IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-03-05T17:41:02
Fin du calcul	2026-03-05T17:45:21

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Sessions intégrées au calcul

Année	DOY	Session
2026	064	j
2026	064	k
2026	064	l
2026	064	m
2026	064	n
2026	064	o
2026	064	p
2026	064	q

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260631200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260631200_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
BOGT	-	85.7%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	71.4%	-	-	-	-	-	-	-
CRO1	-	85.7%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GODE	-	85.7%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MDO1	-	85.7%	-	-	-	-	-	-	-
PMB1	-	85.7%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	85.7%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
IRAC	x	85.7%	76.8%	-	10.0144m	-	22	4	x
KROU	x	100.0%	79.9%	-	5.3710m	-	20	46	x
CBE0	x	100.0%	80.4%	-	5.7600m	-	13	49	x
HOUE	x	100.0%	81.2%	-	4.7494m	-	5	28	x
STPM	x	85.7%	85.3%	-	5.1169m	-	24	1	x
ASF0	x	100.0%	90.5%	-	7.2461m	-	50	6	x
CMPI	x	100.0%	91.5%	-	9.7757m	-	10	17	x
SGDO	x	100.0%	93.6%	-	10.3109m	-	37	11	x
WES2	x	100.0%	93.8%	-	6.1738m	-	13	24	x
COLA	x	100.0%	94.2%	-	9.1441m	-	3	2	x
DEHA	x	100.0%	95.4%	-	8.2020m	-	12	2	x
ABD0	x	100.0%	95.5%	-	6.9296m	-	41	9	x
MRPS	x	100.0%	95.6%	-	9.6425m	-	33	6	x
HLFX	x	100.0%	95.7%	-	6.2792m	-	6	7	x
LDIS	x	100.0%	95.7%	-	7.0151m	-	38	8	x
HABL	x	100.0%	96.1%	-	7.5109m	-	40	4	x
FFE0	x	100.0%	96.2%	-	7.9731m	-	71	4	x
CYNE	x	100.0%	96.3%	-	10.5335m	-	20	10	x
PPTG	x	100.0%	96.9%	-	8.9689m	-	137	37	x
LAVO	x	100.0%	97.3%	-	9.7602m	-	29	6	x
GRSA	x	100.0%	97.4%	-	9.9535m	-	27	10	x
MTY2	x	100.0%	97.5%	-	10.4152m	-	0	2	x
FLRS	x	100.0%	97.6%	-	8.2204m	-	227	91	x
GSTV	x	100.0%	97.6%	-	7.9591m	-	115	2	x
HAMM	x	100.0%	97.6%	-	8.7843m	-	3	1	x
TOL2	x	100.0%	97.6%	-	8.8642m	-	0	0	x
TXRV	x	100.0%	97.6%	-	9.2715m	-	1	1	x
ALSE	x	100.0%	97.7%	-	8.9160m	-	20	1	x
CHET	x	100.0%	97.7%	-	8.1127m	-	0	8	x
FFT2	x	100.0%	97.7%	-	9.1474m	-	184	21	x
FNA0	x	100.0%	97.7%	-	7.6643m	-	84	0	x
MERI	x	100.0%	97.7%	-	9.2890m	-	0	3	x
BCON	x	100.0%	97.8%	-	9.1712m	-	19	0	x
PDEL	x	100.0%	97.8%	-	8.4317m	-	217	194	x
SLDM	x	100.0%	97.8%	-	10.0112m	-	31	6	x
TXLU	x	100.0%	97.8%	-	9.0034m	-	5	0	x
STJO	x	100.0%	97.9%	-	6.3382m	-	4	0	x
ABMF	x	100.0%	98%	-	7.6336m	-	129	0	x
CHIN	x	100.0%	98%	-	7.9506m	-	21	4	x
MAGT	x	100.0%	98%	-	7.9754m	-	57	2	x
KOUG	x	100.0%	98.1%	-	11.2247m	-	43	0	x
LMMF	x	100.0%	98.1%	-	7.9378m	-	163	0	x
MIQU	x	100.0%	98.2%	-	2.8399m	-	183	2	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	-0.20m	-0.06m	-0.84m
ABMF	0.07m	-0.05m	0.31m
ALSE	-0.38m	-0.04m	0.78m
ASF0	-0.04m	-0.10m	-0.52m
BCON	0.06m	-0.12m	0.50m
CBE0	0.35m	0.22m	-0.21m
CHET	-0.18m	0.09m	0.80m
CHIN	-0.03m	-0.02m	1.08m
CMPI	0.15m	-0.40m	0.51m
COLA	-0.08m	-0.03m	0.82m
CYNE	0.09m	-0.04m	1.07m
DEHA	-0.09m	-0.19m	-0.50m
FFE0	-0.43m	-0.11m	-0.84m
FFT2	-0.32m	-0.10m	0.24m
FLRS	0.26m	0.13m	1.12m
FNA0	-0.09m	-0.01m	-0.25m
GRSA	-0.06m	-0.34m	0.37m
GSTV	0.06m	-0.27m	-0.21m
HABL	0.19m	-0.27m	0.03m
HAMM	-0.08m	0.05m	0.62m
HLFX	-0.01m	-0.01m	0.50m
HOUE	-0.21m	0.07m	-0.90m
IRAC	0.08m	-0.11m	-0.27m
KOUG	0.12m	-0.01m	1.49m
KROU	-0.10m	-0.42m	-0.06m
LAVO	-0.02m	-0.25m	0.30m
LDIS	-0.13m	0.16m	-0.60m
LMMF	0.01m	-0.11m	0.84m
MAGT	-0.39m	0.08m	-0.39m
MERI	-0.88m	1.12m	-1.60m
MIQU	0.11m	0.08m	0.54m
MRPS	0.01m	-0.29m	0.50m
MTY2	-1.00m	0.79m	-1.06m
PDEL	0.27m	-0.02m	1.20m
PPTG	-0.31m	-0.18m	0.65m
SGDO	0.07m	-0.32m	0.51m
SLDM	-0.04m	-0.32m	-0.07m
STJO	0.02m	0.05m	0.16m
STPM	-0.00m	0.14m	-0.03m
TOL2	-1.29m	0.74m	-1.06m
TXLU	-0.09m	0.11m	0.67m
TXRV	-0.10m	0.09m	0.71m
WES2	0.08m	-0.02m	1.06m

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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	100	48	43	91.000%
ABMF	PPTG	4.221km	G	86	38	37	87.209%
FFT2	LMMF	7.275km	G	88	48	26	84.091%
CBE0	HOUE	13.797km	G	92	28	51	85.870%
FNA0	HOUE	17.361km	G	82	40	27	81.707%
FFT2	HABL	18.006km	G	76	36	31	88.158%
CBE0	PPTG	19.384km	G	96	28	56	87.500%
ASF0	LDIS	21.016km	G	60	28	-	46.7%
ABD0	ABMF	23.838km	G	74	42	-	56.8%
ASF0	FFE0	26.987km	G	54	30	-	55.6%
FNA0	MAGT	28.709km	G	72	36	-	50.0%
ABMF	DEHA	29.077km	G	78	32	-	41.0%
MIQU	STPM	39.138km	G	80	52	-	65.0%
HABL	MAGT	128.296km	G	88	34	-	38.6%
DEHA	GSTV	209.342km	G	64	36	-	56.2%
BCON	LMMF	231.952km	G	84	40	-	47.6%
STJO	STPM	279.672km	G	68	50	-	73.5%
FLRS	PDEL	511.997km	G	56	36	-	64.3%
HLFX	MIQU	621.228km	G	42	38	-	90.5%
FLRS	STJO	1946.323km	G	42	32	-	76.2%
GSTV	HLFX	2943.575km	G	46	34	-	73.9%
KOUG	KROU	6.887km	G	44	36	8	100.000%
CYNE	LAVO	9.132km	G	50	34	12	92.000%
KOUG	LAVO	37.714km	G	54	34	-	63.0%
IRAC	KROU	69.933km	G	54	30	-	55.6%
GRSA	MRPS	80.274km	G	58	32	-	55.2%
IRAC	SLDM	90.367km	G	52	34	-	65.4%
CMPI	SGDO	99.686km	G	68	46	-	67.6%
CYNE	SGDO	120.254km	G	82	42	-	51.2%
GRSA	SLDM	141.770km	G	62	32	-	51.6%
MTY2	TXRV	267.561km	G	58	42	-	72.4%
CHET	MERI	307.920km	G	68	38	-	55.9%
ALSE	HAMM	392.118km	G	54	34	-	63.0%
ALSE	COLA	577.634km	G	60	38	-	63.3%
WES2	HLFX	675.573km	G	48	36	-	75.0%
MTY2	TOL2	714.316km	G	56	38	-	67.9%
HAMM	TXRV	842.254km	G	50	36	-	72.0%
TXLU	TXRV	872.537km	G	86	42	-	48.8%
CHIN	MERI	893.539km	G	58	34	-	58.6%
ALSE	CHIN	1011.268km	G	54	34	-	63.0%
COLA	WES2	1263.261km	G	58	40	-	69.0%
CHIN	SLDM	3591.222km	G	54	20	-	37.0%

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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	90	32	-	35.6%
HLFX	STPM	623.798km	G	64	44	-	68.8%
KOUG	LMMF	1390.548km	G	56	22	-	39.3%
ALSE	CHET	1547.182km	G	66	30	-	45.5%
ALSE	HLFX	2421.512km	G	42	26	-	61.9%
ABMF	CHET	2829.429km	G	48	28	-	58.3%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1668
Paramètres implicites	544
Paramètres ajustés	2212
Observations	53319
Degré de liberté	51107
Chi**2/DOF	2.84
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26064J_1.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	22273	1446	20827
MET_26064J_2.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	23552	1427	22125
MET_26064J_3.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	6128	476	5652

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1797
Paramètres implicites	544
Paramètres ajustés	2341
Observations	53319
Degré de liberté	50978
Chi**2/DOF	2.42
Stations	43

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26064J_1.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	22273	1512	20761
CRD_26064J_2.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	23552	1493	22059
CRD_26064J_3.NQ0	2026-03-05 06:00:00	2026-03-05 18:00:00	6128	497	5631

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-48.47	- 5.88
TY	76.81	- 5.27
TZ	-62.35	- 6.21
k	0.00326	- 0.000
RX	0 0 0.000434	- 0.0002
RY	0 0 0.000627	- 0.0001
RZ	0 0 0.000013	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-5.06	-3.54	-2.38	M
ABMF	-5.61	-3.07	-8.55
ALSE	-2.05	1.81	-20.75	M
ASF0	6.79	5.12	-22.69	M
BCON	4.41	5.63	14.03	M
CBE0	-2.95	-2.96	-1.69	M
CHET	3.01	1.91	-0.43
CHIN	7.62	-1.60	-19.48	M
CMPI	2.07	-11.64	13.04	M
COLA	-1.55	-3.63	5.21
CYNE	-1.41	-10.69	-10.52
DEHA	-4.17	-2.59	0.45	M
FFE0	0.17	-3.93	3.73	M
FFT2	3.18	4.32	-11.39
FLRS	6.13	-5.11	-12.11
FNA0	-4.32	-4.92	-3.55	M
GRSA	-0.11	-9.58	-17.34	M
GSTV	-6.21	0.05	5.72	M
HABL	2.79	-14.59	-2.14	M
HAMM	1.58	0.34	0.36
HLFX	0.67	6.31	-1.01
HOUE	0.57	13.58	-26.69	M
IRAC	1.73	-7.31	-2.55	M
KOUG	-1.42	-7.89	16.57
KROU	-1.93	-6.58	-9.07	M
LAVO	0.15	-8.00	-18.80	M
LDIS	-4.45	-4.86	4.48	M
LMMF	-2.27	-4.15	-6.58
MAGT	-0.74	-5.53	-16.41	M
MERI	0.59	3.72	-7.50	M
MIQU	2.03	2.51	7.94
MRPS	-1.29	-10.35	-15.07	M
MTY2	5.33	1.90	-24.23	M
PDEL	2.16	0.00	15.87
PPTG	9.22	-0.47	7.23
SGDO	-0.31	-9.26	-11.13	M
SLDM	3.47	-7.69	-8.54	M
STJO	0.95	5.91	14.34
STPM	5.25	6.95	-7.81
TOL2	-12.73	1.90	7.01
TXLU	-8.51	5.64	-0.79
TXRV	-2.08	0.28	-0.01	M
WES2	-0.08	6.96	-15.33