IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-09-19T01:37:02
Fin du calcul	2025-09-19T01:41:25

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Sessions intégrées au calcul

Année	DOY	Session
2025	261	r
2025	261	s
2025	261	t
2025	261	u
2025	261	v
2025	261	w
2025	261	x
2025	262	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20252601800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20252601800_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
ABPO	-	0.0%	-	-	-	-	-	-	-
ADIS	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
FORB	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SEY2	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
BLTR	x	100.0%	84.6%	-	62.8379m	-	49	0	x
CILA	x	100.0%	87.4%	-	61.6695m	-	4	37	x
STJS	x	100.0%	94.9%	-	71.0225m	-	69	23	x
GAMO	x	100.0%	95%	-	116.4478m	-	34	54	x
CHRL	x	100.0%	95.6%	-	19799951.0732m	-	4	6	x
VOIM	x	100.0%	95.6%	-	82.7850m	-	144	20	x
VACS	x	100.0%	96.6%	-	65.3127m	-	9	5	x
LTMP	x	100.0%	96.8%	-	60.5242m	-	7	18	x
BDRL	x	100.0%	97%	-	102.1935m	-	112	68	x
DGAR	x	100.0%	97%	-	75.0681m	-	36	3	x
PLC2	x	100.0%	97%	-	60.9725m	-	85	23	x
SLE2	x	100.0%	97%	-	49.5822m	-	1	7	x
SNTL	x	100.0%	97%	-	64.0178m	-	25	1	x
ZAMB	x	100.0%	97%	-	36.2841m	-	118	37	x
STAN	x	100.0%	97.1%	-	63.6601m	-	160	55	x
CZTG	x	100.0%	97.4%	-	44.4547m	-	172	13	x
MBAR	x	100.0%	97.4%	-	53.9850m	-	13	0	x
BMBO	x	100.0%	97.5%	-	64.8463m	-	43	2	x
SEYG	x	100.0%	97.5%	-	112.4949m	-	26	6	x
SGOC	x	100.0%	97.5%	-	94.8079m	-	26	11	x
STDE	x	100.0%	97.5%	-	65.1145m	-	102	50	x
HARB	x	100.0%	97.6%	-	25.9571m	-	50	0	x
HRAO	x	100.0%	97.6%	-	29.0968m	-	15	0	x
REUN	x	100.0%	97.7%	-	62.1722m	-	42	7	x
SRO2	x	100.0%	97.7%	-	63.8522m	-	21	0	x
SUTH	x	100.0%	97.8%	-	43.0839m	-	21	1	x
DJIG	x	100.0%	97.9%	-	80.8584m	-	61	0	x
GRRE	x	100.0%	98%	-	63.2706m	-	30	2	x
KERG	x	100.0%	98%	-	61.3669m	-	214	2	x
MAIG	x	100.0%	98%	-	62.7619m	-	63	5	x
PIER	x	100.0%	98%	-	65.0526m	-	95	24	x
STGI	x	100.0%	98%	-	65.1436m	-	102	11	x
BPAN	x	100.0%	98.1%	-	64.4266m	-	0	0	x
KAW2	x	100.0%	98.1%	-	114.8202m	-	3	29	x
LEPO	x	100.0%	98.1%	-	65.5471m	-	43	0	x
RIEE	x	100.0%	98.1%	-	64.4704m	-	34	1	x
COCO	x	100.0%	98.3%	-	88.2483m	-	19	1	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)
BDRL	-0.14m	-0.13m	1.00m
BLTR	-0.01m	-0.05m	0.80m
BMBO	-0.04m	-0.10m	0.75m
BPAN	-0.42m	-0.04m	0.35m
CHRL	-0.12m	0.05m	0.79m
CILA	-0.37m	-0.07m	1.46m
COCO	0.04m	-0.09m	0.93m
CZTG	-0.17m	0.19m	1.23m
DGAR	-0.12m	0.02m	1.57m
DJIG	-0.04m	-0.02m	1.42m
GAMO	-0.16m	-0.20m	0.97m
GRRE	-0.07m	-0.14m	0.53m
HARB	-0.06m	-0.07m	0.41m
HRAO	0.17m	1.21m	0.49m
KAW2	-0.22m	-0.35m	0.75m
KERG	-0.70m	0.75m	1.30m
LEPO	-0.28m	-0.28m	0.82m
LTMP	-0.19m	-0.07m	1.19m
MAIG	-0.33m	-0.14m	0.78m
MBAR	-0.16m	-0.01m	1.23m
PIER	-0.50m	-0.22m	1.65m
PLC2	-0.23m	-0.25m	1.35m
REUN	-0.10m	-0.12m	0.36m
RIEE	-0.08m	0.05m	1.01m
SEYG	-0.04m	-0.04m	1.09m
SGOC	-0.22m	-0.54m	0.95m
SLE2	-0.20m	-0.08m	0.51m
SNTL	-0.25m	-0.27m	0.83m
SRO2	-0.13m	-0.04m	1.15m
STAN	-0.43m	-0.19m	1.60m
STDE	-0.35m	-0.26m	1.51m
STGI	-0.46m	0.11m	1.18m
STJS	-0.28m	-0.18m	1.04m
SUTH	0.03m	-0.08m	0.73m
VACS	-0.33m	-0.65m	0.87m
VOIM	0.39m	-0.53m	0.85m
ZAMB	-0.00m	-0.08m	0.57m

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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	40	4	95.652%
SLE2	SNTL	1.071km	G	52	40	11	98.077%
BPAN	STAN	3.189km	G	72	46	23	95.833%
BLTR	VACS	4.971km	G	40	32	4	90.000%
BMBO	VACS	8.778km	G	62	38	19	91.935%
LTMP	PIER	9.964km	G	48	36	11	97.917%
LTMP	PLC2	10.141km	G	54	40	11	94.444%
CILA	MAIG	10.978km	G	54	36	16	96.296%
LEPO	STGI	11.981km	G	62	42	18	96.774%
CILA	REUN	13.314km	G	50	36	9	90.000%
MAIG	SLE2	15.339km	G	62	40	20	96.774%
LTMP	STJS	15.757km	G	58	42	14	96.552%
LEPO	MAIG	16.514km	G	64	52	5	89.062%
STAN	STDE	17.662km	G	54	44	8	96.296%
CHRL	VACS	18.704km	G	56	38	12	89.286%
BLTR	GRRE	19.844km	G	40	30	4	85.000%
BLTR	RIEE	19.953km	G	52	34	11	86.538%
BPAN	SRO2	22.522km	G	56	36	-	64.3%
LEPO	STDE	23.165km	G	58	40	-	69.0%
CHRL	SRO2	183.890km	G	56	32	-	57.1%
HARB	HRAO	2.066km	G	40	38	2	100.000%
GAMO	KAW2	15.337km	G	62	42	14	90.323%
BDRL	KAW2	16.304km	G	66	46	2	72.727%
VOIM	STGI	877.891km	G	54	40	-	74.1%
HRAO	SUTH	981.212km	G	36	34	-	94.4%
BDRL	VOIM	1008.979km	G	50	34	-	68.0%
HARB	ZAMB	1158.584km	G	44	32	-	72.7%
CZTG	KERG	1407.068km	G	42	32	-	76.2%
KAW2	SEYG	1440.481km	G	58	24	-	41.4%
MBAR	ZAMB	1656.724km	G	52	14	-	26.9%
DGAR	SGOC	1768.079km	G	54	24	-	44.4%
GAMO	ZAMB	1828.436km	G	40	32	-	80.0%
DGAR	SEYG	1879.236km	G	52	30	-	57.7%
DJIG	MBAR	1888.699km	G	54	0	-	0.0%
COCO	DGAR	2716.504km	G	36	24	-	66.7%
CZTG	VOIM	2737.644km	G	44	22	-	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	62	38	-	61.3%
SEYG	STDE	1788.309km	G	50	24	-	48.0%
DJIG	SEYG	2264.906km	G	50	20	-	40.0%
HARB	REUN	2862.324km	G	34	24	-	70.6%
KERG	REUN	3343.131km	G	44	28	-	63.6%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1517
Paramètres implicites	252
Paramètres ajustés	1769
Observations	48911
Degré de liberté	47142
Chi**2/DOF	1.84
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25261R_1.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	24177	1760	22417
MET_25261R_2.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	18038	1519	16519
MET_25261R_3.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	5512	537	4975

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1628
Paramètres implicites	252
Paramètres ajustés	1880
Observations	48911
Degré de liberté	47031
Chi**2/DOF	1.59
Stations	37

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25261R_1.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	24177	1823	22354
CRD_25261R_2.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	18038	1570	16468
CRD_25261R_3.NQ0	2025-09-18 12:00:00	2025-09-19 06:00:00	5512	555	4957

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	12.42	- 4.79
TY	18.73	- 4.41
TZ	-1.24	- 5.53
k	-0.00068	- 0.000
RX	0 0 0.000059	- 0.0001
RY	0 0 0.000140	- 0.0001
RZ	0 0 0.000536	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-2.67	16.74	-16.63	M
BLTR	-4.32	-2.45	-1.70	M
BMBO	-6.31	0.83	3.70	M
BPAN	-4.55	3.73	-15.25
CHRL	-3.15	1.40	-15.82	M
CILA	-4.91	-4.31	-7.06	M
COCO	3.00	-0.27	2.48
CZTG	-1.65	0.99	0.70
DGAR	2.86	5.74	-11.06
DJIG	-1.71	-3.64	3.77
GAMO	-11.94	12.48	-26.87	M
GRRE	-4.59	-1.50	-2.91	M
HARB	2.03	5.26	10.20
HRAO	6.24	6.82	12.07	M
KAW2	-4.12	5.68	-14.95	M
KERG	5.47	-8.40	7.96
LEPO	-6.15	-5.00	-13.82	M
LTMP	-7.75	-0.77	-2.97	M
MAIG	-4.82	-1.75	2.09	M
MBAR	-3.33	0.29	-1.60
PIER	-8.22	-1.06	-27.18	M
PLC2	-12.08	1.01	-6.33	M
REUN	-3.15	-6.25	-4.94
RIEE	-5.85	-6.67	-11.69	M
SEYG	-3.04	-1.89	-38.74	*
SGOC	-0.47	-1.60	20.75
SLE2	-4.28	-2.40	-2.31
SNTL	-1.59	-3.57	-15.71	M
SRO2	-7.61	-4.53	-34.34	M
STAN	-5.40	-4.50	-26.88	M
STDE	-3.58	-2.29	-5.45	M
STGI	-2.73	-3.29	-1.58	M
STJS	-4.08	-2.79	-9.77	M
SUTH	4.38	2.25	6.97
VACS	-4.41	2.29	-11.41
VOIM	4.26	1.57	0.40
ZAMB	0.04	-1.48	-6.65