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: 11/26/2025
| 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 | 11/27/2025 | 03:07:19 | 69.52, 131.22 | 90.57 | 11/27/2025 | 03:08:29 | 69.41, 132.57 | 90.48 | 54.29 | 70 |
| 2 | 11/27/2025 | 03:57:53 | -69.03, -60.77 | 89.91 | 11/27/2025 | 03:59:06 | -69.03, -60.58 | 89.91 | 7.64 | 73 |
| 3 | 11/27/2025 | 04:48:38 | 68.93, 106.67 | 90.00 | 11/27/2025 | 04:49:35 | 68.93, 106.66 | 89.99 | 0.70 | 57 |
| 4 | 11/27/2025 | 05:39:21 | -68.92, -86.00 | 90.01 | 11/27/2025 | 05:40:05 | -68.92, -85.97 | 90.01 | 1.23 | 44 |
| 5 | 11/27/2025 | 06:30:07 | 68.87, 81.38 | 89.95 | 11/27/2025 | 06:30:33 | 68.87, 81.35 | 89.95 | 1.06 | 26 |
| 6 | 11/27/2025 | 07:20:50 | -68.87,-111.29 | 90.05 | 11/27/2025 | 07:21:03 | -68.87,-111.28 | 90.05 | 0.64 | 13 |
| 7 | 11/27/2025 | 08:11:36 | 68.82, 56.08 | 89.91 | 11/27/2025 | 08:11:31 | 68.82, 56.04 | 89.91 | 1.59 | 5 |
| 8 | 11/27/2025 | 09:02:19 | -68.81,-136.59 | 90.10 | 11/27/2025 | 09:02:01 | -68.81,-136.59 | 90.10 | 0.36 | 18 |
| 9 | 11/27/2025 | 09:53:05 | 68.76, 30.79 | 89.86 | 11/27/2025 | 09:52:29 | 68.76, 30.73 | 89.86 | 2.16 | 36 |
| 10 | 11/27/2025 | 10:43:48 | -68.75,-161.89 | 90.14 | 11/27/2025 | 10:42:59 | -68.76,-161.90 | 90.14 | 0.76 | 49 |
| 11 | 11/27/2025 | 11:34:34 | 68.70, 5.49 | 89.82 | 11/27/2025 | 11:33:27 | 68.71, 5.42 | 89.82 | 2.72 | 67 |
| 12 | 11/27/2025 | 12:25:14 | -68.54, 173.03 | 90.34 | 11/27/2025 | 12:24:00 | -68.54, 172.58 | 90.35 | 18.23 | 74 |
| 13 | 11/27/2025 | 13:15:48 | 67.84, -18.77 | 88.98 | 11/27/2025 | 13:14:40 | 67.84, -20.92 | 88.95 | 90.16 | 68 |
| 14 | 12/10/2025 | 00:41:55 | 69.52, 167.63 | 92.33 | 12/10/2025 | 00:43:05 | 69.42, 168.98 | 92.23 | 54.17 | 70 |
| 15 | 12/10/2025 | 01:32:30 | -69.08, -24.42 | 88.12 | 12/10/2025 | 01:33:42 | -69.05, -24.16 | 88.14 | 11.12 | 72 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 11/26/2025
Download SNOs between NPP and GCOM-C since TLE EPOCH: 11/26/2025 in txt file.
Historial Predications of SNOs between NPP and GCOM-C