IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-04-03T07:41:02
Fin du calcul	2025-04-03T07:45:15

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Sessions intégrées au calcul

Année	DOY	Session
2025	092	x
2025	093	a
2025	093	b
2025	093	c
2025	093	d
2025	093	e
2025	093	f
2025	093	g

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20250920000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20250920000_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	-	0.0%	-	-	-	-	-	-	-
ALSE	-	100.0%	-	-	-	-	-	-	-
CHIN	-	0.0%	-	-	-	-	-	-	-
CMPI	-	0.0%	-	-	-	-	-	-	-
CN12	-	71.4%	-	-	-	-	-	-	-
CN40	-	71.4%	-	-	-	-	-	-	-
FFE0	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GODE	-	0.0%	-	-	-	-	-	-	-
GRSA	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	14.3%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	85.7%	-	-	-	-	-	-	-
PMB1	-	85.7%	-	-	-	-	-	-	-
SRZN	-	85.7%	-	-	-	-	-	-	-
SCUB	x	57.1%	44.3%	-	6.8779m	-	13	56	-
HOUE	x	100.0%	70.8%	-	4.5009m	-	1	89	x
CBE0	x	100.0%	83.4%	-	6.3036m	-	31	134	x
BOGT	x	100.0%	86.2%	-	4.9801m	-	26	260	x
MRPS	x	100.0%	90%	-	8.4060m	-	57	61	x
DEHA	x	100.0%	91.2%	-	6.5441m	-	15	68	x
CRO1	x	100.0%	92%	-	4.3001m	-	8	40	x
ASF0	x	100.0%	92.6%	-	4.8663m	-	19	104	x
LDIS	x	100.0%	92.7%	-	6.3795m	-	68	105	x
LAVO	x	100.0%	93.5%	-	9.6575m	-	67	96	x
HABL	x	100.0%	94.1%	-	6.3472m	-	70	107	x
PPTG	x	100.0%	94.2%	-	10.9974m	-	249	302	x
FNA0	x	100.0%	94.5%	-	6.9345m	-	91	104	x
IRAC	x	100.0%	94.5%	-	8.2654m	-	70	94	x
GSTV	x	100.0%	94.6%	-	5.2416m	-	115	71	x
WES2	x	100.0%	94.6%	-	4.7190m	-	12	33	x
FFT2	x	100.0%	95%	-	7.3511m	-	303	355	x
HLFX	x	100.0%	95.1%	-	4.8938m	-	8	5	x
MAGT	x	100.0%	95.1%	-	7.0389m	-	80	89	x
CYNE	x	100.0%	95.3%	-	7.3998m	-	241	163	x
STMT	x	100.0%	95.5%	-	6.0423m	-	88	86	x
BCON	x	100.0%	95.8%	-	8.0940m	-	70	350	x
SGDO	x	100.0%	96.2%	-	9.4805m	-	103	107	x
LMMF	x	100.0%	96.3%	-	5.8730m	-	416	380	x
KROU	x	100.0%	96.6%	-	8.4696m	-	71	96	x
BRFT	x	100.0%	96.9%	-	17.0057m	-	162	304	x
MDO1	x	100.0%	96.9%	-	8.8082m	-	39	3	x
ABMF	x	100.0%	97%	-	6.4974m	-	293	260	x
SLDM	x	100.0%	97%	-	8.8374m	-	81	62	x
COLA	x	100.0%	97.1%	-	9.4733m	-	3	2	x
FLRS	x	100.0%	97.2%	-	5.0238m	-	96	4	x
STPM	x	100.0%	97.2%	-	6.3449m	-	46	2	x
MTY2	x	100.0%	97.3%	-	10.9267m	-	0	0	x
STJO	x	100.0%	97.3%	-	4.6235m	-	1	0	x
TOL2	x	100.0%	97.3%	-	8.7529m	-	0	110	x
MERI	x	100.0%	97.4%	-	12.4694m	-	0	11	x
TXLU	x	100.0%	97.4%	-	9.5862m	-	6	1	x
TXRV	x	100.0%	97.4%	-	9.7784m	-	16	4	x
CHET	x	100.0%	97.6%	-	12.2191m	-	0	53	x
HAMM	x	100.0%	97.6%	-	9.9281m	-	3	0	x
MIQU	x	100.0%	97.6%	-	5.5588m	-	189	3	x
PDEL	x	100.0%	97.7%	-	5.4507m	-	72	27	x
KOUR	x	100.0%	97.8%	-	8.5479m	-	74	110	x
KOUG	x	100.0%	97.9%	-	9.3481m	-	186	112	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)
ABMF	0.03m	0.08m	0.51m
ASF0	-0.73m	0.18m	0.10m
BCON	-0.43m	-0.03m	0.59m
BOGT	0.03m	0.03m	1.23m
BRFT	-0.08m	0.05m	1.85m
CBE0	-0.22m	0.27m	0.41m
CHET	-0.05m	-0.04m	1.01m
COLA	-0.01m	-0.07m	2.43m
CRO1	0.47m	0.14m	0.56m
CYNE	0.18m	0.08m	1.76m
DEHA	-0.64m	0.18m	0.51m
FFT2	-0.48m	0.16m	0.79m
FLRS	-0.53m	-0.05m	1.31m
FNA0	-0.51m	0.14m	0.39m
GSTV	-0.40m	-0.03m	0.83m
HABL	-0.35m	-0.14m	0.79m
HAMM	0.23m	-0.16m	1.19m
HLFX	0.04m	-0.07m	0.65m
HOUE	-1.04m	0.15m	0.32m
IRAC	-0.61m	-0.01m	1.80m
KOUG	0.05m	0.01m	2.15m
KOUR	0.01m	-0.16m	1.62m
KROU	-0.60m	-0.11m	1.33m
LAVO	-0.65m	-0.04m	1.61m
LDIS	-0.74m	0.23m	0.52m
LMMF	-0.29m	0.09m	1.09m
MAGT	-0.84m	0.20m	0.43m
MDO1	0.05m	-0.30m	1.07m
MERI	0.89m	2.46m	1.86m
MIQU	-0.08m	-0.14m	1.14m
MRPS	-0.53m	0.09m	1.38m
MTY2	1.12m	1.84m	0.54m
PDEL	-0.39m	-0.01m	1.76m
PPTG	-0.53m	0.25m	0.84m
SGDO	-0.71m	0.07m	1.49m
SLDM	-0.70m	-0.05m	1.55m
STJO	0.10m	0.01m	0.31m
STMT	-0.64m	0.40m	1.08m
STPM	-0.10m	0.03m	0.87m
TOL2	1.38m	4.31m	5.11m
TXLU	0.37m	-0.16m	1.13m
TXRV	0.16m	-0.08m	0.54m
WES2	-0.26m	-0.22m	2.16m

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Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
ABMF	PPTG	4.221km	G	62	30	18	77.419%
FFT2	LMMF	7.275km	G	96	44	3	48.958%
CBE0	HOUE	13.797km	G	94	28	45	77.660%
FNA0	HOUE	17.361km	G	68	30	9	57.353%
FFT2	HABL	18.006km	G	84	36	1	44.048%
CBE0	PPTG	19.384km	G	118	38	22	50.847%
ASF0	LDIS	21.016km	G	88	44	-	50.0%
ABMF	ASF0	28.250km	G	68	32	-	47.1%
FNA0	MAGT	28.709km	G	90	44	-	48.9%
ABMF	DEHA	29.077km	G	78	34	-	43.6%
GSTV	STMT	31.906km	G	74	38	-	51.4%
MIQU	STPM	39.138km	G	64	40	-	62.5%
HABL	MAGT	128.296km	G	108	42	-	38.9%
CRO1	STMT	162.852km	G	70	36	-	51.4%
DEHA	GSTV	209.342km	G	70	28	-	40.0%
BCON	LMMF	231.952km	G	82	22	-	26.8%
STJO	STPM	279.672km	G	48	36	-	75.0%
FLRS	PDEL	511.997km	G	44	34	-	77.3%
HLFX	MIQU	621.228km	G	46	30	-	65.2%
FLRS	STJO	1946.323km	G	44	30	-	68.2%
HLFX	STMT	2923.548km	G	50	22	-	44.0%
KOUG	KROU	6.887km	G	144	50	41	63.194%
CYNE	LAVO	9.132km	G	156	14	80	60.256%
KOUR	KROU	18.664km	G	148	26	0	17.568%
KOUG	LAVO	37.714km	G	156	12	-	7.7%
IRAC	KOUR	51.363km	G	152	0	-	0.0%
IRAC	SLDM	90.367km	G	136	0	-	0.0%
CYNE	SGDO	120.254km	G	144	30	-	20.8%
MRPS	SLDM	206.094km	G	150	54	-	36.0%
MTY2	TXRV	267.561km	G	62	32	-	51.6%
CHET	MERI	307.920km	G	56	30	-	53.6%
MDO1	TXLU	377.170km	G	58	34	-	58.6%
MDO1	MTY2	659.164km	G	52	28	-	53.8%
WES2	HLFX	675.573km	G	52	28	-	53.8%
MTY2	TOL2	714.316km	G	54	24	-	44.4%
HAMM	TXRV	842.254km	G	72	36	-	50.0%
COLA	HAMM	963.647km	G	64	26	-	40.6%
MERI	TXRV	1030.476km	G	58	32	-	55.2%
COLA	WES2	1263.261km	G	50	26	-	52.0%
BRFT	SGDO	1713.131km	G	68	0	-	0.0%
BOGT	CHET	2167.121km	G	88	10	-	11.4%
BOGT	SLDM	2215.016km	G	108	2	-	1.9%

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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	72	28	-	38.9%
HLFX	STPM	623.798km	G	64	34	-	53.1%
KOUG	LMMF	1390.548km	G	102	0	-	0.0%
BRFT	KOUG	1859.746km	G	90	0	-	0.0%
ABMF	CHET	2829.429km	G	40	14	-	35.0%
ABMF	HLFX	3124.785km	G	44	14	-	31.8%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1763
Paramètres implicites	1213
Paramètres ajustés	2976
Observations	44579
Degré de liberté	41603
Chi**2/DOF	4.63
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25092X_1.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	19467	2153	17314
MET_25092X_2.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	18391	2468	15923
MET_25092X_3.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	5345	723	4622

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1892
Paramètres implicites	1213
Paramètres ajustés	3105
Observations	44579
Degré de liberté	41474
Chi**2/DOF	3.89
Stations	43

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25092X_1.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	19467	2219	17248
CRD_25092X_2.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	18391	2534	15857
CRD_25092X_3.NQ0	2025-04-02 18:00:00	2025-04-03 12:00:00	5345	744	4601

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	57.20	- 6.47
TY	-174.96	- 5.99
TZ	170.59	- 6.81
k	-0.01011	- 0.000
RX	- 0 0 0.001394	- 0.0002
RY	0 0 0.000276	- 0.0001
RZ	0 0 0.000947	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABMF	-1.47	-1.80	-14.38
ASF0	35.07	17.12	-4.90	M
BCON	13.34	-3.84	-31.10	M
BOGT	-0.02	1.57	-12.58
BRFT	-0.62	6.17	19.48
CBE0	-1.37	-20.70	41.92	M
CHET	1.48	0.91	21.65
COLA	-6.66	-2.66	50.27	*
CRO1	5.62	-4.36	-2.85
CYNE	4.21	-11.51	5.72
DEHA	4.59	-6.91	13.92	M
FFT2	1.93	-1.20	-17.70
FLRS	-7.62	11.58	-50.07	*
FNA0	-2.52	-12.50	13.87	M
GSTV	-5.59	-6.20	-13.74	M
HABL	8.57	-8.00	-4.95	M
HAMM	-1.26	-1.09	19.20
HLFX	-1.75	9.17	-0.28
HOUE	2.95	3.08	-29.83	M
IRAC	5.02	-5.10	26.32	M
KOUG	2.00	-3.22	-3.20
KOUR	-1.01	-4.61	8.27
KROU	-1.14	-6.07	1.26	M
LAVO	6.92	-5.94	54.61	M
LDIS	-2.02	-6.09	27.29	M
LMMF	3.09	-6.26	-17.21
MAGT	0.86	-9.52	6.19	M
MDO1	-7.30	1.04	1.53
MERI	-1.98	2.97	10.77	M
MIQU	-1.92	7.93	15.74
MRPS	-3.06	54.84	27.55	M
MTY2	-0.77	-1.20	-2.60	M
PDEL	-26.44	17.87	-25.72	*
PPTG	10.88	-5.00	0.70
SGDO	5.47	-7.79	25.22	M
SLDM	4.40	5.81	-71.45	M
STJO	-1.12	8.37	9.69
STMT	3.22	-2.08	-14.02
STPM	3.14	8.09	-6.18
TOL2	-15.40	3.40	3.83
TXLU	-8.38	3.07	-11.10
TXRV	-2.23	4.72	18.53	M
WES2	-1.66	2.32	-6.35