IGN - L'information grandeur nature

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Informations sur le processus

Debut du calcul	2026-02-24T23:41:02
Fin du calcul	2026-02-24T23:44:59

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Sessions intégrées au calcul

Année	DOY	Session
2026	055	p
2026	055	q
2026	055	r
2026	055	s
2026	055	t
2026	055	u
2026	055	v
2026	055	w

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Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20260541800_02D_15M_ORB.SP3.gz	IGS0OPSULT_20260541800_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	-	28.6%	-	-	-	-	-	-	-
BRFT	-	0.0%	-	-	-	-	-	-	-
CHET	-	28.6%	-	-	-	-	-	-	-
CHIN	-	28.6%	-	-	-	-	-	-	-
CN12	-	28.6%	-	-	-	-	-	-	-
CN40	-	28.6%	-	-	-	-	-	-	-
COLA	-	28.6%	-	-	-	-	-	-	-
GNVL	-	0.0%	-	-	-	-	-	-	-
GUAT	-	0.0%	-	-	-	-	-	-	-
HAMM	-	28.6%	-	-	-	-	-	-	-
INEG	-	0.0%	-	-	-	-	-	-	-
IROY	-	0.0%	-	-	-	-	-	-	-
KOUR	-	0.0%	-	-	-	-	-	-	-
LAUD	-	14.3%	-	-	-	-	-	-	-
MANA	-	0.0%	-	-	-	-	-	-	-
MERI	-	28.6%	-	-	-	-	-	-	-
MTY2	-	28.6%	-	-	-	-	-	-	-
PMB1	-	14.3%	-	-	-	-	-	-	-
SCUB	-	0.0%	-	-	-	-	-	-	-
SRZN	-	14.3%	-	-	-	-	-	-	-
STMT	-	0.0%	-	-	-	-	-	-	-
TOL2	-	28.6%	-	-	-	-	-	-	-
TXLU	-	28.6%	-	-	-	-	-	-	-
TXRV	-	28.6%	-	-	-	-	-	-	-
KROU	x	100.0%	76.2%	-	5.2392m	-	15	39	x
HOUE	x	100.0%	78.8%	-	2.6787m	-	5	26	x
CBE0	x	100.0%	81.4%	-	6.5158m	-	13	57	x
DEHA	x	100.0%	87.2%	-	8.7396m	-	12	36	x
BOGT	x	100.0%	89.2%	-	7.6612m	-	6	21	x
ASF0	x	100.0%	90.5%	-	7.5107m	-	23	18	x
CMPI	x	100.0%	90.9%	-	4.7211m	-	9	24	x
WES2	x	100.0%	93.1%	-	8.2327m	-	20	57	x
LDIS	x	100.0%	94.2%	-	6.4481m	-	44	29	x
CRO1	x	100.0%	94.3%	-	9.1780m	-	23	32	x
IRAC	x	100.0%	94.5%	-	4.8548m	-	23	5	x
MRPS	x	100.0%	94.7%	-	5.1316m	-	30	14	x
BCON	x	100.0%	94.8%	-	7.1125m	-	4	1	x
HABL	x	100.0%	94.9%	-	6.5892m	-	40	4	x
ABD0	x	100.0%	95.1%	-	6.7501m	-	8	30	x
CYNE	x	100.0%	95.5%	-	4.4755m	-	22	20	x
HLFX	x	100.0%	95.9%	-	8.5785m	-	6	8	x
FFE0	x	100.0%	96.2%	-	8.2150m	-	39	24	x
PPTG	x	100.0%	96.5%	-	11.9520m	-	177	71	x
SGDO	x	100.0%	96.8%	-	4.7641m	-	41	7	x
SLDM	x	100.0%	96.8%	-	5.3774m	-	20	3	x
LAVO	x	100.0%	97.1%	-	4.8836m	-	20	7	x
MDO1	x	100.0%	97.1%	-	8.8005m	-	23	1	x
FFT2	x	100.0%	97.2%	-	7.3316m	-	145	14	x
GSTV	x	100.0%	97.3%	-	8.1424m	-	134	64	x
GODE	x	100.0%	97.4%	-	8.4517m	-	23	4	x
GRSA	x	100.0%	97.5%	-	5.2446m	-	24	6	x
FLRS	x	100.0%	97.7%	-	9.1034m	-	236	6	x
KOUG	x	100.0%	97.8%	-	5.5579m	-	45	0	x
STPM	x	100.0%	97.8%	-	9.3522m	-	40	1	x
PDEL	x	100.0%	97.9%	-	7.6627m	-	328	69	x
ABMF	x	100.0%	98%	-	6.3359m	-	95	18	x
FNA0	x	100.0%	98%	-	7.9895m	-	62	6	x
LMMF	x	100.0%	98%	-	7.2819m	-	166	4	x
MAGT	x	100.0%	98%	-	8.4288m	-	36	3	x
MIQU	x	100.0%	98.2%	-	5.2043m	-	222	4	x
STJO	x	100.0%	98.4%	-	8.8850m	-	11	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	-0.15m	-0.11m	-0.05m
ABMF	-0.07m	-0.11m	0.20m
ASF0	-0.16m	-0.17m	-0.07m
BCON	-0.40m	-0.22m	0.73m
BOGT	0.08m	0.01m	1.09m
CBE0	-0.03m	-0.06m	0.40m
CMPI	-0.18m	-0.36m	0.89m
CRO1	0.53m	-0.05m	0.34m
CYNE	-0.12m	-0.04m	0.80m
DEHA	-0.09m	-0.25m	-0.01m
FFE0	-0.47m	-0.15m	0.15m
FFT2	-0.38m	-0.07m	0.31m
FLRS	-0.09m	0.09m	1.02m
FNA0	0.11m	-0.16m	-0.13m
GODE	0.16m	-0.10m	0.49m
GRSA	-0.16m	-0.36m	0.76m
GSTV	0.13m	-0.16m	0.39m
HABL	0.24m	-0.47m	0.17m
HLFX	-0.13m	-0.12m	0.55m
HOUE	-0.25m	0.18m	-0.28m
IRAC	-0.13m	-0.33m	0.60m
KOUG	0.03m	0.03m	1.26m
KROU	-0.32m	-0.17m	-0.34m
LAVO	-0.20m	-0.31m	0.58m
LDIS	-0.00m	-0.01m	-0.06m
LMMF	-0.32m	0.02m	0.99m
MAGT	-0.22m	-0.15m	-0.07m
MDO1	0.16m	-0.32m	0.94m
MIQU	-0.23m	0.01m	0.47m
MRPS	-0.38m	-0.21m	0.45m
PDEL	-0.06m	0.02m	0.79m
PPTG	-0.35m	-0.19m	0.10m
SGDO	-0.20m	-0.37m	0.88m
SLDM	-0.16m	-0.37m	0.57m
STJO	-0.09m	-0.04m	0.19m
STPM	-0.31m	-0.03m	-0.14m
WES2	-0.17m	-0.01m	0.78m

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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	72	42	20	86.111%
ABMF	PPTG	4.221km	G	84	38	22	71.429%
CBE0	HOUE	13.797km	G	60	28	17	75.000%
FNA0	HOUE	17.361km	G	58	36	0	62.069%
CBE0	PPTG	19.384km	G	72	32	2	47.222%
ABD0	ABMF	23.838km	G	86	44	-	51.2%
ASF0	FFE0	26.987km	G	70	32	-	45.7%
FNA0	MAGT	28.709km	G	74	40	-	54.1%
ABMF	DEHA	29.077km	G	112	40	-	35.7%
MIQU	STPM	39.138km	G	70	44	-	62.9%
CRO1	GSTV	184.344km	G	72	40	-	55.6%
DEHA	GSTV	209.342km	G	120	36	-	30.0%
STJO	STPM	279.672km	G	56	36	-	64.3%
GODE	WES2	600.845km	G	54	34	-	63.0%
HLFX	MIQU	621.228km	G	46	34	-	73.9%
HLFX	WES2	675.573km	G	56	34	-	60.7%
CRO1	GODE	2619.626km	G	40	24	-	60.0%
GODE	MDO1	2622.337km	G	40	28	-	70.0%
KOUG	KROU	6.887km	G	56	36	11	83.929%
FFT2	LMMF	7.275km	G	86	46	13	68.605%
CYNE	LAVO	9.132km	G	94	58	24	87.234%
FFT2	HABL	18.006km	G	88	44	2	52.273%
LDIS	ASF0	21.016km	G	80	38	-	47.5%
KOUG	LAVO	37.714km	G	72	52	-	72.2%
IRAC	KROU	69.933km	G	66	40	-	60.6%
GRSA	MRPS	80.274km	G	92	50	-	54.3%
IRAC	SLDM	90.367km	G	96	58	-	60.4%
CMPI	SGDO	99.686km	G	102	38	-	37.3%
CYNE	SGDO	120.254km	G	104	38	-	36.5%
GRSA	SLDM	141.770km	G	92	50	-	54.3%
HABL	ASF0	168.881km	G	72	26	-	36.1%
BCON	LMMF	231.952km	G	64	24	-	37.5%
FLRS	PDEL	511.997km	G	52	30	-	57.7%
BCON	SLDM	1032.751km	G	72	18	-	25.0%
BOGT	FFT2	1797.066km	G	66	16	-	24.2%
FLRS	LDIS	3815.334km	G	46	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	84	30	-	35.7%
HLFX	STPM	623.798km	G	54	36	-	66.7%
GODE	HLFX	1260.526km	G	48	30	-	62.5%
KOUG	LMMF	1390.548km	G	66	12	-	18.2%
ABMF	GODE	2903.862km	G	44	16	-	36.4%

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Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1442
Paramètres implicites	690
Paramètres ajustés	2132
Observations	49879
Degré de liberté	47747
Chi**2/DOF	2.79
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26055P_1.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	20572	1307	19265
MET_26055P_2.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	22380	1387	20993
MET_26055P_3.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	5744	416	5328

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Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1553
Paramètres implicites	690
Paramètres ajustés	2243
Observations	49879
Degré de liberté	47636
Chi**2/DOF	2.39
Stations	37

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26055P_1.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	20572	1364	19208
CRD_26055P_2.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	22380	1444	20936
CRD_26055P_3.NQ0	2026-02-24 12:00:00	2026-02-25 00:00:00	5744	434	5310

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Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	63.30	- 9.05
TY	-47.46	- 7.37
TZ	44.97	- 7.62
k	-0.00655	- 0.001
RX	0 0 0.000193	- 0.0002
RY	0 0 0.000894	- 0.0002
RZ	0 0 0.000912	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABD0	-7.66	-3.79	9.56	M
ABMF	-8.33	0.44	0.37
ASF0	3.89	3.47	12.39	M
BCON	4.39	10.35	21.77	M
BOGT	-3.93	-3.38	-29.02
CBE0	-6.91	0.11	11.96	M
CMPI	-11.17	-2.53	18.24	M
CRO1	3.80	0.15	2.17
CYNE	-5.71	1.12	2.47
DEHA	-4.32	-11.96	22.78	M
FFE0	-3.61	-4.02	21.86	M
FFT2	4.49	-4.53	12.99
FLRS	-3.28	-2.59	-13.24
FNA0	-5.43	-5.33	7.04	M
GODE	3.98	-3.14	7.25
GRSA	-8.58	-0.62	-12.37	M
GSTV	-7.79	1.17	2.87	M
HABL	7.49	-2.14	1.18	M
HLFX	-1.27	7.13	3.52
HOUE	-2.92	14.94	-17.38	M
IRAC	-5.13	-0.47	1.39	M
KOUG	-4.46	1.41	11.73
KROU	-10.32	3.28	-0.81	M
LAVO	-8.20	3.28	-4.90	M
LDIS	-6.36	-7.49	4.89	M
LMMF	0.17	1.34	-24.88
MAGT	-0.66	-5.47	28.91	M
MDO1	-10.85	-0.46	2.99
MIQU	1.66	2.97	6.45
MRPS	-6.32	0.22	-5.66	M
PDEL	8.95	-11.47	-0.22
PPTG	11.85	-3.01	28.90
SGDO	-7.50	-0.09	-4.94	M
SLDM	-4.59	-1.49	2.04	M
STJO	2.82	5.63	-7.44
STPM	2.50	9.28	-7.51
WES2	-0.67	3.94	3.48