IGN - L'information grandeur nature

---

   

Informations sur le processus

Debut du calcul	2025-11-29T03:37:02
Fin du calcul	2025-11-29T03:41:30

---

   

Sessions intégrées au calcul

Année	DOY	Session
2025	332	t
2025	332	u
2025	332	v
2025	332	w
2025	332	x
2025	333	a
2025	333	b
2025	333	c

---

   

Orbites et coordonnées du pôle

Orbites	Coordonnées du pôle
IGS0OPSULT_20253320000_02D_15M_ORB.SP3.gz	IGS0OPSULT_20253320000_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	-	0.0%	-	-	-	-	-	-	-
ADIS	-	0.0%	-	-	-	-	-	-	-
DSUA	-	0.0%	-	-	-	-	-	-	-
FMSD	-	0.0%	-	-	-	-	-	-	-
MAL2	-	0.0%	-	-	-	-	-	-	-
MAMA	-	0.0%	-	-	-	-	-	-	-
MAMB	-	0.0%	-	-	-	-	-	-	-
MATU	-	0.0%	-	-	-	-	-	-	-
NOSY	-	0.0%	-	-	-	-	-	-	-
SEY2	-	0.0%	-	-	-	-	-	-	-
SEYG	-	0.0%	-	-	-	-	-	-	-
STGI	-	0.0%	-	-	-	-	-	-	-
TDOU	-	0.0%	-	-	-	-	-	-	-
ULDI	-	0.0%	-	-	-	-	-	-	-
CILA	x	100.0%	87.1%	-	60.8326m	-	0	11	x
GAMO	x	100.0%	94.3%	-	47.9826m	-	20	16	x
STJS	x	100.0%	94.8%	-	45.5198m	-	21	27	x
CHRL	x	100.0%	94.9%	-	19799990.5198m	-	1	7	x
SGOC	x	100.0%	94.9%	-	72.7763m	-	36	9	x
CZTG	x	100.0%	95.4%	-	41.2880m	-	240	23	x
LTMP	x	100.0%	95.9%	-	45.0453m	-	0	22	x
VOIM	x	100.0%	96.1%	-	40.0171m	-	60	12	x
MBAR	x	100.0%	96.2%	-	104.7605m	-	18	1	x
SLE2	x	100.0%	96.4%	-	43.4004m	-	0	8	x
BDRL	x	100.0%	96.6%	-	48.7419m	-	50	35	x
BMBO	x	100.0%	96.6%	-	45.7103m	-	3	0	x
ZAMB	x	100.0%	96.7%	-	60.8200m	-	43	0	x
PLC2	x	100.0%	96.8%	-	44.6747m	-	40	22	x
SNTL	x	100.0%	97%	-	44.5293m	-	18	1	x
STDE	x	100.0%	97%	-	42.9169m	-	60	24	x
DGAR	x	100.0%	97.1%	-	61.6115m	-	25	4	x
RIEE	x	100.0%	97.1%	-	47.0348m	-	7	4	x
VACS	x	100.0%	97.2%	-	50.7954m	-	23	5	x
FORB	x	100.0%	97.3%	-	46.0319m	-	12	1	x
KERG	x	100.0%	97.4%	-	50.4288m	-	239	4	x
COCO	x	100.0%	97.5%	-	47.4542m	-	30	0	x
REUN	x	100.0%	97.5%	-	44.7305m	-	23	1	x
SRO2	x	100.0%	97.5%	-	44.1792m	-	5	0	x
DJIG	x	100.0%	97.6%	-	89.0293m	-	16	0	x
GRRE	x	100.0%	97.6%	-	46.7502m	-	7	2	x
KAW2	x	100.0%	97.6%	-	47.9921m	-	0	3	x
LEPO	x	100.0%	97.6%	-	45.2286m	-	3	3	x
STAN	x	100.0%	97.6%	-	44.6195m	-	63	20	x
BPAN	x	100.0%	97.7%	-	44.3025m	-	0	0	x
HARB	x	100.0%	97.7%	-	60.8285m	-	17	0	x
HRAO	x	100.0%	97.7%	-	54.2421m	-	19	2	x
PIER	x	100.0%	97.7%	-	46.3306m	-	76	20	x
SUTH	x	100.0%	97.7%	-	58.7316m	-	31	1	x
BLTR	x	100.0%	97.8%	-	46.9136m	-	27	0	x
MAIG	x	100.0%	97.8%	-	44.4200m	-	38	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)
BDRL	0.29m	-0.24m	1.40m
BLTR	0.14m	0.05m	0.94m
BMBO	-0.03m	-0.02m	1.14m
BPAN	0.16m	0.12m	0.39m
CHRL	-0.07m	0.01m	1.22m
CILA	0.35m	0.00m	0.48m
COCO	0.10m	-0.07m	0.92m
CZTG	0.30m	-0.09m	1.05m
DGAR	-0.01m	0.06m	0.48m
DJIG	0.01m	-0.01m	0.44m
FORB	0.17m	-0.01m	0.63m
GAMO	0.38m	-0.17m	0.81m
GRRE	-0.05m	-0.09m	0.82m
HARB	0.01m	-0.06m	1.22m
HRAO	0.05m	1.33m	1.04m
KAW2	0.32m	-0.06m	0.18m
KERG	-0.06m	0.74m	1.00m
LEPO	0.17m	-0.12m	0.83m
LTMP	0.48m	-0.03m	0.80m
MAIG	0.47m	-0.08m	1.16m
MBAR	-0.18m	0.05m	0.77m
PIER	0.35m	-0.14m	1.58m
PLC2	0.52m	-0.17m	1.33m
REUN	0.12m	-0.07m	1.20m
RIEE	0.03m	0.18m	1.44m
SGOC	-0.05m	-0.58m	1.07m
SLE2	0.27m	0.10m	0.16m
SNTL	0.26m	-0.14m	0.96m
SRO2	0.30m	0.05m	0.99m
STAN	0.29m	-0.04m	1.42m
STDE	0.45m	-0.26m	1.30m
STJS	0.42m	-0.08m	0.80m
SUTH	0.06m	-0.03m	0.78m
VACS	-0.33m	-0.61m	0.87m
VOIM	0.19m	-0.64m	1.53m
ZAMB	-0.08m	0.00m	1.20m

---

   

Fixation des ambiguités

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
PLC2	REUN	0.085km	G	42	34	6	95.238%
SLE2	SNTL	1.071km	G	50	40	10	100.000%
BPAN	STAN	3.189km	G	60	42	18	100.000%
BLTR	VACS	4.971km	G	44	40	4	100.000%
BMBO	VACS	8.778km	G	44	38	3	93.182%
LTMP	PIER	9.964km	G	46	36	9	97.826%
LTMP	PLC2	10.141km	G	48	36	12	100.000%
CILA	MAIG	10.978km	G	46	34	10	95.652%
CILA	REUN	13.314km	G	42	34	6	95.238%
FORB	GRRE	13.352km	G	46	36	9	97.826%
MAIG	SLE2	15.339km	G	52	40	10	96.154%
LTMP	STJS	15.757km	G	44	36	7	97.727%
LEPO	MAIG	16.514km	G	52	38	13	98.077%
STAN	STDE	17.662km	G	52	38	12	96.154%
CHRL	VACS	18.704km	G	58	40	18	100.000%
BLTR	GRRE	19.844km	G	38	36	2	100.000%
BLTR	RIEE	19.953km	G	40	36	4	100.000%
BPAN	SRO2	22.522km	G	52	44	-	84.6%
LEPO	STDE	23.165km	G	52	38	-	73.1%
CHRL	SRO2	183.890km	G	50	38	-	76.0%
HARB	HRAO	2.066km	G	44	36	6	95.455%
GAMO	KAW2	15.337km	G	60	38	16	90.000%
BDRL	KAW2	16.304km	G	64	34	24	90.625%
VOIM	SNTL	883.474km	G	50	40	-	80.0%
HRAO	SUTH	981.212km	G	38	32	-	84.2%
BDRL	VOIM	1008.979km	G	52	32	-	61.5%
HARB	ZAMB	1158.584km	G	44	28	-	63.6%
CZTG	KERG	1407.068km	G	46	30	-	65.2%
MBAR	ZAMB	1656.724km	G	48	28	-	58.3%
DGAR	SGOC	1768.079km	G	46	36	-	78.3%
GAMO	ZAMB	1828.436km	G	40	30	-	75.0%
DJIG	MBAR	1888.699km	G	54	22	-	40.7%
DGAR	SNTL	2383.851km	G	38	26	-	68.4%
COCO	DGAR	2716.504km	G	32	24	-	75.0%
CZTG	VOIM	2737.644km	G	46	32	-	69.6%

---

   

Fixation des ambiguités Core

Station 1	Station 2	Longueur	Constellation	Ambiguités posées	Ambiguités fixées QIF	Ambiguités fixées L12	Ratio
REUN	STDE	35.426km	G	56	34	-	60.7%
HARB	REUN	2862.324km	G	32	26	-	81.2%
KERG	REUN	3343.131km	G	44	30	-	68.2%
DJIG	STDE	3785.784km	G	56	30	-	53.6%

---

   

Estimation des ZTD finaux (coordonnées fixées) - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1404
Paramètres implicites	151
Paramètres ajustés	1555
Observations	45224
Degré de liberté	43669
Chi**2/DOF	1.63
Stations	0

Statistiques

Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
MET_25332T_1.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	23781	1184	22597
MET_25332T_2.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	16371	968	15403
MET_25332T_3.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	3920	309	3611

---

   

Estimation des coordonnées et des ZTD finaux - ADDNEQ2

Statistiques

Equations normales

Statistiques
Paramètres explicites	1512
Paramètres implicites	151
Paramètres ajustés	1663
Observations	45224
Degré de liberté	43561
Chi**2/DOF	1.38
Stations	36

Statistiques
Equations normales

Fichier	Début	Fin	Obs.	Par.	Dof
CRD_25332T_1.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	23781	1247	22534
CRD_25332T_2.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	16371	1016	15355
CRD_25332T_3.NQ0	2025-11-28 18:00:00	2025-11-29 06:00:00	3920	324	3596

---

   

Mise en référence IGS14

Paramètres de transformation

	Valeur	Ecart-type
TX	56.85	- 5.85
TY	84.40	- 5.38
TZ	32.92	- 6.75
k	-0.00293	- 0.000
RX	0 0 0.000636	- 0.0002
RY	- 0 0 0.000507	- 0.0001
RZ	0 0 0.000196	- 0.0002

Résidus

Station	N (mm )	E (mm )	U (mm )	Mark
BDRL	-2.06	17.18	-25.11	M
BLTR	1.03	1.71	-0.80	M
BMBO	0.90	5.16	-13.02	M
BPAN	-0.09	7.81	-10.75
CHRL	1.12	7.49	-1.64	M
CILA	-1.29	0.81	-16.58	M
COCO	-3.90	-6.94	0.10
CZTG	-9.64	-2.13	16.67
DGAR	-0.05	6.50	-8.28
DJIG	-1.02	-1.77	16.22
FORB	5.73	-3.14	-0.11	M
GAMO	-11.36	11.17	-14.02	M
GRRE	-1.50	0.58	7.40	M
HARB	2.26	5.23	-3.65
HRAO	4.35	7.66	-0.97	M
KAW2	-3.05	8.45	4.42	M
KERG	3.83	-7.35	15.03
LEPO	-3.07	-0.14	-16.15	M
LTMP	-2.49	4.00	-11.74	M
MAIG	-1.17	3.19	-4.69	M
MBAR	0.29	-1.44	18.34
PIER	-2.35	5.41	-26.59	M
PLC2	-9.04	6.67	-14.82	M
REUN	-0.67	-2.79	-5.35
RIEE	-2.03	0.38	2.62	M
SGOC	0.86	-8.18	4.46
SLE2	0.59	1.34	-5.87
SNTL	2.70	1.41	-21.25	M
SRO2	0.37	1.51	-15.38	M
STAN	-1.10	0.37	-21.06	M
STDE	-0.68	2.74	-12.66	M
STJS	-0.46	1.59	-16.07	M
SUTH	-2.58	1.89	-1.71
VACS	-0.74	5.69	-15.22
VOIM	6.12	1.89	-4.13
ZAMB	0.62	-1.52	-15.80