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: 3/28/2024
| 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 | 03/28/2024 | 17:45:17 | -69.40, 91.06 | 114.06 | 03/28/2024 | 17:46:27 | -69.34, 92.51 | 114.15 | 57.18 | 70 |
| 2 | 03/28/2024 | 18:35:52 | 68.78,-100.77 | 65.30 | 03/28/2024 | 18:37:04 | 68.80,-100.83 | 65.31 | 3.15 | 72 |
| 3 | 03/28/2024 | 19:26:36 | -68.81, 66.50 | 114.68 | 03/28/2024 | 19:27:34 | -68.79, 66.54 | 114.71 | 2.89 | 58 |
| 4 | 03/28/2024 | 20:17:21 | 68.73,-126.08 | 65.22 | 03/28/2024 | 20:18:02 | 68.74,-126.14 | 65.23 | 2.84 | 41 |
| 5 | 03/28/2024 | 21:08:04 | -68.71, 41.26 | 114.82 | 03/28/2024 | 21:08:32 | -68.73, 41.22 | 114.80 | 3.00 | 28 |
| 6 | 03/28/2024 | 21:58:51 | 68.73,-151.46 | 65.19 | 03/28/2024 | 21:58:59 | 68.73,-151.39 | 65.19 | 2.80 | 8 |
| 7 | 03/28/2024 | 22:49:33 | -68.66, 15.96 | 114.90 | 03/28/2024 | 22:49:30 | -68.67, 15.91 | 114.88 | 2.43 | 3 |
| 8 | 03/28/2024 | 23:40:20 | 68.68,-176.77 | 65.11 | 03/28/2024 | 23:39:57 | 68.67,-176.71 | 65.11 | 2.58 | 23 |
| 9 | 03/29/2024 | 00:31:02 | -68.61, -9.35 | 114.98 | 03/29/2024 | 00:30:28 | -68.61, -9.41 | 114.97 | 2.27 | 34 |
| 10 | 03/29/2024 | 01:21:49 | 68.63, 157.93 | 65.03 | 03/29/2024 | 01:20:55 | 68.61, 157.98 | 65.02 | 2.87 | 54 |
| 11 | 03/29/2024 | 02:12:31 | -68.56, -34.66 | 115.06 | 03/29/2024 | 02:11:26 | -68.55, -34.72 | 115.06 | 2.59 | 65 |
| 12 | 03/29/2024 | 03:03:11 | 68.20, 133.11 | 64.57 | 03/29/2024 | 03:01:59 | 68.22, 132.25 | 64.61 | 35.54 | 72 |
| 13 | 03/29/2024 | 03:53:46 | -67.76, -59.02 | 115.91 | 03/29/2024 | 03:52:37 | -67.79, -60.91 | 115.83 | 79.85 | 69 |
| 14 | 04/10/2024 | 15:19:31 | -69.52, 127.32 | 118.85 | 04/10/2024 | 15:20:40 | -69.50, 129.11 | 118.90 | 69.63 | 69 |
| 15 | 04/10/2024 | 16:10:06 | 68.92, -64.54 | 60.53 | 04/10/2024 | 16:11:18 | 68.89, -64.33 | 60.49 | 8.69 | 72 |
| 16 | 04/10/2024 | 17:00:47 | -68.78, 102.98 | 119.64 | 04/10/2024 | 17:01:50 | -68.79, 102.91 | 119.63 | 3.19 | 63 |
| 17 | 04/10/2024 | 17:51:33 | 68.77, -89.70 | 60.34 | 04/10/2024 | 17:52:17 | 68.78, -89.72 | 60.35 | 1.64 | 44 |
| 18 | 04/10/2024 | 18:42:17 | -68.78, 77.60 | 119.66 | 04/10/2024 | 18:42:47 | -68.78, 77.66 | 119.66 | 2.47 | 30 |
| 19 | 04/10/2024 | 19:33:02 | 68.72,-115.01 | 60.27 | 04/10/2024 | 19:33:15 | 68.71,-115.04 | 60.26 | 1.52 | 13 |
| 20 | 04/10/2024 | 20:23:46 | -68.73, 52.29 | 119.73 | 04/10/2024 | 20:23:45 | -68.72, 52.34 | 119.75 | 2.58 | 1 |
| 21 | 04/10/2024 | 21:14:31 | 68.67,-140.32 | 60.19 | 04/10/2024 | 21:14:13 | 68.65,-140.36 | 60.17 | 2.69 | 18 |
| 22 | 04/10/2024 | 22:05:14 | -68.63, 27.05 | 119.86 | 04/10/2024 | 22:04:43 | -68.66, 27.02 | 119.84 | 3.06 | 31 |
| 23 | 04/10/2024 | 22:56:00 | 68.62,-165.63 | 60.11 | 04/10/2024 | 22:55:10 | 68.64,-165.61 | 60.14 | 2.61 | 50 |
| 24 | 04/10/2024 | 23:46:43 | -68.58, 1.74 | 119.94 | 04/10/2024 | 23:45:41 | -68.59, 1.70 | 119.93 | 2.02 | 62 |
| 25 | 04/11/2024 | 00:37:25 | 68.35, 169.34 | 59.82 | 04/11/2024 | 00:36:12 | 68.36, 168.79 | 59.84 | 22.75 | 73 |
| 26 | 04/11/2024 | 01:28:00 | -67.89, -22.75 | 120.67 | 04/11/2024 | 01:26:50 | -67.94, -24.37 | 120.60 | 67.74 | 70 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 3/28/2024
Download SNOs between NPP and GCOM-C since TLE EPOCH: 03/28/2024 in txt file.
Historial Predications of SNOs between NPP and GCOM-C