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: 9/19/2023
| 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 | 09/29/2023 | 16:48:12 | 69.10, -74.10 | 71.48 | 09/29/2023 | 16:49:22 | 69.04, -72.91 | 71.44 | 47.51 | 70 |
| 2 | 09/29/2023 | 17:38:47 | -68.62, 93.86 | 108.98 | 09/29/2023 | 17:40:00 | -68.61, 93.90 | 108.99 | 1.55 | 73 |
| 3 | 09/29/2023 | 18:29:32 | 68.57, -98.76 | 70.99 | 09/29/2023 | 18:30:28 | 68.55, -98.80 | 70.96 | 3.17 | 56 |
| 4 | 09/29/2023 | 19:20:16 | -68.58, 68.55 | 109.00 | 09/29/2023 | 19:20:58 | -68.55, 68.58 | 109.02 | 3.14 | 42 |
| 5 | 09/29/2023 | 20:11:01 | 68.53,-124.08 | 70.97 | 09/29/2023 | 20:11:25 | 68.54,-124.05 | 70.98 | 1.62 | 24 |
| 6 | 09/29/2023 | 21:01:44 | -68.48, 43.30 | 109.07 | 09/29/2023 | 21:01:56 | -68.49, 43.26 | 109.06 | 1.77 | 12 |
| 7 | 09/29/2023 | 21:52:30 | 68.48,-149.40 | 70.96 | 09/29/2023 | 21:52:23 | 68.48,-149.37 | 70.95 | 1.54 | 7 |
| 8 | 09/29/2023 | 22:43:13 | -68.44, 17.98 | 109.08 | 09/29/2023 | 22:42:54 | -68.43, 17.94 | 109.09 | 1.88 | 19 |
| 9 | 09/29/2023 | 23:33:58 | 68.39,-174.64 | 70.89 | 09/29/2023 | 23:33:21 | 68.41,-174.69 | 70.91 | 3.24 | 37 |
| 10 | 09/30/2023 | 00:24:42 | -68.40, -7.34 | 109.10 | 09/30/2023 | 00:23:51 | -68.42, -7.30 | 109.07 | 3.00 | 51 |
| 11 | 09/30/2023 | 01:15:27 | 68.34, 160.04 | 70.87 | 09/30/2023 | 01:14:19 | 68.35, 160.00 | 70.87 | 1.75 | 68 |
| 12 | 09/30/2023 | 02:06:06 | -68.08, -32.31 | 109.38 | 09/30/2023 | 02:04:53 | -68.14, -32.89 | 109.33 | 24.77 | 73 |
| 13 | 09/30/2023 | 02:56:40 | 67.44, 135.79 | 70.00 | 09/30/2023 | 02:55:32 | 67.47, 133.68 | 70.01 | 89.75 | 68 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 9/19/2023
Download SNOs between NPP and GCOM-C since TLE EPOCH: 09/19/2023 in txt file.
Historial Predications of SNOs between NPP and GCOM-C