Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/1999
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 01/01/2000 | 03:46:35 | 90.00,-156.77 | 99.19 | 01/01/2000 | 03:46:35 | 90.00,-156.77 | 99.19 | 0.00 | 0 |
| 2 | 01/02/2000 | 07:33:17 | 90.00, 145.41 | 98.31 | 01/02/2000 | 07:33:17 | 90.00, 145.41 | 98.31 | 0.00 | 0 |
| 3 | 01/03/2000 | 11:19:57 | 90.00, 87.61 | 97.43 | 01/03/2000 | 11:19:57 | 90.00, 87.61 | 97.43 | 0.00 | 0 |
| 4 | 01/04/2000 | 15:06:36 | 90.00, 29.80 | 96.55 | 01/04/2000 | 15:06:36 | 90.00, 29.80 | 96.55 | 0.00 | 0 |
| 5 | 01/05/2000 | 18:53:16 | 90.00, -28.00 | 95.66 | 01/05/2000 | 18:53:16 | 90.00, -28.00 | 95.66 | 0.00 | 0 |
| 6 | 01/06/2000 | 22:39:54 | 90.00, -85.80 | 94.78 | 01/06/2000 | 22:39:54 | 90.00, -85.80 | 94.78 | 0.00 | 0 |
| 7 | 01/08/2000 | 02:26:35 | 90.00,-143.61 | 93.89 | 01/08/2000 | 02:26:35 | 90.00,-143.61 | 93.89 | 0.00 | 0 |
| 8 | 01/09/2000 | 06:13:09 | 90.00, 158.60 | 93.01 | 01/09/2000 | 06:13:09 | 90.00, 158.60 | 93.01 | 0.00 | 0 |
| 9 | 01/10/2000 | 09:59:54 | 90.00, 100.78 | 92.12 | 01/10/2000 | 09:59:54 | 90.00, 100.78 | 92.12 | 0.00 | 0 |
| 10 | 01/11/2000 | 13:46:33 | 90.00, 42.97 | 91.23 | 01/11/2000 | 13:46:33 | 90.00, 42.97 | 91.23 | 0.00 | 0 |
| 11 | 01/12/2000 | 17:33:13 | 90.00, -14.84 | 90.34 | 01/12/2000 | 17:33:13 | 90.00, -14.84 | 90.34 | 0.00 | 0 |
| 12 | 01/13/2000 | 21:19:52 | 90.00, -72.64 | 89.46 | 01/13/2000 | 21:19:52 | 90.00, -72.64 | 89.46 | 0.00 | 0 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 12/31/1999
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 12/31/1999 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service