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: 12/20/2022
| 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 | 12/21/2022 | 14:03:37 | 73.48, -40.71 | 97.03 | 12/21/2022 | 14:04:43 | 73.41, -37.85 | 96.85 | 91.02 | 66 |
| 2 | 12/21/2022 | 14:54:19 | -73.39, 126.82 | 83.07 | 12/21/2022 | 14:55:26 | -73.34, 129.32 | 83.22 | 79.92 | 67 |
| 3 | 12/21/2022 | 15:45:01 | 73.19, -65.42 | 96.71 | 12/21/2022 | 15:46:11 | 73.09, -63.90 | 96.55 | 50.05 | 70 |
| 4 | 12/21/2022 | 16:35:43 | -73.09, 102.10 | 83.40 | 12/21/2022 | 16:36:54 | -73.02, 103.28 | 83.52 | 38.96 | 71 |
| 5 | 12/21/2022 | 17:26:25 | 72.89, -90.15 | 96.39 | 12/21/2022 | 17:27:38 | 72.82, -89.82 | 96.30 | 13.01 | 73 |
| 6 | 12/21/2022 | 18:17:07 | -72.79, 77.36 | 83.72 | 12/21/2022 | 18:18:20 | -72.80, 77.47 | 83.72 | 3.60 | 73 |
| 7 | 12/21/2022 | 19:07:52 | 72.74,-115.21 | 96.23 | 12/21/2022 | 19:09:01 | 72.75,-115.31 | 96.23 | 3.55 | 69 |
| 8 | 12/21/2022 | 19:58:37 | -72.80, 51.98 | 83.71 | 12/21/2022 | 19:59:42 | -72.78, 52.09 | 83.74 | 3.81 | 65 |
| 9 | 12/21/2022 | 20:49:22 | 72.74,-140.59 | 96.23 | 12/21/2022 | 20:50:23 | 72.73,-140.69 | 96.21 | 3.60 | 61 |
| 10 | 12/21/2022 | 21:40:06 | -72.75, 26.71 | 83.77 | 12/21/2022 | 21:41:04 | -72.76, 26.71 | 83.76 | 1.51 | 58 |
| 11 | 12/21/2022 | 22:30:52 | 72.74,-165.97 | 96.23 | 12/21/2022 | 22:31:44 | 72.76,-165.97 | 96.24 | 1.88 | 52 |
| 12 | 12/21/2022 | 23:21:36 | -72.75, 1.33 | 83.76 | 12/21/2022 | 23:22:26 | -72.74, 1.33 | 83.78 | 0.98 | 50 |
| 13 | 12/22/2022 | 00:12:22 | 72.74, 168.65 | 96.24 | 12/22/2022 | 00:13:06 | 72.74, 168.65 | 96.22 | 0.64 | 44 |
| 14 | 12/22/2022 | 01:03:06 | -72.75, -24.05 | 83.76 | 12/22/2022 | 01:03:48 | -72.72, -24.05 | 83.80 | 3.48 | 42 |
| 15 | 12/22/2022 | 01:53:52 | 72.75, 143.27 | 96.24 | 12/22/2022 | 01:54:28 | 72.72, 143.27 | 96.20 | 3.16 | 36 |
| 16 | 12/22/2022 | 02:44:36 | -72.76, -49.43 | 83.76 | 12/22/2022 | 02:45:09 | -72.75, -49.33 | 83.77 | 3.32 | 33 |
| 17 | 12/22/2022 | 03:35:22 | 72.75, 117.89 | 96.24 | 12/22/2022 | 03:35:49 | 72.75, 118.00 | 96.23 | 3.40 | 27 |
| 18 | 12/22/2022 | 04:26:05 | -72.71, -74.70 | 83.81 | 12/22/2022 | 04:26:31 | -72.73, -74.71 | 83.79 | 2.79 | 26 |
| 19 | 12/22/2022 | 05:16:51 | 72.70, 92.62 | 96.19 | 12/22/2022 | 05:17:11 | 72.73, 92.61 | 96.22 | 3.10 | 20 |
| 20 | 12/22/2022 | 06:07:35 | -72.71,-100.08 | 83.80 | 12/22/2022 | 06:07:53 | -72.71,-100.09 | 83.80 | 0.36 | 18 |
| 21 | 12/22/2022 | 06:58:21 | 72.70, 67.24 | 96.19 | 12/22/2022 | 06:58:33 | 72.71, 67.23 | 96.20 | 0.60 | 12 |
| 22 | 12/22/2022 | 07:49:04 | -72.71,-125.46 | 83.80 | 12/22/2022 | 07:49:14 | -72.69,-125.47 | 83.82 | 2.23 | 10 |
| 23 | 12/22/2022 | 08:39:50 | 72.71, 41.86 | 96.20 | 12/22/2022 | 08:39:54 | 72.69, 41.85 | 96.18 | 1.95 | 4 |
| 24 | 12/22/2022 | 09:30:34 | -72.72,-150.84 | 83.80 | 12/22/2022 | 09:30:35 | -72.72,-150.75 | 83.79 | 3.29 | 1 |
| 25 | 12/22/2022 | 10:21:20 | 72.71, 16.48 | 96.20 | 12/22/2022 | 10:21:15 | 72.72, 16.58 | 96.21 | 3.45 | 5 |
| 26 | 12/22/2022 | 11:12:04 | -72.72,-176.22 | 83.80 | 12/22/2022 | 11:11:57 | -72.70,-176.13 | 83.81 | 3.51 | 7 |
| 27 | 12/22/2022 | 12:02:50 | 72.71, -8.90 | 96.20 | 12/22/2022 | 12:02:37 | 72.70, -8.81 | 96.19 | 3.47 | 13 |
| 28 | 12/22/2022 | 12:53:33 | -72.67, 158.50 | 83.85 | 12/22/2022 | 12:53:19 | -72.68, 158.49 | 83.83 | 1.57 | 14 |
| 29 | 12/22/2022 | 13:44:19 | 72.66, -34.18 | 96.15 | 12/22/2022 | 13:43:59 | 72.68, -34.19 | 96.17 | 1.81 | 20 |
| 30 | 12/22/2022 | 14:35:03 | -72.67, 133.12 | 83.84 | 12/22/2022 | 14:34:41 | -72.66, 133.11 | 83.85 | 1.04 | 22 |
| 31 | 12/22/2022 | 15:25:49 | 72.67, -59.56 | 96.15 | 12/22/2022 | 15:25:21 | 72.66, -59.57 | 96.15 | 0.82 | 28 |
| 32 | 12/22/2022 | 16:16:33 | -72.68, 107.74 | 83.84 | 12/22/2022 | 16:16:03 | -72.64, 107.73 | 83.87 | 3.50 | 30 |
| 33 | 12/22/2022 | 17:07:19 | 72.67, -84.94 | 96.16 | 12/22/2022 | 17:06:43 | 72.64, -84.95 | 96.13 | 3.30 | 36 |
| 34 | 12/22/2022 | 17:58:03 | -72.68, 82.36 | 83.84 | 12/22/2022 | 17:57:24 | -72.68, 82.45 | 83.84 | 3.03 | 39 |
| 35 | 12/22/2022 | 18:48:49 | 72.67,-110.32 | 96.16 | 12/22/2022 | 18:48:04 | 72.67,-110.23 | 96.16 | 3.06 | 45 |
| 36 | 12/22/2022 | 19:39:32 | -72.63, 57.08 | 83.89 | 12/22/2022 | 19:38:46 | -72.66, 57.07 | 83.86 | 2.81 | 46 |
| 37 | 12/22/2022 | 20:30:18 | 72.62,-135.59 | 96.11 | 12/22/2022 | 20:29:26 | 72.65,-135.61 | 96.14 | 3.01 | 52 |
| 38 | 12/22/2022 | 21:21:02 | -72.63, 31.70 | 83.89 | 12/22/2022 | 21:20:08 | -72.64, 31.69 | 83.88 | 0.55 | 54 |
| 39 | 12/22/2022 | 22:11:48 | 72.63,-160.97 | 96.11 | 12/22/2022 | 22:10:48 | 72.63,-160.99 | 96.12 | 0.64 | 60 |
| 40 | 12/22/2022 | 23:02:32 | -72.64, 6.32 | 83.89 | 12/22/2022 | 23:01:30 | -72.62, 6.31 | 83.90 | 2.31 | 62 |
| 41 | 12/22/2022 | 23:53:18 | 72.63, 173.65 | 96.11 | 12/22/2022 | 23:52:10 | 72.61, 173.63 | 96.10 | 2.15 | 68 |
| 42 | 12/23/2022 | 00:44:02 | -72.64, -19.06 | 83.88 | 12/23/2022 | 00:42:51 | -72.65, -18.97 | 83.87 | 3.03 | 71 |
| 43 | 12/23/2022 | 01:34:47 | 72.58, 148.37 | 96.06 | 12/23/2022 | 01:33:33 | 72.54, 148.15 | 96.04 | 8.75 | 74 |
| 44 | 12/23/2022 | 02:25:29 | -72.49, -44.13 | 84.04 | 12/23/2022 | 02:24:15 | -72.52, -44.55 | 83.98 | 14.84 | 74 |
| 45 | 12/23/2022 | 03:16:11 | 72.28, 123.60 | 95.74 | 12/23/2022 | 03:15:00 | 72.26, 122.26 | 95.78 | 45.44 | 71 |
| 46 | 12/23/2022 | 04:06:53 | -72.19, -68.90 | 84.37 | 12/23/2022 | 04:05:43 | -72.20, -70.54 | 84.28 | 55.59 | 70 |
| 47 | 12/23/2022 | 04:57:35 | 71.97, 98.81 | 95.41 | 12/23/2022 | 04:56:28 | 71.93, 96.29 | 95.48 | 86.97 | 67 |
| 48 | 12/23/2022 | 05:48:17 | -71.88, -93.70 | 84.69 | 12/23/2022 | 05:47:11 | -71.87, -96.50 | 84.58 | 96.87 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/20/2022
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/20/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B