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: 9/18/2021
| 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 | 09/18/2021 | 15:00:29 | 69.50, -47.95 | 67.78 | 09/18/2021 | 15:01:38 | 69.36, -46.58 | 67.63 | 55.79 | 69 |
| 2 | 09/18/2021 | 15:51:00 | -68.82, 120.31 | 112.90 | 09/18/2021 | 15:51:16 | -68.80, 120.34 | 112.92 | 2.66 | 16 |
| 3 | 09/18/2021 | 16:41:44 | 68.70, -72.22 | 67.00 | 09/18/2021 | 16:40:43 | 68.69, -72.15 | 66.98 | 2.86 | 61 |
| 4 | 09/21/2021 | 07:17:14 | 68.90, 68.65 | 68.21 | 09/21/2021 | 07:18:13 | 68.88, 68.69 | 68.19 | 2.86 | 59 |
| 5 | 09/21/2021 | 08:07:55 | -68.76,-123.83 | 111.92 | 09/21/2021 | 08:07:43 | -68.77,-123.82 | 111.91 | 1.79 | 12 |
| 6 | 09/21/2021 | 08:58:29 | 68.10, 44.33 | 67.44 | 09/21/2021 | 08:57:19 | 68.16, 43.08 | 67.49 | 52.17 | 70 |
| 7 | 09/23/2021 | 23:34:09 | 68.85,-175.50 | 69.20 | 09/23/2021 | 23:34:40 | 68.85,-175.48 | 69.19 | 0.63 | 31 |
| 8 | 09/24/2021 | 00:24:50 | -68.70, -7.98 | 110.94 | 09/24/2021 | 00:24:11 | -68.69, -8.05 | 110.96 | 3.03 | 39 |
| 9 | 09/26/2021 | 15:00:25 | -69.17, 132.52 | 109.46 | 09/26/2021 | 15:01:37 | -69.09, 133.06 | 109.53 | 22.90 | 72 |
| 10 | 09/26/2021 | 15:51:04 | 68.79, -59.65 | 70.18 | 09/26/2021 | 15:51:07 | 68.80, -59.65 | 70.20 | 1.58 | 3 |
| 11 | 09/26/2021 | 16:41:46 | -68.69, 107.80 | 109.91 | 09/26/2021 | 16:40:37 | -68.70, 107.85 | 109.90 | 2.60 | 69 |
| 12 | 09/29/2021 | 07:17:15 | -68.90,-111.33 | 108.69 | 09/29/2021 | 07:18:06 | -68.88,-111.32 | 108.70 | 1.48 | 51 |
| 13 | 09/29/2021 | 08:07:58 | 68.74, 56.19 | 71.17 | 09/29/2021 | 08:07:33 | 68.76, 56.17 | 71.19 | 2.72 | 25 |
| 14 | 09/29/2021 | 08:58:25 | -67.83,-135.32 | 109.72 | 09/29/2021 | 08:57:17 | -67.88,-137.25 | 109.68 | 81.04 | 68 |
| 15 | 10/01/2021 | 22:43:43 | 69.75,-164.09 | 73.20 | 10/01/2021 | 22:44:50 | 69.65,-162.07 | 73.11 | 78.40 | 67 |
| 16 | 10/01/2021 | 23:34:10 | -68.84, 4.51 | 107.70 | 10/01/2021 | 23:34:33 | -68.84, 4.50 | 107.71 | 0.93 | 23 |
| 17 | 10/02/2021 | 00:24:54 | 68.74, 171.96 | 72.21 | 10/02/2021 | 00:24:00 | 68.71, 171.98 | 72.18 | 3.35 | 54 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/18/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 09/18/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA