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: 1/19/2025
| 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 | 01/20/2025 | 05:17:07 | 69.71, 97.57 | 89.77 | 01/20/2025 | 05:18:17 | 69.69, 98.89 | 89.70 | 51.28 | 70 |
| 2 | 01/20/2025 | 06:07:42 | -69.23, -94.42 | 90.75 | 01/20/2025 | 06:08:55 | -69.25, -94.36 | 90.74 | 2.98 | 73 |
| 3 | 01/20/2025 | 06:58:27 | 69.18, 72.95 | 89.20 | 01/20/2025 | 06:59:23 | 69.21, 72.97 | 89.22 | 2.67 | 56 |
| 4 | 01/20/2025 | 07:49:11 | -69.18,-119.73 | 90.81 | 01/20/2025 | 07:49:53 | -69.19,-119.68 | 90.81 | 2.20 | 42 |
| 5 | 01/20/2025 | 08:39:56 | 69.13, 47.65 | 89.14 | 01/20/2025 | 08:40:21 | 69.15, 47.65 | 89.15 | 1.84 | 25 |
| 6 | 01/20/2025 | 09:30:40 | -69.13,-145.03 | 90.88 | 01/20/2025 | 09:30:51 | -69.14,-145.00 | 90.88 | 1.55 | 11 |
| 7 | 01/20/2025 | 10:21:25 | 69.08, 22.34 | 89.07 | 01/20/2025 | 10:21:19 | 69.09, 22.33 | 89.08 | 1.10 | 6 |
| 8 | 01/20/2025 | 11:12:09 | -69.08,-170.34 | 90.95 | 01/20/2025 | 11:11:49 | -69.08,-170.31 | 90.95 | 1.21 | 20 |
| 9 | 01/20/2025 | 12:02:54 | 69.03, -2.96 | 89.00 | 01/20/2025 | 12:02:17 | 69.04, -2.98 | 89.01 | 0.71 | 37 |
| 10 | 01/20/2025 | 12:53:38 | -69.03, 164.36 | 91.01 | 01/20/2025 | 12:52:47 | -69.02, 164.38 | 91.02 | 1.43 | 51 |
| 11 | 01/20/2025 | 13:44:23 | 68.98, -28.27 | 88.93 | 01/20/2025 | 13:43:15 | 68.98, -28.29 | 88.94 | 1.12 | 68 |
| 12 | 01/20/2025 | 14:35:02 | -68.72, 139.41 | 91.36 | 01/20/2025 | 14:33:49 | -68.75, 138.77 | 91.30 | 26.06 | 73 |
| 13 | 01/20/2025 | 15:25:36 | 68.08, -52.45 | 87.98 | 01/20/2025 | 15:24:29 | 68.06, -54.74 | 88.04 | 95.15 | 67 |
| 14 | 02/02/2025 | 03:42:03 | -69.87, -58.86 | 93.36 | 02/02/2025 | 03:43:12 | -69.80, -57.09 | 93.49 | 68.40 | 69 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 1/19/2025
Download SNOs between NPP and GCOM-C since TLE EPOCH: 01/19/2025 in txt file.
Historial Predications of SNOs between NPP and GCOM-C