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: 9/3/2023
| 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 | 09/03/2023 | 18:17:36 | 69.52, -96.94 | 61.99 | 09/03/2023 | 18:18:43 | 69.49, -94.61 | 61.94 | 91.11 | 67 |
| 2 | 09/03/2023 | 19:08:11 | -69.06, 71.02 | 118.47 | 09/03/2023 | 19:09:22 | -69.00, 72.09 | 118.55 | 43.02 | 71 |
| 3 | 09/03/2023 | 19:58:49 | 68.62,-121.07 | 61.10 | 09/03/2023 | 19:59:56 | 68.62,-121.02 | 61.10 | 2.18 | 67 |
| 4 | 09/03/2023 | 20:49:32 | -68.59, 46.29 | 118.93 | 09/03/2023 | 20:50:27 | -68.56, 46.28 | 118.96 | 2.99 | 55 |
| 5 | 09/03/2023 | 21:40:18 | 68.57,-146.39 | 61.08 | 09/03/2023 | 21:40:54 | 68.56,-146.34 | 61.06 | 2.53 | 36 |
| 6 | 09/03/2023 | 22:31:01 | -68.54, 20.97 | 118.95 | 09/03/2023 | 22:31:24 | -68.56, 21.03 | 118.94 | 2.92 | 23 |
| 7 | 09/03/2023 | 23:21:46 | 68.47,-171.63 | 61.00 | 09/03/2023 | 23:21:52 | 68.50,-171.65 | 61.03 | 3.19 | 6 |
| 8 | 09/04/2023 | 00:12:30 | -68.50, -4.34 | 118.97 | 09/04/2023 | 00:12:22 | -68.50, -4.28 | 118.97 | 2.55 | 8 |
| 9 | 09/04/2023 | 01:03:15 | 68.43, 163.05 | 60.98 | 09/04/2023 | 01:02:50 | 68.44, 163.04 | 61.00 | 1.68 | 25 |
| 10 | 09/04/2023 | 01:53:59 | -68.45, -29.66 | 118.99 | 09/04/2023 | 01:53:20 | -68.44, -29.59 | 119.00 | 3.05 | 39 |
| 11 | 09/04/2023 | 02:44:44 | 68.38, 137.74 | 60.96 | 09/04/2023 | 02:43:48 | 68.38, 137.72 | 60.96 | 0.52 | 56 |
| 12 | 09/04/2023 | 03:35:27 | -68.35, -54.91 | 119.06 | 09/04/2023 | 03:34:18 | -68.38, -54.91 | 119.04 | 2.90 | 69 |
| 13 | 09/04/2023 | 04:26:04 | 67.91, 112.97 | 60.50 | 09/04/2023 | 04:24:53 | 67.89, 111.87 | 60.50 | 45.91 | 71 |
| 14 | 09/04/2023 | 05:16:39 | -67.44, -79.16 | 119.95 | 09/04/2023 | 05:15:31 | -67.45, -81.28 | 119.93 | 90.52 | 68 |
| 15 | 09/16/2023 | 17:32:57 | 69.34, -85.58 | 66.70 | 09/16/2023 | 17:34:05 | 69.30, -83.71 | 66.66 | 73.33 | 68 |
| 16 | 09/16/2023 | 18:23:32 | -68.87, 82.40 | 113.78 | 09/16/2023 | 18:24:44 | -68.83, 83.01 | 113.82 | 24.83 | 72 |
| 17 | 09/16/2023 | 19:14:13 | 68.60,-109.94 | 65.98 | 09/16/2023 | 19:15:15 | 68.60,-109.90 | 65.97 | 1.76 | 62 |
| 18 | 09/16/2023 | 20:04:56 | -68.55, 57.44 | 114.06 | 09/16/2023 | 20:05:46 | -68.55, 57.41 | 114.07 | 1.34 | 50 |
| 19 | 09/16/2023 | 20:55:42 | 68.56,-135.26 | 65.96 | 09/16/2023 | 20:56:13 | 68.54,-135.22 | 65.94 | 3.11 | 31 |
| 20 | 09/16/2023 | 21:46:25 | -68.51, 32.13 | 114.08 | 09/16/2023 | 21:46:44 | -68.49, 32.10 | 114.10 | 2.54 | 19 |
| 21 | 09/16/2023 | 22:37:10 | 68.46,-160.50 | 65.89 | 09/16/2023 | 22:37:11 | 68.47,-160.54 | 65.90 | 1.98 | 1 |
| 22 | 09/16/2023 | 23:27:53 | -68.46, 6.81 | 114.10 | 09/16/2023 | 23:27:40 | -68.48, 6.85 | 114.08 | 2.59 | 13 |
| 23 | 09/17/2023 | 00:18:38 | 68.42, 174.18 | 65.87 | 09/17/2023 | 00:18:08 | 68.41, 174.15 | 65.87 | 1.37 | 30 |
| 24 | 09/17/2023 | 01:09:22 | -68.42, -18.51 | 114.12 | 09/17/2023 | 01:08:38 | -68.42, -18.46 | 114.11 | 1.73 | 44 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 9/3/2023
Download SNOs between NPP and GCOM-C since TLE EPOCH: 09/03/2023 in txt file.
Historial Predications of SNOs between NPP and GCOM-C