IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-03-09T17:41:02
Fin du calcul	2026-03-09T17:45:30

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Sessions intégrées au calcul

Année	DOY	Session
2026	068	j
2026	068	k
2026	068	l
2026	068	m
2026	068	n
2026	068	o
2026	068	p
2026	068	q

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260671200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260671200_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
BRFT	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
CRO1	-	14.3%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STMT	-	57.1%	-	-	-	-	-	-	-
MRPS	x	85.7%	73.4%	-	6.9912m	-	22	11	x
KROU	x	100.0%	78.6%	-	6.6770m	-	18	50	x
CBE0	x	100.0%	80.3%	-	8.8880m	-	9	52	x
HOUE	x	100.0%	81%	-	7.1062m	-	1	30	x
BOGT	x	100.0%	88%	-	3.4886m	-	2	24	x
ASF0	x	100.0%	90.6%	-	8.4017m	-	13	5	x
CMPI	x	100.0%	91.4%	-	9.3263m	-	9	18	x
IRAC	x	100.0%	91.6%	-	9.1731m	-	23	1	x
WES2	x	100.0%	93.1%	-	7.9324m	-	27	26	x
HLFX	x	100.0%	94.9%	-	8.6428m	-	2	6	x
DEHA	x	100.0%	95.3%	-	9.0265m	-	8	2	x
LDIS	x	100.0%	95.8%	-	8.4634m	-	46	8	x
ABD0	x	100.0%	96%	-	7.4654m	-	14	4	x
CYNE	x	100.0%	96.1%	-	9.4470m	-	16	10	x
HABL	x	100.0%	96.3%	-	7.7406m	-	30	5	x
COLA	x	100.0%	96.5%	-	9.4385m	-	2	1	x
FFE0	x	100.0%	96.8%	-	9.3225m	-	49	5	x
GODE	x	100.0%	96.8%	-	8.8850m	-	19	1	x
MDO1	x	100.0%	96.9%	-	8.1968m	-	29	2	x
SGDO	x	100.0%	97%	-	9.2192m	-	51	10	x
MAGT	x	100.0%	97.1%	-	9.6096m	-	38	1	x
GRSA	x	100.0%	97.2%	-	9.4244m	-	23	10	x
PPTG	x	100.0%	97.2%	-	10.7020m	-	120	43	x
BCON	x	100.0%	97.5%	-	8.7263m	-	18	1	x
CHET	x	100.0%	97.7%	-	7.9482m	-	0	7	x
LAVO	x	100.0%	97.7%	-	9.1378m	-	22	6	x
MERI	x	100.0%	97.7%	-	9.3864m	-	0	1	x
MTY2	x	100.0%	97.7%	-	11.2682m	-	0	3	x
TOL2	x	100.0%	97.7%	-	9.3282m	-	0	1	x
TXRV	x	100.0%	97.7%	-	7.9113m	-	2	6	x
FFT2	x	100.0%	97.8%	-	10.4068m	-	182	15	x
FLRS	x	100.0%	97.8%	-	6.9582m	-	136	4	x
HAMM	x	100.0%	97.8%	-	7.6233m	-	2	0	x
TXLU	x	100.0%	97.8%	-	8.7722m	-	4	0	x
PDEL	x	100.0%	97.9%	-	6.5607m	-	140	11	x
STPM	x	100.0%	97.9%	-	7.3731m	-	34	2	x
ALSE	x	100.0%	98%	-	8.1351m	-	31	1	x
CHIN	x	100.0%	98%	-	7.8512m	-	23	5	x
GSTV	x	100.0%	98%	-	9.0965m	-	117	0	x
KOUG	x	100.0%	98%	-	10.1459m	-	34	1	x
MIQU	x	100.0%	98%	-	3.6090m	-	191	0	x
SLDM	x	100.0%	98%	-	9.1939m	-	24	4	x
STJO	x	100.0%	98%	-	7.1695m	-	2	3	x
ABMF	x	100.0%	98.1%	-	10.5583m	-	86	0	x
FNA0	x	100.0%	98.1%	-	9.1718m	-	54	1	x
LMMF	x	100.0%	98.3%	-	9.2430m	-	147	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	-0.27m	0.00m	-0.29m
ABMF	-0.04m	-0.03m	0.68m
ALSE	-0.36m	-0.04m	1.18m
ASF0	-0.15m	-0.05m	-0.19m
BCON	-0.05m	-0.09m	0.61m
BOGT	-0.07m	0.00m	0.93m
CBE0	0.36m	0.22m	-0.07m
CHET	-0.21m	0.08m	0.47m
CHIN	-0.06m	-0.05m	0.83m
CMPI	0.04m	-0.39m	0.78m
COLA	-0.07m	-0.02m	0.55m
CYNE	0.07m	0.02m	1.47m
DEHA	-0.23m	-0.17m	0.00m
FFE0	-0.47m	-0.11m	-0.48m
FFT2	-0.29m	-0.09m	0.64m
FLRS	0.18m	0.01m	1.04m
FNA0	-0.03m	0.01m	0.09m
GODE	0.10m	0.02m	0.60m
GRSA	-0.10m	-0.32m	0.79m
GSTV	-0.04m	-0.26m	0.14m
HABL	0.10m	-0.17m	0.44m
HAMM	-0.13m	0.07m	1.04m
HLFX	-0.11m	0.05m	0.33m
HOUE	-0.38m	0.10m	-0.64m
IRAC	-0.11m	-0.24m	0.49m
KOUG	0.10m	0.11m	1.93m
KROU	-0.20m	-0.36m	0.17m
LAVO	-0.09m	-0.25m	0.70m
LDIS	-0.19m	0.19m	-0.28m
LMMF	-0.05m	-0.02m	1.23m
MAGT	-0.38m	0.14m	-0.10m
MDO1	-0.02m	-0.25m	0.96m
MERI	-0.64m	1.37m	-1.58m
MIQU	0.03m	-0.01m	0.56m
MRPS	-0.35m	-0.31m	0.95m
MTY2	-1.09m	1.34m	-0.07m
PDEL	0.20m	0.01m	1.24m
PPTG	-0.28m	-0.08m	1.02m
SGDO	-0.01m	-0.36m	0.76m
SLDM	-0.15m	-0.30m	0.36m
STJO	-0.03m	0.05m	0.24m
STPM	0.00m	0.07m	-0.03m
TOL2	-1.27m	1.12m	-0.48m
TXLU	-0.16m	0.00m	0.36m
TXRV	-0.14m	0.10m	0.90m
WES2	0.04m	-0.02m	1.15m

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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	94	58	30	93.617%
ABMF	PPTG	4.221km	G	96	44	44	91.667%
FFT2	LMMF	7.275km	G	116	52	56	93.103%
CBE0	HOUE	13.797km	G	74	28	34	83.784%
FNA0	HOUE	17.361km	G	56	38	9	83.929%
FFT2	HABL	18.006km	G	92	32	46	84.783%
CBE0	PPTG	19.384km	G	94	40	41	86.170%
ASF0	LDIS	21.016km	G	56	32	-	57.1%
ABD0	ABMF	23.838km	G	66	34	-	51.5%
ASF0	FFE0	26.987km	G	60	36	-	60.0%
FNA0	MAGT	28.709km	G	64	46	-	71.9%
ABMF	DEHA	29.077km	G	74	32	-	43.2%
MIQU	STPM	39.138km	G	68	48	-	70.6%
HABL	MAGT	128.296km	G	104	46	-	44.2%
DEHA	GSTV	209.342km	G	86	32	-	37.2%
BCON	LMMF	231.952km	G	88	34	-	38.6%
STJO	STPM	279.672km	G	60	44	-	73.3%
FLRS	PDEL	511.997km	G	54	40	-	74.1%
WES2	GODE	600.845km	G	48	36	-	75.0%
HLFX	MIQU	621.228km	G	58	46	-	79.3%
HLFX	WES2	675.573km	G	48	34	-	70.8%
FLRS	STJO	1946.323km	G	44	34	-	77.3%
GSTV	GODE	2683.495km	G	52	30	-	57.7%
KOUG	KROU	6.887km	G	50	26	16	84.000%
CYNE	LAVO	9.132km	G	58	40	12	89.655%
KOUG	LAVO	37.714km	G	60	32	-	53.3%
IRAC	KROU	69.933km	G	50	28	-	56.0%
GRSA	MRPS	80.274km	G	54	28	-	51.9%
IRAC	SLDM	90.367km	G	64	42	-	65.6%
CMPI	SGDO	99.686km	G	66	30	-	45.5%
CYNE	SGDO	120.254km	G	68	32	-	47.1%
GRSA	SLDM	141.770km	G	58	40	-	69.0%
MTY2	TXRV	267.561km	G	64	40	-	62.5%
CHET	MERI	307.920km	G	64	38	-	59.4%
MDO1	TXLU	377.170km	G	68	40	-	58.8%
ALSE	HAMM	392.118km	G	48	40	-	83.3%
ALSE	COLA	577.634km	G	58	38	-	65.5%
MDO1	MTY2	659.164km	G	52	40	-	76.9%
COLA	GODE	669.169km	G	46	36	-	78.3%
MTY2	TOL2	714.316km	G	62	40	-	64.5%
HAMM	TXRV	842.254km	G	66	38	-	57.6%
CHIN	MERI	893.539km	G	66	44	-	66.7%
ALSE	CHIN	1011.268km	G	58	38	-	65.5%
BOGT	CHET	2167.121km	G	52	26	-	50.0%
BOGT	GRSA	2176.261km	G	54	32	-	59.3%

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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	92	38	-	41.3%
HLFX	STPM	623.798km	G	58	36	-	62.1%
ALSE	GODE	1172.182km	G	44	32	-	72.7%
GODE	HLFX	1260.526km	G	44	38	-	86.4%
KOUG	LMMF	1390.548km	G	70	30	-	42.9%
ALSE	CHET	1547.182km	G	70	38	-	54.3%
ABMF	CHET	2829.429km	G	48	24	-	50.0%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1786
Paramètres implicites	567
Paramètres ajustés	2353
Observations	59542
Degré de liberté	57189
Chi**2/DOF	2.89
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26068J_1.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	25038	1571	23467
MET_26068J_2.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	25485	1487	23998
MET_26068J_3.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	7555	534	7021

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1924
Paramètres implicites	567
Paramètres ajustés	2491
Observations	59542
Degré de liberté	57051
Chi**2/DOF	2.49
Stations	46

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26068J_1.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	25038	1643	23395
CRD_26068J_2.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	25485	1556	23929
CRD_26068J_3.NQ0	2026-03-09 06:00:00	2026-03-09 18:00:00	7555	558	6997

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-32.81	- 5.86
TY	54.92	- 5.26
TZ	-0.72	- 6.23
k	0.00068	- 0.000
RX	0 0 0.000012	- 0.0002
RY	0 0 0.000305	- 0.0001
RZ	- 0 0 0.000195	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-2.19	-4.79	20.99	M
ABMF	-5.83	-3.67	-9.06
ALSE	-0.23	3.37	-21.24	M
ASF0	7.03	-0.40	-7.06	M
BCON	10.23	7.50	22.77	M
BOGT	-0.20	-8.01	-27.58
CBE0	-2.45	-6.47	-1.54	M
CHET	1.19	4.65	11.21
CHIN	7.90	2.23	-37.10	M
CMPI	-5.04	-5.63	24.40	M
COLA	-0.59	-5.36	12.19
CYNE	-5.26	-2.02	15.28
DEHA	-4.71	-6.28	9.53	M
FFE0	-3.91	-6.89	4.24	M
FFT2	7.02	-1.11	-1.82
FLRS	3.05	-6.33	-18.45
FNA0	-2.79	-6.91	14.39	M
GODE	7.66	-1.11	-6.15
GRSA	-1.98	-2.29	-15.05	M
GSTV	-6.50	-3.32	6.41	M
HABL	8.05	-16.33	15.96	M
HAMM	2.78	1.10	-5.64
HLFX	2.78	4.62	4.54
HOUE	-1.75	-1.39	6.40	M
IRAC	2.10	-4.92	-2.39	M
KOUG	-4.29	-1.60	12.43
KROU	-2.50	-0.02	1.38	M
LAVO	-4.69	-1.65	7.99	M
LDIS	-1.87	-9.04	16.98	M
LMMF	0.85	-4.91	-13.27
MAGT	0.89	-9.09	6.38	M
MDO1	-4.20	5.60	5.61
MERI	-2.91	6.18	-4.50	M
MIQU	3.42	2.07	5.31
MRPS	2.30	-7.64	-16.74	M
MTY2	2.58	4.54	-22.34	M
PDEL	-1.62	-1.26	14.35
PPTG	10.86	-5.95	3.06
SGDO	-2.75	-5.70	2.29	M
SLDM	0.21	-3.40	-9.02	M
STJO	0.79	5.50	9.35
STPM	4.88	7.72	-4.64
TOL2	-14.84	3.86	6.68
TXLU	-8.35	7.12	-4.73
TXRV	-0.61	4.29	-5.85	M
WES2	1.33	5.93	-8.61