	3	92.857%
FFT2	LMMF	7.275km	G	86	34	22	65.116%
CYNE	LAVO	9.132km	G	82	52	23	91.463%
CBE0	HOUE	13.797km	G	66	26	11	56.061%
FNA0	HOUE	17.361km	G	52	32	1	63.462%
FFT2	HABL	18.006km	G	68	34	0	50.000%
CBE0	PPTG	19.384km	G	82	34	4	46.341%
ASF0	LDIS	21.016km	G	66	36	-	54.5%
ABD0	ABMF	23.838km	G	58	32	-	55.2%
ASF0	FFE0	26.987km	G	70	40	-	57.1%
FNA0	MAGT	28.709km	G	56	32	-	57.1%
ABMF	DEHA	29.077km	G	66	28	-	42.4%
KOUG	LAVO	37.714km	G	50	38	-	76.0%
IRAC	KROU	69.933km	G	54	36	-	66.7%
GRSA	MRPS	80.274km	G	68	30	-	44.1%
IRAC	SLDM	90.367km	G	64	38	-	59.4%
CMPI	SGDO	99.686km	G	68	26	-	38.2%
CYNE	SGDO	120.254km	G	94	42	-	44.7%
HABL	MAGT	128.296km	G	74	34	-	45.9%
GRSA	SLDM	141.770km	G	62	24	-	38.7%
BCON	LMMF	231.952km	G	74	22	-	29.7%
BCON	SLDM	1032.751km	G	58	12	-	20.7%
MIQU	STPM	39.138km	G	62	34	-	54.8%
CRO1	GSTV	184.344km	G	58	34	-	58.6%
GSTV	DEHA	209.342km	G	72	34	-	47.2%
MTY2	TXRV	267.561km	G	66	40	-	60.6%
STJO	STPM	279.672km	G	60	36	-	60.0%
CHET	MERI	307.920km	G	66	40	-	60.6%
MDO1	TXLU	377.170km	G	60	34	-	56.7%
ALSE	HAMM	392.118km	G	70	30	-	42.9%
ALSE	COLA	577.634km	G	54	30	-	55.6%
GODE	WES2	600.845km	G	54	34	-	63.0%
HLFX	MIQU	621.228km	G	40	30	-	75.0%
MDO1	MTY2	659.164km	G	58	34	-	58.6%
COLA	GODE	669.169km	G	50	34	-	68.0%
HLFX	WES2	675.573km	G	54	34	-	63.0%
MTY2	TOL2	714.316km	G	54	30	-	55.6%
HAMM	TXRV	842.254km	G	80	34	-	42.5%
CHIN	MERI	893.539km	G	64	40	-	62.5%
ALSE	CHIN	1011.268km	G	70	38	-	54.3%
BOGT	CRO1	1776.583km	G	50	14	-	28.0%
CHIN	CRO1	1930.853km	G	58	28	-	48.3%

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Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
ABMF	LMMF	193.117km	G	88	30	-	34.1%
HLFX	STPM	623.798km	G	54	28	-	51.9%
ALSE	GODE	1172.182km	G	58	28	-	48.3%
GODE	HLFX	1260.526km	G	46	24	-	52.2%
KOUG	LMMF	1390.548km	G	72	2	-	2.8%
ALSE	CHET	1547.182km	G	62	34	-	54.8%
ABMF	CHET	2829.429km	G	38	8	-	21.1%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1830
Paramètres implicites	741
Paramètres ajustés	2571
Observations	58071
Degré de liberté	55500
Chi**2/DOF	3.23
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26024R_1.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	26776	2383	24393
MET_26024R_2.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	22344	1957	20387
MET_26024R_3.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	7526	775	6751

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1965
Paramètres implicites	741
Paramètres ajustés	2706
Observations	58071
Degré de liberté	55365
Chi**2/DOF	2.76
Stations	45

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26024R_1.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	26776	2458	24318
CRD_26024R_2.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	22344	2020	20324
CRD_26024R_3.NQ0	2026-01-24 12:00:00	2026-01-25 06:00:00	7526	799	6727

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	51.73	- 10.19
TY	-237.70	- 8.82
TZ	111.02	- 9.11
k	-0.01207	- 0.001
RX	0 0 0.000620	- 0.0003
RY	- 0 0 0.000303	- 0.0002
RZ	- 0 0 0.001248	- 0.0003

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-2.30	-8.68	8.42	M
ABMF	-1.68	-4.10	21.13
ALSE	-7.70	-1.85	-8.81	M
ASF0	7.58	2.50	2.30	M
BCON	7.89	4.46	8.62	M
BOGT	7.43	11.17	39.15	*
CBE0	6.90	0.53	-39.01	M
CHET	-8.20	-1.19	11.77
CHIN	-0.31	0.24	-25.06	M
CMPI	-3.03	-13.63	20.89	M
COLA	-3.96	-6.84	5.53
CRO1	9.54	-9.19	17.75
CYNE	-1.45	5.85	-25.40
DEHA	-0.56	-16.35	18.09	M
FFE0	2.58	-9.50	6.30	M
FFT2	3.52	1.30	-0.91
FNA0	-0.53	-2.85	-1.43	M
GODE	2.03	-0.43	6.62
GRSA	1.90	6.88	-6.36	M
GSTV	1.61	-8.81	11.15	M
HABL	9.64	-3.86	5.62	M
HAMM	-5.93	-4.32	5.02
HLFX	-3.46	6.27	9.04
HOUE	3.50	9.70	8.27	M
IRAC	0.08	6.10	-21.79	M
KOUG	-1.29	8.20	-3.94
KROU	-5.53	8.53	-27.74	M
LAVO	-2.56	8.13	-18.64	M
LDIS	0.31	-9.23	16.98	M
LMMF	2.38	0.82	-14.63
MAGT	5.16	-7.23	7.24	M
MDO1	-3.99	-8.32	-25.64
MERI	-9.81	-0.11	-7.34	M
MIQU	-5.55	4.46	3.11
MRPS	-8.34	9.54	-26.98	M
MTY2	-2.86	-4.68	-59.04	M
PPTG	14.81	-7.80	4.72
SGDO	-7.23	-0.87	-73.34	M
SLDM	0.03	2.76	-22.66	M
STJO	-2.06	7.45	-10.20
STPM	-0.83	8.64	-16.76
TOL2	-26.13	-5.50	-36.93	*
TXLU	-3.52	-4.14	-43.26	*
TXRV	-8.16	-4.65	-17.87	M
WES2	-3.65	5.00	12.75