IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-06-20T08:41:02
Fin du calcul	2026-06-20T08:45:23

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Sessions intégrées au calcul

Année	DOY	Session
2026	171	a
2026	171	b
2026	171	c
2026	171	d
2026	171	e
2026	171	f
2026	171	g
2026	171	h

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261700000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261700000_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%	-	-	-	-	-	-	-
CHET	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MAGT	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	0.0%	-	-	-	-	-	-	-
MTY2	-	0.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
HOUE	x	100.0%	79.3%	-	4.4413m	-	3	27	x
CBE0	x	100.0%	83.9%	-	5.7028m	-	5	39	x
CN40	x	85.7%	84.3%	-	5.1315m	-	70	16	x
BOGT	x	100.0%	88.3%	-	2.5207m	-	5	13	x
FFE0	x	100.0%	89.7%	-	6.4022m	-	45	3	x
CMPI	x	100.0%	90.6%	-	8.3674m	-	6	23	x
WES2	x	100.0%	91.4%	-	6.3628m	-	12	52	x
ASF0	x	100.0%	91.9%	-	6.3559m	-	10	1	x
SGDO	x	100.0%	94.1%	-	8.4770m	-	45	28	x
CRO1	x	100.0%	94.2%	-	4.6994m	-	9	8	x
HLFX	x	100.0%	95.1%	-	8.2302m	-	9	10	x
CYNE	x	100.0%	95.4%	-	7.1719m	-	23	11	x
LDIS	x	100.0%	95.5%	-	6.4823m	-	19	6	x
MRPS	x	100.0%	95.7%	-	8.4359m	-	27	11	x
IRAC	x	100.0%	96%	-	8.6175m	-	25	4	x
GRSA	x	100.0%	96.1%	-	8.6504m	-	27	5	x
DEHA	x	100.0%	96.2%	-	6.5210m	-	9	2	x
PPTG	x	100.0%	96.3%	-	8.5122m	-	94	15	x
ABD0	x	100.0%	96.4%	-	6.1041m	-	19	3	x
HABL	x	100.0%	96.5%	-	7.1591m	-	38	1	x
GODE	x	100.0%	96.6%	-	7.5780m	-	21	5	x
LAVO	x	100.0%	96.9%	-	8.4174m	-	16	6	x
COLA	x	100.0%	97%	-	5.4880m	-	1	2	x
CHIN	x	100.0%	97.2%	-	6.8638m	-	39	25	x
MDO1	x	100.0%	97.2%	-	8.5585m	-	30	1	x
SLDM	x	100.0%	97.3%	-	8.3507m	-	17	5	x
KOUG	x	100.0%	97.4%	-	8.0833m	-	39	0	x
ALSE	x	100.0%	97.5%	-	8.4767m	-	35	0	x
FLRS	x	100.0%	97.5%	-	10.6028m	-	70	0	x
GSTV	x	100.0%	97.5%	-	6.3409m	-	68	2	x
HAMM	x	100.0%	97.5%	-	5.7368m	-	5	2	x
STJO	x	100.0%	97.5%	-	8.8446m	-	1	1	x
FNA0	x	100.0%	97.6%	-	6.0299m	-	45	1	x
INEG	x	100.0%	97.6%	-	5.4394m	-	0	0	x
LMMF	x	100.0%	97.6%	-	5.1559m	-	146	0	x
STPM	x	100.0%	97.6%	-	12.1437m	-	41	0	x
MIQU	x	100.0%	97.7%	-	9.5825m	-	148	3	x
PDEL	x	100.0%	97.7%	-	10.2251m	-	40	2	x
TOL2	x	100.0%	97.7%	-	5.7984m	-	0	1	x
ABMF	x	100.0%	97.8%	-	4.5239m	-	69	0	x
FFT2	x	100.0%	97.8%	-	6.4768m	-	161	11	x
TXRV	x	100.0%	97.8%	-	5.4991m	-	2	2	x
BRFT	x	100.0%	97.9%	-	10.1784m	-	25	0	x
TXLU	x	100.0%	98%	-	6.2152m	-	5	3	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	-0.36m	0.09m	-0.91m
ABMF	-0.14m	-0.05m	0.63m
ALSE	-0.52m	0.09m	0.94m
ASF0	-0.06m	0.02m	-0.50m
BOGT	-0.11m	-0.02m	0.69m
BRFT	0.11m	0.02m	1.31m
CBE0	0.37m	0.15m	-0.63m
CHIN	-0.17m	0.01m	0.94m
CMPI	-0.01m	-0.37m	0.12m
CN40	0.13m	0.23m	1.49m
COLA	-0.03m	0.13m	0.68m
CRO1	0.36m	0.11m	0.80m
CYNE	-0.12m	-0.04m	1.29m
DEHA	-0.23m	-0.01m	-0.73m
FFE0	-0.67m	0.03m	-0.64m
FFT2	-0.32m	0.11m	0.54m
FLRS	0.30m	0.10m	0.84m
FNA0	-0.11m	0.06m	-0.71m
GODE	0.02m	0.12m	0.25m
GRSA	-0.04m	-0.21m	0.25m
GSTV	-0.15m	-0.20m	-0.64m
HABL	0.13m	-0.19m	-0.17m
HAMM	-0.13m	0.12m	0.73m
HLFX	-0.20m	0.12m	0.53m
HOUE	-0.33m	0.16m	-0.70m
INEG	-0.25m	0.24m	0.74m
IRAC	-0.01m	-0.17m	0.11m
KOUG	-0.05m	-0.06m	1.68m
LAVO	-0.01m	-0.20m	0.09m
LDIS	-0.27m	0.22m	-0.76m
LMMF	0.01m	-0.00m	0.95m
MDO1	-0.11m	-0.22m	1.31m
MIQU	0.14m	0.15m	0.51m
MRPS	0.03m	-0.17m	0.12m
PDEL	0.28m	0.03m	1.23m
PPTG	-0.18m	0.04m	0.01m
SGDO	0.00m	-0.35m	-0.06m
SLDM	-0.08m	-0.29m	-0.10m
STJO	-0.07m	0.08m	0.44m
STPM	0.01m	0.16m	0.00m
TOL2	-0.09m	1.63m	-1.76m
TXLU	-0.08m	0.24m	0.72m
TXRV	-0.21m	0.21m	0.79m
WES2	-0.05m	0.16m	0.60m

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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	44	34	8	95.455%
ABMF	PPTG	4.221km	G	46	34	10	95.652%
FFT2	LMMF	7.275km	G	120	48	58	88.333%
CBE0	HOUE	13.797km	G	72	40	15	76.389%
FNA0	HOUE	17.361km	G	46	30	3	71.739%
FFT2	HABL	18.006km	G	132	66	36	77.273%
CBE0	PPTG	19.384km	G	100	54	26	80.000%
ASF0	LDIS	21.016km	G	58	32	-	55.2%
ABD0	ABMF	23.838km	G	44	38	-	86.4%
ASF0	FFE0	26.987km	G	44	38	-	86.4%
ABMF	DEHA	29.077km	G	66	30	-	45.5%
MIQU	STPM	39.138km	G	78	38	-	48.7%
FNA0	HABL	134.148km	G	102	44	-	43.1%
CRO1	GSTV	184.344km	G	56	36	-	64.3%
DEHA	GSTV	209.342km	G	58	26	-	44.8%
STJO	STPM	279.672km	G	68	42	-	61.8%
FLRS	PDEL	511.997km	G	54	30	-	55.6%
HLFX	MIQU	621.228km	G	56	36	-	64.3%
HLFX	WES2	675.573km	G	58	38	-	65.5%
CN40	CRO1	775.338km	G	62	32	-	51.6%
FLRS	STJO	1946.323km	G	50	24	-	48.0%
CRO1	WES2	2808.982km	G	48	24	-	50.0%
CYNE	LAVO	9.132km	G	48	38	8	95.833%
KOUG	LAVO	37.714km	G	50	42	-	84.0%
IRAC	KOUG	75.974km	G	44	34	-	77.3%
GRSA	MRPS	80.274km	G	56	34	-	60.7%
IRAC	SLDM	90.367km	G	46	34	-	73.9%
CMPI	SGDO	99.686km	G	64	44	-	68.8%
CYNE	SGDO	120.254km	G	64	48	-	75.0%
GRSA	SLDM	141.770km	G	56	32	-	57.1%
MDO1	TXLU	377.170km	G	64	38	-	59.4%
ALSE	HAMM	392.118km	G	76	28	-	36.8%
INEG	TOL2	395.423km	G	62	38	-	61.3%
ALSE	COLA	577.634km	G	74	36	-	48.6%
GODE	WES2	600.845km	G	74	38	-	51.4%
COLA	GODE	669.169km	G	62	36	-	58.1%
INEG	TXRV	687.601km	G	72	36	-	50.0%
MDO1	TXRV	765.679km	G	66	38	-	57.6%
HAMM	TXRV	842.254km	G	86	38	-	44.2%
ALSE	CHIN	1011.268km	G	76	36	-	47.4%
BRFT	SGDO	1713.131km	G	72	32	-	44.4%
BOGT	GRSA	2176.261km	G	58	30	-	51.7%
BOGT	CHIN	2340.425km	G	58	26	-	44.8%

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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	88	52	-	59.1%
ABMF	CRO1	365.039km	G	52	32	-	61.5%
HLFX	STPM	623.798km	G	66	40	-	60.6%
ALSE	GODE	1172.182km	G	54	36	-	66.7%
GODE	HLFX	1260.526km	G	42	36	-	85.7%
KOUG	LMMF	1390.548km	G	70	44	-	62.9%
BRFT	KOUG	1859.746km	G	46	24	-	52.2%
ALSE	INEG	1904.781km	G	64	34	-	53.1%
CRO1	GODE	2619.626km	G	42	28	-	66.7%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1713
Paramètres implicites	628
Paramètres ajustés	2341
Observations	59046
Degré de liberté	56705
Chi**2/DOF	3.03
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26171A_1.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	23441	1518	21923
MET_26171A_2.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	24343	1489	22854
MET_26171A_3.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	9857	646	9211

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1845
Paramètres implicites	628
Paramètres ajustés	2473
Observations	59046
Degré de liberté	56573
Chi**2/DOF	2.48
Stations	44

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26171A_1.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	23441	1587	21854
CRD_26171A_2.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	24343	1555	22788
CRD_26171A_3.NQ0	2026-06-20 00:00:00	2026-06-20 12:00:00	9857	676	9181

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	17.33	- 4.95
TY	-80.71	- 4.93
TZ	-11.69	- 5.75
k	-0.00233	- 0.000
RX	0 0 0.001117	- 0.0002
RY	0 0 0.000919	- 0.0001
RZ	- 0 0 0.000268	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-6.14	-12.56	11.68	M
ABMF	-5.78	-6.93	1.28
ALSE	1.63	7.40	-21.59	M
ASF0	8.12	-0.67	-2.90	M
BOGT	-2.19	-0.96	-43.78	*
BRFT	18.96	3.14	-19.04
CBE0	2.08	-2.35	-11.82	M
CHIN	10.91	6.22	-22.09	M
CMPI	2.60	0.60	-5.82	M
CN40	-0.09	-12.75	-3.13	M
COLA	-3.02	-4.15	-2.36
CRO1	0.52	-5.11	-6.41
CYNE	1.17	-0.29	-14.14
DEHA	-3.38	-12.85	47.25	M
FFE0	-3.76	-7.54	10.58	M
FFT2	-2.25	2.47	-1.91
FLRS	-1.23	4.13	22.87
FNA0	-3.03	-6.45	8.90	M
GODE	6.88	-3.65	4.92
GRSA	3.03	-0.13	-13.25	M
GSTV	-6.11	-7.02	9.31	M
HABL	11.66	-9.97	11.29	M
HAMM	0.71	7.74	-7.08
HLFX	-0.94	8.80	-5.38
HOUE	-0.68	10.52	26.75	M
INEG	-13.35	-5.87	0.29
IRAC	6.51	1.75	-8.74	M
KOUG	4.02	1.02	14.91
LAVO	2.17	1.45	-3.79	M
LDIS	-2.92	-6.23	4.18	M
LMMF	-5.64	-0.83	8.30
MDO1	3.28	-2.72	10.76
MIQU	-5.46	3.22	7.37
MRPS	1.67	-2.94	-3.10	M
PDEL	-0.51	2.80	-5.52
PPTG	10.04	-5.86	12.74
SGDO	2.51	-0.16	-2.84	M
SLDM	6.65	1.43	-9.53	M
STJO	-6.54	4.01	-10.42
STPM	-1.28	7.99	-8.76
TOL2	-1.86	-6.36	9.63
TXLU	-1.98	-2.12	-1.20
TXRV	4.61	-4.87	8.35	M
WES2	-4.15	6.55	-10.95