IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-01-12T07:41:02
Fin du calcul	2026-01-12T07:45:05

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Sessions intégrées au calcul

Année	DOY	Session
2026	011	x
2026	012	a
2026	012	b
2026	012	c
2026	012	d
2026	012	e
2026	012	f
2026	012	g

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260110000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260110000_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	-	71.4%	-	-	-	-	-	-	-
CN40	-	71.4%	-	-	-	-	-	-	-
DEHA	-	0.0%	-	-	-	-	-	-	-
FLRS	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	0.0%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	0.0%	-	-	-	-	-	-	-
MRPS	-	100.0%	-	-	-	-	-	-	-
PDEL	-	0.0%	-	-	-	-	-	-	-
PMB1	-	0.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	85.7%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
KROU	x	100.0%	75.8%	-	8.1555m	-	16	29	x
HOUE	x	100.0%	76.5%	-	5.5116m	-	12	22	x
BOGT	x	100.0%	87.1%	-	5.5667m	-	5	15	x
CBE0	x	100.0%	88.3%	-	8.1262m	-	40	60	x
WES2	x	100.0%	91.7%	-	3.5810m	-	8	80	x
CRO1	x	100.0%	92.6%	-	5.9545m	-	16	12	x
ASF0	x	100.0%	94.2%	-	9.0281m	-	13	17	x
HABL	x	100.0%	94.4%	-	6.3645m	-	80	39	x
HLFX	x	100.0%	94.5%	-	5.8754m	-	6	15	x
FNA0	x	100.0%	94.8%	-	7.9121m	-	72	20	x
FFE0	x	100.0%	94.9%	-	7.5328m	-	67	29	x
CYNE	x	100.0%	95%	-	8.1058m	-	38	21	x
BCON	x	100.0%	95.3%	-	8.2287m	-	1	23	x
SGDO	x	100.0%	96%	-	8.8589m	-	38	11	x
LAVO	x	100.0%	96.5%	-	9.3054m	-	11	5	x
PPTG	x	100.0%	96.5%	-	9.4390m	-	180	48	x
SLDM	x	100.0%	96.5%	-	8.8524m	-	29	2	x
IRAC	x	100.0%	96.7%	-	9.0305m	-	20	4	x
COLA	x	100.0%	97%	-	3.4704m	-	8	2	x
GODE	x	100.0%	97%	-	5.4817m	-	20	3	x
FFT2	x	100.0%	97.1%	-	7.7315m	-	199	42	x
MDO1	x	100.0%	97.1%	-	5.7125m	-	47	7	x
ABMF	x	100.0%	97.5%	-	6.9559m	-	139	21	x
GRSA	x	100.0%	97.5%	-	8.5302m	-	17	3	x
GSTV	x	100.0%	97.5%	-	7.8569m	-	109	8	x
LMMF	x	100.0%	97.5%	-	7.8755m	-	162	28	x
MAGT	x	100.0%	97.5%	-	8.2487m	-	59	23	x
CHET	x	100.0%	97.6%	-	6.6718m	-	0	1	x
HAMM	x	100.0%	97.6%	-	4.3564m	-	1	0	x
KOUG	x	100.0%	97.6%	-	8.5119m	-	87	0	x
TXLU	x	100.0%	97.7%	-	3.7233m	-	10	1	x
MTY2	x	100.0%	97.8%	-	5.9734m	-	0	0	x
ALSE	x	100.0%	97.9%	-	3.4070m	-	35	0	x
TOL2	x	100.0%	97.9%	-	4.0745m	-	0	3	x
CHIN	x	100.0%	98%	-	6.5541m	-	31	0	x
STJO	x	100.0%	98%	-	5.5275m	-	3	2	x
STPM	x	100.0%	98%	-	11.0725m	-	49	3	x
TXRV	x	100.0%	98%	-	4.6462m	-	4	1	x
MIQU	x	100.0%	98.2%	-	7.0965m	-	207	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)
ABMF	-0.00m	-0.11m	0.58m
ALSE	0.01m	-0.10m	0.21m
ASF0	-0.03m	0.09m	-0.11m
BCON	-0.58m	-0.10m	0.53m
BOGT	0.17m	-0.04m	0.85m
CBE0	-0.07m	0.30m	-0.63m
CHET	-0.27m	-0.26m	0.90m
CHIN	-0.03m	-0.10m	0.70m
COLA	-0.18m	-0.31m	0.43m
CRO1	0.71m	-0.07m	1.07m
CYNE	0.01m	-0.04m	1.58m
FFE0	-0.48m	0.26m	-0.17m
FFT2	-0.34m	0.16m	0.76m
FNA0	-0.03m	0.36m	0.20m
GODE	0.09m	-0.07m	0.38m
GRSA	-0.30m	0.22m	0.83m
GSTV	0.19m	0.06m	0.59m
HABL	0.27m	0.08m	0.92m
HAMM	-0.06m	-0.32m	0.11m
HLFX	-0.13m	-0.06m	0.73m
HOUE	-0.59m	0.58m	-0.95m
IRAC	-0.23m	0.33m	0.88m
KOUG	-0.00m	-0.02m	1.94m
KROU	-0.22m	0.18m	-0.14m
LAVO	-0.30m	0.33m	0.94m
LMMF	-0.46m	-0.18m	1.39m
MAGT	-0.34m	0.41m	0.14m
MDO1	0.05m	-0.36m	0.98m
MIQU	-0.25m	-0.05m	1.36m
MTY2	1.50m	0.87m	-4.11m
PPTG	-0.24m	0.09m	0.38m
SGDO	-0.15m	0.21m	0.71m
SLDM	-0.33m	0.23m	0.75m
STJO	-0.00m	-0.01m	0.75m
STPM	-0.30m	-0.06m	1.01m
TOL2	1.85m	2.23m	-2.89m
TXLU	0.12m	-0.32m	0.77m
TXRV	0.02m	-0.25m	0.75m
WES2	-0.38m	-0.01m	0.89m

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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	48	28	92.683%
ABMF	PPTG	4.221km	G	46	34	8	91.304%
CBE0	HOUE	13.797km	G	64	28	26	84.375%
FNA0	HOUE	17.361km	G	66	34	19	80.303%
CBE0	PPTG	19.384km	G	74	38	22	81.081%
ASF0	FFE0	26.987km	G	64	42	-	65.6%
FNA0	MAGT	28.709km	G	76	42	-	55.3%
MIQU	STPM	39.138km	G	92	38	-	41.3%
CRO1	GSTV	184.344km	G	52	32	-	61.5%
ABMF	GSTV	229.706km	G	44	28	-	63.6%
STJO	STPM	279.672km	G	68	44	-	64.7%
ALSE	HAMM	392.118km	G	56	34	-	60.7%
ALSE	COLA	577.634km	G	54	28	-	51.9%
GODE	WES2	600.845km	G	56	30	-	53.6%
HLFX	MIQU	621.228km	G	60	34	-	56.7%
COLA	GODE	669.169km	G	46	34	-	73.9%
HLFX	WES2	675.573km	G	46	30	-	65.2%
ALSE	CHIN	1011.268km	G	52	38	-	73.1%
CHIN	CRO1	1930.853km	G	44	22	-	50.0%
KOUG	KROU	6.887km	G	66	52	5	86.364%
FFT2	LMMF	7.275km	G	102	46	43	87.255%
CYNE	LAVO	9.132km	G	74	38	24	83.784%
FFT2	HABL	18.006km	G	90	36	7	47.778%
KOUG	LAVO	37.714km	G	60	40	-	66.7%
IRAC	KROU	69.933km	G	58	44	-	75.9%
IRAC	SLDM	90.367km	G	40	32	-	80.0%
CYNE	SGDO	120.254km	G	84	36	-	42.9%
HABL	MAGT	128.296km	G	68	26	-	38.2%
GRSA	SLDM	141.770km	G	50	34	-	68.0%
BCON	LMMF	231.952km	G	64	30	-	46.9%
MTY2	TXRV	267.561km	G	64	36	-	56.2%
MDO1	TXLU	377.170km	G	66	48	-	72.7%
MDO1	MTY2	659.164km	G	52	38	-	73.1%
MTY2	TOL2	714.316km	G	56	34	-	60.7%
BCON	SLDM	1032.751km	G	54	18	-	33.3%
CHET	TOL2	1196.744km	G	56	32	-	57.1%
BOGT	FFT2	1797.066km	G	64	18	-	28.1%
BOGT	CHET	2167.121km	G	40	22	-	55.0%

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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	78	32	-	41.0%
HLFX	STPM	623.798km	G	72	44	-	61.1%
ALSE	GODE	1172.182km	G	46	34	-	73.9%
GODE	HLFX	1260.526km	G	42	30	-	71.4%
KOUG	LMMF	1390.548km	G	56	20	-	35.7%
ALSE	CHET	1547.182km	G	52	28	-	53.8%
ABMF	CHET	2829.429km	G	30	22	-	73.3%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1599
Paramètres implicites	490
Paramètres ajustés	2089
Observations	52581
Degré de liberté	50492
Chi**2/DOF	2.72
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26011X_1.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	20964	1801	19163
MET_26011X_2.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	22753	1853	20900
MET_26011X_3.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	7616	724	6892

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1716
Paramètres implicites	490
Paramètres ajustés	2206
Observations	52581
Degré de liberté	50375
Chi**2/DOF	2.36
Stations	39

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26011X_1.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	20964	1861	19103
CRD_26011X_2.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	22753	1913	20840
CRD_26011X_3.NQ0	2026-01-11 18:00:00	2026-01-12 12:00:00	7616	748	6868

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	20.27	- 7.18
TY	-15.01	- 6.19
TZ	50.62	- 6.64
k	-0.00390	- 0.000
RX	- 0 0 0.001026	- 0.0002
RY	- 0 0 0.000005	- 0.0001
RZ	0 0 0.000533	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABMF	-6.36	-2.07	5.19
ALSE	-4.42	0.05	0.09	M
ASF0	2.16	1.65	-19.89	M
BCON	9.76	-2.56	19.72	M
BOGT	-5.76	-8.47	-14.50
CBE0	-3.55	-1.88	-14.89	M
CHET	-3.53	8.63	2.71
CHIN	7.12	3.30	-36.18	M
COLA	-3.14	-0.05	4.70
CRO1	3.98	-2.17	-5.69
CYNE	-0.73	-5.51	9.41
FFE0	-4.22	-5.96	7.62	M
FFT2	3.50	-9.05	-16.00
FNA0	-3.37	-2.24	5.18	M
GODE	5.26	1.14	-7.65
GRSA	-1.93	-6.79	-1.98	M
GSTV	-5.78	-1.73	8.16	M
HABL	10.09	-13.58	-1.22	M
HAMM	-6.28	1.16	9.91
HLFX	4.74	4.97	10.59
HOUE	-1.52	-3.05	-5.08	M
IRAC	-0.37	-4.59	-4.51	M
KOUG	1.43	-7.41	13.08
KROU	-5.41	-3.02	-14.23	M
LAVO	-2.91	-2.76	-6.89	M
LMMF	-0.54	-4.02	-17.78
MAGT	0.11	-8.19	1.69	M
MDO1	-11.77	6.86	5.65
MIQU	5.90	4.00	14.53
MTY2	-8.17	10.45	-9.25	M
PPTG	7.10	-2.66	7.53
SGDO	-1.42	-1.89	7.63	M
SLDM	1.40	-6.22	0.63	M
STJO	6.88	5.45	-0.12
STPM	5.73	7.01	-4.94
TOL2	-26.98	12.25	13.37	*
TXLU	-9.44	7.40	-9.43
TXRV	-10.99	8.14	20.82	M
WES2	2.65	5.04	-7.13