IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2025-12-04T02:41:02
Fin du calcul	2025-12-04T02:45:21

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Sessions intégrées au calcul

Année	DOY	Session
2025	337	s
2025	337	t
2025	337	u
2025	337	v
2025	337	w
2025	337	x
2025	338	a
2025	338	b

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253361800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253361800_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
ABD0	-	0.0%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CMPI	-	0.0%	-	-	-	-	-	-	-
CN12	-	42.9%	-	-	-	-	-	-	-
CN40	-	0.0%	-	-	-	-	-	-	-
DEHA	-	28.6%	-	-	-	-	-	-	-
FFT2	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	71.4%	-	-	-	-	-	-	-
LDIS	-	0.0%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
PMB1	-	0.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	71.4%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
KROU	x	100.0%	75%	-	41.7263m	-	21	58	x
HOUE	x	100.0%	77.8%	-	192.0253m	-	6	20	x
CBE0	x	100.0%	79.8%	-	56.1682m	-	15	33	x
IROY	x	85.7%	81.9%	-	42.2442m	-	48	24	x
BOGT	x	100.0%	88.3%	-	33.9838m	-	9	31	x
ASF0	x	100.0%	89.7%	-	55.2379m	-	46	36	x
WES2	x	100.0%	90.8%	-	146.4434m	-	14	31	x
SGDO	x	100.0%	92.6%	-	49.0961m	-	53	19	x
CRO1	x	100.0%	93.6%	-	74.7466m	-	6	36	x
MRPS	x	100.0%	94.4%	-	33.6450m	-	51	19	x
BCON	x	100.0%	94.7%	-	48.9051m	-	3	80	x
HABL	x	100.0%	95%	-	52.6791m	-	62	19	x
HLFX	x	100.0%	95.5%	-	110.8101m	-	18	22	x
CYNE	x	100.0%	96.1%	-	41.3522m	-	55	16	x
FFE0	x	100.0%	96.1%	-	56.6946m	-	86	31	x
PPTG	x	100.0%	96.5%	-	63.1393m	-	204	74	x
IRAC	x	100.0%	96.6%	-	38.5410m	-	38	15	x
LAVO	x	100.0%	96.8%	-	40.8136m	-	36	15	x
MDO1	x	100.0%	97.3%	-	222.7643m	-	29	2	x
SLDM	x	100.0%	97.4%	-	35.9935m	-	31	26	x
GRSA	x	100.0%	97.5%	-	33.2611m	-	27	22	x
GODE	x	100.0%	97.6%	-	160.4672m	-	16	2	x
STPM	x	100.0%	97.6%	-	116.8729m	-	74	23	x
COLA	x	100.0%	97.7%	-	164.8451m	-	3	2	x
MAGT	x	100.0%	97.7%	-	55.3126m	-	104	27	x
MERI	x	100.0%	97.7%	-	163.2534m	-	0	5	x
MTY2	x	100.0%	97.7%	-	204.7428m	-	0	0	x
ALSE	x	100.0%	97.8%	-	180.8340m	-	21	0	x
CHET	x	100.0%	97.8%	-	142.7969m	-	0	12	x
FLRS	x	100.0%	97.8%	-	192.5493m	-	248	147	x
FNA0	x	100.0%	97.8%	-	55.6312m	-	109	32	x
GSTV	x	100.0%	97.8%	-	68.4293m	-	157	23	x
KOUG	x	100.0%	97.8%	-	40.3193m	-	119	3	x
LMMF	x	100.0%	97.8%	-	51.1269m	-	264	67	x
PDEL	x	100.0%	97.8%	-	202.4812m	-	234	265	x
STJO	x	100.0%	97.8%	-	134.7275m	-	3	12	x
TXRV	x	100.0%	97.8%	-	197.4531m	-	3	3	x
HAMM	x	100.0%	97.9%	-	180.7911m	-	4	1	x
MIQU	x	100.0%	97.9%	-	119.5546m	-	281	10	x
TOL2	x	100.0%	97.9%	-	222.5752m	-	0	1	x
TXLU	x	100.0%	97.9%	-	212.1097m	-	7	1	x
ABMF	x	100.0%	98%	-	56.5968m	-	196	43	x
CHIN	x	100.0%	98.1%	-	148.4485m	-	26	7	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)
ABMF	-0.29m	0.09m	1.46m
ALSE	-0.38m	-0.28m	0.03m
ASF0	-0.43m	-0.14m	1.43m
BCON	-0.14m	-0.23m	1.74m
BOGT	-0.01m	-0.03m	0.89m
CBE0	0.08m	-0.19m	1.43m
CHET	-0.25m	0.01m	0.41m
CHIN	-0.17m	-0.02m	0.95m
COLA	-0.15m	0.02m	0.09m
CRO1	0.27m	0.05m	0.44m
CYNE	-0.06m	0.01m	0.94m
FFE0	-0.66m	-0.21m	1.26m
FLRS	-0.03m	0.01m	1.58m
FNA0	-0.22m	-0.15m	1.62m
GODE	0.01m	-0.06m	0.23m
GRSA	-0.01m	-0.59m	1.18m
GSTV	0.01m	-0.26m	1.36m
HABL	0.14m	-0.39m	1.78m
HAMM	-0.33m	0.15m	0.04m
HLFX	-0.28m	-0.04m	0.31m
HOUE	-0.47m	-0.05m	0.69m
IRAC	-0.02m	-0.51m	1.13m
IROY	-0.04m	-0.42m	2.12m
KOUG	-0.06m	0.01m	1.29m
KROU	-0.26m	-0.29m	-0.24m
LAVO	-0.19m	-0.47m	0.84m
LMMF	-0.09m	-0.02m	2.34m
MAGT	-0.47m	-0.01m	1.69m
MDO1	-0.09m	-0.28m	1.02m
MERI	-0.12m	1.80m	-7.02m
MIQU	-0.11m	0.09m	0.26m
MRPS	-0.34m	-0.48m	0.99m
MTY2	0.29m	1.46m	-8.23m
PDEL	0.02m	-0.16m	1.61m
PPTG	-0.29m	-0.22m	1.73m
SGDO	-0.18m	-0.58m	0.80m
SLDM	-0.13m	-0.62m	1.49m
STJO	-0.19m	0.09m	0.12m
STPM	-0.07m	-0.03m	-0.08m
TOL2	0.28m	2.98m	-6.42m
TXLU	-0.40m	0.02m	0.36m
TXRV	-0.25m	0.14m	0.83m
WES2	0.08m	-0.29m	0.50m

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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	32	26	82.857%
ABMF	PPTG	4.221km	G	72	34	21	76.389%
CBE0	HOUE	13.797km	G	46	22	11	71.739%
FNA0	HOUE	17.361km	G	42	28	0	66.667%
CBE0	PPTG	19.384km	G	76	26	14	52.632%
HABL	LMMF	23.433km	G	78	34	-	43.6%
ASF0	FFE0	26.987km	G	56	32	-	57.1%
FNA0	MAGT	28.709km	G	70	36	-	51.4%
MIQU	STPM	39.138km	G	84	46	-	54.8%
HABL	MAGT	128.296km	G	74	28	-	37.8%
CRO1	GSTV	184.344km	G	66	30	-	45.5%
ABMF	GSTV	229.706km	G	60	32	-	53.3%
BCON	LMMF	231.952km	G	72	36	-	50.0%
STJO	STPM	279.672km	G	74	42	-	56.8%
FLRS	PDEL	511.997km	G	56	34	-	60.7%
GODE	WES2	600.845km	G	58	28	-	48.3%
HLFX	MIQU	621.228km	G	60	30	-	50.0%
HLFX	WES2	675.573km	G	60	26	-	43.3%
BCON	IROY	1148.889km	G	86	0	-	0.0%
FLRS	STJO	1946.323km	G	56	26	-	46.4%
CRO1	GODE	2619.626km	G	50	22	-	44.0%
KOUG	KROU	6.887km	G	52	34	6	76.923%
CYNE	LAVO	9.132km	G	58	40	9	84.483%
KROU	IROY	17.225km	G	76	42	10	68.421%
KOUG	LAVO	37.714km	G	52	36	-	69.2%
IRAC	KROU	69.933km	G	48	28	-	58.3%
GRSA	MRPS	80.274km	G	66	36	-	54.5%
IRAC	SLDM	90.367km	G	78	28	-	35.9%
CYNE	SGDO	120.254km	G	80	42	-	52.5%
GRSA	SLDM	141.770km	G	70	32	-	45.7%
MTY2	TXRV	267.561km	G	56	36	-	64.3%
CHET	MERI	307.920km	G	84	36	-	42.9%
MDO1	TXLU	377.170km	G	64	32	-	50.0%
ALSE	HAMM	392.118km	G	54	30	-	55.6%
ALSE	COLA	577.634km	G	50	28	-	56.0%
MDO1	MTY2	659.164km	G	52	30	-	57.7%
MTY2	TOL2	714.316km	G	54	30	-	55.6%
HAMM	TXRV	842.254km	G	60	34	-	56.7%
CHIN	MERI	893.539km	G	56	32	-	57.1%
ALSE	CHIN	1011.268km	G	50	30	-	60.0%
BOGT	CHET	2167.121km	G	62	0	-	0.0%
BOGT	GRSA	2176.261km	G	54	2	-	3.7%

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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	68	32	-	47.1%
HLFX	STPM	623.798km	G	62	34	-	54.8%
ALSE	GODE	1172.182km	G	48	28	-	58.3%
GODE	HLFX	1260.526km	G	42	26	-	61.9%
KOUG	LMMF	1390.548km	G	68	0	-	0.0%
ALSE	CHET	1547.182km	G	68	26	-	38.2%
ABMF	CHET	2829.429km	G	60	22	-	36.7%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1673
Paramètres implicites	744
Paramètres ajustés	2417
Observations	53187
Degré de liberté	50770
Chi**2/DOF	3.06
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25337S_1.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	21528	1541	19987
MET_25337S_2.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	23149	1506	21643
MET_25337S_3.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	7138	557	6581

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1802
Paramètres implicites	744
Paramètres ajustés	2546
Observations	53187
Degré de liberté	50641
Chi**2/DOF	2.60
Stations	43

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25337S_1.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	21528	1607	19921
CRD_25337S_2.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	23149	1572	21577
CRD_25337S_3.NQ0	2025-12-03 18:00:00	2025-12-04 06:00:00	7138	581	6557

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	110.97	- 7.47
TY	-96.43	- 6.63
TZ	71.38	- 7.59
k	-0.00732	- 0.000
RX	0 0 0.000354	- 0.0002
RY	- 0 0 0.000009	- 0.0002
RZ	0 0 0.000197	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABMF	-7.51	-6.21	3.05
ALSE	-7.44	4.86	3.15	M
ASF0	2.95	-1.96	-0.35	M
BCON	10.84	-2.62	9.32	M
BOGT	-7.13	4.01	-9.06
CBE0	-9.58	-13.29	27.40	M
CHET	-6.06	11.04	9.27
CHIN	2.14	0.67	-18.84	M
COLA	-0.88	-0.85	22.81
CRO1	-2.52	-6.86	-1.00
CYNE	-4.83	-10.33	-22.79
FFE0	-3.39	-11.42	31.78	M
FLRS	5.38	-3.35	5.28
FNA0	-7.88	-12.06	5.20	M
GODE	5.23	-1.71	-0.25
GRSA	-4.36	-22.13	10.88	M
GSTV	-8.89	-2.75	11.77	M
HABL	6.03	-9.25	1.86	M
HAMM	-1.84	3.35	5.18
HLFX	3.35	10.55	12.15
HOUE	2.66	3.00	3.82	M
IRAC	-1.36	-11.02	-8.26	M
IROY	-3.24	-9.09	-12.50	M
KOUG	-2.96	-12.82	9.64
KROU	-4.84	-11.73	-9.76	M
LAVO	-2.94	-12.06	-4.47	M
LMMF	-1.05	-0.89	-21.70
MAGT	2.48	-7.31	18.69	M
MDO1	-5.76	4.31	-11.98
MERI	-2.31	7.33	-6.56	M
MIQU	8.08	1.08	-6.96
MRPS	0.31	-23.00	-14.23	M
MTY2	-6.48	7.43	-23.66	M
PDEL	4.12	5.34	11.03
PPTG	10.64	-10.92	26.39
SGDO	-5.97	-9.67	-15.41	M
SLDM	0.98	-20.84	-14.90	M
STJO	4.74	1.56	-13.69
STPM	10.76	5.82	-8.03
TOL2	-25.06	7.10	-4.80	*
TXLU	-8.73	5.86	-13.30
TXRV	-6.27	9.58	-0.84	M
WES2	-0.12	10.93	4.06