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: 8/23/2021
| 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 | 08/24/2021 | 07:42:13 | -69.04,-117.90 | 122.03 | 08/24/2021 | 07:43:25 | -68.93,-117.41 | 122.15 | 22.83 | 72 |
| 2 | 08/24/2021 | 08:32:52 | 68.64, 49.94 | 57.58 | 08/24/2021 | 08:32:55 | 68.66, 49.89 | 57.60 | 3.14 | 3 |
| 3 | 08/24/2021 | 09:23:34 | -68.56,-142.64 | 122.49 | 08/24/2021 | 09:22:25 | -68.55,-142.62 | 122.51 | 2.25 | 69 |
| 4 | 08/26/2021 | 23:59:03 | -68.78, -1.78 | 121.37 | 08/26/2021 | 23:59:54 | -68.77, -1.74 | 121.39 | 2.30 | 51 |
| 5 | 08/27/2021 | 00:49:47 | 68.65, 165.70 | 58.51 | 08/27/2021 | 00:49:21 | 68.65, 165.76 | 58.52 | 2.67 | 26 |
| 6 | 08/27/2021 | 01:40:13 | -67.71, -25.79 | 122.43 | 08/27/2021 | 01:39:05 | -67.76, -27.66 | 122.35 | 78.88 | 68 |
| 7 | 08/29/2021 | 15:25:30 | 69.67, -54.58 | 60.48 | 08/29/2021 | 15:26:37 | 69.53, -52.51 | 60.30 | 82.01 | 67 |
| 8 | 08/29/2021 | 16:15:55 | -68.68, 114.12 | 120.52 | 08/29/2021 | 16:16:20 | -68.70, 114.06 | 120.51 | 3.09 | 25 |
| 9 | 08/29/2021 | 17:06:40 | 68.61, -78.48 | 59.42 | 08/29/2021 | 17:05:47 | 68.58, -78.44 | 59.39 | 3.19 | 53 |
| 10 | 09/01/2021 | 07:42:08 | 68.78, 62.44 | 60.53 | 09/01/2021 | 07:43:16 | 68.79, 62.42 | 60.53 | 1.49 | 68 |
| 11 | 09/01/2021 | 08:32:50 | -68.70,-130.13 | 119.55 | 09/01/2021 | 08:32:46 | -68.69,-130.08 | 119.56 | 2.29 | 4 |
| 12 | 09/01/2021 | 09:23:29 | 68.30, 37.69 | 60.07 | 09/01/2021 | 09:22:17 | 68.34, 37.15 | 60.12 | 22.72 | 72 |
| 13 | 09/03/2021 | 23:59:02 | 68.74, 178.26 | 61.47 | 09/03/2021 | 23:59:42 | 68.77, 178.27 | 61.49 | 2.89 | 40 |
| 14 | 09/04/2021 | 00:49:43 | -68.60, -14.23 | 118.67 | 09/04/2021 | 00:49:13 | -68.61, -14.29 | 118.66 | 2.40 | 30 |
| 15 | 09/06/2021 | 15:25:23 | -69.41, 125.80 | 116.88 | 09/06/2021 | 15:26:33 | -69.31, 127.20 | 117.00 | 56.18 | 70 |
| 16 | 09/06/2021 | 16:15:56 | 68.71, -65.92 | 62.43 | 09/06/2021 | 16:16:09 | 68.69, -65.95 | 62.40 | 2.72 | 13 |
| 17 | 09/06/2021 | 17:06:37 | -68.57, 101.59 | 117.71 | 09/06/2021 | 17:05:39 | -68.59, 101.57 | 117.69 | 2.81 | 58 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/23/2021
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/23/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA