Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and GCOM-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/26/2025
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (GCOM-C) | Time (GCOM-C) | Lat,Lon (GCOM-C) | SZA (GCOM-C ) | Distance(km) | Time Diff (sec) |
| 1 | 02/28/2025 | 00:31:29 | -69.74, -11.00 | 102.31 | 02/28/2025 | 00:32:39 | -69.66, -9.49 | 102.45 | 59.06 | 70 |
| 2 | 02/28/2025 | 01:22:04 | 69.14, 157.17 | 77.05 | 02/28/2025 | 01:23:16 | 69.13, 157.15 | 77.04 | 0.90 | 72 |
| 3 | 02/28/2025 | 02:12:47 | -69.11, -35.47 | 102.99 | 02/28/2025 | 02:13:46 | -69.11, -35.50 | 103.00 | 0.93 | 59 |
| 4 | 02/28/2025 | 03:03:33 | 69.09, 131.86 | 76.98 | 02/28/2025 | 03:04:14 | 69.07, 131.83 | 76.95 | 2.91 | 41 |
| 5 | 02/28/2025 | 03:54:16 | -69.07, -60.79 | 103.07 | 02/28/2025 | 03:54:44 | -69.05, -60.82 | 103.09 | 2.72 | 28 |
| 6 | 02/28/2025 | 04:45:02 | 69.05, 106.55 | 76.90 | 02/28/2025 | 04:45:11 | 69.06, 106.58 | 76.91 | 1.59 | 9 |
| 7 | 02/28/2025 | 05:35:45 | -69.02, -86.10 | 103.14 | 02/28/2025 | 05:35:41 | -69.04, -86.07 | 103.13 | 1.77 | 4 |
| 8 | 02/28/2025 | 06:26:31 | 69.00, 81.24 | 76.83 | 02/28/2025 | 06:26:09 | 68.99, 81.25 | 76.82 | 1.22 | 22 |
| 9 | 02/28/2025 | 07:17:14 | -68.98,-111.41 | 103.21 | 02/28/2025 | 07:16:39 | -68.97,-111.40 | 103.22 | 1.00 | 35 |
| 10 | 02/28/2025 | 08:08:00 | 68.96, 55.92 | 76.76 | 02/28/2025 | 08:07:07 | 68.93, 55.93 | 76.73 | 3.31 | 53 |
| 11 | 02/28/2025 | 08:58:43 | -68.94,-136.73 | 103.29 | 02/28/2025 | 08:57:37 | -68.91,-136.72 | 103.30 | 3.01 | 66 |
| 12 | 02/28/2025 | 09:49:22 | 68.54, 31.12 | 76.29 | 02/28/2025 | 09:48:10 | 68.59, 30.25 | 76.39 | 35.87 | 72 |
| 13 | 02/28/2025 | 10:39:57 | -68.09,-160.98 | 104.19 | 02/28/2025 | 10:38:49 | -68.09,-163.02 | 104.11 | 84.60 | 68 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 2/26/2025
Download SNOs between NPP and GCOM-C since TLE EPOCH: 02/26/2025 in txt file.
Historial Predications of SNOs between NPP and GCOM-C