IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-06-20T05:37:02
Fin du calcul	2026-06-20T05:41:27

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Sessions intégrées au calcul

Année	DOY	Session
2026	170	v
2026	170	w
2026	170	x
2026	171	a
2026	171	b
2026	171	c
2026	171	d
2026	171	e

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261700000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261700000_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%	-	-	-	-	-	-	-
DJIG	-	85.7%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
MBAR	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
STAN	-	57.1%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
VOIM	-	0.0%	-	-	-	-	-	-	-
ZAMB	-	100.0%	-	-	-	-	-	-	-
SEY2	x	100.0%	76.2%	-	12.9751m	-	7	79	x
BMBO	x	85.7%	80.3%	-	10.8549m	-	8	1	x
RIEE	x	100.0%	83.5%	-	10.4557m	-	7	5	x
CILA	x	100.0%	84.4%	-	20.8922m	-	0	25	x
CZTG	x	100.0%	85.6%	-	12.3460m	-	166	14	x
GRRE	x	100.0%	90.5%	-	13.9663m	-	7	13	x
CHRL	x	100.0%	91.3%	-	19800000.2307m	-	0	10	x
STJS	x	100.0%	93.3%	-	15.7850m	-	45	23	x
GAMO	x	100.0%	94.3%	-	11.2766m	-	24	20	x
LTMP	x	100.0%	95.5%	-	13.2630m	-	0	20	x
SEYG	x	100.0%	95.7%	-	11.4782m	-	15	8	x
PLC2	x	100.0%	95.9%	-	15.1926m	-	58	29	x
SLE2	x	100.0%	96.5%	-	13.6386m	-	1	6	x
SNTL	x	100.0%	96.5%	-	11.7039m	-	33	0	x
BDRL	x	100.0%	96.8%	-	10.6272m	-	162	26	x
STDE	x	100.0%	96.8%	-	14.5634m	-	43	24	x
DGAR	x	100.0%	96.9%	-	7.5699m	-	15	2	x
SGOC	x	100.0%	96.9%	-	8.1590m	-	17	12	x
VACS	x	100.0%	97%	-	12.9931m	-	16	6	x
FORB	x	100.0%	97.1%	-	12.1314m	-	6	1	x
ABPO	x	100.0%	97.3%	-	13.6184m	-	5	2	x
KAW2	x	100.0%	97.3%	-	13.1538m	-	0	8	x
REUN	x	100.0%	97.5%	-	13.3295m	-	21	3	x
SRO2	x	100.0%	97.5%	-	12.0442m	-	1	0	x
SUTH	x	100.0%	97.5%	-	19.6390m	-	23	0	x
HARB	x	100.0%	97.6%	-	18.7838m	-	20	1	x
HRAO	x	100.0%	97.6%	-	14.7419m	-	10	1	x
PIER	x	100.0%	97.7%	-	11.2281m	-	71	17	x
BPAN	x	100.0%	97.8%	-	14.2978m	-	0	0	x
LEPO	x	100.0%	97.8%	-	11.9809m	-	6	1	x
BLTR	x	100.0%	97.9%	-	12.5245m	-	16	0	x
COCO	x	100.0%	97.9%	-	10.6693m	-	32	2	x
MAIG	x	100.0%	97.9%	-	14.6633m	-	29	2	x
STGI	x	100.0%	97.9%	-	10.4740m	-	67	2	x
KERG	x	100.0%	98%	-	10.2708m	-	230	6	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	0.08m	0.67m
BDRL	-0.44m	-0.08m	1.39m
BLTR	-0.15m	-0.22m	0.45m
BMBO	-0.05m	0.04m	0.03m
BPAN	-0.30m	-0.29m	0.42m
CHRL	-0.14m	0.19m	0.65m
CILA	-0.36m	-0.19m	1.72m
COCO	0.15m	-0.03m	1.78m
CZTG	-0.37m	0.05m	1.12m
DGAR	-0.03m	0.06m	1.13m
FORB	-0.06m	-0.27m	0.29m
GAMO	-0.28m	-0.27m	0.86m
GRRE	0.05m	0.06m	-0.03m
HARB	0.00m	-0.09m	1.09m
HRAO	0.09m	1.23m	1.05m
KAW2	-0.00m	-0.37m	0.26m
KERG	-0.80m	0.41m	1.88m
LEPO	-0.19m	-0.34m	0.72m
LTMP	-0.16m	-0.10m	1.38m
MAIG	-0.40m	-0.18m	0.94m
PIER	-0.30m	-0.40m	1.59m
PLC2	-0.26m	-0.10m	1.14m
REUN	0.03m	0.01m	0.67m
RIEE	0.00m	0.03m	0.42m
SEY2	0.19m	-0.07m	0.83m
SEYG	0.05m	0.04m	0.72m
SGOC	-0.05m	-0.55m	0.93m
SLE2	-0.24m	-0.26m	0.66m
SNTL	-0.20m	-0.34m	0.82m
SRO2	-0.10m	-0.22m	0.87m
STDE	-0.32m	-0.34m	1.58m
STGI	-0.34m	-0.00m	0.94m
STJS	-0.28m	-0.17m	0.92m
SUTH	0.14m	-0.15m	0.74m
VACS	-0.20m	-0.63m	0.34m

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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	36	12	96.000%
SLE2	SNTL	1.071km	G	48	44	2	95.833%
BLTR	VACS	4.971km	G	44	36	8	100.000%
BMBO	VACS	8.778km	G	42	34	6	95.238%
LTMP	PIER	9.964km	G	58	40	15	94.828%
LTMP	PLC2	10.141km	G	52	36	13	94.231%
CILA	MAIG	10.978km	G	46	40	5	97.826%
LEPO	STGI	11.981km	G	64	44	16	93.750%
CILA	REUN	13.314km	G	40	32	7	97.500%
FORB	GRRE	13.352km	G	42	34	7	97.619%
MAIG	SLE2	15.339km	G	62	46	14	96.774%
LTMP	STJS	15.757km	G	66	52	11	95.455%
LEPO	MAIG	16.514km	G	58	40	11	87.931%
BPAN	STDE	18.043km	G	66	40	23	95.455%
CHRL	VACS	18.704km	G	56	42	9	91.071%
BLTR	GRRE	19.844km	G	40	36	4	100.000%
BLTR	RIEE	19.953km	G	42	34	8	100.000%
BPAN	SRO2	22.522km	G	44	36	-	81.8%
LEPO	STDE	23.165km	G	58	38	-	65.5%
CHRL	SRO2	183.890km	G	56	40	-	71.4%
HARB	HRAO	2.066km	G	48	42	6	100.000%
SEY2	SEYG	5.735km	G	62	38	21	95.161%
GAMO	KAW2	15.337km	G	70	36	26	88.571%
BDRL	KAW2	16.304km	G	82	38	34	87.805%
ABPO	BDRL	709.811km	G	48	34	-	70.8%
ABPO	STGI	865.471km	G	52	34	-	65.4%
HRAO	SUTH	981.212km	G	44	38	-	86.4%
CZTG	KERG	1407.068km	G	78	52	-	66.7%
KAW2	SEY2	1436.515km	G	64	32	-	50.0%
DGAR	SGOC	1768.079km	G	76	38	-	50.0%
DGAR	SEYG	1879.236km	G	58	44	-	75.9%
ABPO	HARB	2135.930km	G	42	34	-	81.0%
COCO	DGAR	2716.504km	G	48	30	-	62.5%
CZTG	STGI	2808.116km	G	72	44	-	61.1%

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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	32	-	59.3%
ABPO	STDE	889.140km	G	50	36	-	72.0%
SEYG	STDE	1788.309km	G	52	38	-	73.1%
ABPO	HARB	2135.930km	G	42	34	-	81.0%
KERG	REUN	3343.131km	G	48	28	-	58.3%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1356
Paramètres implicites	192
Paramètres ajustés	1548
Observations	47144
Degré de liberté	45596
Chi**2/DOF	2.04
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26170V_1.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	24272	1197	23075
MET_26170V_2.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	16093	938	15155
MET_26170V_3.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	5668	367	5301

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1461
Paramètres implicites	192
Paramètres ajustés	1653
Observations	47144
Degré de liberté	45491
Chi**2/DOF	1.67
Stations	35

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26170V_1.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	24272	1260	23012
CRD_26170V_2.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	16093	983	15110
CRD_26170V_3.NQ0	2026-06-19 18:00:00	2026-06-20 06:00:00	5668	385	5283

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	97.79	- 8.45
TY	-10.79	- 5.96
TZ	36.89	- 10.11
k	-0.00173	- 0.000
RX	0 0 0.001292	- 0.0003
RY	- 0 0 0.001678	- 0.0002
RZ	- 0 0 0.001514	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	0.77	-9.05	21.71
BDRL	4.41	15.68	-30.07	M
BLTR	5.20	-1.70	19.34	M
BMBO	0.75	0.29	7.75	M
BPAN	2.03	-0.87	1.92
CHRL	2.96	5.29	0.59	M
CILA	-0.30	-3.84	-30.15	M
COCO	-5.98	-5.53	-9.89
CZTG	-4.46	8.98	7.22
DGAR	2.13	9.71	-2.62
FORB	7.86	-0.17	19.62	M
GAMO	-7.96	9.44	-35.76	M
GRRE	2.98	-1.70	15.43	M
HARB	-0.73	-1.04	-2.35
HRAO	2.28	1.43	-10.28	M
KAW2	0.98	-0.65	-33.65	M
KERG	12.59	0.21	72.85	*
LEPO	0.49	-2.89	-15.64	M
LTMP	-3.41	-1.74	-8.15	M
MAIG	1.44	-1.36	-9.83	M
PIER	-3.63	-1.27	-30.70	M
PLC2	-6.93	-0.97	-8.14	M
REUN	2.85	-7.82	-12.43
RIEE	1.23	-1.73	3.97	M
SEY2	9.44	3.32	9.53
SEYG	4.31	-3.34	-46.76	*
SGOC	-6.47	1.76	4.43
SLE2	1.35	-1.29	-0.91
SNTL	5.19	-3.79	-10.80	M
SRO2	3.93	-1.45	-8.52	M
STDE	2.34	-2.45	-4.83	M
STGI	1.78	-3.05	14.91	M
STJS	-1.38	-7.12	-10.45	M
SUTH	-7.01	2.04	-6.95
VACS	1.88	1.71	-9.63