Influence of ionospheric storm on positioning precision

• Autorzy: Baran L. , Krankowski A. , Shagimuratov I.
• Konferencja: Geodetic and Geodynamic Programmes of the CEI (9 Symposium; 25-30.06.2001; Nice, France)
• Języki publikacji: EN

Abstrakty

EN

In the paper results of analysis of the influence of ionospheric storm on positioning precision are presented. The analysis rely on studying of repeatability of vectors` coordinates. Different vector lengths (250 km-1300km) were studied. These vectors were investigated during the ionospheric storms.The permanent observations from IGS/EUREFstations were analysed. Those stations connect Borowiec, Borowa Góra, Lamkowo, Onsala, Mendeleevo, Kotwijk, Matera and Metsahovi. Their latitudes range from 41(st.)N to 60 (st.)N. Software Bernese ver. 4.0 was used for the analysis of observational data of the six and twelve-hours sessions. Results were refered to those otained from 24-hours sessions.

Słowa kluczowe

EN

IGS/EUREF stations; ionospheric effects

PL

IGS/EUREF obserwatorium; jonosfera

• Wydawca: Wydział Geodezji i Kartografii Politechniki Warszawskiej
• Czasopismo: Reports on Geodesy
• Rocznik: 2001
• Tom: z. 2/57
• Strony: 231--236
• Opis fizyczny: Bibliogr. 6 poz., tab., schem.

Twórcy

autor

Baran L.

autor

Krankowski A.

autor

Shagimuratov I.

• Institut of Geomagnetism, Ionosphere and Radio Wave Propagation Kaliningrad Russia

Bibliografia

• [1] Baran L.W., Shllgimuratov I.I., Tepenitsina N.J., 1997, The use of GPS for Ionospheric Studies, Artificial Satellites, Vol.32, No 1, pp. 49-60.
• [2] Baran L.W, Krankowski A., Wielgosz P., 1999, LAMA Permanent IGS Station. Status Report for 1998, 1998 Technical Reports, edited by K. Gowey, R. Neilan, A. Moore, IGS Central Bureau, JPL Publication, Jet Propulsion Laboratory, Pasadena,California. pp. 205-207.
• [3] Baran L.W, Kapcia J., Krankowski A., Wielgosz P.,1999, The Fifth Year of the Activity of the Lamkowko IGS Permanent Station, Geodezja i Kartografia, t.XLVIII, z.3-4, pp. 159-167
• [4] Baran L.W, Krankowski A., 2000, The use of GPS permanent observations for regional deformation monitoring, The Ninth International Symposium on Recent Crustal Movements (CRCM'98), November 14-19, 1998 Cairo-Egypt, Proceedings, Vol. II, January 2000, pp. 441- 447.
• [5] Baran L.W., Krankowski A., I.I. Shagimuratov, 2000, Influence of ionospheric storm on positioning precision, Geophysical Research Abstracts of XXV General Assembly of the European Geophysical Society, Nice, France, 24-29 April 2000, Vol 2.
• [6] Schear S., Beutler G., Mervart L, Rethacber M., Wild U., 1995, Global and Regional Ionosphere Models Using the GPS Double Difference Phase Observable, IGS Workshop Proceedings on Special Topics and New Directions, GeoForschungsZentrum, Potsdam, pp. 77-92.