IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-28T17:41:02
Fin du calcul	2026-05-28T17:45:21

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Sessions intégrées au calcul

Année	DOY	Session
2026	148	j
2026	148	k
2026	148	l
2026	148	m
2026	148	n
2026	148	o
2026	148	p
2026	148	q

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261471200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261471200_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%	-	-	-	-	-	-	-
BOGT	-	100.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
CRO1	-	100.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GODE	-	100.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MDO1	-	100.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STPM	-	100.0%	-	-	-	-	-	-	-
STMT	x	71.4%	62.6%	-	13.5231m	-	29	5	x
HOUE	x	100.0%	77.5%	-	3.2654m	-	5	30	x
CBE0	x	100.0%	79.2%	-	6.5939m	-	9	35	x
CMPI	x	100.0%	89.9%	-	6.6995m	-	11	20	x
WES2	x	100.0%	90.2%	-	7.3876m	-	13	36	x
ASF0	x	100.0%	90.4%	-	6.9729m	-	20	5	x
HABL	x	100.0%	91.2%	-	8.0093m	-	33	12	x
DEHA	x	100.0%	92.6%	-	7.2644m	-	12	11	x
LDIS	x	100.0%	94.6%	-	7.9398m	-	36	11	x
HLFX	x	100.0%	95%	-	8.3936m	-	5	4	x
CYNE	x	100.0%	95.3%	-	5.1558m	-	18	33	x
IRAC	x	100.0%	95.3%	-	7.2965m	-	22	6	x
MRPS	x	100.0%	95.3%	-	6.8725m	-	25	5	x
ABD0	x	100.0%	95.5%	-	6.0290m	-	9	11	x
FFE0	x	100.0%	95.5%	-	7.0145m	-	44	9	x
FNA0	x	100.0%	95.8%	-	7.8954m	-	69	0	x
CHIN	x	100.0%	96.2%	-	7.8144m	-	88	715	x
HAMM	x	100.0%	96.2%	-	5.6525m	-	0	0	x
FLRS	x	100.0%	96.4%	-	10.9677m	-	73	1	x
SGDO	x	100.0%	96.4%	-	6.3539m	-	41	18	x
LAVO	x	100.0%	96.5%	-	6.7922m	-	20	6	x
PDEL	x	100.0%	96.6%	-	10.5644m	-	45	14	x
PPTG	x	100.0%	96.6%	-	11.8254m	-	155	37	x
SLDM	x	100.0%	96.7%	-	7.5440m	-	30	3	x
COLA	x	100.0%	97%	-	5.5025m	-	4	0	x
FFT2	x	100.0%	97.2%	-	7.8684m	-	165	22	x
ALSE	x	100.0%	97.4%	-	6.7669m	-	19	0	x
CHET	x	100.0%	97.5%	-	6.3690m	-	0	1	x
MERI	x	100.0%	97.5%	-	7.2325m	-	0	3	x
INEG	x	100.0%	97.6%	-	5.3286m	-	0	1	x
MTY2	x	100.0%	97.6%	-	5.5543m	-	0	0	x
TOL2	x	100.0%	97.6%	-	5.0082m	-	0	0	x
TXRV	x	100.0%	97.6%	-	6.2600m	-	0	4	x
BRFT	x	100.0%	97.7%	-	8.2963m	-	17	0	x
GRSA	x	100.0%	97.8%	-	7.2930m	-	28	3	x
KOUG	x	100.0%	97.8%	-	7.3034m	-	60	0	x
STJO	x	100.0%	97.8%	-	8.4556m	-	2	2	x
TXLU	x	100.0%	97.8%	-	5.9754m	-	6	1	x
GSTV	x	100.0%	97.9%	-	7.4889m	-	78	3	x
ABMF	x	100.0%	98.1%	-	7.9489m	-	97	0	x
LMMF	x	100.0%	98.2%	-	8.6177m	-	149	1	x
MAGT	x	100.0%	98.2%	-	8.0659m	-	36	0	x
MIQU	x	100.0%	98.3%	-	6.1702m	-	193	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=15.0 m

Station	dE (m)	dN (m)	dU (m)
ABD0	-0.12m	-0.04m	0.15m
ABMF	-0.02m	0.02m	1.09m
ALSE	-0.11m	-0.12m	0.99m
ASF0	-0.05m	-0.02m	0.05m
BRFT	0.06m	0.01m	1.38m
CBE0	-0.02m	0.15m	0.42m
CHET	-0.18m	0.02m	0.86m
CHIN	0.07m	0.00m	1.56m
CMPI	-0.15m	-0.24m	1.12m
COLA	-0.10m	-0.06m	1.19m
CYNE	0.05m	-0.05m	1.82m
DEHA	0.18m	-0.18m	0.06m
FFE0	-0.34m	-0.04m	0.23m
FFT2	-0.17m	-0.04m	1.33m
FLRS	-0.20m	0.29m	1.86m
FNA0	0.10m	0.08m	0.75m
GRSA	-0.15m	-0.22m	1.17m
GSTV	0.29m	-0.17m	0.50m
HABL	0.37m	-0.16m	1.17m
HAMM	-0.15m	-0.07m	1.14m
HLFX	-0.01m	0.03m	0.60m
HOUE	-0.13m	0.08m	-0.36m
INEG	-0.43m	-0.01m	0.19m
IRAC	-0.19m	-0.17m	1.47m
KOUG	0.11m	0.02m	2.30m
LAVO	-0.24m	-0.15m	1.21m
LDIS	-0.02m	0.15m	0.22m
LMMF	-0.14m	-0.08m	2.25m
MAGT	-0.22m	0.14m	0.74m
MERI	-0.14m	1.16m	2.40m
MIQU	-0.18m	0.06m	0.36m
MRPS	-0.34m	-0.02m	1.16m
MTY2	0.91m	1.09m	0.60m
PDEL	-0.10m	0.19m	1.90m
PPTG	-0.05m	-0.13m	1.28m
SGDO	-0.12m	-0.23m	1.28m
SLDM	-0.19m	-0.23m	1.55m
STJO	0.03m	-0.01m	0.40m
STMT	0.00m	0.43m	-0.14m
TOL2	0.89m	1.48m	0.59m
TXLU	-0.33m	-0.10m	0.62m
TXRV	-0.20m	0.10m	0.29m
WES2	-0.11m	0.10m	0.92m

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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	64	42	19	95.312%
ABMF	PPTG	4.221km	G	64	34	28	96.875%
FFT2	LMMF	7.275km	G	80	40	34	92.500%
CBE0	HOUE	13.797km	G	66	40	22	93.939%
FNA0	HOUE	17.361km	G	64	50	12	96.875%
FFT2	HABL	18.006km	G	78	32	24	71.795%
CBE0	PPTG	19.384km	G	80	46	17	78.750%
ASF0	LDIS	21.016km	G	68	36	-	52.9%
ABD0	ABMF	23.838km	G	48	42	-	87.5%
ASF0	FFE0	26.987km	G	58	40	-	69.0%
FNA0	MAGT	28.709km	G	68	56	-	82.4%
ABMF	DEHA	29.077km	G	90	50	-	55.6%
GSTV	STMT	31.906km	G	40	30	-	75.0%
HABL	MAGT	128.296km	G	70	36	-	51.4%
DEHA	GSTV	209.342km	G	102	52	-	51.0%
MIQU	STJO	285.432km	G	60	40	-	66.7%
FLRS	PDEL	511.997km	G	82	38	-	46.3%
HLFX	MIQU	621.228km	G	54	40	-	74.1%
HLFX	WES2	675.573km	G	48	34	-	70.8%
FLRS	STJO	1946.323km	G	64	26	-	40.6%
STMT	WES2	2810.106km	G	36	20	-	55.6%
CYNE	LAVO	9.132km	G	96	36	45	84.375%
KOUG	LAVO	37.714km	G	100	26	-	26.0%
IRAC	KOUG	75.974km	G	132	36	-	27.3%
GRSA	MRPS	80.274km	G	64	44	-	68.8%
IRAC	SLDM	90.367km	G	132	38	-	28.8%
CMPI	SGDO	99.686km	G	74	34	-	45.9%
CYNE	SGDO	120.254km	G	90	38	-	42.2%
GRSA	SLDM	141.770km	G	64	36	-	56.2%
MTY2	TXRV	267.561km	G	60	40	-	66.7%
CHET	MERI	307.920km	G	60	36	-	60.0%
ALSE	HAMM	392.118km	G	84	46	-	54.8%
INEG	TOL2	395.423km	G	46	38	-	82.6%
INEG	MTY2	472.265km	G	48	40	-	83.3%
ALSE	COLA	577.634km	G	50	32	-	64.0%
HAMM	TXRV	842.254km	G	82	34	-	41.5%
TXLU	TXRV	872.537km	G	70	32	-	45.7%
CHIN	MERI	893.539km	G	46	30	-	65.2%
ALSE	CHIN	1011.268km	G	38	28	-	73.7%
SLDM	LMMF	1260.145km	G	82	30	-	36.6%
BRFT	SGDO	1713.131km	G	66	28	-	42.4%
CHIN	LMMF	2426.467km	G	30	14	-	46.7%

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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	58	38	-	65.5%
KOUG	LMMF	1390.548km	G	78	34	-	43.6%
CHET	INEG	1504.474km	G	70	30	-	42.9%
ALSE	CHET	1547.182km	G	58	30	-	51.7%
BRFT	KOUG	1859.746km	G	78	22	-	28.2%
ALSE	HLFX	2421.512km	G	50	28	-	56.0%
ABMF	CHET	2829.429km	G	46	28	-	60.9%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1662
Paramètres implicites	682
Paramètres ajustés	2344
Observations	58454
Degré de liberté	56110
Chi**2/DOF	3.31
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26148J_1.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	23763	1414	22349
MET_26148J_2.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	25125	1576	23549
MET_26148J_3.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	8203	552	7651

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1791
Paramètres implicites	682
Paramètres ajustés	2473
Observations	58454
Degré de liberté	55981
Chi**2/DOF	2.86
Stations	43

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26148J_1.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	23763	1480	22283
CRD_26148J_2.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	25125	1642	23483
CRD_26148J_3.NQ0	2026-05-28 06:00:00	2026-05-28 18:00:00	8203	576	7627

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	15.62	- 6.63
TY	36.94	- 6.44
TZ	-14.41	- 7.88
k	0.00077	- 0.000
RX	- 0 0 0.000011	- 0.0002
RY	0 0 0.000428	- 0.0002
RZ	0 0 0.000149	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-5.06	-5.39	5.86	M
ABMF	-1.67	-1.75	-1.69
ALSE	-5.67	-0.89	9.01	M
ASF0	6.85	4.32	-5.30	M
BRFT	12.98	-0.96	-3.50
CBE0	-3.46	-0.66	11.47	M
CHET	3.05	1.22	6.94
CHIN	4.91	-2.83	-10.17	M
CMPI	-1.77	-2.87	12.46	M
COLA	-2.96	-13.24	17.91
CYNE	-6.34	-9.47	11.41
DEHA	-0.07	6.23	8.00	M
FFE0	-1.86	-5.04	6.60	M
FFT2	2.51	5.19	0.74
FLRS	-9.68	-5.80	-20.24
FNA0	-1.65	-5.08	-0.01	M
GRSA	2.81	2.06	15.89	M
GSTV	-8.14	-2.75	2.54	M
HABL	7.30	-9.15	-1.54	M
HAMM	2.39	-4.72	-1.16
HLFX	5.20	9.52	29.05
HOUE	1.34	5.63	3.75	M
INEG	-16.60	1.16	6.74
IRAC	2.77	-0.82	31.24	M
KOUG	6.18	-2.25	38.11	*
LAVO	-6.51	-13.84	-11.47	M
LDIS	0.47	-0.56	-9.65	M
LMMF	1.94	-0.36	-26.01
MAGT	1.13	-3.46	1.19	M
MERI	0.98	-1.41	-13.01	M
MIQU	2.14	6.02	6.62
MRPS	2.69	-2.77	10.95	M
MTY2	6.63	1.47	-27.92	M
PDEL	-8.07	7.51	6.28
PPTG	12.41	-2.61	5.44
SGDO	-1.57	2.97	19.09	M
SLDM	6.10	-2.46	-6.02	M
STJO	4.55	6.27	-3.36
STMT	-1.98	-2.35	-16.27
TOL2	-8.07	2.76	-3.15
TXLU	-3.96	0.88	-18.88
TXRV	-0.41	2.55	1.91	M
WES2	0.96	6.84	3.12