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NOTE: Our data is available free of charge for scientific and educational purposes. If our data are used for scientific publications, we require you to contact us in order to discuss under which conditions our data can be published, i.e. whether an acknowledgment of the Sodankylä Geophysical Observatory in your paper is sufficient or whether we require co-authorship. For detailed access to additional data, please contact our office or the observer in charge.
Select first year and month, then day and flight time:
Available data set:
These pages include semi-automatically produced tomography analysis.
Quality of the results varies lot depending on
ie. the satellite orbit. These results must be read carefully! This quick-look plots
give information about the measured satellite passes. More careful analysis can be done, if needed.
| Year | Month | Flights | Missing days | Stations/Active satellites |
|---|---|---|---|---|
| 2010 | July | 414 | KOK:15-17.7. | 103,104,105,106 |
| 2010 | June | 410 | 103,104,105,106 | |
| 2010 | May | 295 | 103,104,105,106 | |
| 2010 | April | 289 | 103,104,105 | |
| 2010 | March | 337 | 103,104,105 | |
| 2010 | February | 263 | KIR -3.2. | 103,104,105 |
| 2010 | January | 265 | KIR: 21.1.- | 103,104,105 |
| 2009 | December | 283 | 103,104,105 | |
| 2009 | November | 311 | KIL:6.-16.11. | 103,104,105 |
| 2009 | September | 224 | NUR:1.-14.9. | 103,104,105 |
| 2009 | August | 297 | LUL:1.-4.8.,KIL:22.-31.8. | 103,104,105 |
| 2009 | July | 157 | LUL:1.-31.7. | 104,105 |
| 2009 | June | 137 | 12-17,28-29 | 104,105 |
| 2009 | May | 241 | 104,105 | |
| 2009 | March | 241 | 104,105 | |
| 2009 | February | 205 | 104,105 | |
| 2009 | January | 210 | 104,105 | |
| 2008 | December | 168 | 25-30 | 104,105 |
| 2008 | November | 206 | - | 104,105 |
| 2008 | October | 205 | - | 104,105 |
| 2008 | September | 204 | - | 104,105 |
| 2008 | August | 193 | 7-9 | 104,105 |
| 2008 | July | 284 | - | 104,105,106 |
| 2008 | June | 331 | - | 104,105,106 |
| 2008 | May | 351 | - | 104,105,106 |
| 2008 | April | 336 | - | 104,105,106 |
| 2008 | March | 275 | - | 104,105,106 |
| 2008 | February | 268 | - | 104,105,106 |
| 2008 | January | 157 | - | 104,105,106 |
| 2007 | December | 329 | - | 104,105,106 |
| 2007 | November | 277 | - | 104,105,106 |
| 2007 | October | 423 | - | 102,104,105,106 |
| 2007 | September | 268 | - | 104,105,106 |
| 2007 | August | 246 | - | 104,106 |
| 2007 | July | 326 | - | 102,104,106 |
| 2007 | June | 182 | - | 104,106 |
| 2007 | May | 229 | - | 104,106 |
| 2007 | April | 171 | - | 102,104,106 |
| 2007 | March | 356 | - | 102,104,106 |
| 2007 | February | 62 | - | 102,104,106 |
| 2007 | January | 327 | - | 102,104,106 |
| 2006 | December | 306 | - | 102,104,106 |
| 2006 | November | 322 | KOK: 28-30 | 102,104,106 |
| 2006 | October | 340 | - | 102,104,106 |
| 2006 | September | 343 | - | 102,104,106 |
| 2006 | August | 207 | - | 102,104,106 |
| 2006 | July | 335 | - | 102,104,106 |
| 2006 | June | 320 | - | 102,104,106 |
| 2006 | May | 158 | - | 102,104,106 |
| 2006 | April | 241 | 1-2,14-17 | 102,104,106 |
| 2006 | March | 201 | 7-10 | 102,104,106 |
| 2006 | February | 31 | 1-5,11-27 | 102,104,106 |
| 2006 | January | 81 | 6-17 | 102,104,106 |
| 2005 | December | 282 | 9 | 102,104,106 |
| 2005 | November | 276 | 15,17 | |
| 2005 | October | 342 | 21 | |
| 2005 | September | 227 | 15-19 | |
| 2005 | August | 289 | ||
| 2005 | July | 277 | 16-18 | |
| 2005 | June | 231 | 1 | |
| 2005 | May | 73 | 3-4,10-11,30-31 | |
| 2005 | April | 80 | 7-11,20 | |
| 2005 | March | 163 | 24-25 | |
| 2005 | February | 160 | 5-6 | |
| 2005 | January | 58 | 2-6,13,18-19 | |
| 2004 | December | 70 | 13-15,21-28 | 4/4 |
| 2004 | November | 205 | 4/4 | |
| 2004 | October | 24 | 1-26 | 3/4 |
| 2004 | September | 71 | 1-10,25-29 | 4/4 |
| 2004 | August | 135 | 5/4 | |
| 2004 | July | 268 | 7-13 | 5/4 |
| 2004 | June | 257 | 3 | 5/3 |
| 2004 | May | 244 | 19-23 | 4/4 |
| 2004 | April | 163 | 10-25 | /4 |
| 2004 | March | 353 | 1-3,30-31 | /4 |
| 2004 | February | 278 | 29 | /4 |
| 2004 | January | 377 | /3 | |
| 2003 | December | 377 | /3 | |
| 2003 | November | 278 | 7-11,29-31 | /6 |
| 2003 | October | 576 | /5 | |
| 2003 | September | 402 | 2-6 | /7 |
| 2003 | August | 26 | 1-11,17-30 | 4/7 |
| 2003 | July | 128 | 12,21-31 | |
| 2003 | June | 178 | 12-13,15-16 | |
| 2003 | May | 244 | 8-10,29-31 | |
| 2003 | April | 133 | 5-6,9-22 | |
| 2003 | March | 389 | 19 | |
| 2003 | February | 109 | 1-12,20-5 | |
| 2003 | January | 157 | 1-6,13-16,28-31 | 4 |