IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-21T16:41:02
Fin du calcul	2026-05-21T16:45:23

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Sessions intégrées au calcul

Année	DOY	Session
2026	141	i
2026	141	j
2026	141	k
2026	141	l
2026	141	m
2026	141	n
2026	141	o
2026	141	p

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261401200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261401200_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%	-	-	-	-	-	-	-
CBE0	-	0.0%	-	-	-	-	-	-	-
CYNE	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	x	42.9%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
ASF0	x	100.0%	23.2%	-	7.3844m	-	7	3	-
STMT	x	57.1%	37.6%	-	10.0359m	-	17	19	-
HOUE	x	100.0%	76.2%	-	7.4803m	-	6	28	x
MRPS	x	100.0%	83.1%	-	7.1561m	-	20	7	x
CN40	x	85.7%	83.5%	-	8.9787m	-	43	6	x
STPM	x	85.7%	84.3%	-	8.3102m	-	36	1	x
CN12	x	85.7%	86.3%	-	9.4179m	-	8	1	x
BOGT	x	100.0%	87.8%	-	3.2323m	-	0	15	x
CMPI	x	100.0%	90.4%	-	5.8952m	-	7	15	x
WES2	x	100.0%	90.9%	-	7.6654m	-	34	29	x
SGDO	x	100.0%	93.7%	-	5.3583m	-	37	37	x
HABL	x	100.0%	93.9%	-	6.7310m	-	31	10	x
IRAC	x	100.0%	94.2%	-	7.5560m	-	18	7	x
CHIN	x	100.0%	94.4%	-	12.3550m	-	119	1216	x
DEHA	x	100.0%	94.6%	-	7.5745m	-	9	5	x
CRO1	x	100.0%	94.9%	-	7.6808m	-	10	8	x
HLFX	x	100.0%	94.9%	-	6.1661m	-	6	9	x
ABD0	x	100.0%	95.2%	-	6.1329m	-	9	34	x
FFE0	x	100.0%	96.3%	-	7.3291m	-	30	4	x
FFT2	x	100.0%	96.3%	-	7.0186m	-	109	75	x
COLA	x	100.0%	96.4%	-	10.1397m	-	3	0	x
PPTG	x	100.0%	96.5%	-	9.9737m	-	130	39	x
LAVO	x	100.0%	96.7%	-	7.5739m	-	19	4	x
FLRS	x	100.0%	97.3%	-	9.4384m	-	59	2	x
GODE	x	100.0%	97.5%	-	8.4817m	-	31	1	x
GRSA	x	100.0%	97.5%	-	7.2924m	-	22	6	x
STJO	x	100.0%	97.6%	-	4.7752m	-	2	2	x
GSTV	x	100.0%	97.7%	-	6.8812m	-	89	3	x
MDO1	x	100.0%	97.7%	-	7.6710m	-	28	1	x
ABMF	x	100.0%	97.8%	-	9.0565m	-	82	0	x
FNA0	x	100.0%	97.8%	-	6.9752m	-	56	4	x
MAGT	x	100.0%	97.8%	-	7.3509m	-	33	2	x
MIQU	x	100.0%	97.8%	-	5.6580m	-	211	1	x
SLDM	x	100.0%	97.8%	-	7.5757m	-	30	3	x
TOL2	x	100.0%	97.8%	-	7.0661m	-	0	0	x
KOUG	x	100.0%	97.9%	-	8.0542m	-	69	0	x
LMMF	x	100.0%	97.9%	-	8.0071m	-	147	1	x
MTY2	x	100.0%	97.9%	-	8.3911m	-	0	0	x
BRFT	x	100.0%	98%	-	8.6947m	-	6	0	x
PDEL	x	100.0%	98%	-	10.4022m	-	38	0	x
MERI	x	100.0%	98.1%	-	9.7940m	-	0	5	x
TXLU	x	100.0%	98.1%	-	6.6667m	-	6	1	x
TXRV	x	100.0%	98.1%	-	10.1798m	-	1	0	x
CHET	x	100.0%	98.2%	-	9.9236m	-	0	1	x
HAMM	x	100.0%	98.4%	-	13.0097m	-	2	1	x
ALSE	x	100.0%	98.5%	-	9.9057m	-	25	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=15.0 m

Station	dE (m)	dN (m)	dU (m)
ABD0	-0.15m	-0.29m	0.60m
ABMF	-0.05m	0.04m	1.25m
ALSE	-0.10m	-0.22m	0.85m
BOGT	0.18m	-0.02m	0.87m
BRFT	0.02m	0.02m	0.96m
CHET	-0.18m	0.04m	0.05m
CHIN	0.00m	-0.05m	1.21m
CMPI	-0.16m	-0.48m	1.18m
CN12	0.11m	0.02m	1.21m
CN40	-0.10m	-0.24m	2.39m
COLA	-0.06m	-0.05m	0.95m
CRO1	0.58m	0.07m	0.82m
DEHA	0.11m	-0.43m	0.40m
FFE0	-0.37m	-0.28m	0.48m
FFT2	-0.10m	-0.24m	1.18m
FLRS	-0.09m	0.24m	1.41m
FNA0	0.13m	-0.20m	0.83m
GODE	0.18m	-0.07m	1.56m
GRSA	-0.17m	-0.42m	1.35m
GSTV	0.32m	-0.39m	0.60m
HABL	0.42m	-0.42m	1.27m
HAMM	-0.07m	0.04m	0.71m
HLFX	-0.16m	0.08m	0.52m
HOUE	-0.11m	-0.15m	-0.02m
IRAC	-0.20m	-0.33m	1.10m
KOUG	0.10m	0.03m	1.77m
LAVO	-0.22m	-0.37m	1.06m
LMMF	-0.13m	-0.11m	1.82m
MAGT	-0.20m	-0.16m	0.81m
MDO1	-0.01m	-0.20m	1.11m
MERI	-0.03m	0.35m	1.88m
MIQU	-0.17m	0.13m	0.08m
MRPS	-0.29m	-0.17m	1.03m
MTY2	0.64m	0.62m	0.61m
PDEL	-0.02m	0.17m	1.80m
PPTG	-0.08m	-0.17m	1.37m
SGDO	-0.08m	-0.40m	0.67m
SLDM	-0.20m	-0.42m	1.34m
STJO	-0.05m	0.02m	0.29m
STPM	-0.23m	0.09m	-0.20m
TOL2	0.68m	0.68m	0.78m
TXLU	-0.17m	0.05m	0.65m
TXRV	-0.09m	0.19m	0.47m
WES2	-0.05m	0.04m	1.39m

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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	72	44	24	94.444%
ABMF	PPTG	4.221km	G	68	44	22	97.059%
FFT2	LMMF	7.275km	G	118	70	39	92.373%
FNA0	HOUE	17.361km	G	50	36	10	92.000%
FFT2	HABL	18.006km	G	134	74	44	88.060%
ABD0	ABMF	23.838km	G	56	38	-	67.9%
FNA0	MAGT	28.709km	G	58	40	-	69.0%
ABMF	DEHA	29.077km	G	58	34	-	58.6%
HOUE	PPTG	32.712km	G	52	36	-	69.2%
MIQU	STPM	39.138km	G	74	50	-	67.6%
HABL	MAGT	128.296km	G	78	40	-	51.3%
CRO1	GSTV	184.344km	G	64	36	-	56.2%
DEHA	GSTV	209.342km	G	64	36	-	56.2%
STJO	STPM	279.672km	G	74	46	-	62.2%
FLRS	PDEL	511.997km	G	48	40	-	83.3%
GODE	WES2	600.845km	G	48	40	-	83.3%
HLFX	MIQU	621.228km	G	56	44	-	78.6%
GODE	COLA	669.169km	G	60	30	-	50.0%
HLFX	WES2	675.573km	G	58	42	-	72.4%
CN40	CRO1	775.338km	G	68	38	-	55.9%
FLRS	STJO	1946.323km	G	48	36	-	75.0%
CRO1	COLA	2430.482km	G	56	28	-	50.0%
KOUG	LAVO	37.714km	G	56	46	-	82.1%
IRAC	KOUG	75.974km	G	68	50	-	73.5%
GRSA	MRPS	80.274km	G	68	52	-	76.5%
IRAC	SLDM	90.367km	G	84	62	-	73.8%
CMPI	SGDO	99.686km	G	58	38	-	65.5%
LAVO	SGDO	127.850km	G	74	46	-	62.2%
GRSA	SLDM	141.770km	G	62	44	-	71.0%
MTY2	TXRV	267.561km	G	68	36	-	52.9%
CHET	MERI	307.920km	G	62	32	-	51.6%
MDO1	TXLU	377.170km	G	60	38	-	63.3%
ALSE	HAMM	392.118km	G	60	36	-	60.0%
ALSE	COLA	577.634km	G	58	34	-	58.6%
MDO1	MTY2	659.164km	G	54	36	-	66.7%
MTY2	TOL2	714.316km	G	54	36	-	66.7%
HAMM	TXRV	842.254km	G	70	36	-	51.4%
CHIN	MERI	893.539km	G	34	14	-	41.2%
CHIN	CN12	893.915km	G	26	14	-	53.8%
ALSE	CHIN	1011.268km	G	28	12	-	42.9%
BOGT	CN12	1503.455km	G	66	34	-	51.5%
BRFT	SGDO	1713.131km	G	52	36	-	69.2%
BOGT	GRSA	2176.261km	G	58	34	-	58.6%

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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	72	36	-	50.0%
ABMF	CRO1	365.039km	G	58	30	-	51.7%
HLFX	STPM	623.798km	G	76	46	-	60.5%
ALSE	GODE	1172.182km	G	70	32	-	45.7%
GODE	HLFX	1260.526km	G	58	42	-	72.4%
KOUG	LMMF	1390.548km	G	74	38	-	51.4%
ALSE	CHET	1547.182km	G	58	28	-	48.3%
BRFT	KOUG	1859.746km	G	44	34	-	77.3%
CHET	CRO1	2493.137km	G	42	28	-	66.7%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1705
Paramètres implicites	519
Paramètres ajustés	2224
Observations	60216
Degré de liberté	57992
Chi**2/DOF	2.36
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26141I_1.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	25049	1461	23588
MET_26141I_2.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	23487	1419	22068
MET_26141I_3.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	10283	664	9619

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1837
Paramètres implicites	519
Paramètres ajustés	2356
Observations	60216
Degré de liberté	57860
Chi**2/DOF	2.02
Stations	44

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26141I_1.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	25049	1530	23519
CRD_26141I_2.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	23487	1485	22002
CRD_26141I_3.NQ0	2026-05-21 06:00:00	2026-05-21 18:00:00	10283	694	9589

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	33.93	- 5.17
TY	-41.68	- 5.03
TZ	11.62	- 5.89
k	-0.00325	- 0.000
RX	0 0 0.000431	- 0.0002
RY	0 0 0.000697	- 0.0001
RZ	0 0 0.000027	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-5.12	-7.50	5.91	M
ABMF	-7.43	-3.11	-2.53
ALSE	-3.52	-1.41	0.64	M
BOGT	-3.22	-5.33	-38.41	*
BRFT	5.22	8.70	-5.64
CHET	2.70	-2.52	8.29
CHIN	13.47	4.65	-40.28	M
CMPI	-6.47	-2.51	-1.34	M
CN12	0.32	4.37	-10.97	M
CN40	-4.09	-9.17	-12.43	M
COLA	-2.89	-6.03	22.15
CRO1	-2.02	-2.29	0.13
DEHA	-3.39	-5.30	12.16	M
FFE0	-3.60	-4.80	10.27	M
FFT2	0.83	0.30	-8.49
FLRS	-5.13	-2.83	-14.79
FNA0	-4.50	-6.24	3.00	M
GODE	2.90	-3.18	3.98
GRSA	0.08	0.37	-17.26	M
GSTV	-6.47	-4.99	4.95	M
HABL	8.73	-4.39	-20.25	M
HAMM	2.74	0.14	5.63
HLFX	1.51	3.22	5.94
HOUE	-0.82	-5.63	-2.29	M
IRAC	5.24	-0.22	-5.64	M
KOUG	-1.14	0.41	14.94
LAVO	-3.63	0.46	-8.92	M
LMMF	-2.08	-0.61	-22.24
MAGT	-0.52	-4.72	-3.14	M
MDO1	-0.12	-0.15	-1.65
MERI	-0.00	1.96	-11.70	M
MIQU	-0.45	1.19	10.79
MRPS	-1.11	-2.71	-1.83	M
MTY2	7.50	1.30	-28.56	M
PDEL	-6.30	-1.28	1.67
PPTG	9.55	-0.70	17.33
SGDO	-4.45	0.20	-1.86	M
SLDM	1.67	-2.02	7.26	M
STJO	2.88	2.74	-4.90
STPM	3.37	2.50	-13.98
TOL2	-5.85	0.66	-13.56
TXLU	-2.30	1.07	-14.59
TXRV	0.44	2.48	4.28	M
WES2	1.17	2.60	11.51