IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-01T19:37:02
Fin du calcul	2025-12-01T19:41:32

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Sessions intégrées au calcul

Année	DOY	Session
2025	335	l
2025	335	m
2025	335	n
2025	335	o
2025	335	p
2025	335	q
2025	335	r
2025	335	s

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253341200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253341200_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%	-	-	-	-	-	-	-
CILA	x	100.0%	81.7%	-	7.0378m	-	0	89	x
CZTG	x	100.0%	91.8%	-	12.1595m	-	154	34	x
CHRL	x	100.0%	93.2%	-	19799996.8046m	-	6	19	x
BMBO	x	100.0%	93.3%	-	6.5946m	-	56	12	x
GAMO	x	100.0%	93.9%	-	5.4530m	-	40	44	x
STJS	x	100.0%	94%	-	5.2275m	-	53	59	x
BLTR	x	100.0%	94.1%	-	5.6839m	-	115	9	x
RIEE	x	100.0%	94.2%	-	6.4823m	-	32	10	x
ZAMB	x	100.0%	95.1%	-	4.0048m	-	51	4	x
VOIM	x	100.0%	95.2%	-	5.6881m	-	102	14	x
LTMP	x	100.0%	95.4%	-	6.4822m	-	0	63	x
BDRL	x	100.0%	95.8%	-	6.1943m	-	153	48	x
PLC2	x	100.0%	96.4%	-	4.7443m	-	82	125	x
SNTL	x	100.0%	96.4%	-	6.0693m	-	42	5	x
SGOC	x	100.0%	96.5%	-	5.5079m	-	18	8	x
DGAR	x	100.0%	96.6%	-	10.4488m	-	30	7	x
FORB	x	100.0%	96.6%	-	5.5261m	-	72	10	x
MBAR	x	100.0%	96.6%	-	4.8760m	-	27	3	x
SLE2	x	100.0%	96.6%	-	5.8024m	-	0	8	x
VACS	x	100.0%	96.7%	-	6.7296m	-	21	14	x
REUN	x	100.0%	96.9%	-	5.8460m	-	40	8	x
STDE	x	100.0%	96.9%	-	4.7011m	-	90	54	x
KAW2	x	100.0%	97%	-	5.8006m	-	0	25	x
HRAO	x	100.0%	97.2%	-	3.7462m	-	10	16	x
SRO2	x	100.0%	97.2%	-	7.0458m	-	60	3	x
STAN	x	100.0%	97.3%	-	5.4702m	-	124	50	x
SUTH	x	100.0%	97.3%	-	5.0598m	-	21	2	x
GRRE	x	100.0%	97.4%	-	6.2351m	-	55	12	x
HARB	x	100.0%	97.5%	-	12.1035m	-	31	0	x
PIER	x	100.0%	97.5%	-	5.3936m	-	84	70	x
BPAN	x	100.0%	97.6%	-	5.1211m	-	0	5	x
DJIG	x	100.0%	97.6%	-	4.8338m	-	111	24	x
LEPO	x	100.0%	97.6%	-	6.4827m	-	69	11	x
MAIG	x	100.0%	97.6%	-	4.9135m	-	99	8	x
KERG	x	100.0%	98%	-	11.6837m	-	218	1	x
COCO	x	100.0%	98.2%	-	7.9773m	-	29	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=20.0 m

Station	dE (m)	dN (m)	dU (m)
BDRL	-0.54m	-0.08m	2.11m
BLTR	-0.25m	-0.15m	1.09m
BMBO	-0.00m	0.08m	0.96m
BPAN	-0.58m	-0.19m	0.74m
CHRL	-0.18m	0.10m	1.22m
CILA	-0.66m	-0.12m	2.32m
COCO	0.03m	-0.03m	0.53m
CZTG	-0.31m	0.06m	1.20m
DGAR	-0.12m	0.04m	1.22m
DJIG	-0.06m	0.03m	0.19m
FORB	-0.29m	-0.19m	0.89m
GAMO	-0.24m	-0.06m	1.82m
GRRE	-0.04m	0.03m	0.75m
HARB	-0.04m	-0.08m	1.21m
HRAO	0.02m	1.23m	1.26m
KAW2	-0.49m	-0.41m	1.48m
KERG	-0.73m	0.53m	1.39m
LEPO	-0.40m	-0.24m	1.00m
LTMP	-0.30m	-0.13m	1.60m
MAIG	-0.48m	-0.15m	1.38m
MBAR	-0.14m	0.02m	1.08m
PIER	-0.60m	-0.27m	2.28m
PLC2	-0.87m	-0.17m	2.45m
REUN	0.01m	-0.16m	0.80m
RIEE	-0.09m	0.22m	1.22m
SGOC	-0.19m	-0.42m	0.22m
SLE2	-0.42m	-0.16m	0.96m
SNTL	-0.39m	-0.29m	1.12m
SRO2	-0.45m	-0.12m	1.06m
STAN	-0.50m	-0.19m	1.74m
STDE	-0.52m	-0.28m	1.80m
STJS	-0.47m	-0.14m	1.66m
SUTH	0.05m	-0.12m	0.88m
VACS	-0.16m	-0.59m	1.02m
VOIM	0.47m	-0.47m	1.36m
ZAMB	0.03m	-0.12m	1.22m

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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	52	40	9	94.231%
SLE2	SNTL	1.071km	G	50	44	5	98.000%
BPAN	STAN	3.189km	G	86	52	32	97.674%
BLTR	VACS	4.971km	G	78	60	12	92.308%
BMBO	VACS	8.778km	G	66	38	20	87.879%
LTMP	PIER	9.964km	G	84	52	24	90.476%
LTMP	PLC2	10.141km	G	60	42	12	90.000%
CILA	MAIG	10.978km	G	60	36	19	91.667%
CILA	REUN	13.314km	G	50	30	14	88.000%
FORB	GRRE	13.352km	G	58	42	11	91.379%
MAIG	SLE2	15.339km	G	72	36	32	94.444%
LTMP	STJS	15.757km	G	48	38	6	91.667%
LEPO	MAIG	16.514km	G	78	42	30	92.308%
STAN	STDE	17.662km	G	74	44	16	81.081%
CHRL	VACS	18.704km	G	74	38	25	85.135%
BLTR	GRRE	19.844km	G	76	52	16	89.474%
BLTR	RIEE	19.953km	G	74	52	14	89.189%
BPAN	SRO2	22.522km	G	70	48	-	68.6%
LEPO	STDE	23.165km	G	62	36	-	58.1%
CHRL	SRO2	183.890km	G	68	42	-	61.8%
HARB	HRAO	2.066km	G	56	40	14	96.429%
GAMO	KAW2	15.337km	G	62	36	13	79.032%
BDRL	KAW2	16.304km	G	64	34	11	70.312%
VOIM	SNTL	883.474km	G	50	34	-	68.0%
HRAO	SUTH	981.212km	G	52	28	-	53.8%
BDRL	VOIM	1008.979km	G	62	30	-	48.4%
HARB	ZAMB	1158.584km	G	44	28	-	63.6%
CZTG	KERG	1407.068km	G	48	32	-	66.7%
MBAR	ZAMB	1656.724km	G	54	32	-	59.3%
DGAR	SGOC	1768.079km	G	56	22	-	39.3%
GAMO	ZAMB	1828.436km	G	46	30	-	65.2%
DJIG	MBAR	1888.699km	G	60	6	-	10.0%
DGAR	SNTL	2383.851km	G	50	26	-	52.0%
COCO	DGAR	2716.504km	G	46	24	-	52.2%
CZTG	VOIM	2737.644km	G	62	24	-	38.7%

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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	72	34	-	47.2%
HARB	REUN	2862.324km	G	44	26	-	59.1%
KERG	REUN	3343.131km	G	52	34	-	65.4%
DJIG	STDE	3785.784km	G	52	24	-	46.2%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1474
Paramètres implicites	320
Paramètres ajustés	1794
Observations	51033
Degré de liberté	49239
Chi**2/DOF	2.67
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25335L_1.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	26935	1803	25132
MET_25335L_2.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	18409	1465	16944
MET_25335L_3.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	4539	454	4085

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1582
Paramètres implicites	320
Paramètres ajustés	1902
Observations	51033
Degré de liberté	49131
Chi**2/DOF	2.27
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25335L_1.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	26935	1866	25069
CRD_25335L_2.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	18409	1513	16896
CRD_25335L_3.NQ0	2025-12-01 06:00:00	2025-12-02 00:00:00	4539	469	4070

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-31.71	- 6.37
TY	57.74	- 5.86
TZ	-10.31	- 7.35
k	-0.00131	- 0.000
RX	0 0 0.000439	- 0.0002
RY	0 0 0.000077	- 0.0002
RZ	0 0 0.000797	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	1.82	16.18	-33.33	M
BLTR	-0.44	-0.41	3.51	M
BMBO	-4.63	7.45	4.75	M
BPAN	-3.37	8.53	-1.93
CHRL	-4.29	8.19	11.53	M
CILA	0.12	-0.22	-11.29	M
COCO	-1.58	-12.82	4.43
CZTG	-8.42	5.78	8.04
DGAR	1.21	4.20	-9.34
DJIG	-1.58	-6.07	11.49
FORB	2.77	-1.37	-9.72	M
GAMO	-13.51	16.06	-46.13	M
GRRE	-1.52	2.89	1.80	M
HARB	6.32	3.99	1.55
HRAO	7.04	5.30	-8.73	M
KAW2	0.60	6.89	-6.49	M
KERG	-5.80	-4.06	12.91
LEPO	-6.09	-0.92	-17.41	M
LTMP	0.78	9.16	0.37	M
MAIG	-4.02	5.19	2.66	M
MBAR	-2.63	-0.17	7.18
PIER	-7.26	3.36	-31.10	M
PLC2	-10.69	9.20	1.10	M
REUN	-2.46	-0.18	-0.32
RIEE	-5.04	3.33	-3.56	M
SGOC	-2.21	-9.58	6.64
SLE2	-2.88	1.31	-3.56
SNTL	0.49	-0.52	-8.01	M
SRO2	-1.39	0.71	-2.59	M
STAN	-4.84	0.93	-12.20	M
STDE	-4.55	0.42	-15.63	M
STJS	-2.48	3.46	-12.43	M
SUTH	4.53	0.24	14.51
VACS	-1.97	6.78	-13.53
VOIM	13.56	6.74	-28.85
ZAMB	5.17	-2.88	-9.20