IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-07T01:37:02
Fin du calcul	2025-12-07T01:41:31

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Sessions intégrées au calcul

Année	DOY	Session
2025	340	r
2025	340	s
2025	340	t
2025	340	u
2025	340	v
2025	340	w
2025	340	x
2025	341	a

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253391800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253391800_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%	-	-	-	-	-	-	-
BDRL	x	100.0%	-	-	77.4619m	-	122	0	x
BLTR	x	100.0%	-	-	55.6598m	-	34	0	x
BMBO	x	100.0%	-	-	55.8001m	-	12	0	x
BPAN	x	100.0%	-	-	59.1636m	-	0	0	x
CHRL	x	100.0%	-	-	19800000.3932m	-	8	0	x
CILA	x	100.0%	-	-	64.6444m	-	69	0	x
COCO	x	100.0%	-	-	56.6165m	-	44	0	x
CZTG	x	100.0%	-	-	87.9072m	-	301	0	x
DGAR	x	100.0%	-	-	57.7743m	-	32	0	x
DJIG	x	85.7%	-	-	92.2675m	-	23	0	x
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
FORB	x	100.0%	-	-	55.3007m	-	12	0	x
GAMO	x	100.0%	-	-	83.3223m	-	51	0	x
GRRE	x	85.7%	-	-	55.4442m	-	12	0	x
HARB	x	100.0%	-	-	197.2541m	-	21	0	x
HRAO	x	100.0%	-	-	201.6489m	-	13	0	x
KAW2	x	100.0%	-	-	81.9447m	-	2	0	x
KERG	x	100.0%	-	-	90.7307m	-	207	0	x
LEPO	x	100.0%	-	-	59.6411m	-	13	0	x
LTMP	x	100.0%	-	-	59.5392m	-	29	0	x
MAIG	x	100.0%	-	-	59.2838m	-	48	0	x
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
MBAR	x	100.0%	-	-	72.4175m	-	23	0	x
NOSY	-	0.0%	-	-	-	-	-	-	-
PIER	x	100.0%	-	-	60.3604m	-	121	0	x
PLC2	x	100.0%	-	-	58.7955m	-	84	0	x
REUN	x	100.0%	-	-	59.0619m	-	29	0	x
RIEE	x	100.0%	-	-	55.0672m	-	23	0	x
SEY2	-	0.0%	-	-	-	-	-	-	-
SEYG	-	0.0%	-	-	-	-	-	-	-
SGOC	x	100.0%	-	-	98.5837m	-	25	0	x
SLE2	x	100.0%	-	-	59.8433m	-	6	0	x
SNTL	x	100.0%	-	-	59.2563m	-	28	0	x
SRO2	x	100.0%	-	-	58.1815m	-	11	0	x
STAN	x	100.0%	-	-	59.1474m	-	113	0	x
STDE	x	100.0%	-	-	59.4199m	-	109	0	x
STGI	-	0.0%	-	-	-	-	-	-	-
STJS	x	100.0%	-	-	64.4890m	-	81	0	x
SUTH	x	100.0%	-	-	253.2732m	-	28	0	x
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
VACS	x	100.0%	-	-	55.6014m	-	23	0	x
VOIM	x	100.0%	-	-	80.6579m	-	85	0	x
ZAMB	x	100.0%	-	-	167.3358m	-	24	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	0.48m	-0.29m	1.25m
BLTR	0.16m	0.02m	1.00m
BMBO	0.02m	-0.01m	1.14m
BPAN	0.11m	0.01m	0.70m
CHRL	-0.01m	0.04m	1.07m
CILA	0.06m	-0.13m	1.89m
COCO	0.13m	-0.01m	1.22m
CZTG	0.27m	-0.03m	1.46m
DGAR	-0.07m	0.12m	1.48m
DJIG	0.08m	-0.03m	0.75m
FORB	0.26m	-0.00m	0.76m
GAMO	0.41m	-0.27m	0.93m
GRRE	0.07m	-0.06m	0.77m
HARB	0.02m	-0.05m	1.18m
HRAO	0.13m	1.27m	1.12m
KAW2	0.40m	-0.23m	0.41m
KERG	-0.19m	0.81m	1.57m
LEPO	0.10m	-0.19m	1.03m
LTMP	0.52m	-0.23m	1.13m
MAIG	0.46m	-0.24m	1.15m
MBAR	-0.14m	-0.04m	0.88m
PIER	0.23m	-0.19m	2.25m
PLC2	0.50m	-0.23m	1.49m
REUN	0.13m	-0.07m	1.17m
RIEE	0.08m	0.24m	1.38m
SGOC	-0.02m	-0.47m	0.79m
SLE2	0.29m	-0.01m	0.55m
SNTL	0.22m	-0.26m	1.11m
SRO2	0.29m	-0.05m	1.04m
STAN	0.40m	-0.14m	1.59m
STDE	0.41m	-0.35m	1.57m
STJS	0.43m	-0.19m	1.32m
SUTH	0.12m	-0.06m	0.73m
VACS	-0.12m	-0.61m	0.94m
VOIM	0.32m	-0.57m	1.24m
ZAMB	-0.13m	-0.08m	1.72m

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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	38	12	96.154%
SLE2	SNTL	1.071km	G	42	34	7	97.619%
BPAN	STAN	3.189km	G	58	38	16	93.103%
BLTR	VACS	4.971km	G	42	34	6	95.238%
BMBO	VACS	8.778km	G	44	32	10	95.455%
LTMP	PIER	9.964km	G	52	36	14	96.154%
LTMP	PLC2	10.141km	G	54	36	16	96.296%
CILA	MAIG	10.978km	G	34	28	6	100.000%
CILA	REUN	13.314km	G	34	28	5	97.059%
FORB	GRRE	13.352km	G	66	36	19	83.333%
MAIG	SLE2	15.339km	G	44	32	11	97.727%
LTMP	STJS	15.757km	G	42	32	6	90.476%
LEPO	MAIG	16.514km	G	56	36	16	92.857%
STAN	STDE	17.662km	G	48	34	10	91.667%
CHRL	VACS	18.704km	G	54	32	14	85.185%
BLTR	GRRE	19.844km	G	56	36	12	85.714%
BLTR	RIEE	19.953km	G	56	36	14	89.286%
BPAN	SRO2	22.522km	G	50	38	-	76.0%
LEPO	STDE	23.165km	G	56	30	-	53.6%
CHRL	SRO2	183.890km	G	44	30	-	68.2%
HARB	HRAO	2.066km	G	44	36	8	100.000%
GAMO	KAW2	15.337km	G	60	36	19	91.667%
BDRL	KAW2	16.304km	G	64	36	12	75.000%
VOIM	SNTL	883.474km	G	48	34	-	70.8%
HRAO	SUTH	981.212km	G	36	28	-	77.8%
BDRL	VOIM	1008.979km	G	60	30	-	50.0%
HARB	ZAMB	1158.584km	G	46	30	-	65.2%
CZTG	KERG	1407.068km	G	48	28	-	58.3%
MBAR	ZAMB	1656.724km	G	42	30	-	71.4%
DGAR	SGOC	1768.079km	G	52	32	-	61.5%
GAMO	ZAMB	1828.436km	G	40	32	-	80.0%
DJIG	MBAR	1888.699km	G	66	24	-	36.4%
DGAR	SNTL	2383.851km	G	38	28	-	73.7%
COCO	DGAR	2716.504km	G	42	28	-	66.7%
CZTG	VOIM	2737.644km	G	52	28	-	53.8%

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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	56	32	-	57.1%
HARB	REUN	2862.324km	G	32	24	-	75.0%
KERG	REUN	3343.131km	G	42	24	-	57.1%
DJIG	STDE	3785.784km	G	54	2	-	3.7%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1465
Paramètres implicites	236
Paramètres ajustés	1701
Observations	43892
Degré de liberté	42191
Chi**2/DOF	2.03
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25340R_1.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	22922	1764	21158
MET_25340R_2.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	16041	1419	14622
MET_25340R_3.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	3790	455	3335

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1573
Paramètres implicites	236
Paramètres ajustés	1809
Observations	43892
Degré de liberté	42083
Chi**2/DOF	1.74
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25340R_1.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	22922	1827	21095
CRD_25340R_2.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	16041	1467	14574
CRD_25340R_3.NQ0	2025-12-06 12:00:00	2025-12-07 06:00:00	3790	470	3320

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	15.43	- 6.14
TY	85.27	- 5.65
TZ	40.93	- 7.08
k	-0.00138	- 0.000
RX	0 0 0.001328	- 0.0002
RY	- 0 0 0.000510	- 0.0002
RZ	0 0 0.000644	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-2.18	12.11	-15.76	M
BLTR	-0.88	-0.01	3.47	M
BMBO	-1.92	4.01	-0.88	M
BPAN	-0.32	9.26	-9.28
CHRL	0.66	8.82	-5.72	M
CILA	-2.35	0.93	-11.79	M
COCO	-4.97	-1.64	-14.03
CZTG	-2.84	-1.28	0.64
DGAR	-4.13	13.57	-0.20
DJIG	-3.16	-8.35	11.57
FORB	1.83	-1.58	-6.35	M
GAMO	-9.61	9.60	-32.08	M
GRRE	-1.95	0.54	1.00	M
HARB	2.28	3.01	-2.76
HRAO	3.95	4.53	0.03	M
KAW2	-0.57	6.84	-0.82	M
KERG	8.40	-6.89	12.39
LEPO	-5.60	-0.09	-6.57	M
LTMP	-3.40	4.49	-3.38	M
MAIG	-2.24	1.99	-0.80	M
MBAR	-1.78	-9.26	-1.06
PIER	-1.97	5.21	-31.45	M
PLC2	-8.49	6.78	-14.79	M
REUN	-1.09	-2.10	-6.25
RIEE	-2.64	1.73	4.93	M
SGOC	-1.49	-4.61	23.58
SLE2	-0.78	1.27	-11.37
SNTL	2.38	1.39	-25.02	M
SRO2	-0.56	3.12	-11.80	M
STAN	-3.02	-3.14	-26.99	M
STDE	0.10	1.89	-14.66	M
STJS	-0.43	2.03	-23.92	M
SUTH	0.43	5.01	14.14
VACS	-2.65	4.72	-8.17
VOIM	6.96	-0.84	7.25
ZAMB	1.38	-3.03	-16.47