IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-02-07T00:41:02
Fin du calcul	2026-02-07T00:45:18

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Sessions intégrées au calcul

Année	DOY	Session
2026	037	q
2026	037	r
2026	037	s
2026	037	t
2026	037	u
2026	037	v
2026	037	w
2026	037	x

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260361800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260361800_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
ALSE	-	100.0%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CN12	-	100.0%	-	-	-	-	-	-	-
CN40	-	100.0%	-	-	-	-	-	-	-
CRO1	-	100.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GODE	-	100.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MDO1	-	100.0%	-	-	-	-	-	-	-
PMB1	-	85.7%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	85.7%	-	-	-	-	-	-	-
STMT	-	57.1%	-	-	-	-	-	-	-
TOL2	x	42.9%	-	-	-	-	-	-	-
KROU	x	100.0%	76.9%	-	2.8770m	-	15	75	x
ASF0	x	85.7%	77.9%	-	6.2351m	-	23	21	x
HOUE	x	100.0%	77.9%	-	3.1799m	-	5	24	x
CBE0	x	100.0%	80.8%	-	4.8182m	-	15	63	x
DEHA	x	85.7%	82.9%	-	6.6677m	-	11	37	x
HABL	x	100.0%	88.4%	-	4.9682m	-	34	36	x
BOGT	x	100.0%	89%	-	2.3150m	-	3	30	x
CMPI	x	100.0%	90.5%	-	3.5621m	-	7	58	x
FNA0	x	100.0%	93%	-	6.0152m	-	59	16	x
WES2	x	100.0%	93.3%	-	8.3732m	-	13	50	x
LDIS	x	100.0%	93.4%	-	5.4313m	-	47	29	x
MRPS	x	100.0%	94.6%	-	3.8452m	-	35	43	x
ABD0	x	100.0%	94.7%	-	7.1521m	-	12	36	x
BCON	x	100.0%	94.7%	-	6.6091m	-	2	102	x
CYNE	x	100.0%	95.6%	-	3.4762m	-	34	70	x
FFE0	x	100.0%	95.6%	-	6.9076m	-	45	33	x
PPTG	x	100.0%	95.9%	-	8.2239m	-	165	90	x
HLFX	x	100.0%	96.3%	-	7.1110m	-	10	4	x
SGDO	x	100.0%	96.5%	-	3.6831m	-	38	46	x
FFT2	x	100.0%	96.6%	-	5.4209m	-	193	91	x
IRAC	x	100.0%	97%	-	3.4771m	-	23	54	x
LAVO	x	100.0%	97%	-	3.6286m	-	24	34	x
MAGT	x	100.0%	97.1%	-	7.0400m	-	40	14	x
CHET	x	100.0%	97.3%	-	9.2695m	-	0	282	x
FLRS	x	100.0%	97.3%	-	7.3586m	-	208	28	x
GRSA	x	100.0%	97.3%	-	3.8510m	-	42	48	x
GSTV	x	100.0%	97.3%	-	6.2811m	-	101	94	x
SLDM	x	100.0%	97.3%	-	3.5896m	-	19	62	x
LMMF	x	100.0%	97.4%	-	7.1323m	-	188	61	x
COLA	x	100.0%	97.5%	-	7.0926m	-	0	13	x
PDEL	x	100.0%	97.5%	-	7.0817m	-	100	118	x
MERI	x	100.0%	97.6%	-	9.3630m	-	0	141	x
ABMF	x	100.0%	97.7%	-	6.3126m	-	124	57	x
MTY2	x	100.0%	97.7%	-	9.0827m	-	0	49	x
STPM	x	100.0%	97.7%	-	11.6602m	-	48	2	x
TXLU	x	100.0%	97.7%	-	7.6052m	-	3	0	x
CHIN	x	100.0%	97.8%	-	10.1526m	-	232	21	x
KOUG	x	100.0%	97.8%	-	4.6280m	-	76	33	x
STJO	x	100.0%	97.9%	-	9.6657m	-	2	0	x
TXRV	x	100.0%	97.9%	-	9.0590m	-	125	27	x
HAMM	x	100.0%	98%	-	7.7344m	-	2	0	x
MIQU	x	100.0%	98.2%	-	8.0984m	-	220	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	-0.44m	-0.19m	0.28m
ABMF	-0.14m	-0.04m	0.48m
ASF0	-0.34m	-0.07m	0.20m
BCON	-0.43m	-0.22m	0.50m
BOGT	-0.02m	0.06m	1.02m
CBE0	-0.16m	-0.04m	0.35m
CHET	-0.35m	-0.09m	0.23m
CHIN	-0.19m	-0.03m	0.18m
CMPI	-0.25m	-0.43m	1.00m
COLA	-0.29m	-0.16m	0.22m
CYNE	-0.05m	0.01m	0.85m
DEHA	-0.28m	-0.16m	-0.05m
FFE0	-0.59m	-0.07m	0.23m
FFT2	-0.41m	-0.13m	0.01m
FLRS	-0.13m	0.16m	1.11m
FNA0	0.00m	-0.15m	-0.00m
GRSA	-0.28m	-0.42m	0.51m
GSTV	-0.08m	-0.26m	0.63m
HABL	0.01m	-0.48m	0.51m
HAMM	-0.33m	-0.09m	-0.01m
HLFX	-0.20m	-0.08m	0.19m
HOUE	-0.46m	0.16m	-0.16m
IRAC	-0.10m	-0.37m	0.27m
KOUG	-0.01m	0.03m	1.21m
KROU	-0.35m	-0.30m	-0.37m
LAVO	-0.23m	-0.34m	0.60m
LDIS	-0.10m	-0.17m	-0.24m
LMMF	-0.36m	-0.10m	0.52m
MAGT	-0.30m	-0.20m	0.02m
MERI	0.80m	3.68m	-3.88m
MIQU	-0.24m	-0.03m	0.42m
MRPS	-0.44m	-0.31m	0.33m
MTY2	0.30m	2.77m	-5.32m
PDEL	-0.13m	0.08m	1.29m
PPTG	-0.42m	-0.07m	0.26m
SGDO	-0.17m	-0.43m	0.88m
SLDM	-0.21m	-0.37m	0.20m
STJO	-0.08m	-0.05m	0.28m
STPM	-0.27m	-0.01m	-0.26m
TXLU	-0.42m	-0.03m	0.22m
TXRV	-0.34m	-0.06m	-0.24m
WES2	-0.16m	-0.02m	0.54m

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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	52	34	14	92.308%
ABMF	PPTG	4.221km	G	50	34	9	86.000%
FFT2	LMMF	7.275km	G	72	34	10	61.111%
CBE0	HOUE	13.797km	G	46	28	2	65.217%
FNA0	HOUE	17.361km	G	48	34	1	72.917%
FFT2	HABL	18.006km	G	66	36	0	54.545%
CBE0	PPTG	19.384km	G	60	26	0	43.333%
ASF0	LDIS	21.016km	G	54	38	-	70.4%
ABD0	ABMF	23.838km	G	48	32	-	66.7%
ASF0	FFE0	26.987km	G	54	36	-	66.7%
FNA0	MAGT	28.709km	G	46	32	-	69.6%
ABMF	DEHA	29.077km	G	60	34	-	56.7%
MIQU	STPM	39.138km	G	62	38	-	61.3%
HABL	MAGT	128.296km	G	56	30	-	53.6%
DEHA	GSTV	209.342km	G	74	30	-	40.5%
BCON	LMMF	231.952km	G	70	22	-	31.4%
STJO	STPM	279.672km	G	60	34	-	56.7%
FLRS	PDEL	511.997km	G	54	34	-	63.0%
HLFX	MIQU	621.228km	G	48	36	-	75.0%
FLRS	STJO	1946.323km	G	40	26	-	65.0%
GSTV	HLFX	2943.575km	G	36	30	-	83.3%
KOUG	KROU	6.887km	G	50	32	6	76.000%
CYNE	LAVO	9.132km	G	66	40	20	90.909%
KOUG	LAVO	37.714km	G	60	42	-	70.0%
IRAC	KROU	69.933km	G	46	30	-	65.2%
GRSA	MRPS	80.274km	G	66	28	-	42.4%
IRAC	SLDM	90.367km	G	54	38	-	70.4%
CMPI	SGDO	99.686km	G	84	18	-	21.4%
CYNE	SGDO	120.254km	G	82	30	-	36.6%
GRSA	SLDM	141.770km	G	70	32	-	45.7%
MTY2	TXRV	267.561km	G	60	34	-	56.7%
CHET	MERI	307.920km	G	58	36	-	62.1%
WES2	HLFX	675.573km	G	56	30	-	53.6%
HAMM	TXRV	842.254km	G	52	36	-	69.2%
TXLU	TXRV	872.537km	G	76	34	-	44.7%
CHIN	MERI	893.539km	G	66	36	-	54.5%
COLA	HAMM	963.647km	G	46	34	-	73.9%
MERI	TXRV	1030.476km	G	58	32	-	55.2%
COLA	WES2	1263.261km	G	42	26	-	61.9%
BOGT	CHET	2167.121km	G	52	20	-	38.5%
BOGT	GRSA	2176.261km	G	54	10	-	18.5%

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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	34	-	47.2%
HLFX	STPM	623.798km	G	46	32	-	69.6%
KOUG	LMMF	1390.548km	G	54	12	-	22.2%
ABMF	CHET	2829.429km	G	36	20	-	55.6%
ABMF	HLFX	3124.785km	G	42	24	-	57.1%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1619
Paramètres implicites	539
Paramètres ajustés	2158
Observations	51286
Degré de liberté	49128
Chi**2/DOF	2.49
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26037Q_1.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	22141	1417	20724
MET_26037Q_2.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	22515	1423	21092
MET_26037Q_3.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	5305	394	4911

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1745
Paramètres implicites	539
Paramètres ajustés	2284
Observations	51286
Degré de liberté	49002
Chi**2/DOF	2.14
Stations	42

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26037Q_1.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	22141	1483	20658
CRD_26037Q_2.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	22515	1486	21029
CRD_26037Q_3.NQ0	2026-02-06 12:00:00	2026-02-07 00:00:00	5305	412	4893

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	31.22	- 8.91
TY	13.80	- 7.34
TZ	57.05	- 8.49
k	-0.00411	- 0.001
RX	- 0 0 0.001094	- 0.0002
RY	- 0 0 0.000735	- 0.0002
RZ	- 0 0 0.000668	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-1.94	-7.27	-0.78	M
ABMF	-0.90	-4.82	-5.17
ASF0	4.71	1.44	-8.14	M
BCON	5.70	7.13	20.20	M
BOGT	-1.76	14.43	-17.40
CBE0	-4.43	0.06	-11.45	M
CHET	-4.84	5.79	26.72
CHIN	5.31	3.16	-24.18	M
CMPI	6.39	-4.14	60.17	M
COLA	-2.14	-12.79	14.01
CYNE	3.02	0.27	18.35
DEHA	1.03	-2.82	-0.54	M
FFE0	-0.76	-8.81	0.08	M
FFT2	3.90	0.71	-15.15
FLRS	-2.31	-5.93	-3.26
FNA0	-0.26	-7.28	4.41	M
GRSA	0.17	2.67	28.18	M
GSTV	-8.14	2.23	-8.01	M
HABL	17.99	-3.29	-20.72	M
HAMM	-2.35	-2.67	12.99
HLFX	3.57	3.47	-1.35
HOUE	3.40	2.34	-13.33	M
IRAC	2.40	-0.02	23.40	M
KOUG	2.17	-0.99	41.20	*
KROU	-1.30	-1.11	15.94	M
LAVO	-0.39	-1.03	18.48	M
LDIS	0.38	-9.46	6.10	M
LMMF	2.70	-0.65	-24.36
MAGT	0.96	-5.79	-2.76	M
MERI	-3.74	3.66	0.57	M
MIQU	1.47	4.62	4.77
MRPS	2.95	0.01	25.44	M
MTY2	-5.67	0.31	-21.20	M
PDEL	-17.31	-5.42	11.42
PPTG	11.12	-5.35	-0.80
SGDO	2.36	-11.66	16.68	M
SLDM	2.73	0.69	24.08	M
STJO	0.31	5.10	1.09
STPM	5.14	10.03	-14.70
TXLU	-9.34	-3.39	-11.21
TXRV	-11.24	-0.37	12.49	M
WES2	1.87	-2.43	4.05