Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/21/2021
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/21/2021 | 07:17:14 | 68.87, 68.70 | 68.18 | 09/21/2021 | 07:18:14 | 68.86, 68.66 | 68.17 | 1.73 | 60 |
| 2 | 09/21/2021 | 08:07:56 | -68.78,-123.86 | 111.90 | 09/21/2021 | 08:07:44 | -68.75,-123.84 | 111.93 | 3.30 | 12 |
| 3 | 09/21/2021 | 08:58:30 | 68.12, 44.31 | 67.46 | 09/21/2021 | 08:57:20 | 68.14, 43.06 | 67.47 | 51.83 | 70 |
| 4 | 09/23/2021 | 23:34:08 | 68.81,-175.45 | 69.16 | 09/23/2021 | 23:34:40 | 68.83,-175.51 | 69.17 | 2.82 | 32 |
| 5 | 09/24/2021 | 00:24:50 | -68.72, -8.01 | 110.92 | 09/24/2021 | 00:24:10 | -68.72, -8.01 | 110.93 | 0.06 | 40 |
| 6 | 09/26/2021 | 15:00:25 | -69.19, 132.49 | 109.44 | 09/26/2021 | 15:01:36 | -69.12, 133.10 | 109.50 | 25.14 | 71 |
| 7 | 09/26/2021 | 15:51:04 | 68.81, -59.68 | 70.20 | 09/26/2021 | 15:51:07 | 68.78, -59.68 | 70.18 | 2.84 | 3 |
| 8 | 09/26/2021 | 16:41:45 | -68.66, 107.84 | 109.94 | 09/26/2021 | 16:40:37 | -68.68, 107.82 | 109.92 | 2.39 | 68 |
| 9 | 09/29/2021 | 07:17:15 | -68.87,-111.29 | 108.72 | 09/29/2021 | 07:18:07 | -68.86,-111.36 | 108.73 | 2.86 | 52 |
| 10 | 09/29/2021 | 08:07:59 | 68.76, 56.17 | 71.19 | 09/29/2021 | 08:07:34 | 68.74, 56.14 | 71.17 | 2.50 | 25 |
| 11 | 09/29/2021 | 08:58:26 | -67.85,-135.35 | 109.70 | 09/29/2021 | 08:57:18 | -67.86,-137.28 | 109.71 | 80.97 | 68 |
| 12 | 10/01/2021 | 22:43:43 | 69.71,-164.04 | 73.17 | 10/01/2021 | 22:44:51 | 69.63,-162.11 | 73.09 | 75.16 | 68 |
| 13 | 10/01/2021 | 23:34:11 | -68.86, 4.48 | 107.68 | 10/01/2021 | 23:34:33 | -68.86, 4.53 | 107.68 | 1.85 | 22 |
| 14 | 10/02/2021 | 00:24:54 | 68.70, 172.01 | 72.18 | 10/02/2021 | 00:24:01 | 68.68, 171.95 | 72.16 | 3.30 | 53 |
| 15 | 10/04/2021 | 15:00:23 | 68.92, -47.14 | 73.40 | 10/04/2021 | 15:01:29 | 68.90, -47.17 | 73.39 | 2.27 | 66 |
| 16 | 10/04/2021 | 15:51:05 | -68.81, 120.33 | 106.70 | 10/04/2021 | 15:50:59 | -68.81, 120.34 | 106.70 | 0.78 | 6 |
| 17 | 10/04/2021 | 16:41:42 | 68.33, -71.73 | 72.85 | 10/04/2021 | 16:40:31 | 68.40, -72.51 | 72.91 | 32.88 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/21/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 09/21/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA