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: 4/10/2024
| 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 | 04/10/2024 | 15:19:33 | -69.57, 127.24 | 118.80 | 04/10/2024 | 15:20:42 | -69.52, 129.12 | 118.88 | 73.32 | 69 |
| 2 | 04/10/2024 | 16:10:08 | 68.96, -64.59 | 60.56 | 04/10/2024 | 16:11:20 | 68.93, -64.30 | 60.52 | 12.02 | 72 |
| 3 | 04/10/2024 | 17:00:49 | -68.83, 102.91 | 119.59 | 04/10/2024 | 17:01:52 | -68.81, 102.92 | 119.61 | 1.94 | 63 |
| 4 | 04/10/2024 | 17:51:35 | 68.80, -89.75 | 60.38 | 04/10/2024 | 17:52:19 | 68.81, -89.69 | 60.38 | 2.68 | 44 |
| 5 | 04/10/2024 | 18:42:18 | -68.78, 77.60 | 119.66 | 04/10/2024 | 18:42:50 | -68.75, 77.60 | 119.69 | 3.17 | 32 |
| 6 | 04/10/2024 | 19:33:04 | 68.75,-115.06 | 60.30 | 04/10/2024 | 19:33:17 | 68.75,-115.01 | 60.30 | 1.99 | 13 |
| 7 | 04/10/2024 | 20:23:47 | -68.73, 52.29 | 119.74 | 04/10/2024 | 20:23:47 | -68.74, 52.36 | 119.73 | 3.13 | 0 |
| 8 | 04/10/2024 | 21:14:33 | 68.70,-140.37 | 60.22 | 04/10/2024 | 21:14:15 | 68.69,-140.33 | 60.21 | 2.23 | 18 |
| 9 | 04/10/2024 | 22:05:16 | -68.68, 26.98 | 119.82 | 04/10/2024 | 22:04:45 | -68.68, 27.04 | 119.81 | 2.39 | 31 |
| 10 | 04/10/2024 | 22:56:02 | 68.65,-165.68 | 60.15 | 04/10/2024 | 22:55:13 | 68.62,-165.65 | 60.12 | 3.19 | 49 |
| 11 | 04/10/2024 | 23:46:45 | -68.63, 1.67 | 119.89 | 04/10/2024 | 23:45:43 | -68.62, 1.72 | 119.90 | 2.38 | 62 |
| 12 | 04/11/2024 | 00:37:27 | 68.39, 169.30 | 59.85 | 04/11/2024 | 00:36:14 | 68.40, 168.83 | 59.88 | 19.26 | 73 |
| 13 | 04/11/2024 | 01:28:02 | -67.94, -22.81 | 120.62 | 04/11/2024 | 01:26:52 | -67.96, -24.34 | 120.57 | 63.94 | 70 |
| 14 | 04/23/2024 | 12:53:45 | -69.73, 163.46 | 123.17 | 04/23/2024 | 12:54:52 | -69.67, 165.73 | 123.24 | 87.77 | 67 |
| 15 | 04/23/2024 | 13:44:19 | 69.09, -28.32 | 56.17 | 04/23/2024 | 13:45:31 | 69.02, -27.80 | 56.09 | 22.07 | 72 |
| 16 | 04/23/2024 | 14:34:58 | -68.83, 139.35 | 124.11 | 04/23/2024 | 14:36:05 | -68.81, 139.30 | 124.13 | 3.07 | 67 |
| 17 | 04/23/2024 | 15:25:44 | 68.82, -53.34 | 55.88 | 04/23/2024 | 15:26:32 | 68.79, -53.33 | 55.85 | 3.22 | 48 |
| 18 | 04/23/2024 | 16:16:27 | -68.78, 114.04 | 124.18 | 04/23/2024 | 16:17:02 | -68.80, 114.05 | 124.16 | 2.19 | 35 |
| 19 | 04/23/2024 | 17:07:13 | 68.77, -78.64 | 55.81 | 04/23/2024 | 17:07:29 | 68.78, -78.58 | 55.81 | 2.72 | 16 |
| 20 | 04/23/2024 | 17:57:56 | -68.73, 88.73 | 124.25 | 04/23/2024 | 17:58:00 | -68.74, 88.73 | 124.25 | 0.58 | 4 |
| 21 | 04/23/2024 | 18:48:42 | 68.73,-103.95 | 55.73 | 04/23/2024 | 18:48:27 | 68.72,-103.90 | 55.73 | 2.09 | 15 |
| 22 | 04/23/2024 | 19:39:25 | -68.68, 63.42 | 124.33 | 04/23/2024 | 19:38:58 | -68.67, 63.41 | 124.34 | 1.22 | 27 |
| 23 | 04/23/2024 | 20:30:11 | 68.68,-129.26 | 55.66 | 04/23/2024 | 20:29:25 | 68.66,-129.22 | 55.64 | 2.71 | 46 |
| 24 | 04/23/2024 | 21:20:54 | -68.63, 38.11 | 124.40 | 04/23/2024 | 21:19:56 | -68.61, 38.09 | 124.42 | 2.87 | 58 |
| 25 | 04/23/2024 | 22:11:38 | 68.52,-154.43 | 55.48 | 04/23/2024 | 22:10:24 | 68.54,-154.61 | 55.50 | 7.67 | 74 |
| 26 | 04/23/2024 | 23:02:13 | -68.05, 13.49 | 125.01 | 04/23/2024 | 23:01:03 | -68.06, 12.16 | 124.99 | 55.55 | 70 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 4/10/2024
Download SNOs between NPP and GCOM-C since TLE EPOCH: 04/10/2024 in txt file.
Historial Predications of SNOs between NPP and GCOM-C