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: 1/15/2022
| 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 | 01/15/2022 | 12:47:00 | 69.35, -14.26 | 90.38 | 01/15/2022 | 12:48:10 | 69.26, -13.06 | 90.25 | 48.56 | 70 |
| 2 | 01/15/2022 | 13:37:34 | -68.84, 153.76 | 90.16 | 01/15/2022 | 13:38:48 | -68.82, 153.72 | 90.19 | 2.87 | 74 |
| 3 | 01/15/2022 | 14:28:20 | 68.83, -38.91 | 89.82 | 01/15/2022 | 14:29:15 | 68.83, -38.88 | 89.81 | 1.20 | 55 |
| 4 | 01/15/2022 | 15:19:03 | -68.80, 128.44 | 90.22 | 01/15/2022 | 15:19:45 | -68.82, 128.49 | 90.21 | 2.84 | 42 |
| 5 | 01/15/2022 | 16:09:49 | 68.78, -64.23 | 89.76 | 01/15/2022 | 16:10:13 | 68.77, -64.19 | 89.75 | 2.00 | 24 |
| 6 | 01/15/2022 | 17:00:32 | -68.76, 103.13 | 90.28 | 01/15/2022 | 17:00:43 | -68.77, 103.18 | 90.27 | 2.28 | 11 |
| 7 | 01/15/2022 | 17:51:18 | 68.74, -89.54 | 89.71 | 01/15/2022 | 17:51:11 | 68.72, -89.50 | 89.68 | 3.18 | 7 |
| 8 | 01/15/2022 | 18:42:01 | -68.71, 77.81 | 90.33 | 01/15/2022 | 18:41:41 | -68.71, 77.87 | 90.34 | 2.41 | 20 |
| 9 | 01/15/2022 | 19:32:46 | 68.64,-114.79 | 89.59 | 01/15/2022 | 19:32:09 | 68.66,-114.81 | 89.62 | 2.20 | 37 |
| 10 | 01/15/2022 | 20:23:30 | -68.67, 52.49 | 90.39 | 01/15/2022 | 20:22:39 | -68.66, 52.56 | 90.40 | 3.15 | 51 |
| 11 | 01/15/2022 | 21:14:15 | 68.60,-140.11 | 89.54 | 01/15/2022 | 21:13:07 | 68.61,-140.12 | 89.55 | 0.87 | 68 |
| 12 | 01/15/2022 | 22:04:54 | -68.36, 27.53 | 90.72 | 01/15/2022 | 22:03:41 | -68.39, 26.97 | 90.68 | 22.86 | 73 |
| 13 | 01/15/2022 | 22:55:28 | 67.70,-164.33 | 88.59 | 01/15/2022 | 22:54:21 | 67.69,-166.52 | 88.64 | 92.19 | 67 |
| 14 | 01/28/2022 | 12:53:04 | -69.57, 163.91 | 92.32 | 01/28/2022 | 12:54:13 | -69.50, 165.82 | 92.46 | 74.78 | 69 |
| 15 | 01/28/2022 | 13:43:38 | 68.94, -27.89 | 87.01 | 01/28/2022 | 13:44:51 | 68.90, -27.62 | 86.96 | 11.56 | 73 |
| 16 | 01/28/2022 | 14:34:19 | -68.78, 139.63 | 93.16 | 01/28/2022 | 14:35:23 | -68.80, 139.62 | 93.15 | 1.78 | 64 |
| 17 | 01/28/2022 | 15:25:05 | 68.79, -53.06 | 86.84 | 01/28/2022 | 15:25:50 | 68.79, -53.00 | 86.83 | 2.50 | 45 |
| 18 | 01/28/2022 | 16:15:48 | -68.74, 114.32 | 93.22 | 01/28/2022 | 16:16:21 | -68.74, 114.31 | 93.23 | 0.41 | 33 |
| 19 | 01/28/2022 | 17:06:34 | 68.74, -78.38 | 86.77 | 01/28/2022 | 17:06:48 | 68.74, -78.31 | 86.76 | 2.85 | 14 |
| 20 | 01/28/2022 | 17:57:17 | -68.70, 89.00 | 93.29 | 01/28/2022 | 17:57:19 | -68.69, 89.00 | 93.30 | 1.01 | 2 |
| 21 | 01/28/2022 | 18:48:02 | 68.65,-103.63 | 86.66 | 01/28/2022 | 18:47:47 | 68.63,-103.69 | 86.64 | 3.49 | 15 |
| 22 | 01/28/2022 | 19:38:46 | -68.66, 63.68 | 93.35 | 01/28/2022 | 19:38:17 | -68.64, 63.69 | 93.37 | 2.40 | 29 |
| 23 | 01/28/2022 | 20:29:31 | 68.61,-128.94 | 86.59 | 01/28/2022 | 20:28:44 | 68.63,-128.93 | 86.62 | 2.49 | 47 |
| 24 | 01/28/2022 | 21:20:14 | -68.56, 38.43 | 93.47 | 01/28/2022 | 21:19:15 | -68.58, 38.38 | 93.44 | 3.00 | 59 |
| 25 | 01/28/2022 | 22:10:58 | 68.46,-154.12 | 86.42 | 01/28/2022 | 22:09:44 | 68.46,-154.38 | 86.45 | 10.63 | 74 |
| 26 | 01/28/2022 | 23:01:33 | -67.98, 13.80 | 94.08 | 01/28/2022 | 23:00:23 | -67.99, 12.39 | 94.03 | 58.88 | 70 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 1/15/2022
Download SNOs between NPP and GCOM-C since TLE EPOCH: 01/15/2022 in txt file.
Historial Predications of SNOs between NPP and GCOM-C