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: 2/11/2022
| 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 | 02/15/2022 | 07:11:11 | 73.52, 62.29 | 86.52 | 02/15/2022 | 07:12:16 | 73.48, 65.35 | 86.29 | 96.68 | 65 |
| 2 | 02/15/2022 | 08:01:53 | -73.42,-130.15 | 93.61 | 02/15/2022 | 08:03:00 | -73.39,-127.52 | 93.80 | 83.57 | 67 |
| 3 | 02/15/2022 | 08:52:35 | 73.22, 37.60 | 86.16 | 02/15/2022 | 08:53:44 | 73.16, 39.29 | 85.98 | 55.07 | 69 |
| 4 | 02/15/2022 | 09:43:17 | -73.12,-154.86 | 93.97 | 02/15/2022 | 09:44:28 | -73.07,-153.57 | 94.11 | 42.06 | 71 |
| 5 | 02/15/2022 | 10:33:59 | 72.92, 12.88 | 85.80 | 02/15/2022 | 10:35:12 | 72.83, 13.26 | 85.67 | 16.08 | 73 |
| 6 | 02/15/2022 | 11:24:41 | -72.82,-179.59 | 94.33 | 02/15/2022 | 11:25:55 | -72.80,-179.49 | 94.37 | 4.09 | 74 |
| 7 | 02/15/2022 | 12:15:26 | 72.77, -12.18 | 85.61 | 02/15/2022 | 12:16:35 | 72.76, -12.23 | 85.59 | 2.11 | 69 |
| 8 | 02/15/2022 | 13:06:10 | -72.77, 155.14 | 94.41 | 02/15/2022 | 13:07:17 | -72.77, 155.13 | 94.42 | 0.88 | 67 |
| 9 | 02/15/2022 | 13:56:56 | 72.77, -37.56 | 85.59 | 02/15/2022 | 13:57:56 | 72.79, -37.51 | 85.59 | 2.38 | 60 |
| 10 | 02/15/2022 | 14:47:40 | -72.77, 129.76 | 94.43 | 02/15/2022 | 14:48:39 | -72.75, 129.74 | 94.46 | 1.86 | 59 |
| 11 | 02/15/2022 | 15:38:26 | 72.77, -62.93 | 85.56 | 02/15/2022 | 15:39:18 | 72.76, -62.90 | 85.54 | 1.39 | 52 |
| 12 | 02/15/2022 | 16:29:10 | -72.77, 104.39 | 94.46 | 02/15/2022 | 16:30:00 | -72.78, 104.46 | 94.46 | 2.83 | 50 |
| 13 | 02/15/2022 | 17:19:56 | 72.77, -88.31 | 85.54 | 02/15/2022 | 17:20:40 | 72.74, -88.28 | 85.50 | 3.33 | 44 |
| 14 | 02/15/2022 | 18:10:40 | -72.77, 79.01 | 94.48 | 02/15/2022 | 18:11:22 | -72.76, 79.08 | 94.50 | 2.40 | 42 |
| 15 | 02/15/2022 | 19:01:25 | 72.72,-113.58 | 85.46 | 02/15/2022 | 19:02:02 | 72.72,-113.67 | 85.46 | 2.86 | 37 |
| 16 | 02/15/2022 | 19:52:09 | -72.72, 53.74 | 94.56 | 02/15/2022 | 19:52:44 | -72.74, 53.69 | 94.55 | 2.62 | 35 |
| 17 | 02/15/2022 | 20:42:55 | 72.72,-138.96 | 85.44 | 02/15/2022 | 20:43:23 | 72.75,-138.95 | 85.46 | 3.08 | 28 |
| 18 | 02/15/2022 | 21:33:39 | -72.72, 28.37 | 94.58 | 02/15/2022 | 21:34:06 | -72.72, 28.31 | 94.59 | 1.93 | 27 |
| 19 | 02/15/2022 | 22:24:25 | 72.72,-164.33 | 85.41 | 02/15/2022 | 22:24:45 | 72.73,-164.33 | 85.41 | 0.55 | 20 |
| 20 | 02/15/2022 | 23:15:09 | -72.72, 2.99 | 94.61 | 02/15/2022 | 23:15:27 | -72.74, 3.03 | 94.59 | 3.02 | 18 |
| 21 | 02/16/2022 | 00:05:55 | 72.72, 170.29 | 85.39 | 02/16/2022 | 00:06:07 | 72.71, 170.28 | 85.37 | 1.99 | 12 |
| 22 | 02/16/2022 | 00:56:39 | -72.72, -22.39 | 94.63 | 02/16/2022 | 00:56:49 | -72.72, -22.36 | 94.63 | 1.02 | 10 |
| 23 | 02/16/2022 | 01:47:25 | 72.72, 144.92 | 85.37 | 02/16/2022 | 01:47:28 | 72.73, 145.00 | 85.37 | 3.13 | 3 |
| 24 | 02/16/2022 | 02:38:09 | -72.72, -47.76 | 94.65 | 02/16/2022 | 02:38:11 | -72.70, -47.74 | 94.68 | 2.35 | 2 |
| 25 | 02/16/2022 | 03:28:55 | 72.72, 119.54 | 85.34 | 02/16/2022 | 03:28:50 | 72.71, 119.62 | 85.33 | 2.94 | 5 |
| 26 | 02/16/2022 | 04:19:38 | -72.67, -73.03 | 94.73 | 02/16/2022 | 04:19:33 | -72.68, -73.13 | 94.72 | 3.16 | 5 |
| 27 | 02/16/2022 | 05:10:24 | 72.67, 94.27 | 85.26 | 02/16/2022 | 05:10:12 | 72.69, 94.23 | 85.28 | 2.10 | 12 |
| 28 | 02/16/2022 | 06:01:08 | -72.67, -98.41 | 94.76 | 02/16/2022 | 06:00:55 | -72.66, -98.51 | 94.76 | 3.68 | 13 |
| 29 | 02/16/2022 | 06:51:54 | 72.68, 68.89 | 85.24 | 02/16/2022 | 06:51:34 | 72.67, 68.85 | 85.24 | 1.62 | 20 |
| 30 | 02/16/2022 | 07:42:38 | -72.67,-123.79 | 94.78 | 02/16/2022 | 07:42:16 | -72.69,-123.79 | 94.76 | 1.55 | 22 |
| 31 | 02/16/2022 | 08:33:24 | 72.68, 43.52 | 85.22 | 02/16/2022 | 08:32:55 | 72.70, 43.57 | 85.24 | 2.94 | 29 |
| 32 | 02/16/2022 | 09:24:08 | -72.67,-149.16 | 94.80 | 02/16/2022 | 09:23:38 | -72.66,-149.18 | 94.80 | 1.04 | 30 |
| 33 | 02/16/2022 | 10:14:54 | 72.68, 18.14 | 85.19 | 02/16/2022 | 10:14:17 | 72.68, 18.18 | 85.20 | 1.46 | 37 |
| 34 | 02/16/2022 | 11:05:38 | -72.67,-174.54 | 94.83 | 02/16/2022 | 11:04:59 | -72.69,-174.46 | 94.80 | 3.50 | 39 |
| 35 | 02/16/2022 | 11:56:24 | 72.68, -7.24 | 85.17 | 02/16/2022 | 11:55:39 | 72.65, -7.20 | 85.15 | 2.92 | 45 |
| 36 | 02/16/2022 | 12:47:08 | -72.67, 160.09 | 94.85 | 02/16/2022 | 12:46:21 | -72.67, 160.16 | 94.85 | 2.46 | 47 |
| 37 | 02/16/2022 | 13:37:53 | 72.63, -32.51 | 85.09 | 02/16/2022 | 13:37:01 | 72.63, -32.59 | 85.11 | 2.61 | 52 |
| 38 | 02/16/2022 | 14:28:37 | -72.62, 134.81 | 94.93 | 02/16/2022 | 14:27:43 | -72.65, 134.77 | 94.89 | 3.11 | 54 |
| 39 | 02/16/2022 | 15:19:23 | 72.63, -57.89 | 85.07 | 02/16/2022 | 15:18:23 | 72.61, -57.97 | 85.07 | 3.54 | 60 |
| 40 | 02/16/2022 | 16:10:07 | -72.62, 109.44 | 94.96 | 02/16/2022 | 16:09:05 | -72.63, 109.39 | 94.93 | 1.59 | 62 |
| 41 | 02/16/2022 | 17:00:53 | 72.63, -83.26 | 85.04 | 02/16/2022 | 16:59:44 | 72.64, -83.25 | 85.07 | 1.10 | 69 |
| 42 | 02/16/2022 | 17:51:37 | -72.63, 84.06 | 94.98 | 02/16/2022 | 17:50:27 | -72.61, 84.01 | 94.98 | 2.83 | 70 |
| 43 | 02/16/2022 | 18:42:21 | 72.53,-108.43 | 84.91 | 02/16/2022 | 18:41:07 | 72.57,-108.74 | 84.98 | 11.13 | 74 |
| 44 | 02/16/2022 | 19:33:04 | -72.47, 58.99 | 95.17 | 02/16/2022 | 19:31:51 | -72.48, 58.42 | 95.11 | 19.31 | 73 |
| 45 | 02/16/2022 | 20:23:45 | 72.22,-133.20 | 84.55 | 02/16/2022 | 20:22:35 | 72.24,-134.73 | 84.67 | 52.03 | 70 |
| 46 | 02/16/2022 | 21:14:28 | -72.17, 34.22 | 95.53 | 02/16/2022 | 21:13:18 | -72.21, 32.53 | 95.37 | 57.50 | 70 |
| 47 | 02/16/2022 | 22:05:09 | 71.92,-157.98 | 84.19 | 02/16/2022 | 22:04:03 | 71.90,-160.70 | 84.36 | 93.73 | 66 |
| 48 | 02/16/2022 | 22:55:52 | -71.86, 9.43 | 95.89 | 02/16/2022 | 22:54:46 | -71.88, 6.57 | 95.68 | 98.90 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/11/2022
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/11/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B