IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-01T16:41:02
Fin du calcul	2026-05-01T16:45:29

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Sessions intégrées au calcul

Année	DOY	Session
2026	121	i
2026	121	j
2026	121	k
2026	121	l
2026	121	m
2026	121	n
2026	121	o
2026	121	p

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261201200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261201200_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%	-	-	-	-	-	-	-
CN12	-	100.0%	-	-	-	-	-	-	-
CN40	-	100.0%	-	-	-	-	-	-	-
CYNE	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	100.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
PMB1	-	100.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SGDO	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
HOUE	x	100.0%	78.2%	-	3.1286m	-	4	22	x
CBE0	x	100.0%	79.9%	-	1.0772m	-	19	50	x
BOGT	x	100.0%	84.6%	-	6.2577m	-	0	25	x
CMPI	x	100.0%	89.5%	-	6.6390m	-	6	12	x
ASF0	x	100.0%	90%	-	1.4365m	-	25	2	x
MRPS	x	100.0%	93%	-	6.5363m	-	32	10	x
CRO1	x	100.0%	93.4%	-	4.9887m	-	6	8	x
WES2	x	100.0%	93.4%	-	3.4576m	-	28	31	x
DEHA	x	100.0%	93.9%	-	3.4320m	-	11	1	x
HABL	x	100.0%	94.3%	-	5.6509m	-	28	7	x
LDIS	x	100.0%	94.3%	-	4.0938m	-	36	10	x
GSTV	x	100.0%	94.8%	-	4.3889m	-	105	1	x
HLFX	x	100.0%	95%	-	6.2253m	-	5	7	x
COLA	x	100.0%	95.5%	-	4.1372m	-	1	1	x
ABD0	x	100.0%	95.6%	-	4.0166m	-	16	6	x
GRSA	x	100.0%	95.6%	-	6.8081m	-	31	7	x
MAGT	x	100.0%	95.9%	-	5.1673m	-	37	1	x
FFE0	x	100.0%	96.2%	-	4.8160m	-	47	9	x
IRAC	x	100.0%	96.7%	-	7.1866m	-	34	6	x
PPTG	x	100.0%	96.8%	-	9.8319m	-	163	43	x
LAVO	x	100.0%	96.9%	-	7.0833m	-	33	4	x
SLDM	x	100.0%	97%	-	7.1323m	-	26	5	x
GODE	x	100.0%	97.1%	-	5.0146m	-	34	2	x
CHIN	x	100.0%	97.2%	-	6.1707m	-	50	89	x
FLRS	x	100.0%	97.2%	-	9.1484m	-	133	21	x
FNA0	x	100.0%	97.2%	-	5.6346m	-	70	2	x
STJO	x	100.0%	97.2%	-	4.3998m	-	4	9	x
MDO1	x	100.0%	97.4%	-	7.8347m	-	27	1	x
STPM	x	100.0%	97.5%	-	8.5053m	-	57	3	x
MERI	x	100.0%	97.6%	-	4.9524m	-	0	9	x
CHET	x	100.0%	97.7%	-	7.1126m	-	0	3	x
MIQU	x	100.0%	97.7%	-	6.0114m	-	211	2	x
ALSE	x	100.0%	97.8%	-	6.1917m	-	26	0	x
BRFT	x	100.0%	97.8%	-	11.0001m	-	10	0	x
HAMM	x	100.0%	97.8%	-	2.2950m	-	6	1	x
MTY2	x	100.0%	97.8%	-	2.4896m	-	0	1	x
TXLU	x	100.0%	97.8%	-	3.3182m	-	11	0	x
TXRV	x	100.0%	97.8%	-	4.1050m	-	0	0	x
KOUG	x	100.0%	97.9%	-	6.7509m	-	70	0	x
PDEL	x	100.0%	97.9%	-	9.1033m	-	73	61	x
ABMF	x	100.0%	98%	-	7.4859m	-	84	0	x
FFT2	x	100.0%	98.1%	-	7.1071m	-	199	17	x
LMMF	x	100.0%	98.1%	-	8.7179m	-	163	0	x
TOL2	x	100.0%	98.1%	-	1.2633m	-	0	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	-0.19m	-0.41m	0.42m
ABMF	-0.04m	-0.03m	0.41m
ALSE	-0.21m	-0.14m	0.62m
ASF0	-0.15m	-0.30m	0.30m
BOGT	0.08m	-0.00m	0.90m
BRFT	0.04m	-0.02m	1.95m
CBE0	0.27m	-0.05m	0.45m
CHET	-0.14m	0.04m	0.35m
CHIN	-0.05m	-0.01m	0.64m
CMPI	-0.15m	-0.53m	1.63m
COLA	0.01m	-0.03m	0.60m
CRO1	0.52m	0.05m	0.83m
DEHA	-0.01m	-0.44m	0.44m
FFE0	-0.48m	-0.35m	0.28m
FFT2	-0.18m	-0.20m	0.75m
FLRS	0.04m	0.00m	1.24m
FNA0	0.07m	-0.32m	0.37m
GODE	0.15m	-0.01m	0.57m
GRSA	-0.15m	-0.58m	1.64m
GSTV	0.20m	-0.50m	1.16m
HABL	0.31m	-0.57m	0.61m
HAMM	-0.06m	0.04m	0.60m
HLFX	-0.09m	-0.02m	0.99m
HOUE	-0.22m	-0.14m	0.10m
IRAC	-0.16m	-0.45m	1.45m
KOUG	0.07m	0.10m	1.92m
LAVO	-0.24m	-0.45m	1.29m
LDIS	0.02m	-0.24m	0.15m
LMMF	-0.06m	-0.10m	1.10m
MAGT	-0.24m	-0.29m	0.38m
MDO1	-0.11m	-0.32m	1.27m
MERI	-0.18m	0.63m	0.09m
MIQU	-0.04m	-0.03m	0.46m
MRPS	-0.37m	-0.38m	1.24m
MTY2	0.05m	1.11m	1.01m
PDEL	0.07m	-0.02m	1.21m
PPTG	-0.11m	-0.21m	0.86m
SLDM	-0.14m	-0.54m	1.72m
STJO	-0.03m	0.06m	0.47m
STPM	-0.09m	-0.06m	0.18m
TOL2	0.40m	0.96m	0.92m
TXLU	-0.10m	0.10m	0.40m
TXRV	-0.08m	0.10m	0.64m
WES2	-0.01m	-0.24m	0.85m

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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	40	28	94.444%
ABMF	PPTG	4.221km	G	68	40	23	92.647%
FFT2	LMMF	7.275km	G	70	42	18	85.714%
CBE0	HOUE	13.797km	G	58	30	20	86.207%
FNA0	HOUE	17.361km	G	60	40	14	90.000%
FFT2	HABL	18.006km	G	52	36	6	80.769%
CBE0	PPTG	19.384km	G	82	34	33	81.707%
ASF0	LDIS	21.016km	G	54	34	-	63.0%
ABD0	ABMF	23.838km	G	54	42	-	77.8%
ASF0	FFE0	26.987km	G	58	36	-	62.1%
FNA0	MAGT	28.709km	G	52	36	-	69.2%
ABMF	DEHA	29.077km	G	56	38	-	67.9%
KOUG	LAVO	37.714km	G	84	42	-	50.0%
IRAC	KOUG	75.974km	G	76	40	-	52.6%
GRSA	MRPS	80.274km	G	64	38	-	59.4%
IRAC	SLDM	90.367km	G	104	32	-	30.8%
HABL	MAGT	128.296km	G	54	34	-	63.0%
GRSA	SLDM	141.770km	G	96	34	-	35.4%
CRO1	GSTV	184.344km	G	58	34	-	58.6%
CMPI	LAVO	192.333km	G	108	44	-	40.7%
DEHA	GSTV	209.342km	G	68	34	-	50.0%
LMMF	SLDM	1260.145km	G	72	24	-	33.3%
MIQU	STPM	39.138km	G	72	44	-	61.1%
MTY2	TXRV	267.561km	G	62	32	-	51.6%
STJO	STPM	279.672km	G	72	48	-	66.7%
CHET	MERI	307.920km	G	54	34	-	63.0%
MDO1	TXLU	377.170km	G	58	36	-	62.1%
ALSE	HAMM	392.118km	G	54	34	-	63.0%
FLRS	PDEL	511.997km	G	46	36	-	78.3%
ALSE	COLA	577.634km	G	54	34	-	63.0%
GODE	WES2	600.845km	G	54	38	-	70.4%
HLFX	MIQU	621.228km	G	54	32	-	59.3%
MDO1	MTY2	659.164km	G	46	32	-	69.6%
COLA	GODE	669.169km	G	50	36	-	72.0%
HLFX	WES2	675.573km	G	56	32	-	57.1%
MTY2	TOL2	714.316km	G	56	32	-	57.1%
HAMM	TXRV	842.254km	G	60	30	-	50.0%
CHIN	MERI	893.539km	G	110	84	-	76.4%
ALSE	CHIN	1011.268km	G	108	86	-	79.6%
BRFT	CMPI	1727.021km	G	68	28	-	41.2%
FLRS	STJO	1946.323km	G	66	50	-	75.8%
BOGT	CHET	2167.121km	G	66	32	-	48.5%
BOGT	CMPI	2406.485km	G	82	24	-	29.3%

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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	62	34	-	54.8%
HLFX	STPM	623.798km	G	60	36	-	60.0%
ALSE	GODE	1172.182km	G	46	30	-	65.2%
GODE	HLFX	1260.526km	G	46	34	-	73.9%
KOUG	LMMF	1390.548km	G	72	28	-	38.9%
ALSE	CHET	1547.182km	G	48	26	-	54.2%
BRFT	KOUG	1859.746km	G	60	30	-	50.0%
ABMF	CHET	2829.429km	G	42	30	-	71.4%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1716
Paramètres implicites	614
Paramètres ajustés	2330
Observations	60163
Degré de liberté	57833
Chi**2/DOF	2.96
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26121I_1.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	26857	1548	25309
MET_26121I_2.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	22903	1453	21450
MET_26121I_3.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	8995	583	8412

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1848
Paramètres implicites	614
Paramètres ajustés	2462
Observations	60163
Degré de liberté	57701
Chi**2/DOF	2.58
Stations	44

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26121I_1.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	26857	1617	25240
CRD_26121I_2.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	22903	1519	21384
CRD_26121I_3.NQ0	2026-05-01 06:00:00	2026-05-01 18:00:00	8995	610	8385

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	26.95	- 4.95
TY	-17.87	- 4.61
TZ	-9.91	- 5.39
k	-0.00255	- 0.000
RX	- 0 0 0.000060	- 0.0001
RY	0 0 0.000298	- 0.0001
RZ	- 0 0 0.000285	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-5.79	-1.04	8.01	M
ABMF	-6.39	-0.43	1.70
ALSE	-4.33	-1.60	-3.76	M
ASF0	11.11	8.45	-9.21	M
BOGT	2.33	-7.09	-13.89
BRFT	9.80	4.30	-11.96
CBE0	-1.24	3.20	-8.12	M
CHET	3.31	-0.77	-4.07
CHIN	6.19	-4.80	-13.22	M
CMPI	-3.09	-8.11	1.62	M
COLA	-1.42	-8.20	8.53
CRO1	0.73	3.03	-4.59
DEHA	-2.54	-2.40	-3.03	M
FFE0	-2.44	-0.51	19.48	M
FFT2	1.46	6.96	-0.10
FLRS	-4.95	-6.38	-17.91
FNA0	-5.02	0.04	9.09	M
GODE	7.13	-6.12	-2.40
GRSA	0.70	-8.02	-21.76	M
GSTV	-5.59	1.15	11.00	M
HABL	7.52	-1.63	-1.92	M
HAMM	-0.26	-4.20	10.64
HLFX	1.75	7.02	10.59
HOUE	-4.93	3.69	6.56	M
IRAC	-2.93	-14.43	-38.56	M
KOUG	-1.43	-3.66	19.27
LAVO	-3.01	-8.33	12.39	M
LDIS	0.91	3.10	-18.60	M
LMMF	-0.83	1.34	-16.88
MAGT	0.93	-1.82	8.35	M
MDO1	-4.06	-1.08	2.70
MERI	-1.55	1.16	-9.36	M
MIQU	-1.88	3.42	1.61
MRPS	0.27	-11.27	-7.88	M
MTY2	4.05	1.71	-28.42	M
PDEL	-9.53	-3.04	4.12
PPTG	10.84	1.14	18.75
SLDM	3.26	-8.58	-9.36	M
STJO	0.57	5.53	1.50
STPM	1.54	9.33	-1.90
TOL2	-11.90	-0.66	2.43
TXLU	-7.57	-0.97	-8.30
TXRV	-2.03	-2.27	-6.17	M
WES2	2.02	4.05	0.11