IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-06-11T04:37:02
Fin du calcul	2026-06-11T04:41:19

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Sessions intégrées au calcul

Année	DOY	Session
2026	161	u
2026	161	v
2026	161	w
2026	161	x
2026	162	a
2026	162	b
2026	162	c
2026	162	d

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261610000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261610000_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	-	42.9%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
MBAR	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SGOC	-	57.1%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
VOIM	-	0.0%	-	-	-	-	-	-	-
FORB	x	85.7%	73.9%	-	11.3332m	-	8	0	x
SEY2	x	100.0%	76.1%	-	39.6260m	-	22	144	x
CILA	x	100.0%	82.2%	-	39.9697m	-	0	30	x
RIEE	x	100.0%	82.2%	-	34.1511m	-	16	10	x
BMBO	x	85.7%	84.7%	-	30.6859m	-	15	1	x
CZTG	x	100.0%	84.9%	-	33.6876m	-	146	14	x
CHRL	x	100.0%	90.8%	-	19799999.3385m	-	0	14	x
GRRE	x	100.0%	92.1%	-	39.4936m	-	10	4	x
STJS	x	100.0%	92.8%	-	34.1253m	-	60	29	x
GAMO	x	100.0%	94.1%	-	55.3391m	-	24	45	x
PLC2	x	100.0%	95.2%	-	37.7869m	-	67	42	x
REUN	x	100.0%	95.6%	-	37.4933m	-	43	9	x
SEYG	x	100.0%	95.7%	-	35.2486m	-	52	78	x
LTMP	x	100.0%	95.8%	-	36.0811m	-	0	19	x
SLE2	x	100.0%	96.2%	-	36.8361m	-	0	8	x
STDE	x	100.0%	96.4%	-	33.6833m	-	69	43	x
DGAR	x	100.0%	96.8%	-	21.7787m	-	19	5	x
SNTL	x	100.0%	96.8%	-	35.6176m	-	26	0	x
BDRL	x	100.0%	96.9%	-	57.7681m	-	164	51	x
VACS	x	100.0%	96.9%	-	34.5942m	-	26	7	x
HARB	x	100.0%	97.3%	-	31.5888m	-	25	1	x
ZAMB	x	100.0%	97.3%	-	69.7303m	-	68	13	x
HRAO	x	100.0%	97.4%	-	37.0237m	-	13	2	x
PIER	x	100.0%	97.4%	-	33.3418m	-	78	33	x
SUTH	x	100.0%	97.4%	-	30.2835m	-	29	0	x
KAW2	x	100.0%	97.5%	-	56.9392m	-	1	34	x
STAN	x	100.0%	97.5%	-	37.2562m	-	58	36	x
LEPO	x	100.0%	97.6%	-	36.0817m	-	11	4	x
MAIG	x	100.0%	97.7%	-	35.9753m	-	58	3	x
SRO2	x	100.0%	97.7%	-	34.9276m	-	2	0	x
STGI	x	100.0%	97.7%	-	34.5469m	-	71	2	x
ABPO	x	100.0%	97.8%	-	54.1918m	-	30	0	x
BPAN	x	100.0%	97.8%	-	35.3801m	-	0	0	x
BLTR	x	100.0%	97.9%	-	32.8042m	-	18	0	x
KERG	x	100.0%	97.9%	-	30.7101m	-	308	8	x
COCO	x	100.0%	98.2%	-	16.2796m	-	43	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=20.0 m

Station	dE (m)	dN (m)	dU (m)
ABPO	0.14m	0.12m	1.08m
BDRL	-0.58m	-0.17m	1.02m
BLTR	-0.12m	-0.30m	1.39m
BMBO	0.02m	0.10m	1.33m
BPAN	-0.40m	-0.29m	0.44m
CHRL	-0.08m	0.17m	1.32m
CILA	-0.37m	-0.25m	0.86m
COCO	0.21m	-0.04m	0.73m
CZTG	-0.36m	-0.15m	0.68m
DGAR	-0.05m	0.10m	1.41m
FORB	-0.15m	-0.20m	1.87m
GAMO	-0.37m	-0.43m	0.19m
GRRE	0.05m	0.04m	1.06m
HARB	-0.03m	-0.06m	0.88m
HRAO	0.00m	1.23m	0.84m
KAW2	-0.18m	-0.40m	0.00m
KERG	-0.49m	0.41m	1.08m
LEPO	-0.29m	-0.48m	0.68m
LTMP	-0.24m	-0.04m	1.12m
MAIG	-0.37m	-0.10m	0.96m
PIER	-0.41m	-0.42m	1.44m
PLC2	-0.18m	-0.30m	1.05m
REUN	0.04m	0.05m	0.95m
RIEE	0.04m	0.11m	1.54m
SEY2	0.25m	-0.24m	1.59m
SEYG	0.08m	-0.02m	1.34m
SLE2	-0.31m	-0.33m	0.51m
SNTL	-0.22m	-0.48m	0.92m
SRO2	-0.18m	-0.29m	1.06m
STAN	-0.32m	-0.33m	0.99m
STDE	-0.25m	-0.48m	1.28m
STGI	-0.37m	-0.21m	0.81m
STJS	-0.21m	-0.28m	0.50m
SUTH	0.08m	-0.10m	0.50m
VACS	-0.26m	-0.53m	1.25m
ZAMB	0.17m	-0.02m	0.01m

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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	48	34	13	97.917%
SLE2	SNTL	1.071km	G	46	44	2	100.000%
BPAN	STAN	3.189km	G	62	42	18	96.774%
BLTR	VACS	4.971km	G	54	40	14	100.000%
BMBO	VACS	8.778km	G	68	46	19	95.588%
LTMP	PIER	9.964km	G	50	36	11	94.000%
LTMP	PLC2	10.141km	G	56	42	12	96.429%
CILA	MAIG	10.978km	G	48	36	10	95.833%
LEPO	STGI	11.981km	G	60	36	20	93.333%
CILA	REUN	13.314km	G	48	30	14	91.667%
FORB	GRRE	13.352km	G	40	32	8	100.000%
MAIG	SLE2	15.339km	G	62	40	19	95.161%
LTMP	STJS	15.757km	G	50	36	10	92.000%
LEPO	MAIG	16.514km	G	60	38	20	96.667%
STAN	STDE	17.662km	G	72	36	30	91.667%
CHRL	VACS	18.704km	G	62	36	17	85.484%
BLTR	GRRE	19.844km	G	48	36	6	87.500%
BLTR	RIEE	19.953km	G	48	34	12	95.833%
BPAN	SRO2	22.522km	G	60	42	-	70.0%
LEPO	STDE	23.165km	G	56	34	-	60.7%
CHRL	SRO2	183.890km	G	48	34	-	70.8%
HARB	HRAO	2.066km	G	54	48	6	100.000%
SEY2	SEYG	5.735km	G	98	72	9	82.653%
GAMO	KAW2	15.337km	G	76	44	18	81.579%
BDRL	KAW2	16.304km	G	64	42	8	78.125%
ABPO	BDRL	709.811km	G	42	34	-	81.0%
ABPO	STGI	865.471km	G	46	42	-	91.3%
HRAO	SUTH	981.212km	G	46	42	-	91.3%
HARB	ZAMB	1158.584km	G	52	44	-	84.6%
CZTG	KERG	1407.068km	G	68	46	-	67.6%
KAW2	SEY2	1436.515km	G	76	28	-	36.8%
GAMO	ZAMB	1828.436km	G	40	30	-	75.0%
DGAR	SEYG	1879.236km	G	74	38	-	51.4%
COCO	DGAR	2716.504km	G	42	30	-	71.4%
CZTG	STGI	2808.116km	G	76	42	-	55.3%

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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	68	32	-	47.1%
ABPO	STDE	889.140km	G	66	38	-	57.6%
SEYG	STDE	1788.309km	G	52	32	-	61.5%
ABPO	HARB	2135.930km	G	50	36	-	72.0%
KERG	REUN	3343.131km	G	50	30	-	60.0%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1393
Paramètres implicites	227
Paramètres ajustés	1620
Observations	46933
Degré de liberté	45313
Chi**2/DOF	1.97
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26161U_1.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	24640	1269	23371
MET_26161U_2.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	15720	936	14784
MET_26161U_3.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	5432	387	5045

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1501
Paramètres implicites	227
Paramètres ajustés	1728
Observations	46933
Degré de liberté	45205
Chi**2/DOF	1.69
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26161U_1.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	24640	1335	23305
CRD_26161U_2.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	15720	981	14739
CRD_26161U_3.NQ0	2026-06-10 18:00:00	2026-06-11 06:00:00	5432	405	5027

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	25.19	- 8.89
TY	4.32	- 7.94
TZ	7.68	- 10.98
k	0.00055	- 0.001
RX	0 0 0.000611	- 0.0003
RY	- 0 0 0.000126	- 0.0003
RZ	0 0 0.000394	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-3.31	-5.55	22.81
BDRL	-2.10	19.42	-24.03	M
BLTR	-0.07	0.65	-5.69	M
BMBO	-4.52	0.90	2.23	M
BPAN	-1.73	-0.36	-15.13
CHRL	-3.12	1.02	-7.62	M
CILA	-4.30	-5.41	-5.33	M
COCO	-2.18	-7.53	18.34
CZTG	-7.53	3.80	-1.08
DGAR	4.59	5.62	-15.33
FORB	-0.76	1.39	-11.38	M
GAMO	-10.26	14.65	-39.36	M
GRRE	-1.08	0.11	0.04	M
HARB	2.58	5.33	13.69
HRAO	5.18	7.62	7.74	M
KAW2	-1.29	4.59	-21.36	M
KERG	4.11	-1.59	4.06
LEPO	-4.12	-3.86	-31.44	M
LTMP	-7.50	1.78	-14.43	M
MAIG	-3.04	-1.49	-9.15	M
PIER	-7.61	0.90	-23.23	M
PLC2	-11.87	-0.00	-6.04	M
REUN	0.02	-8.15	-12.15
RIEE	-3.44	-1.18	-4.33	M
SEY2	3.47	3.36	15.62
SEYG	0.35	-1.67	-39.01	*
SLE2	-3.63	-2.14	-5.34
SNTL	0.10	-2.02	-20.39	M
SRO2	-0.44	0.33	-8.14	M
STAN	-2.12	-3.22	-29.28	M
STDE	0.07	-1.19	-18.95	M
STGI	-1.94	-1.40	0.34	M
STJS	-6.98	-5.61	-11.22	M
SUTH	1.79	6.37	-3.15
VACS	-3.51	2.23	-24.51
ZAMB	1.83	-0.25	2.18