IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-02T11:41:02
Fin du calcul	2025-12-02T11:45:11

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Sessions intégrées au calcul

Année	DOY	Session
2025	336	d
2025	336	e
2025	336	f
2025	336	g
2025	336	h
2025	336	i
2025	336	j
2025	336	k

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253350600_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253350600_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
ABD0	-	0.0%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CMPI	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	0.0%	-	-	-	-	-	-	-
DEHA	-	0.0%	-	-	-	-	-	-	-
FFT2	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	100.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MRPS	-	0.0%	-	-	-	-	-	-	-
PMB1	-	0.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
HOUE	x	100.0%	76.2%	-	6.7629m	-	12	83	x
KROU	x	100.0%	79.6%	-	7.7926m	-	14	78	x
BOGT	x	100.0%	86.2%	-	1.4416m	-	13	154	x
CBE0	x	100.0%	87%	-	1.3164m	-	31	119	x
BCON	x	100.0%	90.4%	-	3.6989m	-	1	74	x
CRO1	x	100.0%	91.3%	-	6.8096m	-	19	47	x
HLFX	x	100.0%	93.6%	-	6.6435m	-	5	12	x
WES2	x	100.0%	93.7%	-	6.2773m	-	5	30	x
ASF0	x	100.0%	94.5%	-	4.8325m	-	25	52	x
IRAC	x	100.0%	94.9%	-	8.4640m	-	18	25	x
HABL	x	100.0%	95%	-	3.6480m	-	75	84	x
FFE0	x	100.0%	95.1%	-	3.9772m	-	54	62	x
SLDM	x	100.0%	95.5%	-	7.5357m	-	30	14	x
CYNE	x	100.0%	95.6%	-	8.9080m	-	79	34	x
PPTG	x	100.0%	96.2%	-	8.7576m	-	206	158	x
SGDO	x	100.0%	96.2%	-	8.9806m	-	43	21	x
COLA	x	100.0%	96.3%	-	6.6238m	-	7	5	x
FNA0	x	100.0%	96.5%	-	3.6164m	-	97	57	x
LAVO	x	100.0%	96.5%	-	7.6551m	-	25	26	x
GSTV	x	100.0%	96.8%	-	4.6168m	-	105	45	x
MAGT	x	100.0%	96.8%	-	4.1457m	-	51	51	x
MDO1	x	100.0%	96.8%	-	8.4865m	-	36	1	x
MERI	x	100.0%	97%	-	4.6900m	-	0	2	x
GODE	x	100.0%	97.1%	-	11.1944m	-	15	3	x
MTY2	x	100.0%	97.2%	-	2.5319m	-	0	1	x
CHET	x	100.0%	97.3%	-	3.7300m	-	0	0	x
HAMM	x	100.0%	97.3%	-	5.4965m	-	7	0	x
LMMF	x	100.0%	97.3%	-	10.0866m	-	263	157	x
TOL2	x	100.0%	97.3%	-	2.8137m	-	0	0	x
GRSA	x	100.0%	97.4%	-	8.7004m	-	27	15	x
STPM	x	100.0%	97.4%	-	8.6846m	-	50	4	x
TXRV	x	100.0%	97.4%	-	4.4446m	-	3	0	x
ABMF	x	100.0%	97.5%	-	4.6988m	-	183	99	x
CHIN	x	100.0%	97.5%	-	8.2338m	-	21	0	x
TXLU	x	100.0%	97.5%	-	3.6535m	-	13	2	x
ALSE	x	100.0%	97.6%	-	11.5641m	-	30	0	x
MIQU	x	100.0%	97.6%	-	6.3905m	-	220	2	x
KOUG	x	100.0%	97.7%	-	9.6673m	-	127	11	x
STJO	x	100.0%	97.7%	-	6.4393m	-	1	1	x
FLRS	x	100.0%	97.8%	-	9.8831m	-	54	6	x
PDEL	x	100.0%	98%	-	9.0779m	-	52	5	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)
ABMF	-0.08m	-0.03m	0.66m
ALSE	-0.01m	-0.07m	1.71m
ASF0	-0.13m	0.21m	0.01m
BCON	-0.55m	-0.08m	0.95m
BOGT	0.06m	-0.03m	0.73m
CBE0	-0.01m	0.32m	-0.13m
CHET	-0.21m	-0.24m	0.83m
CHIN	-0.01m	-0.06m	0.94m
COLA	-0.14m	-0.37m	1.33m
CRO1	0.63m	0.11m	0.83m
CYNE	0.03m	-0.06m	1.14m
FFE0	-0.42m	0.24m	0.14m
FLRS	-0.33m	0.16m	1.01m
FNA0	-0.04m	0.33m	0.24m
GODE	0.23m	0.05m	0.80m
GRSA	-0.35m	0.07m	0.79m
GSTV	0.03m	0.06m	0.64m
HABL	0.14m	0.08m	0.85m
HAMM	-0.01m	-0.36m	1.14m
HLFX	-0.04m	-0.04m	0.48m
HOUE	-0.35m	0.45m	-0.56m
IRAC	-0.34m	0.23m	0.56m
KOUG	0.01m	0.01m	1.55m
KROU	-0.32m	0.14m	-0.17m
LAVO	-0.35m	0.19m	0.48m
LMMF	-0.42m	-0.25m	1.43m
MAGT	-0.35m	0.40m	0.17m
MDO1	0.03m	-0.32m	0.89m
MERI	0.60m	0.11m	1.17m
MIQU	-0.24m	-0.14m	0.57m
MTY2	1.17m	0.42m	-0.34m
PDEL	-0.30m	0.02m	1.13m
PPTG	-0.37m	0.10m	0.96m
SGDO	-0.23m	0.09m	0.48m
SLDM	-0.30m	0.10m	0.63m
STJO	0.03m	0.05m	0.11m
STPM	-0.24m	-0.15m	0.07m
TOL2	1.28m	0.65m	-0.08m
TXLU	0.09m	-0.38m	0.48m
TXRV	0.01m	-0.23m	0.98m
WES2	-0.31m	0.05m	1.17m

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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	76	42	20	81.579%
ABMF	PPTG	4.221km	G	90	42	32	82.222%
CBE0	HOUE	13.797km	G	80	30	5	43.750%
FNA0	HOUE	17.361km	G	78	36	0	46.154%
CBE0	PPTG	19.384km	G	110	34	4	34.545%
HABL	LMMF	23.433km	G	106	36	-	34.0%
ASF0	FFE0	26.987km	G	78	38	-	48.7%
FNA0	MAGT	28.709km	G	102	54	-	52.9%
MIQU	STPM	39.138km	G	78	38	-	48.7%
HABL	MAGT	128.296km	G	96	34	-	35.4%
CRO1	GSTV	184.344km	G	64	30	-	46.9%
ABMF	GSTV	229.706km	G	76	34	-	44.7%
BCON	LMMF	231.952km	G	94	38	-	40.4%
STJO	STPM	279.672km	G	74	44	-	59.5%
FLRS	PDEL	511.997km	G	48	38	-	79.2%
GODE	WES2	600.845km	G	54	36	-	66.7%
HLFX	MIQU	621.228km	G	62	38	-	61.3%
HLFX	WES2	675.573km	G	52	38	-	73.1%
FLRS	STJO	1946.323km	G	50	36	-	72.0%
CRO1	GODE	2619.626km	G	44	26	-	59.1%
KOUG	KROU	6.887km	G	86	52	28	93.023%
CYNE	LAVO	9.132km	G	100	52	9	61.000%
KOUG	LAVO	37.714km	G	88	42	-	47.7%
IRAC	KROU	69.933km	G	118	72	-	61.0%
IRAC	SLDM	90.367km	G	146	86	-	58.9%
CYNE	SGDO	120.254km	G	100	52	-	52.0%
GRSA	SLDM	141.770km	G	84	50	-	59.5%
MTY2	TXRV	267.561km	G	60	36	-	60.0%
CHET	MERI	307.920km	G	52	38	-	73.1%
MDO1	TXLU	377.170km	G	68	44	-	64.7%
ALSE	HAMM	392.118km	G	48	34	-	70.8%
ALSE	COLA	577.634km	G	60	32	-	53.3%
MDO1	MTY2	659.164km	G	52	40	-	76.9%
COLA	GODE	669.169km	G	46	38	-	82.6%
MTY2	TOL2	714.316km	G	50	40	-	80.0%
HAMM	TXRV	842.254km	G	52	36	-	69.2%
CHIN	MERI	893.539km	G	52	38	-	73.1%
ALSE	CHIN	1011.268km	G	56	36	-	64.3%
BOGT	CHET	2167.121km	G	76	16	-	21.1%
BOGT	GRSA	2176.261km	G	74	18	-	24.3%

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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	88	32	-	36.4%
HLFX	STPM	623.798km	G	66	48	-	72.7%
ALSE	GODE	1172.182km	G	46	36	-	78.3%
GODE	HLFX	1260.526km	G	46	38	-	82.6%
KOUG	LMMF	1390.548km	G	78	14	-	17.9%
ALSE	CHET	1547.182km	G	74	36	-	48.6%
ABMF	CHET	2829.429km	G	56	22	-	39.3%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1598
Paramètres implicites	714
Paramètres ajustés	2312
Observations	55268
Degré de liberté	52956
Chi**2/DOF	2.61
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25336D_1.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	23057	1495	21562
MET_25336D_2.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	23038	1422	21616
MET_25336D_3.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	7862	547	7315

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1721
Paramètres implicites	714
Paramètres ajustés	2435
Observations	55268
Degré de liberté	52833
Chi**2/DOF	2.24
Stations	41

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25336D_1.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	23057	1558	21499
CRD_25336D_2.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	23038	1485	21553
CRD_25336D_3.NQ0	2025-12-02 00:00:00	2025-12-02 12:00:00	7862	571	7291

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-9.57	- 6.51
TY	-109.91	- 6.07
TZ	128.83	- 7.24
k	-0.00795	- 0.000
RX	- 0 0 0.000611	- 0.0002
RY	- 0 0 0.000110	- 0.0002
RZ	- 0 0 0.000804	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABMF	-3.00	-5.69	-1.52
ALSE	0.14	0.11	3.51	M
ASF0	6.54	3.06	-6.09	M
BCON	11.73	3.19	33.63	M
BOGT	1.43	-13.10	-40.49	*
CBE0	-6.59	-7.12	5.98	M
CHET	2.50	1.14	22.05
CHIN	11.35	-1.53	-8.60	M
COLA	-2.90	-4.14	37.62	*
CRO1	-2.20	-2.88	4.27
CYNE	-0.77	5.06	-11.74
FFE0	-2.89	-7.45	5.40	M
FLRS	-4.25	-4.24	-11.24
FNA0	2.66	-3.66	10.16	M
GODE	9.14	-4.68	-0.79
GRSA	2.27	4.29	-4.98	M
GSTV	-10.14	-4.60	-14.10	M
HABL	20.96	3.88	-5.46	M
HAMM	2.58	-1.25	9.58
HLFX	1.77	2.44	8.56
HOUE	3.99	-5.73	21.36	M
IRAC	7.18	5.55	-6.66	M
KOUG	4.96	0.31	4.07
KROU	-0.02	2.13	-26.46	M
LAVO	3.70	4.29	-19.61	M
LMMF	-2.61	-1.54	-28.09
MAGT	0.31	-9.85	-12.54	M
MDO1	-2.44	2.26	-4.65
MERI	1.16	2.85	10.83	M
MIQU	2.62	0.88	14.81
MTY2	-0.55	2.52	-15.42	M
PDEL	-10.20	-0.48	9.20
PPTG	9.00	-7.00	6.23
SGDO	-0.03	4.76	-10.63	M
SLDM	6.67	4.29	-0.43	M
STJO	1.74	3.85	5.98
STPM	6.65	3.02	-9.35
TOL2	-18.33	3.62	8.08
TXLU	-2.54	4.11	-26.66
TXRV	-2.62	4.44	10.21	M
WES2	1.99	3.48	1.21