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: 12/23/2020
| 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 | 17:14:06 | -73.51, 91.55 | 83.17 | 12/29/2020 | 17:15:12 | -73.42, 94.55 | 83.39 | 95.37 | 66 |
| 2 | 12/29/2020 | 18:04:48 | 73.31,-100.69 | 96.62 | 12/29/2020 | 18:05:56 | 73.22, -98.55 | 96.43 | 68.97 | 68 |
| 3 | 12/29/2020 | 18:55:30 | -73.21, 66.84 | 83.49 | 12/29/2020 | 18:56:39 | -73.15, 68.61 | 83.64 | 57.40 | 69 |
| 4 | 12/29/2020 | 19:46:12 | 73.01,-125.41 | 96.29 | 12/29/2020 | 19:47:23 | 72.95,-124.48 | 96.18 | 30.98 | 71 |
| 5 | 12/29/2020 | 20:36:54 | -72.92, 42.11 | 83.82 | 12/29/2020 | 20:38:07 | -72.83, 42.59 | 83.94 | 18.38 | 73 |
| 6 | 12/29/2020 | 21:27:37 | 72.77,-150.26 | 96.02 | 12/29/2020 | 21:28:48 | 72.78,-150.18 | 96.02 | 3.12 | 71 |
| 7 | 12/29/2020 | 22:18:21 | -72.77, 17.05 | 83.98 | 12/29/2020 | 22:19:30 | -72.76, 17.11 | 84.01 | 2.20 | 69 |
| 8 | 12/29/2020 | 23:09:07 | 72.77,-175.64 | 96.02 | 12/29/2020 | 23:10:10 | 72.76,-175.56 | 96.00 | 2.84 | 63 |
| 9 | 12/29/2020 | 23:59:50 | -72.72, -8.23 | 84.04 | 12/30/2020 | 00:00:52 | -72.74, -8.27 | 84.03 | 2.44 | 62 |
| 10 | 12/30/2020 | 00:50:36 | 72.72, 159.08 | 95.97 | 12/30/2020 | 00:51:32 | 72.74, 159.06 | 95.98 | 2.31 | 56 |
| 11 | 12/30/2020 | 01:41:20 | -72.73, -33.62 | 84.04 | 12/30/2020 | 01:42:14 | -72.72, -33.65 | 84.05 | 1.29 | 54 |
| 12 | 12/30/2020 | 02:32:06 | 72.73, 133.70 | 95.97 | 12/30/2020 | 02:32:54 | 72.73, 133.68 | 95.96 | 0.56 | 48 |
| 13 | 12/30/2020 | 03:22:50 | -72.73, -59.00 | 84.04 | 12/30/2020 | 03:23:36 | -72.71, -59.03 | 84.07 | 3.25 | 46 |
| 14 | 12/30/2020 | 04:13:36 | 72.73, 108.31 | 95.97 | 12/30/2020 | 04:14:16 | 72.71, 108.30 | 95.93 | 2.97 | 40 |
| 15 | 12/30/2020 | 05:04:20 | -72.74, -84.38 | 84.03 | 12/30/2020 | 05:04:57 | -72.74, -84.30 | 84.04 | 2.62 | 37 |
| 16 | 12/30/2020 | 05:55:06 | 72.74, 82.93 | 95.97 | 12/30/2020 | 05:55:37 | 72.74, 83.03 | 95.96 | 3.37 | 31 |
| 17 | 12/30/2020 | 06:45:49 | -72.69,-109.66 | 84.09 | 12/30/2020 | 06:46:19 | -72.72,-109.68 | 84.07 | 3.11 | 30 |
| 18 | 12/30/2020 | 07:36:35 | 72.69, 57.65 | 95.91 | 12/30/2020 | 07:36:59 | 72.72, 57.65 | 95.94 | 3.15 | 24 |
| 19 | 12/30/2020 | 08:27:19 | -72.70,-135.05 | 84.09 | 12/30/2020 | 08:27:41 | -72.70,-135.06 | 84.09 | 0.68 | 22 |
| 20 | 12/30/2020 | 09:18:05 | 72.70, 32.27 | 95.91 | 12/30/2020 | 09:18:21 | 72.70, 32.27 | 95.91 | 0.60 | 16 |
| 21 | 12/30/2020 | 10:08:49 | -72.70,-160.43 | 84.09 | 12/30/2020 | 10:09:03 | -72.68,-160.44 | 84.11 | 2.12 | 14 |
| 22 | 12/30/2020 | 10:59:35 | 72.70, 6.88 | 95.91 | 12/30/2020 | 10:59:43 | 72.68, 6.89 | 95.89 | 2.08 | 8 |
| 23 | 12/30/2020 | 11:50:19 | -72.71, 174.19 | 84.09 | 12/30/2020 | 11:50:24 | -72.71, 174.29 | 84.08 | 3.44 | 5 |
| 24 | 12/30/2020 | 12:41:03 | 72.65, -18.40 | 95.86 | 12/30/2020 | 12:41:04 | 72.66, -18.48 | 95.87 | 3.07 | 1 |
| 25 | 12/30/2020 | 13:31:47 | -72.66, 148.91 | 84.14 | 12/30/2020 | 13:31:46 | -72.64, 148.81 | 84.15 | 3.77 | 1 |
| 26 | 12/30/2020 | 14:22:33 | 72.66, -43.78 | 95.86 | 12/30/2020 | 14:22:26 | 72.64, -43.86 | 95.85 | 3.16 | 7 |
| 27 | 12/30/2020 | 15:13:17 | -72.66, 123.52 | 84.14 | 12/30/2020 | 15:13:07 | -72.68, 123.53 | 84.13 | 1.48 | 10 |
| 28 | 12/30/2020 | 16:04:03 | 72.66, -69.16 | 95.86 | 12/30/2020 | 16:03:47 | 72.68, -69.14 | 95.87 | 1.72 | 16 |
| 29 | 12/30/2020 | 16:54:47 | -72.67, 98.14 | 84.14 | 12/30/2020 | 16:54:29 | -72.66, 98.15 | 84.15 | 1.16 | 18 |
| 30 | 12/30/2020 | 17:45:33 | 72.67, -94.55 | 95.86 | 12/30/2020 | 17:45:09 | 72.66, -94.52 | 95.85 | 1.56 | 24 |
| 31 | 12/30/2020 | 18:36:16 | -72.62, 72.86 | 84.20 | 12/30/2020 | 18:35:51 | -72.64, 72.77 | 84.17 | 3.49 | 25 |
| 32 | 12/30/2020 | 19:27:02 | 72.62,-119.83 | 95.80 | 12/30/2020 | 19:26:31 | 72.64,-119.89 | 95.83 | 2.92 | 31 |
| 33 | 12/30/2020 | 20:17:46 | -72.63, 47.48 | 84.20 | 12/30/2020 | 20:17:13 | -72.62, 47.40 | 84.19 | 2.77 | 33 |
| 34 | 12/30/2020 | 21:08:32 | 72.63,-145.21 | 95.80 | 12/30/2020 | 21:07:53 | 72.62,-145.27 | 95.81 | 2.16 | 39 |
| 35 | 12/30/2020 | 21:59:16 | -72.63, 22.09 | 84.20 | 12/30/2020 | 21:58:34 | -72.65, 22.12 | 84.17 | 2.63 | 42 |
| 36 | 12/30/2020 | 22:50:02 | 72.63,-170.60 | 95.80 | 12/30/2020 | 22:49:14 | 72.65,-170.55 | 95.83 | 2.85 | 48 |
| 37 | 12/30/2020 | 23:40:46 | -72.64, -3.29 | 84.20 | 12/30/2020 | 23:39:56 | -72.63, -3.26 | 84.19 | 1.11 | 50 |
| 38 | 12/31/2020 | 00:31:32 | 72.63, 164.02 | 95.80 | 12/31/2020 | 00:30:36 | 72.63, 164.07 | 95.81 | 1.77 | 56 |
| 39 | 12/31/2020 | 01:22:16 | -72.64, -28.67 | 84.20 | 12/31/2020 | 01:21:18 | -72.62, -28.63 | 84.21 | 2.97 | 58 |
| 40 | 12/31/2020 | 02:13:01 | 72.59, 138.74 | 95.75 | 12/31/2020 | 02:11:58 | 72.61, 138.70 | 95.79 | 3.19 | 63 |
| 41 | 12/31/2020 | 03:03:45 | -72.59, -53.95 | 84.25 | 12/31/2020 | 03:02:40 | -72.60, -54.01 | 84.23 | 2.01 | 65 |
| 42 | 12/31/2020 | 03:54:31 | 72.59, 113.36 | 95.75 | 12/31/2020 | 03:53:20 | 72.59, 113.32 | 95.77 | 1.36 | 71 |
| 43 | 12/31/2020 | 04:45:15 | -72.60, -79.34 | 84.25 | 12/31/2020 | 04:44:02 | -72.58, -79.39 | 84.26 | 2.82 | 73 |
| 44 | 12/31/2020 | 05:35:58 | 72.44, 88.28 | 95.59 | 12/31/2020 | 05:34:45 | 72.42, 87.63 | 95.61 | 21.99 | 73 |
| 45 | 12/31/2020 | 06:26:40 | -72.35,-104.21 | 84.53 | 12/31/2020 | 06:25:28 | -72.36,-105.17 | 84.46 | 32.51 | 72 |
| 46 | 12/31/2020 | 07:17:22 | 72.14, 63.50 | 95.26 | 12/31/2020 | 07:16:12 | 72.15, 61.75 | 95.35 | 59.63 | 70 |
| 47 | 12/31/2020 | 08:08:04 | -72.05,-129.00 | 84.85 | 12/31/2020 | 08:06:55 | -72.08,-131.05 | 84.72 | 70.21 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/23/2020
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/23/2020 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B