IGN - L'information grandeur nature

---

   

Informations sur le processus

Debut du calcul	2026-04-12T03:37:02
Fin du calcul	2026-04-12T03:41:44

---

   

Sessions intégrées au calcul

Année	DOY	Session
2026	101	t
2026	101	u
2026	101	v
2026	101	w
2026	101	x
2026	102	a
2026	102	b
2026	102	c

---

   

Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20261010000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20261010000_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
ABPO	x	100.0%	-	-	112.7263m	-	28	0	x
ADIS	-	0.0%	-	-	-	-	-	-	-
BDRL	x	100.0%	-	-	86.0821m	-	133	0	x
BLTR	x	100.0%	-	-	124.9442m	-	24	0	x
BMBO	x	100.0%	-	-	125.4601m	-	14	0	x
BPAN	x	100.0%	-	-	123.9179m	-	1	0	x
CHRL	x	100.0%	-	-	19799915.6996m	-	12	0	x
CILA	x	100.0%	-	-	169.9224m	-	11	0	x
COCO	x	100.0%	-	-	44.0836m	-	53	0	x
CZTG	x	100.0%	-	-	88.8759m	-	188	0	x
DGAR	x	100.0%	-	-	60.3795m	-	24	0	x
DJIG	x	100.0%	-	-	100.6323m	-	39	0	x
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
FORB	x	100.0%	-	-	126.2140m	-	20	0	x
GAMO	x	100.0%	-	-	105.3338m	-	72	0	x
GRRE	x	100.0%	-	-	124.5562m	-	7	0	x
HARB	x	100.0%	-	-	84.1965m	-	19	0	x
HRAO	x	100.0%	-	-	78.6515m	-	12	0	x
KAW2	x	100.0%	-	-	90.5790m	-	19	0	x
KERG	x	100.0%	-	-	77.8999m	-	238	0	x
LEPO	x	100.0%	-	-	123.9656m	-	18	0	x
LTMP	x	100.0%	-	-	125.9316m	-	30	0	x
MAIG	x	100.0%	-	-	122.4977m	-	76	0	x
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
MBAR	x	100.0%	-	-	63.6249m	-	22	0	x
NOSY	-	0.0%	-	-	-	-	-	-	-
PIER	x	100.0%	-	-	123.4013m	-	131	0	x
PLC2	x	100.0%	-	-	122.3693m	-	114	0	x
REUN	x	100.0%	-	-	122.6609m	-	29	0	x
RIEE	x	100.0%	-	-	126.3739m	-	29	0	x
SEY2	-	0.0%	-	-	-	-	-	-	-
SEYG	x	100.0%	-	-	69.5254m	-	22	0	x
SGOC	x	100.0%	-	-	36.0572m	-	30	0	x
SLE2	x	100.0%	-	-	128.1098m	-	8	0	x
SNTL	x	100.0%	-	-	123.7675m	-	37	0	x
SRO2	x	100.0%	-	-	125.2379m	-	6	0	x
STAN	x	100.0%	-	-	125.1585m	-	93	0	x
STDE	x	100.0%	-	-	122.1819m	-	100	0	x
STGI	x	100.0%	-	-	125.8138m	-	94	0	x
STJS	x	100.0%	-	-	115.7838m	-	82	0	x
SUTH	x	100.0%	-	-	63.3259m	-	33	0	x
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
VACS	x	100.0%	-	-	123.6384m	-	30	0	x
VOIM	x	100.0%	-	-	118.6427m	-	91	0	x
ZAMB	-	100.0%	-	-	-	-	-	-	-

---

   

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	0.07m	0.13m	1.30m
BDRL	-0.02m	-0.17m	1.12m
BLTR	0.19m	-0.20m	0.63m
BMBO	-0.03m	0.03m	0.86m
BPAN	-0.04m	-0.06m	0.35m
CHRL	-0.06m	-0.01m	0.92m
CILA	0.15m	-0.33m	0.56m
COCO	0.06m	-0.10m	1.28m
CZTG	0.06m	-0.55m	0.90m
DGAR	-0.07m	0.15m	1.15m
DJIG	0.09m	0.04m	1.43m
FORB	0.16m	-0.31m	0.40m
GAMO	-0.04m	-0.21m	1.15m
GRRE	0.08m	0.00m	0.85m
HARB	0.03m	-0.11m	1.10m
HRAO	0.10m	1.30m	1.22m
KAW2	-0.05m	-0.11m	0.72m
KERG	-0.17m	0.30m	1.35m
LEPO	0.17m	-0.38m	0.73m
LTMP	0.12m	-0.09m	1.00m
MAIG	-0.06m	-0.17m	0.62m
MBAR	-0.05m	0.08m	1.13m
PIER	0.18m	-0.34m	1.51m
PLC2	0.32m	-0.35m	0.55m
REUN	0.09m	-0.02m	1.05m
RIEE	0.05m	0.03m	1.18m
SEYG	0.10m	-0.01m	1.93m
SGOC	-0.09m	-0.55m	1.17m
SLE2	0.16m	-0.08m	0.84m
SNTL	0.12m	-0.41m	0.82m
SRO2	0.36m	-0.41m	0.75m
STAN	0.20m	-0.21m	0.79m
STDE	0.19m	-0.45m	0.86m
STGI	0.30m	-0.50m	0.37m
STJS	0.21m	-0.24m	0.44m
SUTH	0.11m	-0.05m	1.27m
VACS	-0.07m	-0.64m	0.93m
VOIM	0.37m	-0.39m	0.89m

---

   

Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
PLC2	REUN	0.085km	G	42	36	4	95.238%
SLE2	SNTL	1.071km	G	54	42	11	98.148%
BPAN	STAN	3.189km	G	80	48	31	98.750%
BLTR	VACS	4.971km	G	62	46	16	100.000%
BMBO	VACS	8.778km	G	54	40	12	96.296%
LTMP	PIER	9.964km	G	56	38	17	98.214%
LTMP	PLC2	10.141km	G	50	42	8	100.000%
CILA	MAIG	10.978km	G	56	42	12	96.429%
LEPO	STGI	11.981km	G	62	44	16	96.774%
CILA	REUN	13.314km	G	48	36	10	95.833%
FORB	GRRE	13.352km	G	48	38	8	95.833%
MAIG	SLE2	15.339km	G	68	40	24	94.118%
LTMP	STJS	15.757km	G	50	42	6	96.000%
LEPO	MAIG	16.514km	G	54	46	6	96.296%
STAN	STDE	17.662km	G	66	42	14	84.848%
CHRL	VACS	18.704km	G	60	44	13	95.000%
BLTR	GRRE	19.844km	G	48	36	10	95.833%
BLTR	RIEE	19.953km	G	56	40	12	92.857%
BPAN	SRO2	22.522km	G	72	42	-	58.3%
LEPO	STDE	23.165km	G	76	48	-	63.2%
CHRL	SRO2	183.890km	G	48	34	-	70.8%
HARB	HRAO	2.066km	G	48	38	10	100.000%
GAMO	KAW2	15.337km	G	72	42	24	91.667%
BDRL	KAW2	16.304km	G	80	38	28	82.500%
ABPO	VOIM	322.984km	G	58	40	-	69.0%
ABPO	BDRL	709.811km	G	58	38	-	65.5%
ABPO	STGI	865.471km	G	56	42	-	75.0%
HRAO	SUTH	981.212km	G	46	36	-	78.3%
CZTG	KERG	1407.068km	G	76	50	-	65.8%
KAW2	SEYG	1440.481km	G	88	36	-	40.9%
DGAR	SGOC	1768.079km	G	50	26	-	52.0%
DGAR	SEYG	1879.236km	G	52	30	-	57.7%
DJIG	MBAR	1888.699km	G	44	28	-	63.6%
HARB	VOIM	1983.260km	G	52	36	-	69.2%
GAMO	MBAR	2068.176km	G	42	32	-	76.2%
COCO	DGAR	2716.504km	G	38	20	-	52.6%
CZTG	VOIM	2737.644km	G	78	48	-	61.5%

---

   

Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
REUN	STDE	35.426km	G	64	38	-	59.4%
ABPO	STDE	889.140km	G	68	40	-	58.8%
SEYG	STDE	1788.309km	G	72	34	-	47.2%
ABPO	HARB	2135.930km	G	46	30	-	65.2%
DJIG	SEYG	2264.906km	G	54	28	-	51.9%
KERG	REUN	3343.131km	G	40	28	-	70.0%

---

   

Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1482
Paramètres implicites	266
Paramètres ajustés	1748
Observations	51968
Degré de liberté	50220
Chi**2/DOF	1.95
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_26101T_1.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	25641	1264	24377
MET_26101T_2.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	18373	1078	17295
MET_26101T_3.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	6738	454	6284

---

   

Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1596
Paramètres implicites	266
Paramètres ajustés	1862
Observations	51968
Degré de liberté	50106
Chi**2/DOF	1.67
Stations	38

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_26101T_1.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	25641	1330	24311
CRD_26101T_2.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	18373	1129	17244
CRD_26101T_3.NQ0	2026-04-11 18:00:00	2026-04-12 06:00:00	6738	475	6263

---

   

Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	73.60	- 5.72
TY	90.24	- 5.11
TZ	-5.65	- 6.19
k	-0.00488	- 0.000
RX	0 0 0.000133	- 0.0001
RY	0 0 0.000017	- 0.0001
RZ	0 0 0.000750	- 0.0001

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
ABPO	-1.22	-3.87	36.43	*
BDRL	3.20	20.63	-13.67	M
BLTR	1.82	0.65	26.26	M
BMBO	0.28	4.04	8.31	M
BPAN	0.41	3.25	0.57
CHRL	0.79	6.35	5.76	M
CILA	1.41	-0.83	-11.94	M
COCO	3.65	-4.58	3.99
CZTG	-9.10	-1.54	-1.83
DGAR	-8.46	6.89	-9.89
DJIG	3.00	1.96	7.64
FORB	5.13	0.11	21.64	M
GAMO	-8.44	18.38	-20.70	M
GRRE	1.05	0.66	25.97	M
HARB	2.93	2.70	1.02
HRAO	4.52	4.46	1.35	M
KAW2	1.20	7.83	-4.03	M
KERG	0.29	-2.62	12.18
LEPO	-2.48	-0.02	2.23	M
LTMP	-3.29	4.10	3.23	M
MAIG	-0.98	0.94	6.46	M
MBAR	0.52	4.85	12.36
PIER	-4.48	4.29	-12.86	M
PLC2	-7.91	3.53	8.20	M
REUN	0.70	-5.19	15.14
RIEE	-1.76	-0.17	26.84	M
SEYG	1.28	-1.77	-25.04
SGOC	3.05	-11.66	-2.35
SLE2	-2.54	1.76	2.44
SNTL	2.74	1.98	-7.37	M
SRO2	-0.26	6.70	-2.67	M
STAN	-1.15	-0.61	-13.98	M
STDE	1.34	1.50	5.13	M
STGI	-0.78	-0.77	10.17	M
STJS	-3.23	-2.67	0.32	M
SUTH	-1.85	-3.99	-11.77
VACS	1.67	4.69	-4.45
VOIM	5.77	4.00	0.01