IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-21T03:41:02
Fin du calcul	2026-05-21T03:50:49

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Sessions intégrées au calcul

Année	DOY	Session
2026	140	t
2026	140	u
2026	140	v
2026	140	w
2026	140	x
2026	141	a
2026	141	b
2026	141	c

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261400000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261400000_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
ASF0	x	42.9%	-	-	-	-	-	-	-
BCON	-	0.0%	-	-	-	-	-	-	-
CBE0	-	0.0%	-	-	-	-	-	-	-
CHET	-	71.4%	-	-	-	-	-	-	-
CN12	-	57.1%	-	-	-	-	-	-	-
CN40	-	71.4%	-	-	-	-	-	-	-
CYNE	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUG	-	100.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	71.4%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	71.4%	-	-	-	-	-	-	-
MTY2	-	71.4%	-	-	-	-	-	-	-
PMB1	-	71.4%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	71.4%	-	-	-	-	-	-	-
STMT	-	28.6%	-	-	-	-	-	-	-
HOUE	x	100.0%	73.8%	-	134.9398m	-	8	20	x
IRAC	x	85.7%	82.3%	-	101.2962m	-	18	8	x
BOGT	x	100.0%	82.7%	-	135.4751m	-	5	32	x
CMPI	x	100.0%	85.8%	-	168.8187m	-	14	16	x
WES2	x	100.0%	90.3%	-	170.9393m	-	19	95	x
CRO1	x	100.0%	91.7%	-	99.8925m	-	10	9	x
SGDO	x	100.0%	93.2%	-	159.3613m	-	17	53	x
DEHA	x	100.0%	95.2%	-	98.5618m	-	8	4	x
HABL	x	100.0%	95.3%	-	119.2112m	-	50	7	x
FNA0	x	100.0%	95.6%	-	116.4308m	-	35	1	x
CHIN	x	100.0%	95.7%	-	161.4443m	-	97	1100	x
ABD0	x	100.0%	95.8%	-	115.6010m	-	23	9	x
HLFX	x	100.0%	95.9%	-	98.4816m	-	8	9	x
MRPS	x	100.0%	96.1%	-	161.2318m	-	30	14	x
FFE0	x	100.0%	96.3%	-	114.8488m	-	40	7	x
LAVO	x	100.0%	96.3%	-	154.8104m	-	21	5	x
MDO1	x	100.0%	96.6%	-	138.9069m	-	27	0	x
PPTG	x	100.0%	96.6%	-	119.9696m	-	120	19	x
GODE	x	100.0%	96.7%	-	179.3339m	-	17	2	x
COLA	x	100.0%	96.8%	-	173.6320m	-	6	1	x
FFT2	x	100.0%	96.9%	-	120.1990m	-	135	26	x
TXLU	x	100.0%	97%	-	149.6198m	-	15	4	x
SLDM	x	100.0%	97.2%	-	151.6654m	-	26	4	x
TOL2	x	100.0%	97.2%	-	119.1452m	-	0	0	x
GRSA	x	100.0%	97.3%	-	156.1891m	-	19	9	x
STPM	x	100.0%	97.3%	-	85.9934m	-	61	2	x
TXRV	x	100.0%	97.3%	-	143.7249m	-	0	0	x
ABMF	x	100.0%	97.4%	-	114.5280m	-	68	0	x
BRFT	x	100.0%	97.4%	-	265.7365m	-	13	1	x
GSTV	x	100.0%	97.4%	-	95.7296m	-	94	3	x
HAMM	x	100.0%	97.4%	-	164.3558m	-	0	0	x
ALSE	x	100.0%	97.5%	-	171.2847m	-	51	0	x
LMMF	x	100.0%	97.5%	-	119.9000m	-	154	5	x
MAGT	x	100.0%	97.5%	-	115.7969m	-	33	3	x
STJO	x	100.0%	97.6%	-	82.4448m	-	5	3	x
MIQU	x	100.0%	97.7%	-	83.7451m	-	244	6	x
FLRS	x	100.0%	97.8%	-	98.7745m	-	122	3	x
PDEL	x	100.0%	97.9%	-	102.6417m	-	64	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	-0.30m	0.31m	0.58m
ABMF	-0.09m	-0.01m	0.82m
ALSE	0.14m	0.01m	1.85m
BOGT	-0.03m	0.07m	1.21m
BRFT	-0.02m	0.05m	0.84m
CHIN	-0.10m	0.12m	1.21m
CMPI	-0.05m	0.22m	1.34m
COLA	0.21m	-0.14m	1.04m
CRO1	0.51m	0.10m	0.64m
DEHA	0.03m	0.18m	0.84m
FFE0	-0.35m	0.27m	0.76m
FFT2	-0.16m	0.21m	1.37m
FLRS	-0.42m	-0.15m	1.75m
FNA0	0.01m	0.28m	0.91m
GODE	0.07m	-0.04m	1.38m
GRSA	0.06m	0.21m	2.02m
GSTV	0.20m	0.00m	0.81m
HABL	0.33m	0.06m	1.57m
HAMM	0.32m	-0.17m	1.25m
HLFX	-0.11m	-0.02m	1.08m
HOUE	-0.26m	0.34m	0.45m
IRAC	0.12m	0.26m	1.57m
LAVO	-0.01m	0.25m	1.60m
LMMF	0.09m	0.01m	1.68m
MAGT	-0.23m	0.34m	0.88m
MDO1	-0.08m	-0.24m	1.38m
MIQU	0.11m	-0.31m	1.97m
MRPS	-0.03m	0.34m	1.61m
PDEL	-0.43m	-0.25m	1.94m
PPTG	-0.16m	0.12m	0.98m
SGDO	0.06m	0.11m	1.21m
SLDM	0.04m	0.15m	1.73m
STJO	-0.05m	0.07m	0.73m
STPM	0.03m	-0.28m	1.68m
TOL2	0.91m	2.52m	-6.80m
TXLU	0.45m	-0.26m	0.88m
TXRV	0.24m	-0.01m	1.37m
WES2	0.21m	-0.14m	1.91m

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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	70	36	30	94.286%
ABMF	PPTG	4.221km	G	74	34	31	87.838%
FFT2	LMMF	7.275km	G	72	32	26	80.556%
FNA0	HOUE	17.361km	G	46	28	13	89.130%
FFT2	HABL	18.006km	G	60	34	16	83.333%
ABD0	ABMF	23.838km	G	52	34	-	65.4%
FNA0	MAGT	28.709km	G	54	28	-	51.9%
ABMF	DEHA	29.077km	G	62	26	-	41.9%
HOUE	PPTG	32.712km	G	54	30	-	55.6%
MIQU	STPM	39.138km	G	84	30	-	35.7%
HABL	MAGT	128.296km	G	62	34	-	54.8%
CRO1	GSTV	184.344km	G	68	32	-	47.1%
DEHA	GSTV	209.342km	G	66	26	-	39.4%
STJO	STPM	279.672km	G	62	32	-	51.6%
FLRS	PDEL	511.997km	G	52	34	-	65.4%
HLFX	MIQU	621.228km	G	64	30	-	46.9%
HLFX	WES2	675.573km	G	48	28	-	58.3%
FLRS	STJO	1946.323km	G	44	30	-	68.2%
CRO1	WES2	2808.982km	G	46	24	-	52.2%
GRSA	MRPS	80.274km	G	54	30	-	55.6%
IRAC	SLDM	90.367km	G	48	28	-	58.3%
CMPI	SGDO	99.686km	G	74	44	-	59.5%
IRAC	LAVO	113.682km	G	50	28	-	56.0%
LAVO	SGDO	127.850km	G	56	36	-	64.3%
GRSA	SLDM	141.770km	G	50	36	-	72.0%
MDO1	TXLU	377.170km	G	72	28	-	38.9%
ALSE	HAMM	392.118km	G	70	26	-	37.1%
ALSE	COLA	577.634km	G	76	28	-	36.8%
GODE	WES2	600.845km	G	54	30	-	55.6%
COLA	GODE	669.169km	G	66	28	-	42.4%
MDO1	TXRV	765.679km	G	44	30	-	68.2%
TOL2	TXRV	819.606km	G	60	24	-	40.0%
HAMM	TXRV	842.254km	G	68	24	-	35.3%
ALSE	CHIN	1011.268km	G	32	0	-	0.0%
BRFT	SGDO	1713.131km	G	40	24	-	60.0%
BOGT	GRSA	2176.261km	G	50	30	-	60.0%
BOGT	CHIN	2340.425km	G	12	0	-	0.0%

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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	62	30	-	48.4%
ABMF	CRO1	365.039km	G	44	26	-	59.1%
HLFX	STPM	623.798km	G	58	30	-	51.7%
ALSE	GODE	1172.182km	G	78	26	-	33.3%
GODE	HLFX	1260.526km	G	46	28	-	60.9%
CRO1	GODE	2619.626km	G	52	24	-	46.2%
BRFT	LMMF	3186.789km	G	44	20	-	45.5%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1469
Paramètres implicites	553
Paramètres ajustés	2022
Observations	43763
Degré de liberté	41741
Chi**2/DOF	3.21
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26140T_1.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	18973	1316	17657
MET_26140T_2.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	16932	1286	15646
MET_26140T_3.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	6656	536	6120

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1583
Paramètres implicites	553
Paramètres ajustés	2136
Observations	43763
Degré de liberté	41627
Chi**2/DOF	2.71
Stations	38

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26140T_1.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	18973	1376	17597
CRD_26140T_2.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	16932	1343	15589
CRD_26140T_3.NQ0	2026-05-20 18:00:00	2026-05-21 06:00:00	6656	560	6096

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	1.57	- 5.99
TY	25.47	- 5.92
TZ	-0.68	- 6.93
k	-0.00051	- 0.000
RX	- 0 0 0.000635	- 0.0002
RY	0 0 0.000005	- 0.0001
RZ	- 0 0 0.000396	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-5.33	-11.84	3.36	M
ABMF	-3.55	-5.43	-12.77
ALSE	-5.71	3.21	-19.84	M
BOGT	3.96	-12.94	-50.33	*
BRFT	10.18	-3.19	-0.34
CHIN	13.05	-23.24	-106.21	M
CMPI	-2.07	-14.04	10.37	M
COLA	-2.23	-8.31	5.04
CRO1	-0.98	-3.92	-12.40
DEHA	-3.19	-4.48	29.93	M
FFE0	-2.56	-7.51	2.02	M
FFT2	2.57	-1.28	-2.49
FLRS	-4.28	6.21	3.47
FNA0	-1.77	-8.62	8.77	M
GODE	2.38	-5.41	-34.48	*
GRSA	1.02	-10.66	-9.87	M
GSTV	-8.31	-6.90	-8.21	M
HABL	13.16	-7.62	6.47	M
HAMM	-3.04	2.22	7.36
HLFX	-0.11	4.30	-1.76
HOUE	2.67	0.95	10.86	M
IRAC	6.31	-11.50	-8.67	M
LAVO	0.57	-12.98	-23.61	M
LMMF	0.47	-7.15	-18.18
MAGT	2.77	-7.72	6.48	M
MDO1	-4.72	2.84	4.52
MIQU	3.86	3.56	6.06
MRPS	9.66	-14.20	23.99	M
PDEL	-7.60	-2.85	25.32
PPTG	12.43	-4.01	8.80
SGDO	0.66	-11.23	-7.86	M
SLDM	3.63	-12.92	-0.32	M
STJO	3.84	4.11	-10.77
STPM	3.80	9.97	-0.11
TOL2	-5.46	2.84	20.55
TXLU	-10.61	4.78	-6.19
TXRV	-5.92	5.99	20.79	M
WES2	-0.91	3.19	-16.18