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: 5/21/2021
| 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 | 06/02/2021 | 04:26:59 | 73.50, 103.43 | 51.46 | 06/02/2021 | 04:28:05 | 73.43, 106.40 | 51.24 | 94.25 | 66 |
| 2 | 06/02/2021 | 05:17:42 | -73.44, -89.12 | 128.62 | 06/02/2021 | 05:18:49 | -73.35, -86.46 | 128.84 | 85.11 | 67 |
| 3 | 06/02/2021 | 06:08:23 | 73.21, 78.72 | 51.12 | 06/02/2021 | 06:09:32 | 73.16, 80.45 | 50.98 | 56.05 | 69 |
| 4 | 06/02/2021 | 06:59:06 | -73.15,-113.83 | 128.95 | 06/02/2021 | 07:00:16 | -73.08,-112.39 | 129.10 | 47.14 | 70 |
| 5 | 06/02/2021 | 07:49:47 | 72.91, 53.99 | 50.79 | 06/02/2021 | 07:51:00 | 72.84, 54.42 | 50.68 | 16.26 | 73 |
| 6 | 06/02/2021 | 08:40:30 | -72.85,-138.57 | 129.28 | 06/02/2021 | 08:41:43 | -72.81,-138.31 | 129.35 | 9.67 | 73 |
| 7 | 06/02/2021 | 09:31:14 | 72.76, 28.93 | 50.62 | 06/02/2021 | 09:32:23 | 72.77, 28.94 | 50.61 | 0.93 | 69 |
| 8 | 06/02/2021 | 10:21:58 | -72.75,-163.74 | 129.40 | 06/02/2021 | 10:23:06 | -72.74,-163.79 | 129.42 | 2.10 | 68 |
| 9 | 06/02/2021 | 11:12:44 | 72.77, 3.54 | 50.61 | 06/02/2021 | 11:13:45 | 72.75, 3.56 | 50.58 | 1.88 | 61 |
| 10 | 06/02/2021 | 12:03:28 | -72.76, 170.87 | 129.40 | 06/02/2021 | 12:04:27 | -72.77, 170.93 | 129.40 | 2.62 | 59 |
| 11 | 06/02/2021 | 12:54:13 | 72.72, -21.74 | 50.55 | 06/02/2021 | 12:55:07 | 72.73, -21.82 | 50.56 | 3.04 | 54 |
| 12 | 06/02/2021 | 13:44:58 | -72.76, 145.49 | 129.41 | 06/02/2021 | 13:45:49 | -72.76, 145.55 | 129.43 | 2.26 | 51 |
| 13 | 06/02/2021 | 14:35:43 | 72.72, -47.12 | 50.55 | 06/02/2021 | 14:36:29 | 72.71, -47.20 | 50.53 | 2.95 | 46 |
| 14 | 06/02/2021 | 15:26:27 | -72.72, 120.21 | 129.47 | 06/02/2021 | 15:27:11 | -72.74, 120.17 | 129.45 | 2.54 | 44 |
| 15 | 06/02/2021 | 16:17:13 | 72.73, -72.50 | 50.55 | 06/02/2021 | 16:17:50 | 72.74, -72.47 | 50.55 | 1.97 | 37 |
| 16 | 06/02/2021 | 17:07:57 | -72.72, 94.83 | 129.47 | 06/02/2021 | 17:08:33 | -72.72, 94.80 | 129.48 | 1.14 | 36 |
| 17 | 06/02/2021 | 17:58:43 | 72.73, -97.89 | 50.54 | 06/02/2021 | 17:59:12 | 72.72, -97.85 | 50.53 | 1.40 | 29 |
| 18 | 06/02/2021 | 18:49:27 | -72.72, 69.45 | 129.48 | 06/02/2021 | 18:49:55 | -72.70, 69.42 | 129.51 | 3.05 | 28 |
| 19 | 06/02/2021 | 19:40:12 | 72.69,-123.16 | 50.48 | 06/02/2021 | 19:40:34 | 72.71,-123.23 | 50.50 | 3.12 | 22 |
| 20 | 06/02/2021 | 20:30:57 | -72.73, 44.06 | 129.48 | 06/02/2021 | 20:31:16 | -72.73, 44.14 | 129.49 | 2.64 | 19 |
| 21 | 06/02/2021 | 21:21:42 | 72.69,-148.55 | 50.48 | 06/02/2021 | 21:21:56 | 72.69,-148.61 | 50.47 | 2.15 | 14 |
| 22 | 06/02/2021 | 22:12:26 | -72.68, 18.78 | 129.54 | 06/02/2021 | 22:12:38 | -72.71, 18.76 | 129.51 | 3.30 | 12 |
| 23 | 06/02/2021 | 23:03:12 | 72.69,-173.93 | 50.47 | 06/02/2021 | 23:03:17 | 72.72,-173.89 | 50.49 | 3.02 | 5 |
| 24 | 06/02/2021 | 23:53:56 | -72.69, -6.60 | 129.54 | 06/02/2021 | 23:54:00 | -72.69, -6.62 | 129.54 | 0.85 | 4 |
| 25 | 06/03/2021 | 00:44:42 | 72.70, 160.69 | 50.47 | 06/03/2021 | 00:44:39 | 72.70, 160.73 | 50.47 | 1.62 | 3 |
| 26 | 06/03/2021 | 01:35:26 | -72.69, -31.98 | 129.55 | 06/03/2021 | 01:35:22 | -72.67, -31.99 | 129.56 | 1.94 | 4 |
| 27 | 06/03/2021 | 02:26:12 | 72.70, 135.30 | 50.47 | 06/03/2021 | 02:26:01 | 72.68, 135.36 | 50.44 | 3.11 | 11 |
| 28 | 06/03/2021 | 03:16:56 | -72.69, -57.37 | 129.55 | 06/03/2021 | 03:16:43 | -72.70, -57.27 | 129.54 | 3.40 | 13 |
| 29 | 06/03/2021 | 04:07:41 | 72.66, 110.02 | 50.41 | 06/03/2021 | 04:07:23 | 72.66, 109.98 | 50.42 | 1.64 | 18 |
| 30 | 06/03/2021 | 04:58:26 | -72.70, -82.75 | 129.55 | 06/03/2021 | 04:58:05 | -72.69, -82.65 | 129.57 | 3.61 | 21 |
| 31 | 06/03/2021 | 05:49:11 | 72.66, 84.64 | 50.40 | 06/03/2021 | 05:48:45 | 72.64, 84.60 | 50.39 | 2.56 | 26 |
| 32 | 06/03/2021 | 06:39:55 | -72.65,-108.03 | 129.61 | 06/03/2021 | 06:39:27 | -72.67,-108.03 | 129.59 | 1.66 | 28 |
| 33 | 06/03/2021 | 07:30:41 | 72.66, 59.26 | 50.40 | 06/03/2021 | 07:30:06 | 72.67, 59.32 | 50.41 | 2.36 | 35 |
| 34 | 06/03/2021 | 08:21:25 | -72.66,-133.41 | 129.62 | 06/03/2021 | 08:20:49 | -72.65,-133.41 | 129.62 | 0.93 | 36 |
| 35 | 06/03/2021 | 09:12:10 | 72.67, 33.87 | 50.40 | 06/03/2021 | 09:11:27 | 72.65, 33.94 | 50.39 | 2.84 | 43 |
| 36 | 06/03/2021 | 10:02:54 | -72.66,-158.79 | 129.62 | 06/03/2021 | 10:02:10 | -72.63,-158.78 | 129.64 | 3.49 | 44 |
| 37 | 06/03/2021 | 10:53:39 | 72.62, 8.59 | 50.34 | 06/03/2021 | 10:52:49 | 72.63, 8.56 | 50.36 | 1.72 | 50 |
| 38 | 06/03/2021 | 11:44:23 | -72.61, 175.93 | 129.68 | 06/03/2021 | 11:43:32 | -72.61, 175.84 | 129.67 | 3.00 | 51 |
| 39 | 06/03/2021 | 12:35:09 | 72.63, -16.79 | 50.33 | 06/03/2021 | 12:34:11 | 72.62, -16.82 | 50.34 | 1.49 | 58 |
| 40 | 06/03/2021 | 13:25:53 | -72.62, 150.54 | 129.68 | 06/03/2021 | 13:24:53 | -72.64, 150.56 | 129.65 | 2.72 | 60 |
| 41 | 06/03/2021 | 14:16:39 | 72.63, -42.17 | 50.33 | 06/03/2021 | 14:15:32 | 72.65, -42.09 | 50.36 | 3.29 | 67 |
| 42 | 06/03/2021 | 15:07:23 | -72.62, 125.16 | 129.69 | 06/03/2021 | 15:06:15 | -72.62, 125.18 | 129.67 | 0.77 | 68 |
| 43 | 06/03/2021 | 15:58:09 | 72.63, -67.56 | 50.33 | 06/03/2021 | 15:56:54 | 72.63, -67.47 | 50.33 | 2.97 | 75 |
| 44 | 06/03/2021 | 16:48:52 | -72.58, 99.88 | 129.75 | 06/03/2021 | 16:47:37 | -72.60, 99.80 | 129.70 | 4.03 | 75 |
| 45 | 06/03/2021 | 17:39:33 | 72.33, -92.32 | 49.99 | 06/03/2021 | 17:38:21 | 72.35, -93.36 | 50.08 | 35.00 | 72 |
| 46 | 06/03/2021 | 18:30:16 | -72.27, 75.11 | 130.08 | 06/03/2021 | 18:29:05 | -72.28, 73.82 | 130.00 | 43.59 | 71 |
| 47 | 06/03/2021 | 19:20:57 | 72.03,-117.11 | 49.66 | 06/03/2021 | 19:19:49 | 72.03,-119.33 | 49.78 | 76.19 | 68 |
| 48 | 06/03/2021 | 20:11:40 | -71.97, 50.31 | 130.41 | 06/03/2021 | 20:10:32 | -72.00, 47.95 | 130.25 | 81.30 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/21/2021
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/21/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B