|
|||||
|
|
Invariant geomagnetic co-ordinates for epoch 1977.25 |
|
| Authors: | JS Boyd |
| Institution: | Antarctic Division, Department of Science, 568 St. Kilda Road, Melbourne, Victoria 3004, Australia |
| Abstract: | Global maps of invariant geomagnetic co-ordinates calculated for epoch 1977.25 are presented. A more detailed report including computer programs for the rapid calculation of invariant co-ordinates is available. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |