IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-05-22T04:41:01
Fin du calcul	2026-05-22T04:45:18

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Sessions intégrées au calcul

Année	DOY	Session
2026	141	u
2026	141	v
2026	141	w
2026	141	x
2026	142	a
2026	142	b
2026	142	c
2026	142	d

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261410000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261410000_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%	-	-	-	-	-	-	-
CBE0	-	0.0%	-	-	-	-	-	-	-
CHET	-	57.1%	-	-	-	-	-	-	-
CN12	-	71.4%	-	-	-	-	-	-	-
CN40	-	85.7%	-	-	-	-	-	-	-
CYNE	-	0.0%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
INEG	-	57.1%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
KROU	-	0.0%	-	-	-	-	-	-	-
LAUD	-	71.4%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	57.1%	-	-	-	-	-	-	-
MTY2	-	57.1%	-	-	-	-	-	-	-
PMB1	-	71.4%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	71.4%	-	-	-	-	-	-	-
STMT	-	14.3%	-	-	-	-	-	-	-
HOUE	x	100.0%	78.1%	-	53.9270m	-	12	41	x
BOGT	x	100.0%	82.4%	-	12.1721m	-	3	26	x
PDEL	x	85.7%	86.1%	-	33.2370m	-	57	6	x
FLRS	x	85.7%	86.7%	-	44.7401m	-	114	4	x
WES2	x	100.0%	90.5%	-	69.0694m	-	4	40	x
CMPI	x	100.0%	91.7%	-	22.1702m	-	15	14	x
CRO1	x	100.0%	94%	-	51.8748m	-	15	3	x
SGDO	x	100.0%	94.1%	-	22.6779m	-	33	31	x
CHIN	x	100.0%	94.7%	-	39.1061m	-	130	1399	x
IRAC	x	100.0%	95%	-	23.4357m	-	21	11	x
LDIS	x	100.0%	95.2%	-	45.4820m	-	43	8	x
DEHA	x	100.0%	95.6%	-	51.0044m	-	10	4	x
ASF0	x	100.0%	95.7%	-	48.9461m	-	25	18	x
HABL	x	100.0%	95.7%	-	41.7026m	-	54	3	x
HLFX	x	100.0%	96.2%	-	71.7484m	-	7	6	x
ABD0	x	100.0%	96.3%	-	45.7639m	-	24	9	x
GODE	x	100.0%	96.4%	-	58.5976m	-	22	4	x
SLDM	x	100.0%	96.5%	-	23.0012m	-	33	7	x
LAVO	x	100.0%	96.6%	-	23.1788m	-	21	7	x
MRPS	x	100.0%	96.6%	-	21.3801m	-	38	14	x
FFE0	x	100.0%	96.7%	-	50.0729m	-	43	9	x
PPTG	x	100.0%	96.9%	-	41.5628m	-	108	24	x
COLA	x	100.0%	97.2%	-	46.4476m	-	6	1	x
MDO1	x	100.0%	97.2%	-	78.0937m	-	25	0	x
STPM	x	100.0%	97.2%	-	63.5840m	-	52	3	x
TXRV	x	100.0%	97.4%	-	43.1295m	-	4	1	x
FFT2	x	100.0%	97.5%	-	40.0288m	-	153	21	x
BRFT	x	100.0%	97.6%	-	33.8595m	-	13	2	x
TOL2	x	100.0%	97.6%	-	31.4981m	-	0	0	x
KOUG	x	100.0%	97.7%	-	23.5524m	-	74	0	x
MIQU	x	100.0%	97.7%	-	65.5369m	-	248	6	x
GRSA	x	100.0%	97.8%	-	21.7468m	-	21	6	x
HAMM	x	100.0%	97.8%	-	27.7154m	-	0	1	x
STJO	x	100.0%	97.8%	-	62.2366m	-	4	3	x
ALSE	x	100.0%	97.9%	-	33.7354m	-	52	0	x
ABMF	x	100.0%	98%	-	44.6007m	-	79	2	x
GSTV	x	100.0%	98%	-	50.2311m	-	87	2	x
LMMF	x	100.0%	98%	-	42.2444m	-	155	5	x
MAGT	x	100.0%	98%	-	43.1635m	-	40	3	x
TXLU	x	100.0%	98%	-	69.1484m	-	16	3	x
FNA0	x	100.0%	98.1%	-	43.3062m	-	51	2	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	-0.11m	0.27m	0.55m
ABMF	0.03m	-0.01m	1.15m
ALSE	0.11m	0.01m	2.04m
ASF0	0.04m	0.17m	0.55m
BOGT	0.07m	0.14m	1.40m
BRFT	0.03m	0.01m	1.52m
CHIN	-0.12m	0.03m	1.30m
CMPI	0.08m	0.03m	1.20m
COLA	0.26m	-0.07m	1.28m
CRO1	0.54m	0.01m	1.19m
DEHA	0.05m	0.19m	0.92m
FFE0	-0.29m	0.27m	0.77m
FFT2	0.06m	0.19m	1.16m
FLRS	-0.19m	-0.18m	1.48m
FNA0	0.13m	0.36m	0.96m
GODE	0.15m	0.00m	1.24m
GRSA	0.18m	0.12m	1.69m
GSTV	0.25m	0.09m	1.33m
HABL	0.49m	0.01m	1.19m
HAMM	0.32m	-0.06m	1.09m
HLFX	-0.08m	0.02m	0.39m
HOUE	-0.22m	0.35m	0.52m
IRAC	0.21m	0.15m	1.50m
KOUG	-0.01m	-0.07m	1.96m
LAVO	0.18m	0.13m	1.32m
LDIS	0.03m	0.40m	0.71m
LMMF	0.26m	-0.06m	1.50m
MAGT	-0.19m	0.39m	0.77m
MDO1	-0.07m	-0.22m	1.16m
MIQU	0.24m	-0.16m	0.70m
MRPS	0.19m	0.17m	1.44m
PDEL	-0.27m	-0.26m	2.25m
PPTG	-0.01m	0.15m	1.05m
SGDO	0.16m	0.01m	1.12m
SLDM	0.15m	-0.01m	1.23m
STJO	0.04m	0.04m	0.06m
STPM	0.15m	-0.17m	0.38m
TOL2	0.27m	3.45m	-3.54m
TXLU	0.39m	-0.10m	0.84m
TXRV	0.21m	0.11m	0.99m
WES2	0.20m	-0.16m	1.18m

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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	60	30	18	80.000%
ABMF	PPTG	4.221km	G	66	28	25	80.303%
FFT2	LMMF	7.275km	G	80	36	37	91.250%
FNA0	HOUE	17.361km	G	54	24	19	79.630%
FFT2	HABL	18.006km	G	70	36	23	84.286%
ASF0	LDIS	21.016km	G	52	32	-	61.5%
ABD0	ABMF	23.838km	G	52	30	-	57.7%
ASF0	FFE0	26.987km	G	50	30	-	60.0%
FNA0	MAGT	28.709km	G	58	32	-	55.2%
ABMF	DEHA	29.077km	G	60	30	-	50.0%
HOUE	PPTG	32.712km	G	64	30	-	46.9%
MIQU	STPM	39.138km	G	82	36	-	43.9%
HABL	MAGT	128.296km	G	64	34	-	53.1%
CRO1	GSTV	184.344km	G	40	34	-	85.0%
DEHA	GSTV	209.342km	G	56	28	-	50.0%
STJO	STPM	279.672km	G	68	40	-	58.8%
FLRS	PDEL	511.997km	G	54	40	-	74.1%
HLFX	MIQU	621.228km	G	56	32	-	57.1%
FLRS	STJO	1946.323km	G	50	32	-	64.0%
GSTV	HLFX	2943.575km	G	44	24	-	54.5%
KOUG	LAVO	37.714km	G	52	42	-	80.8%
IRAC	KOUG	75.974km	G	62	40	-	64.5%
GRSA	MRPS	80.274km	G	50	30	-	60.0%
IRAC	SLDM	90.367km	G	68	38	-	55.9%
CMPI	SGDO	99.686km	G	46	32	-	69.6%
LAVO	SGDO	127.850km	G	52	32	-	61.5%
GRSA	SLDM	141.770km	G	60	38	-	63.3%
MDO1	TXLU	377.170km	G	62	32	-	51.6%
ALSE	HAMM	392.118km	G	58	28	-	48.3%
ALSE	COLA	577.634km	G	58	24	-	41.4%
GODE	WES2	600.845km	G	54	32	-	59.3%
COLA	GODE	669.169km	G	56	26	-	46.4%
WES2	HLFX	675.573km	G	52	30	-	57.7%
MDO1	TXRV	765.679km	G	62	28	-	45.2%
TOL2	TXRV	819.606km	G	64	32	-	50.0%
HAMM	TXRV	842.254km	G	56	26	-	46.4%
ALSE	CHIN	1011.268km	G	14	0	-	0.0%
BRFT	SGDO	1713.131km	G	50	26	-	52.0%
BOGT	GRSA	2176.261km	G	40	22	-	55.0%
BOGT	CHIN	2340.425km	G	10	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	68	30	-	44.1%
ABMF	CRO1	365.039km	G	42	26	-	61.9%
HLFX	STPM	623.798km	G	64	34	-	53.1%
ALSE	GODE	1172.182km	G	56	26	-	46.4%
GODE	HLFX	1260.526km	G	46	30	-	65.2%
KOUG	LMMF	1390.548km	G	56	28	-	50.0%
BRFT	KOUG	1859.746km	G	44	28	-	63.6%
CRO1	GODE	2619.626km	G	36	22	-	61.1%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1585
Paramètres implicites	528
Paramètres ajustés	2113
Observations	47567
Degré de liberté	45454
Chi**2/DOF	2.82
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26141U_1.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	19454	1367	18087
MET_26141U_2.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	18999	1382	17617
MET_26141U_3.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	7817	584	7233

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1708
Paramètres implicites	528
Paramètres ajustés	2236
Observations	47567
Degré de liberté	45331
Chi**2/DOF	2.38
Stations	41

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26141U_1.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	19454	1430	18024
CRD_26141U_2.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	18999	1445	17554
CRD_26141U_3.NQ0	2026-05-21 18:00:00	2026-05-22 06:00:00	7817	611	7206

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	39.57	- 5.06
TY	-93.60	- 5.00
TZ	-5.27	- 5.70
k	-0.00402	- 0.000
RX	0 0 0.000536	- 0.0002
RY	0 0 0.000223	- 0.0001
RZ	- 0 0 0.000868	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-2.67	-5.74	7.66	M
ABMF	-4.74	-4.32	2.01
ALSE	-4.26	2.88	-14.02	M
ASF0	9.09	1.45	-20.74	M
BOGT	0.20	-15.46	-66.91	*
BRFT	15.32	6.90	-6.16
CHIN	17.17	47.30	-51.87	M
CMPI	-1.85	-2.49	-7.37	M
COLA	-6.58	-9.86	6.13
CRO1	-0.30	-1.63	-1.70
DEHA	-0.06	0.36	17.79	M
FFE0	-7.47	-3.58	6.25	M
FFT2	1.52	-3.40	-0.96
FLRS	-1.00	0.15	-20.99
FNA0	-3.42	-8.91	11.11	M
GODE	0.99	-3.22	-10.85
GRSA	5.28	-2.69	-8.32	M
GSTV	-6.02	-6.60	-9.59	M
HABL	9.03	-11.07	-13.12	M
HAMM	-1.53	-3.79	9.74
HLFX	-0.85	6.50	0.72
HOUE	-0.25	-1.21	-10.19	M
IRAC	5.58	-2.17	-7.51	M
KOUG	3.40	-2.66	7.15
LAVO	4.52	2.11	-6.18	M
LDIS	-3.97	-2.90	-32.48	M
LMMF	1.90	-6.24	-19.44
MAGT	1.63	-9.42	8.03	M
MDO1	-2.41	-1.25	0.46
MIQU	0.39	5.47	12.41
MRPS	2.82	-6.79	-8.19	M
PDEL	-8.80	4.97	9.97
PPTG	9.40	-2.50	6.46
SGDO	-0.03	-1.72	3.99	M
SLDM	7.93	-5.36	-7.94	M
STJO	-1.32	9.85	13.02
STPM	0.14	8.36	-4.67
TOL2	-8.26	-2.48	7.04
TXLU	-3.04	3.26	-8.97
TXRV	-1.79	1.28	16.99	M
WES2	-4.62	4.11	-1.47