Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 04/03/2023 | 02:33:01 | -73.54, -48.10 | 111.42 | 04/03/2023 | 02:34:07 | -73.50, -45.12 | 111.61 | 94.14 | 66 |
| 2 | 04/03/2023 | 03:23:43 | 73.35, 119.64 | 68.36 | 04/03/2023 | 03:24:51 | 73.30, 121.75 | 68.19 | 67.51 | 68 |
| 3 | 04/03/2023 | 04:14:25 | -73.25, -72.80 | 111.77 | 04/03/2023 | 04:15:35 | -73.19, -71.17 | 111.93 | 52.82 | 70 |
| 4 | 04/03/2023 | 05:05:07 | 73.05, 94.93 | 68.01 | 04/03/2023 | 05:06:19 | 72.98, 95.71 | 67.88 | 26.75 | 72 |
| 5 | 04/03/2023 | 05:55:49 | -72.95, -97.53 | 112.13 | 04/03/2023 | 05:57:02 | -72.91, -97.09 | 112.20 | 14.59 | 73 |
| 6 | 04/03/2023 | 06:46:32 | 72.80, 70.09 | 67.70 | 04/03/2023 | 06:47:44 | 72.81, 70.01 | 67.70 | 2.61 | 72 |
| 7 | 04/03/2023 | 07:37:16 | -72.80,-122.59 | 112.32 | 04/03/2023 | 07:38:26 | -72.80,-122.68 | 112.33 | 3.27 | 70 |
| 8 | 04/03/2023 | 08:28:02 | 72.80, 44.71 | 67.68 | 04/03/2023 | 08:29:06 | 72.79, 44.63 | 67.65 | 3.17 | 64 |
| 9 | 04/03/2023 | 09:18:46 | -72.80,-147.96 | 112.35 | 04/03/2023 | 09:19:47 | -72.83,-147.96 | 112.33 | 3.10 | 61 |
| 10 | 04/03/2023 | 10:09:32 | 72.80, 19.33 | 67.65 | 04/03/2023 | 10:10:27 | 72.82, 19.36 | 67.65 | 1.79 | 55 |
| 11 | 04/03/2023 | 11:00:16 | -72.80,-173.34 | 112.37 | 04/03/2023 | 11:01:09 | -72.81,-173.34 | 112.37 | 0.86 | 53 |
| 12 | 04/03/2023 | 11:51:02 | 72.81, -6.04 | 67.63 | 04/03/2023 | 11:51:49 | 72.80, -6.02 | 67.61 | 1.04 | 47 |
| 13 | 04/03/2023 | 12:41:46 | -72.80, 161.28 | 112.40 | 04/03/2023 | 12:42:31 | -72.79, 161.28 | 112.42 | 1.41 | 45 |
| 14 | 04/03/2023 | 13:32:32 | 72.81, -31.42 | 67.60 | 04/03/2023 | 13:33:11 | 72.78, -31.40 | 67.57 | 3.06 | 39 |
| 15 | 04/03/2023 | 14:23:16 | -72.80, 135.90 | 112.42 | 04/03/2023 | 14:23:53 | -72.77, 135.90 | 112.46 | 3.67 | 37 |
| 16 | 04/03/2023 | 15:14:01 | 72.76, -56.69 | 67.52 | 04/03/2023 | 15:14:33 | 72.76, -56.78 | 67.52 | 2.82 | 32 |
| 17 | 04/03/2023 | 16:04:46 | -72.81, 110.53 | 112.45 | 04/03/2023 | 16:05:14 | -72.80, 110.63 | 112.46 | 3.47 | 28 |
| 18 | 04/03/2023 | 16:55:31 | 72.76, -82.07 | 67.50 | 04/03/2023 | 16:55:55 | 72.74, -82.16 | 67.48 | 3.42 | 24 |
| 19 | 04/03/2023 | 17:46:15 | -72.76, 85.25 | 112.53 | 04/03/2023 | 17:46:36 | -72.78, 85.25 | 112.51 | 3.05 | 21 |
| 20 | 04/03/2023 | 18:37:01 | 72.76,-107.45 | 67.47 | 04/03/2023 | 18:37:16 | 72.78,-107.43 | 67.48 | 1.58 | 15 |
| 21 | 04/03/2023 | 19:27:45 | -72.76, 59.87 | 112.55 | 04/03/2023 | 19:27:58 | -72.77, 59.87 | 112.55 | 0.79 | 13 |
| 22 | 04/03/2023 | 20:18:31 | 72.76,-132.83 | 67.44 | 04/03/2023 | 20:18:38 | 72.76,-132.81 | 67.43 | 0.99 | 7 |
| 23 | 04/03/2023 | 21:09:15 | -72.76, 34.50 | 112.58 | 04/03/2023 | 21:09:20 | -72.75, 34.49 | 112.59 | 1.49 | 5 |
| 24 | 04/03/2023 | 22:00:01 | 72.77,-158.21 | 67.42 | 04/03/2023 | 22:00:00 | 72.74,-158.19 | 67.39 | 3.16 | 1 |
| 25 | 04/03/2023 | 22:50:45 | -72.76, 9.12 | 112.60 | 04/03/2023 | 22:50:42 | -72.73, 9.11 | 112.64 | 3.75 | 3 |
| 26 | 04/03/2023 | 23:41:30 | 72.72, 176.52 | 67.34 | 04/03/2023 | 23:41:22 | 72.72, 176.43 | 67.35 | 3.02 | 8 |
| 27 | 04/04/2023 | 00:32:15 | -72.76, -16.26 | 112.63 | 04/04/2023 | 00:32:03 | -72.76, -16.16 | 112.64 | 3.28 | 12 |
| 28 | 04/04/2023 | 01:23:00 | 72.72, 151.14 | 67.31 | 04/04/2023 | 01:22:43 | 72.75, 151.16 | 67.35 | 3.61 | 17 |
| 29 | 04/04/2023 | 02:13:44 | -72.71, -41.53 | 112.71 | 04/04/2023 | 02:13:25 | -72.74, -41.54 | 112.68 | 2.96 | 19 |
| 30 | 04/04/2023 | 03:04:30 | 72.72, 125.76 | 67.29 | 04/04/2023 | 03:04:05 | 72.73, 125.78 | 67.30 | 1.35 | 25 |
| 31 | 04/04/2023 | 03:55:14 | -72.72, -66.91 | 112.74 | 04/04/2023 | 03:54:47 | -72.72, -66.92 | 112.72 | 0.73 | 27 |
| 32 | 04/04/2023 | 04:46:00 | 72.72, 100.39 | 67.26 | 04/04/2023 | 04:45:27 | 72.71, 100.40 | 67.26 | 1.07 | 33 |
| 33 | 04/04/2023 | 05:36:44 | -72.72, -92.29 | 112.76 | 04/04/2023 | 05:36:09 | -72.70, -92.30 | 112.77 | 1.63 | 35 |
| 34 | 04/04/2023 | 06:27:30 | 72.72, 75.01 | 67.24 | 04/04/2023 | 06:26:49 | 72.69, 75.02 | 67.22 | 3.33 | 41 |
| 35 | 04/04/2023 | 07:18:14 | -72.72,-117.67 | 112.79 | 04/04/2023 | 07:17:30 | -72.73,-117.57 | 112.77 | 3.57 | 44 |
| 36 | 04/04/2023 | 08:08:59 | 72.67, 49.74 | 67.16 | 04/04/2023 | 08:08:11 | 72.67, 49.64 | 67.17 | 3.20 | 48 |
| 37 | 04/04/2023 | 08:59:44 | -72.72,-143.04 | 112.81 | 04/04/2023 | 08:58:52 | -72.72,-142.95 | 112.81 | 3.12 | 52 |
| 38 | 04/04/2023 | 09:50:29 | 72.68, 24.36 | 67.13 | 04/04/2023 | 09:49:32 | 72.71, 24.36 | 67.17 | 3.39 | 57 |
| 39 | 04/04/2023 | 10:41:13 | -72.67,-168.32 | 112.89 | 04/04/2023 | 10:40:14 | -72.70,-168.33 | 112.85 | 2.83 | 59 |
| 40 | 04/04/2023 | 11:31:59 | 72.68, -1.02 | 67.11 | 04/04/2023 | 11:30:54 | 72.69, -1.01 | 67.13 | 1.09 | 65 |
| 41 | 04/04/2023 | 12:22:43 | -72.67, 166.30 | 112.92 | 04/04/2023 | 12:21:36 | -72.68, 166.29 | 112.90 | 0.67 | 67 |
| 42 | 04/04/2023 | 13:13:29 | 72.68, -26.40 | 67.08 | 04/04/2023 | 13:12:16 | 72.67, -26.39 | 67.09 | 1.25 | 73 |
| 43 | 04/04/2023 | 14:04:13 | -72.67, 140.93 | 112.94 | 04/04/2023 | 14:02:58 | -72.66, 140.91 | 112.94 | 1.83 | 75 |
| 44 | 04/04/2023 | 14:54:54 | 72.43, -51.26 | 66.78 | 04/04/2023 | 14:53:42 | 72.44, -52.18 | 66.86 | 31.07 | 72 |
| 45 | 04/04/2023 | 15:45:37 | -72.37, 116.16 | 113.30 | 04/04/2023 | 15:44:25 | -72.39, 115.02 | 113.21 | 38.41 | 72 |
| 46 | 04/04/2023 | 16:36:18 | 72.12, -76.04 | 66.42 | 04/04/2023 | 16:35:10 | 72.12, -78.16 | 66.54 | 72.57 | 68 |
| 47 | 04/04/2023 | 17:27:01 | -72.07, 91.38 | 113.65 | 04/04/2023 | 17:25:53 | -72.06, 89.05 | 113.53 | 79.77 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/2/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 04/02/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B