IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-04T23:41:02
Fin du calcul	2026-05-04T23:45:20

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Sessions intégrées au calcul

Année	DOY	Session
2026	124	p
2026	124	q
2026	124	r
2026	124	s
2026	124	t
2026	124	u
2026	124	v
2026	124	w

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261231800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261231800_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%	-	-	-	-	-	-	-
BOGT	-	100.0%	-	-	-	-	-	-	-
CBE0	-	0.0%	-	-	-	-	-	-	-
CN12	-	85.7%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
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	-	0.0%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SGDO	-	0.0%	-	-	-	-	-	-	-
SRZN	-	100.0%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
HOUE	x	100.0%	76.4%	-	5.3104m	-	5	29	x
CMPI	x	100.0%	86.3%	-	7.8472m	-	10	30	x
WES2	x	100.0%	86.6%	-	5.4108m	-	17	122	x
HLFX	x	100.0%	89.8%	-	5.7122m	-	9	16	x
CRO1	x	100.0%	90.7%	-	7.3264m	-	16	11	x
MTY2	x	100.0%	90.9%	-	4.4196m	-	0	2	x
TOL2	x	100.0%	91%	-	3.1537m	-	0	4	x
MERI	x	100.0%	91.2%	-	6.2903m	-	0	3	x
MDO1	x	100.0%	92.2%	-	6.2528m	-	39	2	x
GODE	x	100.0%	92.7%	-	5.5105m	-	20	1	x
CHIN	x	100.0%	93.9%	-	4.6679m	-	33	139	x
STPM	x	100.0%	94.1%	-	8.8302m	-	50	12	x
MIQU	x	100.0%	94.2%	-	6.2485m	-	228	4	x
CHET	x	100.0%	94.3%	-	6.5547m	-	0	8	x
STJO	x	100.0%	94.4%	-	4.8555m	-	6	2	x
ASF0	x	100.0%	94.6%	-	8.6244m	-	12	8	x
HABL	x	100.0%	94.9%	-	6.6738m	-	40	9	x
DEHA	x	100.0%	95.1%	-	6.8476m	-	6	3	x
LDIS	x	100.0%	95.2%	-	7.3709m	-	43	6	x
LMMF	x	100.0%	95.5%	-	7.6640m	-	132	7	x
COLA	x	100.0%	95.7%	-	4.5367m	-	3	2	x
FNA0	x	100.0%	95.8%	-	7.5912m	-	48	2	x
ABD0	x	100.0%	96.4%	-	6.9270m	-	16	9	x
MRPS	x	100.0%	96.5%	-	7.3935m	-	30	5	x
LAVO	x	100.0%	96.6%	-	9.1607m	-	20	2	x
IRAC	x	100.0%	96.8%	-	8.4559m	-	30	1	x
PPTG	x	100.0%	97%	-	10.8497m	-	140	21	x
FFE0	x	100.0%	97.3%	-	7.5156m	-	51	7	x
SLDM	x	100.0%	97.4%	-	7.8685m	-	29	1	x
HAMM	x	100.0%	97.6%	-	4.2480m	-	1	0	x
FFT2	x	100.0%	97.7%	-	6.7868m	-	157	14	x
FLRS	x	100.0%	97.7%	-	11.6193m	-	88	1	x
GRSA	x	100.0%	97.7%	-	8.2887m	-	27	1	x
GSTV	x	100.0%	97.7%	-	7.5281m	-	66	3	x
TXLU	x	100.0%	97.7%	-	3.1176m	-	12	2	x
TXRV	x	100.0%	97.7%	-	5.7251m	-	2	0	x
KOUG	x	100.0%	97.8%	-	8.9090m	-	85	0	x
MAGT	x	100.0%	97.8%	-	8.2008m	-	22	0	x
PDEL	x	100.0%	97.8%	-	12.1503m	-	145	7	x
ABMF	x	100.0%	97.9%	-	6.6611m	-	89	0	x
ALSE	x	100.0%	97.9%	-	3.1557m	-	29	0	x
BRFT	x	100.0%	98%	-	9.6551m	-	19	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	-0.40m	0.53m	0.44m
ABMF	-0.07m	-0.10m	0.98m
ALSE	-0.19m	-0.11m	0.36m
ASF0	-0.02m	0.22m	0.58m
BRFT	0.01m	-0.07m	1.88m
CHET	-0.39m	-0.18m	1.29m
CHIN	-0.05m	-0.11m	1.14m
CMPI	-0.23m	0.20m	0.35m
COLA	-0.32m	-0.33m	0.49m
CRO1	0.60m	-0.02m	0.78m
DEHA	-0.14m	0.32m	0.12m
FFE0	-0.51m	0.41m	0.10m
FFT2	-0.37m	0.15m	0.75m
FLRS	-0.40m	0.26m	1.26m
FNA0	0.02m	0.43m	0.58m
GODE	0.05m	-0.07m	0.41m
GRSA	-0.22m	0.26m	0.08m
GSTV	0.08m	0.31m	0.85m
HABL	0.36m	0.10m	0.88m
HAMM	-0.13m	-0.32m	0.14m
HLFX	-0.17m	-0.10m	0.33m
HOUE	-0.59m	0.66m	-0.08m
IRAC	-0.25m	0.28m	0.26m
KOUG	-0.17m	-0.00m	1.25m
LAVO	-0.29m	0.31m	0.47m
LDIS	-0.20m	0.54m	0.19m
LMMF	-0.53m	-0.12m	1.19m
MAGT	-0.34m	0.35m	0.37m
MDO1	0.00m	-0.20m	1.10m
MERI	1.25m	3.25m	-3.17m
MIQU	-0.42m	-0.06m	0.63m
MRPS	-0.23m	0.36m	0.14m
MTY2	1.38m	3.34m	-5.19m
PDEL	-0.39m	0.13m	1.24m
PPTG	-0.37m	0.14m	1.15m
SLDM	-0.29m	0.23m	0.15m
STJO	-0.13m	-0.00m	0.35m
STPM	-0.41m	0.01m	0.33m
TOL2	1.40m	3.66m	-3.87m
TXLU	-0.04m	-0.39m	1.00m
TXRV	-0.09m	-0.16m	1.30m
WES2	-0.46m	0.00m	1.04m

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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	62	48	12	96.774%
ABMF	PPTG	4.221km	G	66	44	15	89.394%
FFT2	LMMF	7.275km	G	60	36	11	78.333%
FNA0	HOUE	17.361km	G	58	42	2	75.862%
FFT2	HABL	18.006km	G	72	34	0	47.222%
ASF0	LDIS	21.016km	G	50	32	-	64.0%
ABD0	ABMF	23.838km	G	58	32	-	55.2%
ASF0	FFE0	26.987km	G	40	32	-	80.0%
FNA0	MAGT	28.709km	G	56	46	-	82.1%
ABMF	DEHA	29.077km	G	64	28	-	43.8%
HOUE	PPTG	32.712km	G	50	34	-	68.0%
KOUG	LAVO	37.714km	G	78	42	-	53.8%
IRAC	KOUG	75.974km	G	70	42	-	60.0%
GRSA	MRPS	80.274km	G	64	36	-	56.2%
IRAC	SLDM	90.367km	G	74	44	-	59.5%
HABL	MAGT	128.296km	G	74	28	-	37.8%
GRSA	SLDM	141.770km	G	76	46	-	60.5%
CRO1	GSTV	184.344km	G	52	32	-	61.5%
CMPI	LAVO	192.333km	G	72	32	-	44.4%
DEHA	GSTV	209.342km	G	68	24	-	35.3%
LMMF	SLDM	1260.145km	G	60	22	-	36.7%
MIQU	STPM	39.138km	G	80	44	-	55.0%
MTY2	TXRV	267.561km	G	60	38	-	63.3%
STJO	STPM	279.672km	G	66	42	-	63.6%
CHET	MERI	307.920km	G	64	34	-	53.1%
MDO1	TXLU	377.170km	G	64	32	-	50.0%
ALSE	HAMM	392.118km	G	52	32	-	61.5%
FLRS	PDEL	511.997km	G	46	42	-	91.3%
ALSE	COLA	577.634km	G	48	28	-	58.3%
GODE	WES2	600.845km	G	50	34	-	68.0%
HLFX	MIQU	621.228km	G	54	34	-	63.0%
MDO1	MTY2	659.164km	G	50	28	-	56.0%
COLA	GODE	669.169km	G	42	30	-	71.4%
HLFX	WES2	675.573km	G	50	30	-	60.0%
MTY2	TOL2	714.316km	G	50	38	-	76.0%
HAMM	TXRV	842.254km	G	58	30	-	51.7%
CHIN	MERI	893.539km	G	92	58	-	63.0%
ALSE	CHIN	1011.268km	G	104	60	-	57.7%
BRFT	CMPI	1727.021km	G	58	10	-	17.2%
FLRS	STJO	1946.323km	G	46	34	-	73.9%
CHIN	CMPI	3886.138km	G	104	20	-	19.2%

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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	70	28	-	40.0%
HLFX	STPM	623.798km	G	56	44	-	78.6%
ALSE	GODE	1172.182km	G	44	28	-	63.6%
GODE	HLFX	1260.526km	G	42	32	-	76.2%
KOUG	LMMF	1390.548km	G	74	16	-	21.6%
ALSE	CHET	1547.182km	G	48	30	-	62.5%
BRFT	KOUG	1859.746km	G	56	6	-	10.7%
ABMF	CHET	2829.429km	G	38	24	-	63.2%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1638
Paramètres implicites	620
Paramètres ajustés	2258
Observations	58609
Degré de liberté	56351
Chi**2/DOF	2.53
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26124P_1.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	26687	1468	25219
MET_26124P_2.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	21554	1410	20144
MET_26124P_3.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	9024	602	8422

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1764
Paramètres implicites	620
Paramètres ajustés	2384
Observations	58609
Degré de liberté	56225
Chi**2/DOF	2.16
Stations	42

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26124P_1.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	26687	1534	25153
CRD_26124P_2.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	21554	1473	20081
CRD_26124P_3.NQ0	2026-05-04 12:00:00	2026-05-05 00:00:00	9024	629	8395

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	17.90	- 5.93
TY	-21.34	- 5.77
TZ	35.17	- 6.75
k	-0.00276	- 0.000
RX	- 0 0 0.000085	- 0.0002
RY	0 0 0.000209	- 0.0001
RZ	- 0 0 0.000310	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-6.02	-3.09	6.25	M
ABMF	-5.86	0.02	-18.23
ALSE	-0.82	-1.61	-1.33	M
ASF0	7.20	3.03	-7.24	M
BRFT	15.62	2.07	-4.29
CHET	0.92	-1.87	-2.33
CHIN	4.50	1.35	-34.62	M
CMPI	-4.57	0.51	28.31	M
COLA	1.18	-10.57	8.21
CRO1	-0.50	5.11	-4.34
DEHA	-1.45	-0.82	16.81	M
FFE0	-3.83	-3.04	0.09	M
FFT2	2.83	1.90	5.11
FLRS	-9.07	-7.23	-19.07
FNA0	-3.96	-2.72	1.38	M
GODE	6.01	-5.43	0.85
GRSA	0.75	2.27	11.67	M
GSTV	-7.09	-0.76	-8.60	M
HABL	13.75	0.39	8.38	M
HAMM	1.99	-3.08	10.45
HLFX	1.91	3.47	-2.95
HOUE	-3.58	4.07	4.71	M
IRAC	0.53	0.33	20.56	M
KOUG	1.90	6.39	18.29
LAVO	-3.00	-2.18	4.91	M
LDIS	-2.56	1.12	-11.79	M
LMMF	-1.45	2.68	-24.56
MAGT	2.35	-5.36	4.30	M
MDO1	-3.73	0.20	5.63
MERI	-2.20	-3.24	-8.79	M
MIQU	-3.16	3.11	14.29
MRPS	-1.86	-2.33	0.02	M
MTY2	4.66	-1.80	-7.51	M
PDEL	-17.58	-3.80	16.18
PPTG	12.79	-1.92	-1.91
SLDM	-0.30	0.49	6.73	M
STJO	-0.34	4.38	6.93
STPM	-0.83	6.62	-5.31
TOL2	-9.47	-4.44	17.68
TXLU	-5.38	1.83	-9.05
TXRV	-2.99	-4.43	7.71	M
WES2	3.96	0.72	-11.71