IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-03-17T23:41:02
Fin du calcul	2026-03-17T23:45:36

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Sessions intégrées au calcul

Année	DOY	Session
2026	076	p
2026	076	q
2026	076	r
2026	076	s
2026	076	t
2026	076	u
2026	076	v
2026	076	w

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260751800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260751800_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
BCON	-	0.0%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	28.6%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SGDO	x	42.9%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
BOGT	x	71.4%	60.2%	-	6.8184m	-	2	9	x
HOUE	x	100.0%	79.6%	-	7.1930m	-	3	28	x
CBE0	x	100.0%	83%	-	11.3351m	-	23	45	x
DEHA	x	100.0%	86.1%	-	9.2631m	-	17	20	x
CMPI	x	100.0%	90.8%	-	11.2154m	-	14	33	x
ASF0	x	100.0%	91.1%	-	12.0514m	-	57	2	x
IRAC	x	100.0%	92.4%	-	11.1260m	-	30	9	x
WES2	x	100.0%	92.5%	-	4.9016m	-	16	56	x
CRO1	x	100.0%	93.7%	-	8.5497m	-	37	91	x
HLFX	x	100.0%	93.9%	-	10.1175m	-	6	12	x
COLA	x	100.0%	94.3%	-	6.1089m	-	1	2	x
MRPS	x	100.0%	95.2%	-	11.4614m	-	37	13	x
HABL	x	100.0%	95.3%	-	9.2992m	-	35	5	x
LDIS	x	100.0%	95.6%	-	9.9667m	-	40	15	x
CYNE	x	100.0%	95.9%	-	9.6552m	-	20	33	x
ABD0	x	100.0%	96.4%	-	8.4910m	-	52	12	x
SLDM	x	100.0%	96.7%	-	11.2174m	-	28	5	x
FFE0	x	100.0%	96.8%	-	10.0129m	-	73	12	x
PPTG	x	100.0%	96.8%	-	13.7336m	-	183	35	x
LAVO	x	100.0%	96.9%	-	11.3720m	-	19	12	x
GODE	x	100.0%	97%	-	5.3832m	-	21	2	x
MDO1	x	100.0%	97.1%	-	6.8356m	-	31	4	x
MERI	x	100.0%	97.1%	-	9.2053m	-	0	9	x
MTY2	x	100.0%	97.3%	-	6.8574m	-	0	0	x
STPM	x	100.0%	97.4%	-	10.5880m	-	60	2	x
HAMM	x	100.0%	97.5%	-	6.8409m	-	2	0	x
TXLU	x	100.0%	97.5%	-	6.6139m	-	3	0	x
TXRV	x	100.0%	97.5%	-	7.3365m	-	1	0	x
ALSE	x	100.0%	97.6%	-	5.8374m	-	14	1	x
TOL2	x	100.0%	97.6%	-	6.5664m	-	0	1	x
CHET	x	100.0%	97.7%	-	8.2127m	-	0	41	x
CHIN	x	100.0%	97.7%	-	7.7190m	-	51	2	x
FLRS	x	100.0%	97.7%	-	6.8707m	-	245	47	x
MIQU	x	100.0%	97.8%	-	7.8981m	-	241	1	x
STJO	x	100.0%	97.8%	-	6.6579m	-	6	2	x
GRSA	x	100.0%	97.9%	-	11.1969m	-	29	6	x
ABMF	x	100.0%	98%	-	9.3854m	-	123	11	x
FFT2	x	100.0%	98%	-	10.0633m	-	222	12	x
FNA0	x	100.0%	98%	-	10.3415m	-	90	7	x
GSTV	x	100.0%	98%	-	9.0658m	-	107	106	x
KOUG	x	100.0%	98%	-	9.8399m	-	51	3	x
MAGT	x	100.0%	98%	-	9.9386m	-	68	1	x
PDEL	x	100.0%	98%	-	7.4188m	-	306	205	x
LMMF	x	100.0%	98.1%	-	9.0030m	-	202	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=15.0 m

Station	dE (m)	dN (m)	dU (m)
ABD0	-0.22m	0.20m	0.66m
ABMF	0.02m	-0.05m	0.56m
ALSE	-0.11m	-0.18m	-0.31m
ASF0	-0.01m	0.18m	0.42m
BOGT	0.16m	0.12m	0.67m
CBE0	-0.02m	0.34m	0.60m
CHET	-0.38m	-0.02m	0.60m
CHIN	0.01m	-0.02m	1.08m
CMPI	-0.18m	-0.06m	1.18m
COLA	-0.32m	-0.15m	0.04m
CRO1	0.64m	-0.02m	0.38m
CYNE	-0.01m	-0.02m	1.39m
DEHA	0.10m	0.21m	0.22m
FFE0	-0.38m	0.14m	0.37m
FFT2	-0.26m	0.05m	0.63m
FLRS	-0.18m	0.10m	1.13m
FNA0	0.27m	0.18m	0.40m
GODE	0.06m	0.07m	0.20m
GRSA	-0.16m	-0.14m	1.09m
GSTV	0.37m	0.11m	0.80m
HABL	0.49m	-0.26m	0.69m
HAMM	-0.25m	-0.06m	-0.35m
HLFX	-0.13m	0.05m	1.04m
HOUE	-0.28m	0.50m	0.21m
IRAC	-0.15m	-0.04m	1.06m
KOUG	-0.03m	0.02m	1.90m
LAVO	-0.12m	-0.02m	0.88m
LDIS	0.10m	0.30m	0.40m
LMMF	-0.26m	0.02m	1.44m
MAGT	-0.10m	0.16m	0.46m
MDO1	0.04m	-0.26m	0.85m
MERI	0.44m	3.51m	-6.53m
MIQU	-0.31m	0.06m	2.05m
MRPS	-0.31m	0.02m	0.63m
MTY2	0.97m	2.42m	-8.46m
PDEL	-0.18m	0.21m	1.33m
PPTG	-0.13m	0.01m	0.83m
SLDM	-0.21m	-0.09m	1.03m
STJO	-0.04m	0.00m	1.19m
STPM	-0.34m	0.03m	1.53m
TOL2	0.63m	3.61m	-5.78m
TXLU	-0.31m	-0.12m	0.20m
TXRV	-0.24m	0.03m	-0.15m
WES2	-0.25m	0.12m	0.91m

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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	82	46	28	90.244%
ABMF	PPTG	4.221km	G	100	46	29	75.000%
FFT2	LMMF	7.275km	G	116	50	40	77.586%
CYNE	LAVO	9.132km	G	58	42	13	94.828%
CBE0	HOUE	13.797km	G	74	34	29	85.135%
FNA0	HOUE	17.361km	G	72	36	1	51.389%
FFT2	HABL	18.006km	G	120	48	0	40.000%
CBE0	PPTG	19.384km	G	72	40	3	59.722%
ASF0	LDIS	21.016km	G	72	36	-	50.0%
ABD0	ABMF	23.838km	G	72	40	-	55.6%
ASF0	FFE0	26.987km	G	68	34	-	50.0%
FNA0	MAGT	28.709km	G	66	36	-	54.5%
ABMF	DEHA	29.077km	G	88	38	-	43.2%
KOUG	LAVO	37.714km	G	58	40	-	69.0%
IRAC	KOUG	75.974km	G	90	56	-	62.2%
GRSA	MRPS	80.274km	G	56	40	-	71.4%
IRAC	SLDM	90.367km	G	100	70	-	70.0%
HABL	MAGT	128.296km	G	90	40	-	44.4%
GRSA	SLDM	141.770km	G	62	38	-	61.3%
CMPI	CYNE	183.232km	G	56	34	-	60.7%
CRO1	GSTV	184.344km	G	78	44	-	56.4%
DEHA	GSTV	209.342km	G	84	34	-	40.5%
LMMF	SLDM	1260.145km	G	98	14	-	14.3%
MIQU	STPM	39.138km	G	86	44	-	51.2%
MTY2	TXRV	267.561km	G	68	36	-	52.9%
STJO	STPM	279.672km	G	76	40	-	52.6%
CHET	MERI	307.920km	G	74	32	-	43.2%
MDO1	TXLU	377.170km	G	64	46	-	71.9%
ALSE	HAMM	392.118km	G	62	34	-	54.8%
FLRS	PDEL	511.997km	G	66	38	-	57.6%
ALSE	COLA	577.634km	G	68	48	-	70.6%
GODE	WES2	600.845km	G	52	40	-	76.9%
HLFX	MIQU	621.228km	G	62	40	-	64.5%
MDO1	MTY2	659.164km	G	56	34	-	60.7%
COLA	GODE	669.169km	G	66	40	-	60.6%
HLFX	WES2	675.573km	G	68	34	-	50.0%
MTY2	TOL2	714.316km	G	64	36	-	56.2%
HAMM	TXRV	842.254km	G	66	38	-	57.6%
CHIN	MERI	893.539km	G	58	36	-	62.1%
ALSE	CHIN	1011.268km	G	64	38	-	59.4%
BOGT	CRO1	1776.583km	G	82	12	-	14.6%
CHIN	CRO1	1930.853km	G	56	26	-	46.4%
FLRS	STJO	1946.323km	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	102	40	-	39.2%
HLFX	STPM	623.798km	G	84	46	-	54.8%
ALSE	GODE	1172.182km	G	54	36	-	66.7%
GODE	HLFX	1260.526km	G	56	34	-	60.7%
KOUG	LMMF	1390.548km	G	84	22	-	26.2%
ALSE	CHET	1547.182km	G	78	32	-	41.0%
ABMF	CHET	2829.429km	G	60	30	-	50.0%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1706
Paramètres implicites	793
Paramètres ajustés	2499
Observations	62176
Degré de liberté	59677
Chi**2/DOF	3.41
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26076P_1.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	29598	1698	27900
MET_26076P_2.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	23083	1435	21648
MET_26076P_3.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	8097	575	7522

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1838
Paramètres implicites	793
Paramètres ajustés	2631
Observations	62176
Degré de liberté	59545
Chi**2/DOF	2.96
Stations	44

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26076P_1.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	29598	1770	27828
CRD_26076P_2.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	23083	1498	21585
CRD_26076P_3.NQ0	2026-03-17 12:00:00	2026-03-18 00:00:00	8097	599	7498

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	-22.41	- 7.08
TY	-11.20	- 6.33
TZ	-26.84	- 7.53
k	-0.00121	- 0.000
RX	0 0 0.000610	- 0.0002
RY	0 0 0.000344	- 0.0002
RZ	- 0 0 0.000259	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-2.35	-4.82	-6.97	M
ABMF	-3.67	-5.61	-20.62
ALSE	-3.63	4.18	8.83	M
ASF0	11.86	2.90	-9.69	M
BOGT	-14.86	-6.42	-21.80
CBE0	-0.30	-7.56	-8.55	M
CHET	7.67	1.13	-27.59
CHIN	8.88	5.08	-55.42	M
CMPI	-5.02	-1.33	5.49	M
COLA	-3.36	-3.41	11.89
CRO1	-0.13	-0.62	-7.55
CYNE	-1.84	0.22	15.88
DEHA	-6.48	-26.70	16.36	M
FFE0	-2.41	-7.03	6.04	M
FFT2	9.47	-5.29	-14.74
FLRS	2.96	-4.64	-13.12
FNA0	-1.40	-8.24	3.67	M
GODE	5.43	-2.08	4.64
GRSA	-8.81	5.83	4.22	M
GSTV	-8.25	-5.57	-7.36	M
HABL	7.89	-8.82	-9.47	M
HAMM	1.07	1.82	11.74
HLFX	4.26	3.81	6.36
HOUE	4.75	14.73	-23.63	M
IRAC	3.03	0.20	7.63	M
KOUG	1.48	3.58	29.84
LAVO	0.03	1.73	19.40	M
LDIS	-3.86	-9.98	3.17	M
LMMF	6.29	-7.12	-38.97	*
MAGT	2.37	-8.49	-3.58	M
MDO1	-0.18	6.79	10.52
MERI	-0.32	5.39	-17.31	M
MIQU	-1.20	-1.27	6.08
MRPS	-0.02	-0.37	8.58	M
MTY2	6.17	6.08	-16.55	M
PDEL	-5.32	0.32	6.84
PPTG	10.29	-6.47	9.84
SLDM	0.24	0.18	14.41	M
STJO	3.33	3.00	-1.66
STPM	1.71	3.20	-11.52
TOL2	-12.19	2.56	15.60
TXLU	-2.96	8.26	-7.06
TXRV	-2.47	6.28	17.83	M
WES2	1.65	5.21	-3.56