IGN - L'information grandeur nature

---

   

Informations sur le processus

Debut du calcul	2026-04-20T20:37:02
Fin du calcul	2026-04-20T20:41:30

---

   

Sessions intégrées au calcul

Année	DOY	Session
2026	110	m
2026	110	n
2026	110	o
2026	110	p
2026	110	q
2026	110	r
2026	110	s
2026	110	t

---

   

Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261091200_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261091200_02D_01D_ERP.ERP.gz

---

   

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
ADIS	-	0.0%	-	-	-	-	-	-	-
BDRL	-	100.0%	-	-	-	-	-	-	-
DJIG	-	100.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
CZTG	x	100.0%	80%	-	7.1504m	-	208	37	x
SEY2	x	100.0%	80%	-	7.8071m	-	5	81	x
CILA	x	100.0%	87.4%	-	7.8806m	-	0	12	x
ZAMB	x	100.0%	88.1%	-	5.6396m	-	116	20	x
GAMO	x	100.0%	93.5%	-	5.7869m	-	36	25	x
BMBO	x	100.0%	94.2%	-	8.5221m	-	91	0	x
CHRL	x	100.0%	94.3%	-	19799995.2493m	-	23	17	x
RIEE	x	100.0%	94.4%	-	8.5811m	-	122	5	x
STJS	x	100.0%	94.8%	-	8.3890m	-	39	18	x
VOIM	x	100.0%	94.8%	-	6.6842m	-	106	11	x
SGOC	x	100.0%	95%	-	11.3515m	-	33	80	x
MBAR	x	100.0%	95.7%	-	8.4419m	-	76	125	x
PLC2	x	100.0%	95.8%	-	5.3866m	-	97	21	x
LTMP	x	100.0%	96%	-	7.1091m	-	1	17	x
ABPO	x	100.0%	96.2%	-	7.6459m	-	138	3	x
STDE	x	100.0%	96.6%	-	8.6785m	-	72	39	x
SNTL	x	100.0%	96.7%	-	8.3710m	-	123	0	x
REUN	x	100.0%	96.8%	-	7.2521m	-	74	3	x
FORB	x	100.0%	97%	-	10.2725m	-	126	1	x
GRRE	x	100.0%	97.2%	-	9.9301m	-	82	2	x
SEYG	x	100.0%	97.2%	-	11.7317m	-	41	50	x
SLE2	x	100.0%	97.2%	-	8.7285m	-	0	10	x
VACS	x	100.0%	97.3%	-	10.8453m	-	31	1	x
SRO2	x	100.0%	97.4%	-	10.4521m	-	49	0	x
DGAR	x	100.0%	97.5%	-	10.4883m	-	27	67	x
HARB	x	100.0%	97.6%	-	14.0401m	-	30	3	x
HRAO	x	100.0%	97.8%	-	7.3988m	-	11	0	x
KERG	x	100.0%	97.8%	-	8.0319m	-	286	10	x
LEPO	x	100.0%	97.8%	-	8.9459m	-	41	0	x
PIER	x	100.0%	97.8%	-	6.6616m	-	104	15	x
SUTH	x	100.0%	97.8%	-	6.8514m	-	21	0	x
BPAN	x	100.0%	97.9%	-	8.8397m	-	0	0	x
KAW2	x	100.0%	97.9%	-	7.1491m	-	0	7	x
STAN	x	100.0%	97.9%	-	6.9744m	-	71	26	x
BLTR	x	100.0%	98%	-	9.5148m	-	157	0	x
MAIG	x	100.0%	98%	-	8.3807m	-	164	0	x
STGI	x	100.0%	98%	-	10.2065m	-	178	1	x
COCO	x	100.0%	98.1%	-	8.9571m	-	61	0	x

---

   

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=20.0 m

Station	dE (m)	dN (m)	dU (m)
ABPO	0.08m	0.23m	1.14m
BLTR	0.19m	0.22m	0.88m
BMBO	0.07m	0.11m	1.25m
BPAN	0.04m	0.32m	0.32m
CHRL	-0.12m	0.16m	1.30m
CILA	0.22m	0.17m	0.85m
COCO	0.10m	0.07m	1.07m
CZTG	0.20m	-0.30m	0.75m
DGAR	-0.01m	0.16m	1.07m
FORB	0.29m	0.20m	0.93m
GAMO	0.26m	-0.04m	0.84m
GRRE	0.10m	0.15m	0.93m
HARB	0.02m	-0.09m	1.16m
HRAO	0.13m	1.18m	0.90m
KAW2	0.13m	0.15m	0.21m
KERG	-0.04m	0.58m	1.19m
LEPO	0.16m	0.03m	0.57m
LTMP	0.26m	0.13m	1.05m
MAIG	0.27m	0.12m	0.86m
MBAR	-0.12m	0.11m	1.04m
PIER	0.27m	-0.13m	1.79m
PLC2	0.31m	-0.07m	1.02m
REUN	0.19m	0.06m	1.13m
RIEE	0.12m	0.20m	1.31m
SEY2	0.14m	-0.15m	1.34m
SEYG	0.09m	0.05m	1.63m
SGOC	0.03m	-0.46m	1.24m
SLE2	0.18m	0.41m	0.21m
SNTL	0.22m	0.16m	0.57m
SRO2	0.15m	0.19m	0.83m
STAN	0.18m	0.12m	0.91m
STDE	0.27m	-0.08m	1.04m
STGI	0.37m	0.01m	0.55m
STJS	0.30m	0.17m	0.86m
SUTH	0.05m	-0.12m	0.31m
VACS	-0.17m	-0.57m	0.94m
VOIM	0.38m	-0.49m	0.70m
ZAMB	0.03m	0.07m	0.68m

---

   

Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
PLC2	REUN	0.085km	G	38	32	4	94.737%
SLE2	SNTL	1.071km	G	40	32	8	100.000%
BPAN	STAN	3.189km	G	80	32	40	90.000%
BLTR	VACS	4.971km	G	48	32	14	95.833%
BMBO	VACS	8.778km	G	68	40	21	89.706%
LTMP	PIER	9.964km	G	42	30	8	90.476%
LTMP	PLC2	10.141km	G	50	36	8	88.000%
CILA	MAIG	10.978km	G	50	34	12	92.000%
LEPO	STGI	11.981km	G	48	32	12	91.667%
CILA	REUN	13.314km	G	46	30	11	89.130%
FORB	GRRE	13.352km	G	44	36	6	95.455%
MAIG	SLE2	15.339km	G	60	36	22	96.667%
LTMP	STJS	15.757km	G	52	30	10	76.923%
LEPO	MAIG	16.514km	G	50	32	8	80.000%
STAN	STDE	17.662km	G	68	24	38	91.176%
CHRL	VACS	18.704km	G	56	28	24	92.857%
BLTR	GRRE	19.844km	G	46	30	8	82.609%
BLTR	RIEE	19.953km	G	76	44	19	82.895%
BPAN	SRO2	22.522km	G	88	28	-	31.8%
LEPO	STDE	23.165km	G	60	28	-	46.7%
CHRL	SRO2	183.890km	G	74	30	-	40.5%
HARB	HRAO	2.066km	G	50	36	9	90.000%
SEY2	SEYG	5.735km	G	68	42	8	73.529%
GAMO	KAW2	15.337km	G	54	36	16	96.296%
ABPO	VOIM	322.984km	G	48	38	-	79.2%
ABPO	KAW2	723.950km	G	66	28	-	42.4%
ABPO	STGI	865.471km	G	42	30	-	71.4%
HRAO	SUTH	981.212km	G	50	30	-	60.0%
HARB	ZAMB	1158.584km	G	46	24	-	52.2%
CZTG	KERG	1407.068km	G	94	48	-	51.1%
KAW2	SEY2	1436.515km	G	72	16	-	22.2%
MBAR	ZAMB	1656.724km	G	70	26	-	37.1%
DGAR	SGOC	1768.079km	G	76	14	-	18.4%
GAMO	ZAMB	1828.436km	G	40	24	-	60.0%
DGAR	SEYG	1879.236km	G	60	26	-	43.3%
COCO	DGAR	2716.504km	G	40	22	-	55.0%
CZTG	VOIM	2737.644km	G	80	32	-	40.0%

---

   

Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
REUN	STDE	35.426km	G	68	26	-	38.2%
ABPO	STDE	889.140km	G	56	26	-	46.4%
SEYG	STDE	1788.309km	G	74	22	-	29.7%
ABPO	HARB	2135.930km	G	48	24	-	50.0%
KERG	REUN	3343.131km	G	42	28	-	66.7%

---

   

Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1481
Paramètres implicites	411
Paramètres ajustés	1892
Observations	47658
Degré de liberté	45766
Chi**2/DOF	3.42
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26110M_1.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	24516	1334	23182
MET_26110M_2.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	16682	1143	15539
MET_26110M_3.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	5245	409	4836

---

   

Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1595
Paramètres implicites	411
Paramètres ajustés	2006
Observations	47658
Degré de liberté	45652
Chi**2/DOF	2.95
Stations	38

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26110M_1.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	24516	1400	23116
CRD_26110M_2.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	16682	1194	15488
CRD_26110M_3.NQ0	2026-04-20 12:00:00	2026-04-21 00:00:00	5245	427	4818

---

   

Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	143.95	- 6.57
TY	122.34	- 5.80
TZ	-45.10	- 7.73
k	-0.00800	- 0.000
RX	- 0 0 0.000176	- 0.0002
RY	- 0 0 0.000180	- 0.0002
RZ	- 0 0 0.000279	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-2.60	-2.42	44.64	*
BLTR	2.95	-0.25	25.20	M
BMBO	-1.75	1.04	20.36	M
BPAN	-5.60	3.64	-6.23
CHRL	-1.47	5.22	17.66	M
CILA	0.18	4.12	-1.65	M
COCO	1.29	-0.17	-3.56
CZTG	-6.54	2.37	11.93
DGAR	-2.79	1.58	17.79
FORB	8.26	0.84	18.70	M
GAMO	-10.96	18.37	-4.68	M
GRRE	-1.36	2.20	30.45	M
HARB	5.00	-0.72	-2.05
HRAO	6.48	0.98	-5.25	M
KAW2	-2.49	5.56	13.59	M
KERG	0.52	-8.65	7.50
LEPO	-5.95	-2.08	7.56	M
LTMP	-4.09	5.28	-2.80	M
MAIG	-1.62	-0.34	9.08	M
MBAR	-2.73	6.46	21.75
PIER	-3.06	4.43	-20.50	M
PLC2	-7.68	6.27	-4.41	M
REUN	-0.29	-3.70	-13.27
RIEE	0.04	3.51	16.36	M
SEY2	1.05	10.09	-3.64
SEYG	0.08	-1.00	-27.66
SGOC	7.93	-14.50	-0.72
SLE2	-1.75	1.14	-0.28
SNTL	1.73	-0.01	-8.28	M
SRO2	-4.65	5.60	-60.25	M
STAN	-5.19	-1.42	-3.87	M
STDE	-2.67	-1.77	18.05	M
STGI	-5.03	-0.14	16.48	M
STJS	-8.59	-0.75	1.49	M
SUTH	-3.10	-5.00	-10.68
VACS	1.38	1.45	11.53
VOIM	3.34	3.06	0.31
ZAMB	3.66	1.20	-2.67