Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/5/2022
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Distance(km) | Time Diff (sec) |
| 1 | 12/17/2022 | 01:57:25 | 71.13, 18.49 | 124.83 | 12/17/2022 | 01:56:10 | 71.10, 18.69 | 124.88 | 7.82 | 75 |
| 2 | 12/17/2022 | 02:36:44 | -65.81, -37.59 | 90.94 | 12/17/2022 | 02:35:43 | -65.82, -37.61 | 90.95 | 0.88 | 61 |
| 3 | 12/17/2022 | 03:27:04 | 64.42, 131.09 | 87.70 | 12/17/2022 | 03:26:04 | 64.42, 131.08 | 87.69 | 0.64 | 60 |
| 4 | 12/17/2022 | 04:32:55 | -58.73, 147.68 | 43.87 | 12/17/2022 | 04:32:13 | -58.71, 147.72 | 43.81 | 2.96 | 42 |
| 5 | 12/17/2022 | 05:25:31 | 51.80, -48.83 | 141.78 | 12/17/2022 | 05:24:57 | 51.80, -48.83 | 141.85 | 0.22 | 34 |
| 6 | 12/17/2022 | 06:12:32 | -63.94, 126.40 | 48.42 | 12/17/2022 | 06:12:09 | -63.94, 126.39 | 48.39 | 0.95 | 23 |
| 7 | 12/17/2022 | 07:01:54 | 68.05, -61.89 | 127.81 | 12/17/2022 | 07:01:37 | 68.05, -61.91 | 127.84 | 0.71 | 17 |
| 8 | 12/17/2022 | 07:50:47 | -73.26, 114.10 | 57.30 | 12/17/2022 | 07:50:43 | -73.29, 114.12 | 57.32 | 3.00 | 4 |
| 9 | 12/17/2022 | 08:40:26 | 76.16, -70.57 | 119.57 | 12/17/2022 | 08:40:27 | 76.16, -70.57 | 119.57 | 0.09 | 1 |
| 10 | 12/17/2022 | 09:29:58 | -78.64, 108.18 | 63.53 | 12/17/2022 | 09:30:14 | -78.63, 108.11 | 63.52 | 2.27 | 16 |
| 11 | 12/17/2022 | 10:21:04 | 77.60, -90.08 | 117.86 | 12/17/2022 | 10:21:24 | 77.60, -90.11 | 117.85 | 0.85 | 20 |
| 12 | 12/17/2022 | 11:10:44 | -79.51, 89.03 | 64.81 | 12/17/2022 | 11:11:19 | -79.51, 88.98 | 64.83 | 1.27 | 35 |
| 13 | 12/17/2022 | 12:01:44 | 78.82,-108.71 | 116.25 | 12/17/2022 | 12:02:23 | 78.82,-108.76 | 116.22 | 1.15 | 39 |
| 14 | 12/17/2022 | 12:51:37 | -80.05, 68.72 | 65.73 | 12/17/2022 | 12:52:31 | -80.05, 68.70 | 65.77 | 0.30 | 54 |
| 15 | 12/17/2022 | 13:42:30 | 79.67,-127.61 | 114.95 | 12/17/2022 | 13:43:28 | 79.67,-127.67 | 114.91 | 1.08 | 58 |
| 16 | 12/17/2022 | 14:32:35 | -80.39, 47.30 | 66.39 | 12/17/2022 | 14:33:48 | -80.40, 47.33 | 66.44 | 0.64 | 73 |
Figure of NOAA-21 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/5/2022
Download SNOs between NOAA-21 and NOAA-20 since TLE EPOCH: 12/05/2022 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-20