MDI Magnetic Field Data Coverage Plots| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
No Data
| | February | March | April | May | June | July | August | September | October | November | December |
| January | February | March | April | May | June |
No Data
| No Data
| No Data
| | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |
| January | February | March | April | May | June |
| July | August | September | October | November | December |