IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-09T02:37:02
Fin du calcul	2025-12-09T02:41:25

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Sessions intégrées au calcul

Année	DOY	Session
2025	342	s
2025	342	t
2025	342	u
2025	342	v
2025	342	w
2025	342	x
2025	343	a
2025	343	b

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253411800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253411800_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
ABPO	-	0.0%	-	-	-	-	-	-	-
ADIS	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SEY2	-	0.0%	-	-	-	-	-	-	-
SEYG	-	0.0%	-	-	-	-	-	-	-
STGI	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
GRRE	x	85.7%	82.6%	-	69.0630m	-	11	2	x
BDRL	x	85.7%	85.3%	-	36.1987m	-	75	50	x
CILA	x	100.0%	86.9%	-	152.4793m	-	0	17	x
CZTG	x	100.0%	93.9%	-	68.8596m	-	252	24	x
GAMO	x	100.0%	94.2%	-	36.4389m	-	28	36	x
STJS	x	100.0%	94.5%	-	74.0393m	-	38	18	x
CHRL	x	100.0%	94.7%	-	19799941.0884m	-	1	12	x
SGOC	x	100.0%	94.9%	-	93.1934m	-	29	5	x
MBAR	x	100.0%	95.7%	-	38.8871m	-	14	3	x
VOIM	x	100.0%	96%	-	46.3220m	-	48	20	x
LTMP	x	100.0%	96.3%	-	76.3412m	-	0	25	x
SLE2	x	100.0%	96.6%	-	71.1626m	-	1	5	x
ZAMB	x	100.0%	96.6%	-	34.7072m	-	34	0	x
PLC2	x	100.0%	96.8%	-	73.4726m	-	35	31	x
DGAR	x	100.0%	96.9%	-	48.6237m	-	24	4	x
FORB	x	100.0%	97.1%	-	69.1910m	-	13	0	x
RIEE	x	100.0%	97.1%	-	71.9894m	-	16	3	x
SNTL	x	100.0%	97.3%	-	67.7576m	-	18	0	x
STDE	x	100.0%	97.3%	-	68.6509m	-	68	39	x
VACS	x	100.0%	97.3%	-	70.5569m	-	31	9	x
KERG	x	100.0%	97.4%	-	64.6635m	-	247	2	x
REUN	x	100.0%	97.4%	-	67.1451m	-	34	2	x
BMBO	x	100.0%	97.5%	-	70.9261m	-	7	0	x
COCO	x	100.0%	97.5%	-	22.6407m	-	20	0	x
KAW2	x	100.0%	97.5%	-	35.6754m	-	0	7	x
DJIG	x	100.0%	97.6%	-	36.0837m	-	27	1	x
HARB	x	100.0%	97.7%	-	37.5292m	-	29	0	x
HRAO	x	100.0%	97.7%	-	39.2446m	-	12	1	x
SRO2	x	100.0%	97.7%	-	66.8393m	-	6	0	x
BPAN	x	100.0%	97.9%	-	75.0545m	-	0	1	x
STAN	x	100.0%	97.9%	-	70.8760m	-	81	27	x
SUTH	x	100.0%	97.9%	-	64.3261m	-	46	0	x
LEPO	x	100.0%	98%	-	66.4133m	-	8	1	x
MAIG	x	100.0%	98%	-	67.4725m	-	33	0	x
PIER	x	100.0%	98%	-	71.3188m	-	87	23	x
BLTR	x	100.0%	98.1%	-	68.1955m	-	19	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=20.0 m

Station	dE (m)	dN (m)	dU (m)
BDRL	0.36m	-0.21m	1.24m
BLTR	0.20m	0.03m	0.86m
BMBO	0.02m	-0.03m	0.91m
BPAN	0.15m	0.11m	0.14m
CHRL	-0.04m	0.06m	1.17m
CILA	0.42m	-0.06m	0.78m
COCO	0.10m	0.01m	0.72m
CZTG	0.32m	-0.11m	1.29m
DGAR	-0.04m	0.06m	1.64m
DJIG	0.18m	-0.09m	0.53m
FORB	0.22m	-0.05m	0.65m
GAMO	0.42m	-0.20m	0.65m
GRRE	0.06m	-0.05m	0.94m
HARB	0.12m	-0.11m	1.20m
HRAO	0.05m	1.23m	0.99m
KAW2	0.44m	-0.17m	0.24m
KERG	-0.08m	0.79m	1.09m
LEPO	0.20m	-0.15m	0.54m
LTMP	0.60m	-0.04m	0.89m
MAIG	0.58m	-0.12m	0.68m
MBAR	0.06m	-0.11m	1.00m
PIER	0.39m	-0.07m	1.86m
PLC2	0.59m	-0.19m	1.03m
REUN	0.01m	0.02m	1.00m
RIEE	0.09m	0.22m	1.30m
SGOC	-0.06m	-0.59m	1.03m
SLE2	0.30m	0.08m	0.13m
SNTL	0.32m	-0.16m	0.89m
SRO2	0.39m	0.02m	0.57m
STAN	0.46m	-0.16m	0.90m
STDE	0.49m	-0.24m	0.93m
STJS	0.53m	-0.12m	0.78m
SUTH	0.13m	-0.10m	0.68m
VACS	-0.16m	-0.61m	0.96m
VOIM	0.26m	-0.62m	1.61m
ZAMB	0.06m	-0.07m	1.87m

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Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
PLC2	REUN	0.085km	G	48	32	12	91.667%
SLE2	SNTL	1.071km	G	42	36	6	100.000%
BPAN	STAN	3.189km	G	56	32	22	96.429%
BLTR	VACS	4.971km	G	42	34	7	97.619%
BMBO	VACS	8.778km	G	48	32	12	91.667%
LTMP	PIER	9.964km	G	52	30	14	84.615%
LTMP	PLC2	10.141km	G	58	40	14	93.103%
CILA	MAIG	10.978km	G	36	32	4	100.000%
CILA	REUN	13.314km	G	40	30	8	95.000%
FORB	GRRE	13.352km	G	52	38	9	90.385%
MAIG	SLE2	15.339km	G	48	34	10	91.667%
LTMP	STJS	15.757km	G	48	38	5	89.583%
LEPO	MAIG	16.514km	G	54	36	16	96.296%
STAN	STDE	17.662km	G	52	28	15	82.692%
CHRL	VACS	18.704km	G	52	32	12	84.615%
BLTR	GRRE	19.844km	G	50	40	5	90.000%
BLTR	RIEE	19.953km	G	44	32	7	88.636%
BPAN	SRO2	22.522km	G	52	30	-	57.7%
LEPO	STDE	23.165km	G	60	32	-	53.3%
CHRL	SRO2	183.890km	G	40	26	-	65.0%
HARB	HRAO	2.066km	G	46	36	9	97.826%
GAMO	KAW2	15.337km	G	48	32	12	91.667%
BDRL	KAW2	16.304km	G	72	40	10	69.444%
VOIM	SNTL	883.474km	G	50	36	-	72.0%
HRAO	SUTH	981.212km	G	38	26	-	68.4%
BDRL	VOIM	1008.979km	G	72	28	-	38.9%
HARB	ZAMB	1158.584km	G	50	26	-	52.0%
CZTG	KERG	1407.068km	G	46	28	-	60.9%
MBAR	ZAMB	1656.724km	G	50	10	-	20.0%
DGAR	SGOC	1768.079km	G	54	26	-	48.1%
GAMO	ZAMB	1828.436km	G	42	20	-	47.6%
DJIG	MBAR	1888.699km	G	52	0	-	0.0%
DGAR	SNTL	2383.851km	G	38	24	-	63.2%
COCO	DGAR	2716.504km	G	38	26	-	68.4%
CZTG	VOIM	2737.644km	G	52	24	-	46.2%

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Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
REUN	STDE	35.426km	G	54	30	-	55.6%
HARB	REUN	2862.324km	G	32	24	-	75.0%
KERG	REUN	3343.131km	G	46	24	-	52.2%
DJIG	STDE	3785.784km	G	54	28	-	51.9%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1393
Paramètres implicites	265
Paramètres ajustés	1658
Observations	44265
Degré de liberté	42607
Chi**2/DOF	2.27
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25342S_1.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	23106	1220	21886
MET_25342S_2.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	16111	1040	15071
MET_25342S_3.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	3909	315	3594

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1501
Paramètres implicites	265
Paramètres ajustés	1766
Observations	44265
Degré de liberté	42499
Chi**2/DOF	1.89
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25342S_1.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	23106	1283	21823
CRD_25342S_2.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	16111	1088	15023
CRD_25342S_3.NQ0	2025-12-08 18:00:00	2025-12-09 06:00:00	3909	330	3579

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	10.26	- 6.11
TY	76.24	- 5.44
TZ	13.35	- 7.48
k	-0.00211	- 0.000
RX	0 0 0.000474	- 0.0002
RY	- 0 0 0.000086	- 0.0002
RZ	0 0 0.000438	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	2.03	11.74	-10.57	M
BLTR	-2.73	0.47	-4.80	M
BMBO	-4.19	6.70	-10.04	M
BPAN	-4.18	8.11	-0.78
CHRL	-2.45	8.61	-11.24	M
CILA	-4.45	0.62	-11.22	M
COCO	-1.31	2.95	-4.36
CZTG	-3.52	2.60	5.50
DGAR	2.23	8.66	-6.50
DJIG	-8.29	-37.56	40.16	*
FORB	3.02	-3.58	0.43	M
GAMO	-6.91	7.71	-10.20	M
GRRE	-4.21	-1.49	9.35	M
HARB	5.87	1.64	3.79
HRAO	7.12	3.12	2.27	M
KAW2	-0.32	-1.13	16.21	M
KERG	5.48	-3.77	16.96
LEPO	-4.88	1.63	-27.27	M
LTMP	-9.09	2.88	-7.52	M
MAIG	-3.33	1.99	1.09	M
MBAR	-2.35	-1.16	19.46
PIER	-9.31	3.84	-32.40	M
PLC2	-11.89	5.69	-7.62	M
REUN	-2.30	-4.12	-0.60
RIEE	-8.86	-1.41	10.50	M
SGOC	-0.51	-17.09	7.14
SLE2	-3.86	1.91	-11.01
SNTL	-2.74	1.78	-26.81	M
SRO2	-5.54	5.17	-28.73	M
STAN	-3.91	1.79	-36.47	M
STDE	-3.88	-0.18	-13.42	M
STJS	-5.03	-2.21	-0.68	M
SUTH	4.26	-0.56	-7.37
VACS	-4.12	6.12	-9.60
VOIM	2.43	-1.24	3.64
ZAMB	4.72	-3.96	-16.25