Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/9/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 06/21/2023 | 18:29:30 | -74.62, 69.91 | 128.44 | 06/21/2023 | 18:28:22 | -74.62, 67.39 | 128.21 | 74.44 | 68 |
| 2 | 06/21/2023 | 19:20:25 | 75.07,-124.05 | 52.10 | 06/21/2023 | 19:19:15 | 75.08,-124.03 | 52.12 | 0.56 | 70 |
| 3 | 06/21/2023 | 20:11:10 | -75.10, 43.18 | 127.87 | 06/21/2023 | 20:10:11 | -75.09, 43.29 | 127.87 | 3.31 | 59 |
| 4 | 06/21/2023 | 21:01:55 | 75.08,-149.44 | 52.10 | 06/21/2023 | 21:01:14 | 75.08,-149.52 | 52.12 | 2.17 | 41 |
| 5 | 06/21/2023 | 21:52:40 | -75.11, 17.79 | 127.86 | 06/21/2023 | 21:52:10 | -75.10, 17.80 | 127.87 | 1.57 | 30 |
| 6 | 06/21/2023 | 22:43:26 | 75.13,-174.97 | 52.17 | 06/21/2023 | 22:43:12 | 75.13,-174.86 | 52.16 | 3.30 | 14 |
| 7 | 06/21/2023 | 23:34:10 | -75.11, -7.60 | 127.86 | 06/21/2023 | 23:34:09 | -75.10, -7.69 | 127.87 | 3.05 | 1 |
| 8 | 06/22/2023 | 00:24:56 | 75.14, 159.63 | 52.18 | 06/22/2023 | 00:25:11 | 75.13, 159.65 | 52.16 | 1.25 | 15 |
| 9 | 06/22/2023 | 01:15:40 | -75.12, -33.00 | 127.85 | 06/22/2023 | 01:16:07 | -75.15, -33.03 | 127.83 | 2.93 | 27 |
| 10 | 06/22/2023 | 02:06:26 | 75.15, 134.24 | 52.18 | 06/22/2023 | 02:07:10 | 75.13, 134.17 | 52.16 | 2.63 | 44 |
| 11 | 06/22/2023 | 02:57:11 | -75.17, -58.53 | 127.79 | 06/22/2023 | 02:58:06 | -75.15, -58.52 | 127.83 | 2.96 | 55 |
| 12 | 06/22/2023 | 03:47:55 | 75.15, 108.85 | 52.19 | 06/22/2023 | 03:49:07 | 75.18, 108.83 | 52.20 | 3.29 | 72 |
| 13 | 06/22/2023 | 04:38:48 | -75.56, -85.06 | 127.33 | 06/22/2023 | 04:39:57 | -75.47, -82.97 | 127.59 | 58.84 | 69 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/9/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 06/09/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19