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: 12/24/2020
| 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 | 12/29/2020 | 17:14:05 | -73.48, 91.61 | 83.19 | 12/29/2020 | 17:15:11 | -73.45, 94.62 | 83.36 | 95.11 | 66 |
| 2 | 12/29/2020 | 18:04:47 | 73.28,-100.63 | 96.59 | 12/29/2020 | 18:05:55 | 73.25, -98.49 | 96.46 | 68.54 | 68 |
| 3 | 12/29/2020 | 18:55:29 | -73.19, 66.90 | 83.52 | 12/29/2020 | 18:56:39 | -73.13, 68.57 | 83.66 | 54.11 | 70 |
| 4 | 12/29/2020 | 19:46:11 | 72.99,-125.35 | 96.26 | 12/29/2020 | 19:47:23 | 72.93,-124.53 | 96.16 | 27.62 | 72 |
| 5 | 12/29/2020 | 20:36:53 | -72.89, 42.17 | 83.85 | 12/29/2020 | 20:38:06 | -72.86, 42.65 | 83.91 | 16.22 | 73 |
| 6 | 12/29/2020 | 21:27:36 | 72.74,-150.20 | 95.99 | 12/29/2020 | 21:28:48 | 72.76,-150.22 | 96.00 | 2.59 | 72 |
| 7 | 12/29/2020 | 22:18:20 | -72.75, 17.10 | 84.01 | 12/29/2020 | 22:19:30 | -72.74, 17.06 | 84.03 | 1.43 | 70 |
| 8 | 12/29/2020 | 23:09:06 | 72.74,-175.59 | 95.99 | 12/29/2020 | 23:10:10 | 72.74,-175.60 | 95.98 | 0.56 | 64 |
| 9 | 12/29/2020 | 23:59:50 | -72.75, -8.28 | 84.01 | 12/30/2020 | 00:00:52 | -72.72, -8.32 | 84.05 | 3.32 | 62 |
| 10 | 12/30/2020 | 00:50:36 | 72.75, 159.03 | 95.99 | 12/30/2020 | 00:51:32 | 72.72, 159.02 | 95.96 | 2.74 | 56 |
| 11 | 12/30/2020 | 01:41:20 | -72.75, -33.67 | 84.01 | 12/30/2020 | 01:42:13 | -72.75, -33.59 | 84.02 | 2.49 | 53 |
| 12 | 12/30/2020 | 02:32:06 | 72.75, 133.65 | 95.99 | 12/30/2020 | 02:32:53 | 72.76, 133.74 | 95.98 | 3.27 | 47 |
| 13 | 12/30/2020 | 03:22:49 | -72.71, -58.95 | 84.06 | 12/30/2020 | 03:23:35 | -72.74, -58.97 | 84.04 | 3.11 | 46 |
| 14 | 12/30/2020 | 04:13:35 | 72.71, 108.37 | 95.94 | 12/30/2020 | 04:14:15 | 72.74, 108.37 | 95.96 | 3.39 | 40 |
| 15 | 12/30/2020 | 05:04:19 | -72.71, -84.33 | 84.06 | 12/30/2020 | 05:04:57 | -72.72, -84.35 | 84.06 | 0.77 | 38 |
| 16 | 12/30/2020 | 05:55:05 | 72.71, 82.98 | 95.94 | 12/30/2020 | 05:55:37 | 72.72, 82.99 | 95.94 | 0.80 | 32 |
| 17 | 12/30/2020 | 06:45:49 | -72.72,-109.71 | 84.06 | 12/30/2020 | 06:46:19 | -72.70,-109.73 | 84.09 | 2.17 | 30 |
| 18 | 12/30/2020 | 07:36:35 | 72.71, 57.60 | 95.94 | 12/30/2020 | 07:36:59 | 72.70, 57.61 | 95.92 | 1.83 | 24 |
| 19 | 12/30/2020 | 08:27:19 | -72.72,-135.10 | 84.06 | 12/30/2020 | 08:27:40 | -72.73,-135.00 | 84.06 | 3.32 | 21 |
| 20 | 12/30/2020 | 09:18:04 | 72.67, 32.32 | 95.88 | 12/30/2020 | 09:18:21 | 72.68, 32.23 | 95.90 | 3.26 | 17 |
| 21 | 12/30/2020 | 10:08:49 | -72.73,-160.48 | 84.06 | 12/30/2020 | 10:09:02 | -72.71,-160.38 | 84.08 | 3.72 | 13 |
| 22 | 12/30/2020 | 10:59:34 | 72.67, 6.94 | 95.88 | 12/30/2020 | 10:59:43 | 72.66, 6.85 | 95.87 | 3.16 | 9 |
| 23 | 12/30/2020 | 11:50:18 | -72.68, 174.24 | 84.12 | 12/30/2020 | 11:50:24 | -72.69, 174.24 | 84.10 | 1.44 | 6 |
| 24 | 12/30/2020 | 12:41:04 | 72.68, -18.45 | 95.88 | 12/30/2020 | 12:41:04 | 72.69, -18.42 | 95.90 | 1.87 | 0 |
| 25 | 12/30/2020 | 13:31:48 | -72.68, 148.86 | 84.12 | 12/30/2020 | 13:31:46 | -72.67, 148.86 | 84.13 | 1.16 | 2 |
| 26 | 12/30/2020 | 14:22:34 | 72.68, -43.83 | 95.89 | 12/30/2020 | 14:22:26 | 72.67, -43.80 | 95.88 | 1.32 | 8 |
| 27 | 12/30/2020 | 15:13:17 | -72.64, 123.58 | 84.17 | 12/30/2020 | 15:13:08 | -72.66, 123.49 | 84.15 | 3.57 | 9 |
| 28 | 12/30/2020 | 16:04:03 | 72.64, -69.11 | 95.83 | 12/30/2020 | 16:03:48 | 72.66, -69.18 | 95.86 | 3.16 | 15 |
| 29 | 12/30/2020 | 16:54:47 | -72.64, 98.19 | 84.17 | 12/30/2020 | 16:54:30 | -72.64, 98.11 | 84.17 | 2.90 | 17 |
| 30 | 12/30/2020 | 17:45:33 | 72.64, -94.49 | 95.83 | 12/30/2020 | 17:45:10 | 72.64, -94.56 | 95.83 | 2.20 | 23 |
| 31 | 12/30/2020 | 18:36:17 | -72.65, 72.81 | 84.17 | 12/30/2020 | 18:35:51 | -72.67, 72.83 | 84.14 | 2.55 | 26 |
| 32 | 12/30/2020 | 19:27:03 | 72.65,-119.88 | 95.83 | 12/30/2020 | 19:26:31 | 72.67,-119.83 | 95.86 | 2.98 | 32 |
| 33 | 12/30/2020 | 20:17:47 | -72.65, 47.43 | 84.17 | 12/30/2020 | 20:17:13 | -72.65, 47.46 | 84.17 | 0.99 | 34 |
| 34 | 12/30/2020 | 21:08:33 | 72.65,-145.26 | 95.83 | 12/30/2020 | 21:07:53 | 72.65,-145.21 | 95.84 | 1.65 | 40 |
| 35 | 12/30/2020 | 21:59:17 | -72.66, 22.04 | 84.17 | 12/30/2020 | 21:58:35 | -72.63, 22.08 | 84.19 | 2.96 | 42 |
| 36 | 12/30/2020 | 22:50:03 | 72.65,-170.65 | 95.83 | 12/30/2020 | 22:49:15 | 72.63,-170.59 | 95.81 | 3.20 | 48 |
| 37 | 12/30/2020 | 23:40:46 | -72.61, -3.24 | 84.22 | 12/30/2020 | 23:39:57 | -72.61, -3.30 | 84.21 | 2.11 | 49 |
| 38 | 12/31/2020 | 00:31:32 | 72.61, 164.08 | 95.78 | 12/31/2020 | 00:30:37 | 72.61, 164.03 | 95.79 | 1.51 | 55 |
| 39 | 12/31/2020 | 01:22:16 | -72.61, -28.62 | 84.22 | 12/31/2020 | 01:21:19 | -72.59, -28.68 | 84.23 | 2.93 | 57 |
| 40 | 12/31/2020 | 02:13:02 | 72.61, 138.69 | 95.78 | 12/31/2020 | 02:11:59 | 72.59, 138.65 | 95.77 | 2.53 | 63 |
| 41 | 12/31/2020 | 03:03:46 | -72.62, -54.00 | 84.23 | 12/31/2020 | 03:02:40 | -72.63, -53.95 | 84.21 | 1.92 | 66 |
| 42 | 12/31/2020 | 03:54:32 | 72.62, 113.31 | 95.78 | 12/31/2020 | 03:53:20 | 72.63, 113.38 | 95.79 | 2.52 | 72 |
| 43 | 12/31/2020 | 04:45:16 | -72.62, -79.39 | 84.23 | 12/31/2020 | 04:44:02 | -72.61, -79.33 | 84.23 | 2.58 | 74 |
| 44 | 12/31/2020 | 05:35:58 | 72.42, 88.34 | 95.56 | 12/31/2020 | 05:34:45 | 72.45, 87.69 | 95.63 | 21.94 | 73 |
| 45 | 12/31/2020 | 06:26:41 | -72.37,-104.26 | 84.50 | 12/31/2020 | 06:25:28 | -72.39,-105.12 | 84.44 | 28.83 | 73 |
| 46 | 12/31/2020 | 07:17:22 | 72.12, 63.55 | 95.23 | 12/31/2020 | 07:16:13 | 72.13, 61.71 | 95.33 | 62.83 | 69 |
| 47 | 12/31/2020 | 08:08:05 | -72.07,-129.05 | 84.83 | 12/31/2020 | 08:06:56 | -72.06,-131.09 | 84.73 | 69.85 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/24/2020
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/24/2020 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B