Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/14/2021
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/14/2021 | 15:25:19 | 69.23, -53.94 | 65.97 | 09/14/2021 | 15:26:30 | 69.13, -53.05 | 65.86 | 36.79 | 71 |
| 2 | 09/14/2021 | 16:15:53 | -68.72, 114.07 | 114.54 | 09/14/2021 | 16:16:05 | -68.74, 114.09 | 114.52 | 2.13 | 12 |
| 3 | 09/14/2021 | 17:06:37 | 68.59, -78.45 | 65.35 | 09/14/2021 | 17:05:33 | 68.57, -78.47 | 65.33 | 2.11 | 64 |
| 4 | 09/17/2021 | 07:42:05 | 68.83, 62.38 | 66.59 | 09/17/2021 | 07:43:01 | 68.83, 62.44 | 66.59 | 2.46 | 56 |
| 5 | 09/17/2021 | 08:32:46 | -68.69,-130.12 | 113.53 | 09/17/2021 | 08:32:32 | -68.66,-130.13 | 113.57 | 3.28 | 14 |
| 6 | 09/17/2021 | 09:23:18 | 67.92, 38.18 | 65.71 | 09/17/2021 | 09:22:09 | 67.99, 36.71 | 65.78 | 61.94 | 69 |
| 7 | 09/19/2021 | 23:58:58 | 68.75, 178.25 | 67.55 | 09/19/2021 | 23:59:29 | 68.74, 178.21 | 67.54 | 1.96 | 31 |
| 8 | 09/20/2021 | 00:49:39 | -68.61, -14.24 | 112.58 | 09/20/2021 | 00:48:59 | -68.64, -14.28 | 112.55 | 3.13 | 40 |
| 9 | 09/22/2021 | 15:25:14 | -69.17, 126.14 | 111.00 | 09/22/2021 | 15:26:25 | -69.05, 126.84 | 111.12 | 30.45 | 71 |
| 10 | 09/22/2021 | 16:15:52 | 68.73, -65.95 | 68.58 | 09/22/2021 | 16:15:56 | 68.71, -65.95 | 68.55 | 2.72 | 4 |
| 11 | 09/22/2021 | 17:06:33 | -68.59, 101.56 | 111.56 | 09/22/2021 | 17:05:26 | -68.61, 101.56 | 111.54 | 1.92 | 67 |
| 12 | 09/25/2021 | 07:42:01 | -68.78,-117.54 | 110.35 | 09/25/2021 | 07:42:56 | -68.80,-117.61 | 110.34 | 3.24 | 55 |
| 13 | 09/25/2021 | 08:32:45 | 68.66, 49.92 | 69.55 | 09/25/2021 | 08:32:23 | 68.67, 49.88 | 69.55 | 1.68 | 22 |
| 14 | 09/25/2021 | 09:23:14 | -67.87,-141.75 | 111.23 | 09/25/2021 | 09:22:05 | -67.91,-143.40 | 111.20 | 69.08 | 69 |
| 15 | 09/27/2021 | 23:08:30 | 69.82,-170.56 | 71.73 | 09/27/2021 | 23:09:36 | 69.74,-168.13 | 71.65 | 93.64 | 66 |
| 16 | 09/27/2021 | 23:58:54 | -68.76, -1.75 | 109.33 | 09/27/2021 | 23:59:22 | -68.76, -1.78 | 109.34 | 1.51 | 28 |
| 17 | 09/28/2021 | 00:49:38 | 68.65, 165.71 | 70.58 | 09/28/2021 | 00:48:49 | 68.63, 165.71 | 70.55 | 2.49 | 49 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/14/2021
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/14/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA