IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-21T07:41:02
Fin du calcul	2026-05-21T07:50:53

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Sessions intégrées au calcul

Année	DOY	Session
2026	140	x
2026	141	a
2026	141	b
2026	141	c
2026	141	d
2026	141	e
2026	141	f
2026	141	g

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261400000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261400000_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
BCON	-	0.0%	-	-	-	-	-	-	-
CBE0	-	0.0%	-	-	-	-	-	-	-
CHET	-	14.3%	-	-	-	-	-	-	-
CN12	-	71.4%	-	-	-	-	-	-	-
CN40	-	71.4%	-	-	-	-	-	-	-
CYNE	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUG	-	100.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	85.7%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	14.3%	-	-	-	-	-	-	-
MTY2	-	14.3%	-	-	-	-	-	-	-
PMB1	-	85.7%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	85.7%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
ASF0	x	85.7%	23.7%	-	47.4927m	-	6	1	-
HOUE	x	100.0%	78.8%	-	86.2737m	-	4	28	x
BOGT	x	100.0%	87%	-	51.8120m	-	11	12	x
CMPI	x	100.0%	87%	-	47.0738m	-	22	14	x
COLA	x	100.0%	90.4%	-	143.5670m	-	4	0	x
SGDO	x	100.0%	91.6%	-	19.6343m	-	34	37	x
WES2	x	100.0%	91.9%	-	139.1356m	-	14	49	x
CRO1	x	100.0%	93.6%	-	104.3205m	-	9	6	x
CHIN	x	100.0%	95.5%	-	144.2954m	-	97	1006	x
DEHA	x	100.0%	95.8%	-	138.8666m	-	6	2	x
MRPS	x	100.0%	96.2%	-	38.1603m	-	36	14	x
ABD0	x	100.0%	96.3%	-	85.9480m	-	11	2	x
GODE	x	100.0%	96.4%	-	122.8075m	-	18	2	x
FFE0	x	100.0%	96.5%	-	92.9119m	-	35	4	x
HABL	x	100.0%	96.5%	-	80.2820m	-	26	4	x
HLFX	x	100.0%	96.5%	-	131.0199m	-	5	15	x
PPTG	x	100.0%	96.5%	-	82.8545m	-	96	13	x
LAVO	x	100.0%	96.7%	-	62.4365m	-	16	7	x
FLRS	x	100.0%	96.9%	-	117.0244m	-	120	0	x
FFT2	x	100.0%	97.2%	-	88.6212m	-	155	21	x
PDEL	x	100.0%	97.2%	-	110.3940m	-	39	1	x
IRAC	x	100.0%	97.3%	-	61.7063m	-	26	9	x
ABMF	x	100.0%	97.4%	-	95.9183m	-	85	0	x
GSTV	x	100.0%	97.4%	-	99.1775m	-	85	1	x
SLDM	x	100.0%	97.4%	-	57.3990m	-	25	2	x
GRSA	x	100.0%	97.5%	-	46.6501m	-	30	7	x
STJO	x	100.0%	97.5%	-	125.9993m	-	1	3	x
FNA0	x	100.0%	97.6%	-	93.8430m	-	39	0	x
MAGT	x	100.0%	97.6%	-	94.4459m	-	24	0	x
STPM	x	100.0%	97.6%	-	125.4246m	-	57	1	x
LMMF	x	100.0%	97.7%	-	87.5353m	-	131	0	x
MDO1	x	100.0%	97.7%	-	236.7152m	-	26	8	x
TXLU	x	100.0%	97.7%	-	208.9377m	-	7	2	x
BRFT	x	100.0%	97.8%	-	120.7289m	-	17	1	x
HAMM	x	100.0%	97.9%	-	163.0656m	-	0	0	x
TOL2	x	100.0%	97.9%	-	233.5408m	-	0	0	x
ALSE	x	100.0%	98%	-	151.7343m	-	35	0	x
MIQU	x	100.0%	98.1%	-	126.0622m	-	198	9	x
TXRV	x	100.0%	98.2%	-	207.7884m	-	1	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	-0.18m	0.36m	-0.18m
ABMF	-0.02m	0.08m	0.96m
ALSE	-0.04m	0.14m	1.63m
BOGT	-0.06m	0.26m	1.17m
BRFT	0.13m	0.05m	0.82m
CHIN	-0.04m	0.12m	1.11m
CMPI	0.33m	0.05m	0.56m
COLA	0.31m	0.16m	0.75m
CRO1	0.51m	0.15m	0.53m
DEHA	0.00m	0.27m	-0.19m
FFE0	-0.33m	0.40m	-0.08m
FFT2	-0.20m	0.29m	0.73m
FLRS	0.14m	0.00m	1.98m
FNA0	0.03m	0.39m	-0.05m
GODE	0.15m	0.09m	1.46m
GRSA	0.28m	0.09m	1.05m
GSTV	0.09m	0.15m	-0.22m
HABL	0.32m	0.09m	0.24m
HAMM	0.27m	0.18m	1.05m
HLFX	-0.11m	0.06m	1.02m
HOUE	-0.25m	0.52m	-0.48m
IRAC	0.24m	0.23m	0.87m
LAVO	0.20m	0.15m	0.74m
LMMF	0.26m	0.18m	1.20m
MAGT	-0.24m	0.42m	0.02m
MDO1	-0.11m	-0.16m	1.34m
MIQU	0.44m	0.08m	1.65m
MRPS	0.20m	0.18m	0.67m
PDEL	0.05m	-0.12m	2.22m
PPTG	-0.06m	0.17m	0.29m
SGDO	0.26m	-0.02m	0.50m
SLDM	0.19m	0.02m	0.71m
STJO	-0.00m	0.10m	0.92m
STPM	0.39m	0.07m	1.32m
TOL2	-0.37m	2.10m	-1.34m
TXLU	0.30m	0.15m	0.63m
TXRV	0.13m	0.30m	1.12m
WES2	0.37m	0.20m	1.42m

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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	60	38	19	95.000%
ABMF	PPTG	4.221km	G	64	34	23	89.062%
FFT2	LMMF	7.275km	G	66	32	28	90.909%
FNA0	HOUE	17.361km	G	48	28	11	81.250%
FFT2	HABL	18.006km	G	54	34	10	81.481%
ABD0	ABMF	23.838km	G	56	32	-	57.1%
FNA0	MAGT	28.709km	G	48	30	-	62.5%
ABMF	DEHA	29.077km	G	58	32	-	55.2%
HOUE	PPTG	32.712km	G	56	30	-	53.6%
MIQU	STPM	39.138km	G	80	34	-	42.5%
HABL	MAGT	128.296km	G	68	38	-	55.9%
CRO1	GSTV	184.344km	G	66	30	-	45.5%
DEHA	GSTV	209.342km	G	64	26	-	40.6%
STJO	STPM	279.672km	G	78	38	-	48.7%
FLRS	PDEL	511.997km	G	48	32	-	66.7%
HLFX	MIQU	621.228km	G	70	32	-	45.7%
HLFX	WES2	675.573km	G	54	34	-	63.0%
FLRS	STJO	1946.323km	G	38	28	-	73.7%
CRO1	WES2	2808.982km	G	58	24	-	41.4%
GRSA	MRPS	80.274km	G	52	34	-	65.4%
IRAC	SLDM	90.367km	G	44	34	-	77.3%
CMPI	SGDO	99.686km	G	58	36	-	62.1%
IRAC	LAVO	113.682km	G	44	32	-	72.7%
LAVO	SGDO	127.850km	G	52	38	-	73.1%
GRSA	SLDM	141.770km	G	40	34	-	85.0%
MDO1	TXLU	377.170km	G	56	30	-	53.6%
ALSE	HAMM	392.118km	G	62	26	-	41.9%
ALSE	COLA	577.634km	G	78	42	-	53.8%
GODE	WES2	600.845km	G	56	32	-	57.1%
COLA	GODE	669.169km	G	72	32	-	44.4%
MDO1	TXRV	765.679km	G	48	30	-	62.5%
TOL2	TXRV	819.606km	G	60	28	-	46.7%
HAMM	TXRV	842.254km	G	48	30	-	62.5%
ALSE	CHIN	1011.268km	G	36	0	-	0.0%
BRFT	SGDO	1713.131km	G	44	24	-	54.5%
BOGT	GRSA	2176.261km	G	48	26	-	54.2%
BOGT	CHIN	2340.425km	G	36	0	-	0.0%

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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	62	34	-	54.8%
ABMF	CRO1	365.039km	G	48	26	-	54.2%
HLFX	STPM	623.798km	G	70	32	-	45.7%
ALSE	GODE	1172.182km	G	64	20	-	31.2%
GODE	HLFX	1260.526km	G	48	26	-	54.2%
CRO1	GODE	2619.626km	G	50	20	-	40.0%
BRFT	LMMF	3186.789km	G	38	20	-	52.6%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1550
Paramètres implicites	513
Paramètres ajustés	2063
Observations	41530
Degré de liberté	39467
Chi**2/DOF	2.87
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26140X_1.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	17865	1836	16029
MET_26140X_2.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	16128	1741	14387
MET_26140X_3.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	6327	743	5584

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1664
Paramètres implicites	513
Paramètres ajustés	2177
Observations	41530
Degré de liberté	39353
Chi**2/DOF	2.31
Stations	38

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26140X_1.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	17865	1896	15969
CRD_26140X_2.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	16128	1798	14330
CRD_26140X_3.NQ0	2026-05-20 18:00:00	2026-05-21 12:00:00	6327	767	5560

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-2.69	- 6.71
TY	-42.09	- 6.27
TZ	43.62	- 7.34
k	-0.00364	- 0.000
RX	- 0 0 0.000779	- 0.0002
RY	0 0 0.000117	- 0.0002
RZ	- 0 0 0.000427	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-4.65	-13.36	4.87	M
ABMF	-5.28	-9.81	-28.94
ALSE	-4.18	2.04	-19.34	M
BOGT	3.32	-7.68	-8.59
BRFT	12.45	-3.92	10.88
CHIN	13.56	28.44	10.33	M
CMPI	-2.24	-11.32	18.37	M
COLA	-6.34	-10.07	22.11
CRO1	1.30	-4.26	-6.92
DEHA	-2.87	-9.93	-0.69	M
FFE0	-2.78	-8.15	-6.50	M
FFT2	4.18	-2.97	4.85
FLRS	-2.52	10.54	4.52
FNA0	-2.29	-8.37	11.03	M
GODE	4.32	-7.38	-51.72	*
GRSA	3.22	-9.47	12.42	M
GSTV	-5.06	-6.48	1.16	M
HABL	11.32	-8.64	-6.76	M
HAMM	-2.77	0.42	-1.37
HLFX	0.20	4.95	-1.71
HOUE	3.11	-6.21	12.70	M
IRAC	5.95	-7.28	21.46	M
LAVO	0.53	-7.33	13.53	M
LMMF	2.61	-7.35	-14.84
MAGT	4.25	-8.51	6.20	M
MDO1	-8.80	5.83	7.28
MIQU	0.82	4.95	1.67
MRPS	4.21	-13.53	33.00	M
PDEL	-4.39	2.49	21.43
PPTG	9.92	-8.12	-3.39
SGDO	0.66	-10.25	25.97	M
SLDM	5.10	-10.60	18.87	M
STJO	3.97	8.72	-5.85
STPM	4.13	10.32	-3.45
TOL2	-7.14	7.80	19.78
TXLU	-11.57	6.07	-9.41
TXRV	-5.16	4.33	7.52	M
WES2	-3.42	4.58	-8.11