Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/7/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 05/07/2023 | 03:11:13 | 78.78, 102.97 | 63.45 | 05/07/2023 | 03:11:13 | 78.78, 102.97 | 63.45 | 0.00 | 0 |
| 2 | 05/07/2023 | 03:51:25 | -45.01, -45.61 | 149.81 | 05/07/2023 | 03:11:13 | -45.01, -45.61 | 149.81 | 0.00 | 0 |
| 3 | 05/07/2023 | 04:42:13 | 45.01, 121.69 | 30.18 | 05/07/2023 | 03:11:13 | 45.01, 121.69 | 30.18 | 0.00 | 0 |
| 4 | 05/07/2023 | 05:32:55 | -45.02, -70.99 | 149.83 | 05/07/2023 | 03:11:13 | -45.02, -70.99 | 149.83 | 0.00 | 0 |
| 5 | 05/07/2023 | 06:23:43 | 45.01, 96.32 | 30.16 | 05/07/2023 | 03:11:13 | 45.01, 96.32 | 30.16 | 0.00 | 0 |
| 6 | 05/07/2023 | 07:14:25 | -45.02, -96.36 | 149.84 | 05/07/2023 | 03:11:13 | -45.02, -96.36 | 149.84 | 0.00 | 0 |
| 7 | 05/07/2023 | 08:05:12 | 45.01, 70.94 | 30.14 | 05/07/2023 | 03:11:13 | 45.01, 70.94 | 30.14 | 0.00 | 0 |
| 8 | 05/07/2023 | 08:55:54 | -45.02,-121.74 | 149.86 | 05/07/2023 | 03:11:13 | -45.02,-121.74 | 149.86 | 0.01 | 0 |
| 9 | 05/07/2023 | 09:46:42 | 45.02, 45.56 | 30.13 | 05/07/2023 | 03:11:13 | 45.02, 45.56 | 30.13 | 0.01 | 0 |
| 10 | 05/07/2023 | 10:37:24 | -45.03,-147.11 | 149.87 | 05/07/2023 | 03:11:13 | -45.03,-147.11 | 149.87 | 0.01 | 0 |
| 11 | 05/07/2023 | 11:28:12 | 45.02, 20.19 | 30.11 | 05/07/2023 | 03:11:13 | 45.02, 20.19 | 30.11 | 0.01 | 0 |
| 12 | 05/07/2023 | 12:18:54 | -45.03,-172.49 | 149.89 | 05/07/2023 | 03:11:13 | -45.03,-172.49 | 149.89 | 0.01 | 0 |
| 13 | 05/07/2023 | 13:09:42 | 45.02, -5.19 | 30.10 | 05/07/2023 | 03:11:13 | 45.02, -5.19 | 30.10 | 0.02 | 0 |
| 14 | 05/07/2023 | 14:00:24 | -45.03, 162.13 | 149.91 | 05/07/2023 | 03:11:13 | -45.03, 162.13 | 149.91 | 0.02 | 0 |
| 15 | 05/07/2023 | 14:51:12 | 45.03, -30.56 | 30.08 | 05/07/2023 | 03:11:13 | 45.03, -30.56 | 30.08 | 0.02 | 0 |
| 16 | 05/07/2023 | 15:41:54 | -45.04, 136.76 | 149.92 | 05/07/2023 | 03:11:13 | -45.04, 136.76 | 149.92 | 0.03 | 0 |
| 17 | 05/07/2023 | 16:32:42 | 45.03, -55.94 | 30.07 | 05/07/2023 | 03:11:13 | 45.03, -55.94 | 30.07 | 0.03 | 0 |
| 18 | 05/07/2023 | 17:23:24 | -45.04, 111.38 | 149.94 | 05/07/2023 | 03:11:13 | -45.04, 111.38 | 149.94 | 0.04 | 0 |
| 19 | 05/07/2023 | 18:14:12 | 45.03, -81.32 | 30.05 | 05/07/2023 | 03:11:13 | 45.03, -81.32 | 30.05 | 0.04 | 0 |
| 20 | 05/07/2023 | 19:04:54 | -45.04, 86.01 | 149.95 | 05/07/2023 | 03:11:13 | -45.04, 86.01 | 149.95 | 0.04 | 0 |
| 21 | 05/07/2023 | 19:55:42 | 45.04,-106.69 | 30.04 | 05/07/2023 | 03:11:13 | 45.04,-106.69 | 30.04 | 0.05 | 0 |
| 22 | 05/07/2023 | 20:46:24 | -45.05, 60.63 | 149.97 | 05/07/2023 | 03:11:13 | -45.05, 60.63 | 149.97 | 0.05 | 0 |
| 23 | 05/07/2023 | 21:37:12 | 45.04,-132.07 | 30.02 | 05/07/2023 | 03:11:13 | 45.04,-132.07 | 30.02 | 0.06 | 0 |
| 24 | 05/07/2023 | 22:27:54 | -45.05, 35.25 | 149.98 | 05/07/2023 | 03:11:13 | -45.05, 35.25 | 149.98 | 0.06 | 0 |
| 25 | 05/07/2023 | 23:18:42 | 45.04,-157.44 | 30.01 | 05/07/2023 | 03:11:13 | 45.04,-157.44 | 30.01 | 0.07 | 0 |
| 26 | 05/08/2023 | 00:09:24 | -45.05, 9.88 | 150.00 | 05/07/2023 | 03:11:13 | -45.05, 9.88 | 150.00 | 0.08 | 0 |
| 27 | 05/08/2023 | 01:00:12 | 45.05, 177.18 | 29.99 | 05/07/2023 | 03:11:13 | 45.05, 177.18 | 29.99 | 0.08 | 0 |
| 28 | 05/08/2023 | 01:50:54 | -45.06, -15.50 | 150.01 | 05/07/2023 | 03:11:13 | -45.06, -15.50 | 150.01 | 0.09 | 0 |
| 29 | 05/08/2023 | 02:41:42 | 45.05, 151.80 | 29.98 | 05/07/2023 | 03:11:13 | 45.05, 151.80 | 29.98 | 0.09 | 0 |
| 30 | 05/08/2023 | 03:32:23 | -45.00, -40.85 | 150.07 | 05/07/2023 | 03:11:13 | -45.00, -40.85 | 150.07 | 0.10 | 0 |
| 31 | 05/08/2023 | 04:23:12 | 45.05, 126.43 | 29.96 | 05/07/2023 | 03:11:13 | 45.05, 126.43 | 29.96 | 0.11 | 0 |
| 32 | 05/08/2023 | 05:13:53 | -45.01, -66.23 | 150.09 | 05/07/2023 | 03:11:13 | -45.01, -66.23 | 150.09 | 0.11 | 0 |
| 33 | 05/08/2023 | 06:04:41 | 45.00, 101.07 | 29.90 | 05/07/2023 | 03:11:13 | 45.00, 101.07 | 29.90 | 0.12 | 0 |
| 34 | 05/08/2023 | 06:55:23 | -45.01, -91.61 | 150.10 | 05/07/2023 | 03:11:13 | -45.01, -91.60 | 150.10 | 0.13 | 0 |
| 35 | 05/08/2023 | 07:46:11 | 45.00, 75.70 | 29.89 | 05/07/2023 | 03:11:13 | 45.00, 75.70 | 29.88 | 0.14 | 0 |
| 36 | 05/08/2023 | 08:36:53 | -45.01,-116.98 | 150.12 | 05/07/2023 | 03:11:13 | -45.01,-116.98 | 150.12 | 0.15 | 0 |
| 37 | 05/08/2023 | 09:27:41 | 45.01, 50.32 | 29.87 | 05/07/2023 | 03:11:13 | 45.01, 50.32 | 29.87 | 0.16 | 0 |
| 38 | 05/08/2023 | 10:18:23 | -45.02,-142.36 | 150.13 | 05/07/2023 | 03:11:13 | -45.02,-142.36 | 150.13 | 0.16 | 0 |
| 39 | 05/08/2023 | 11:09:11 | 45.01, 24.94 | 29.86 | 05/07/2023 | 03:11:13 | 45.01, 24.95 | 29.85 | 0.17 | 0 |
| 40 | 05/08/2023 | 11:59:53 | -45.02,-167.73 | 150.15 | 05/07/2023 | 03:11:13 | -45.02,-167.73 | 150.15 | 0.18 | 0 |
| 41 | 05/08/2023 | 12:50:41 | 45.01, -0.43 | 29.84 | 05/07/2023 | 03:11:13 | 45.01, -0.43 | 29.84 | 0.19 | 0 |
| 42 | 05/08/2023 | 13:41:23 | -45.02, 166.89 | 150.16 | 05/07/2023 | 03:11:13 | -45.02, 166.89 | 150.16 | 0.20 | 0 |
| 43 | 05/08/2023 | 14:32:11 | 45.02, -25.81 | 29.83 | 05/07/2023 | 03:11:13 | 45.02, -25.81 | 29.82 | 0.21 | 0 |
| 44 | 05/08/2023 | 15:22:53 | -45.03, 141.51 | 150.18 | 05/07/2023 | 03:11:13 | -45.03, 141.52 | 150.18 | 0.22 | 0 |
| 45 | 05/08/2023 | 16:13:41 | 45.02, -51.18 | 29.81 | 05/07/2023 | 03:11:13 | 45.02, -51.18 | 29.81 | 0.23 | 0 |
| 46 | 05/08/2023 | 17:04:23 | -45.03, 116.14 | 150.19 | 05/07/2023 | 03:11:13 | -45.03, 116.14 | 150.19 | 0.24 | 0 |
| 47 | 05/08/2023 | 17:55:11 | 45.03, -76.56 | 29.80 | 05/07/2023 | 03:11:13 | 45.02, -76.56 | 29.79 | 0.25 | 0 |
| 48 | 05/08/2023 | 18:46:51 | -48.37, 89.42 | 147.46 | 05/08/2023 | 18:46:51 | -48.37, 89.42 | 147.46 | 0.26 | 0 |
| 49 | 05/08/2023 | 19:36:41 | 45.03,-101.94 | 29.78 |